RETURN TO LIBRARY OF MARINE BIOLOGICAL LABORATORY WOODS HOLE, MASS. LOANED BY AMERICAN MUSEUM OF NATURAL HISTORY The Annals OF Scottish Natural History A QUARTERLY MAGAZINE WITH WHICH IS INCORPORATED Haturalfet EDITED BY J. A. HARVIE-BROWN, F.R.S.E., F.Z.S. MEMBER OF THE BRITISH ORNITHOLOGISTS* UNION JAMES W. H. TRAIL, M.A., M.D., F.R.S., F.L.S. PROFESSOR OF BOTANY IN THE UNIVERSITY OF ABERDEEN AND WILLIAM EAGLE CLARKE, F.L.S., MEM. BRIT. ORN. UNION NATURAL HISTORY DEPARTMENT, MUSEUM OF SCIENCE AND ART, EDINBURGH 1894 EDINBURGH DAVID DOUGLAS, CASTLE STREET LONDON: R. H. PORTER, 18 PRINCES ST., CAVENDISH SQUARE LIST OF PLATES I. New and Rare Scottish Spiders. II. Scottish Desmidiese. Plate II. III. Paltzospondylus Gunni, Traquair. IV. Scottish Desmidieae. Plate III. V. Feathers of Red Grouse ^ . VI. Feathers of Red Grouse J. VII. Dictyna arenicola, Cambridge. VIII. Scottish Desmidieae. Plate IV. The Annals of Scottish Natural History No. 9] 1894 [JANUARY * NOTE ON THE SKELETON OF A SPECIMEN OF RISSO'S GRAMPUS (GRAMPUS GRISEUS}. By R. H. TRAQUAIR, M.D., LL.D., F.R.S. IN the " Annals of Scottish Natural History " for January 1893, p. I, Mr. R. Service records the occurrence of two specimens of Risso's Grampus Grampus griseiis (Cuv.) in the Solway Firth. One of the specimens that stranded near Carsethorn Mr. Service was able to examine in its entirety, and to his good offices the Museum of Science and Art is indebted for the opportunity of obtaining its skeleton. The bones, roughly divested of the flesh, were forwarded to Edinburgh, and have been prepared in the Natural History workshop of the museum. Unfortunately, the hyoid and pelvic bones were found to be missing, while the sternum was slightly injured ; otherwise the skeleton is perfect. It is now exhibited in the Mammalian collection of the Museum. The specimen when recent measured, according to Mr. Service, 8 feet in length, but the length of the mounted skeleton is only 7 feet 5 inches ; the difference being due to the shrinkage of the intervertebral disks in drying, as well as to the fact that the caudal termination of the vertebral column does not reach quite to the posterior margin of the tail flap. The skeleton is that of a young individual (female) ; 9 B 2 ANNALS OF SCOTTISH NATURAL HISTORY the epiphyses being ununited, the sternum remaining in three pieces, and the teeth having been still covered by the gum. The upper jaw is of course edentulous ; the teeth of the lower jaw, three on each side, displayed in the prepared skeleton, being placed near the symphysis. They vary from -| to -?- of an inch in length, the anterior being the shortest : calcification, though not complete, has extended considerably below the margin of the crown. But the most noteworthy peculiarity of the skeleton is the remarkable want of lateral symmetry displayed by the pectoral limbs and by the anterior part of the sternum. The left flipper is fully one inch longer than the right ; the former measuring i 3^-, the latter i 2-^ inches in length. No difference in size is observable in the scapulae or humeri of the two limbs, but the radius and ulna are at once seen to be larger on the left side. On the left flipper the 2nd digit has 8 ossifications, the 3rd six ; while on the right these members are respectively 7 and 4. In the normal adult the number of these ossifications are 10 in the 2nd, and 8 in the 3rd digit. 1 The sternum consists of three pieces, of which the anterior is very unsymmetrical, being much larger on the left than on the right side of the mesial line. The left side of the second piece has unfortunately been cut away ; the third piece is symmetrical. This want of lateral symmetry in the limbs constitutes the principal point of interest in this skeleton, and I am not aware of any similar case having been recorded in any of the Cetacea. ON THE OCCURRENCE OF THE RED-BREASTED FLYCATCHER (MUSCICAPA PARVA] IN THE OUTER HEBRIDES. By J. A. HARVIE BROWN, F.R.S.E., F.Z.S., and WM. EAGLE CLARKE, F.L.S. THANKS to Mr. Wm. A. Tulloch, one of the keepers at the Monach Islands lighthouse, we are enabled to add another record to the few visits of this species to Britain, and to 1 For these and other details regarding the skeleton of Grampus gi'iseiis, see Sir William Flower's paper in "Trans. Zool. Soc., London," vol. viii. pp. 1-21. THE STOCK DOVE IN SCOTLAND 3 indicate a considerable extension to its known range as a wanderer. This is one of the successes accruing to our annual inquiries into the migratory movements of birds in and around Scotland, to which Mr. Tulloch is a valued contributor. A Red-breasted Flycatcher was captured at the Monach Island, some thirteen miles west of North Uist, on the 22nd of October 1893, and was forwarded to us in the flesh. This specimen, though " far gone " when received, has by careful treatment been made into a passable mounted specimen, and has been presented by Mr. Tulloch to the collection of British Birds in the Edinburgh Museum of Science and Art. The bird is a young male of the year, and agrees well with most of the published descriptions, the four central tail feathers being black. The crop contained, strange to say, several seeds of the canary-grass (Phalaris canariensis) in a stained condition, but the gizzard was quite empty. Though this summer visitor to Central and Eastern Europe has on one occasion, in 1883, occurred north of the Tweed, namely at Berwick, yet it has not hitherto been recorded in Scottish territory at least Mr. Muirhead ex- cludes the county of the borough and town of Berwick-on- Tweed from the area treated of in his " Birds of Berwickshire." ON THE EXTENSION OF THE DISTRIBUTION OF THE STOCK DOVE (COLUMBA (EN AS} IN SCOTLAND. By J. A. HARVIE-BROWN, F.R.S.E., F.Z.S. ON the 2 ist February 1883 I read a paper at the meeting of the Royal Phys. Soc., entitled "On the Stock Dove (Columba anas], with remarks upon its extension of range in Great Britain." Since that date I have obtained additional evidence of the very rapid and remarkable increase of this species and its farther extensions. This I propose to epitomise in the present paper, because it is thought that separate studies of single species whose increase and ex- tension of range are phenominally rapid and regular are 4 ANNALS OF SCOTTISH NATURAL HISTORY amongst the best materials possible to enable naturalists to arrive at the larger and wider questions connected with distribution and migration. In my previous paper I have with sufficient exactitude traced the spread towards the north through England into Scotland : in the present paper I purpose simply to record chronologically the facts as ascertained, and continue my previous series, and make a few concluding remarks. From the last-dated records of the former paper there- fore viz. at Gartmore, Vale of Menteith, I5th January 1883; and Garden (nest and eggs) I4th April 1883 we start afresh. 1 A very visible increase has since occurred from localities east of the central range of the Stirlingshire hills, many localities being known to me where Stock Doves have bred to the south of Stirling ; and the birds have also become common as far west of Stirling as Aberfoyle, penetrating in this direction well up the valleys among the hills, as clearly shown by our correspondents Mr. James Stirling of Garden, Col. Duthie of Row, Doune, and others, to whom the bird has indeed become familiar since its first-recorded advent in 1883. But while the species has thus spread across between Forth and Clyde, and penetrated far up the Forth valley, it is somewhat strange to find that a corresponding increase has not made itself apparent in the counties adjoining the Firth of Forth along the north shore. My friend Mr. J. J. Dalgleish of Brankston Grange, near Alloa, in reply to my circular, says : " There has been no increase. No further information has been received beyond the fact of one killed on the estate on 2nd April 1878 [already recorded in my previous article]. I have heard of no others in the neighbour- hood since." Among Wood-pigeons killed in the low Kerse of Falkirk, I received several Stock Doves, and have seen others at various times, but that was principally during the early springs of their first colonisation of the Denny foot-hills and Vale of Menteith. At first they appear to have been feeling their way, resting and feeding often. Now it would almost appear that the migrant birds rush up at once to their breeding zones, resting little, or not at all, among the low- 1 "Royal Phys. Soc. Proc.," vol. vii. p. 254. THE STOCK DOVE IN SCOTLAND 5 lying clay kerse lands, which are not adapted to their requirements. However this may be, inquiries made in the east of Fife and in Forfarshire have elicited but little account. Mr. W. Berry of Tayfield, near Tents Muir, knows of a few pairs breeding there among the sand-hills ; but they are far from abundant. Mr. Berry further informed us that, according to the very careful observations of his gamekeeper, he feels assured that Stock Doves have only "obtruded them- selves on his notice " within the last two or three years. They usually come in March ; and he saw three on Friday, ist April 1892. Wood-pigeons are killed by the hundreds by all the keepers, and also by the professional pigeon-killer James Duffus of Pickletillum,who, however, says he remembers sending one about eight or nine years ago to the British Museum. A return from Blairadam estate, counties of Fife and Kinross, filled in by Mr. David M'Diarmid, gives "none known (i.e. in 1892). One was killed last spring, that being the only one seen." In Forfar there is a similar dearth of records. Several correspondents speak to their scarcity or complete absence. Mr. A. N. Simpson "a reliable, and experienced ornith- ologist here," as we are assured by Dr. Thomas F. Dewar, Arbroath found it breeding some 7 miles inland. This is the only authentic record of its occurrence near this. "It may, of course, prove commoner ; but only rarely noted or recognised, from its resemblance to the Ring Dove." The above sentence was written upon the 4th April I 892. Of the area around Montrose I have received the report : " I know of no occurrence of the Stock Dove in Forfarshire;" and in a later letter, dated 6th December 1893, he repeats : " I have no positive information regarding the presence of the Stock Dove in lowland Forfarshire," whilst " great numbers of Ring Doves are shot in this quarter." 1 A little higher up Strath Tay, in the Carse of Gowrie, at Seggieden, Col. Drummond- Hay writes " Nil " in reply to my circular. But farther in- land we find them appearing up the Tay valley in Glen Almond, Lyndoch Hill, and about Blairgowrie (W. Berry). A correspondent speaks of them as appearing "from a 1 In a still later letter, Dr. Dewar records two, decidedly the first from the district, brought in on I4th December 1893. 6 ANNALS OF SCOTTISH NATURAL HISTORY southerly direction, and when disturbed always flying back by the same route." At Blackpark, some 9 miles N.W.W. of Perth, they have been established for some years. Mr. Athole MacGregor, writing from Cardney, Perthshire, speaks of them as nesting commonly in rocky slopes and precipices on the open moors. Returning to the east coast counties, we have been unable to obtain a single record from Kincardineshire, but we do not feel certain that this may not be owing to scarcity of observers. Meanwhile, so let it be. From Aberdeenshire I ;have abundant evidence, through our friend Mr. Geo. Sim, and may shortly state : their first appearance was upon the Links of St. Fergus to the north of Peterhead, where they have nested regularly for the past eight or nine years. At present there may be from 25 to 30 pairs there. They next appeared upon the " Black Bar," between the Loch of Strath- beg and the sea, where they have bred for several years back. Lastly, they appeared at Minnie Links, about 8 miles north of Aberdeen, in 1888 about 25 pairs. Thus the Stock Doves appear to have spread southward from their first residence in " Dee," or, at all events, populated areas south of their first known place upon St. Fergus Links ; neither Mr. Geo. Sim nor I have succeeded in obtaining a single record from either Forfar or Kincardine south of the river Dee. Coming to the Moray Basin, Stock Doves now swarm both along the low shores amongst the links, sand-hills, and rabbit-warrens, as far as Nairn, and penetrate far up the Findhorn, Spey, Lossie, even into the lower outspurs of the mountains, to an elevation of 2600 feet. It is needless to review in this place the more minute steps of advance. Suffice it to say, in 1883 I first heard of Stock Doves at Pitgaveny near Elgin. By 1887 I observed numbers there and near Findhorn (east side), and it is now increasing west of the River Findhorn rapidly, and reaching up the Findhorn valley. Curiously enough, however, there is no great appear- ance of them upon the River Deveron, although in 1893 we saw a few when fishing Laithers and Netherdale waters on that river. The records as yet to the north of Inverness are by no means full of detail. But in 1889 Buckley took eggs in the east of Sutherland for the first time, on I9th THE STOCK DOVE IN SCOTLAND^ 7 May of that year ; and they had reached as far west as Glen Cassley ("Ann. Scot. Nat. Hist," April 1892). And other records here and there have reached us from Sutherland and Caithness. Last of all, and singularly interesting, is the record of a Stock Dove shot near Spiggie in Shetland by the Brothers Henderson, as recorded in the present number of the "Annals." Shortly reviewing these known records, there is some study required to trace the lines of advance to the north. It would appear that both east and west coasts south of Forth and Clyde almost equally participated in the earlier invasions, and probably from pressure at a centre which appears to have been in existence for many years in York- shire, where Mr. Boyes informed Mr. Eagle Clarke that the old warreners on the wolds remembered them as abundant sixty years ago. Thence they seem to have overflowed to the north and west, followed both coasts as far as Forth and Clyde, and then trended north-westward, up the Forth valley. Somehow, Fife, Forfar, and Kincardine do not appear to have received any great quota of their numbers ; but the River Tay above Perth seems to have received them with open arms ; and on the Forth and Tay upper valleys they are now fairly abundant. Did they thereafter pass down over the watershed at, say, Dalwhinnie into Spey, and pass on down to the lower reaches of Spey, and the great sands of the south coast of the Moray Firth, and bend back down to the north-west coast of Aberdeenshire, populating or return- ing from the coast lines to the higher valleys later on ? Or, How did they first reach into Moray by 1883 ? Why are the coast lines east of Speymouth still bare of birds, but a patch or two populated on the east coast of Aberdeen ? Why were Fife, Forfar, and Kincardine passed by, if they came from south to north, and north-west Aberdeen and Moray densely populated ? Has the invasion really come to these northern counties direct from the south, or from other natural increase at other centres of Continental origin ? I ask the questions without at present attempting to give a satisfactory reply to any one of them. I think, however, the subject is one of great interest and of considerable import- ance to any careful student of distribution and migration, 8 ANNALS OF SCOTTISH NATURAL HISTORY and we would ask our readers to carefully collect and record further developments of the extension of range of this and of other species which are presenting, and have presented, phenomenal rapidity in their colonisation. Such observations cannot fail in time to yield interesting results. THE PERSECUTION OF THE GREAT SKUA 5 TERCORARIUS CA TARRHA CTES. By WM. EAGLE CLARKE, F.L.S. THERE is one fact in the history of those birds which have become extinct within the present century which it is well should be remembered in connection with some of the rarer and decreasing forms among our indigenous species, namely that their extermination had, in all instances, become an ac- complished fact for several, in some cases many, years before such was realised to be the case. This knowledge should assuredly impress upon us the necessity of calling attention to cases of undue persecution of any species, more especially of those which are alike limited in their numbers and in their distribution, rendering them peculiarly liable to extermina- tion. The Great Skua affords a case in point. Whether the Great Skua is an increasing or a decreasing species in its Icelandic and North - western haunts, I know not ; it is, however, high time we fully realised that it is both a much persecuted and rapidly decreasing bird in its European habitats. Indeed, unless some check be placed upon the wholesale egg-taking in the Shetlands, and its de- struction in the Faeroes, this fine species must soon cease to exist in the eastern area of its range. That such per- secution not only prevails, but is rampant, is made clearly manifest by the following reports which have been most kindly furnished by my friends Mrs. Traill and Mr. Frank Traill for Shetland, and Colonel Feilden for Faeroe. FOULA. Before proceeding to report upon the past year, it may be useful to remark that until the present decade, thanks to THE PERSECUTION OF THE GREAT SKUA 9 the direct influence of the late Dr. Scott, the proprietor, this colony had greatly increased. During the breeding seasons of 1890 and 1891 the Foula colony, now the largest in Europe, suffered so severely through egg-taking, that practi- cally no young birds were produced in those years. In 1892 a happy combination of circumstances fortunately prevented undue molestation. Let us see how they fared in the summer of 1893. Mrs. Traill and her son report as follows : The year 1893 has been a particularly bad one for the Great Skuas in Foula. They arrived during the first week in April, a little earlier than usual, and began to lay about i2th May. It is known that the whole first and second layings and one or two eggs out of the third were taken, and this is to be attributed to several causes. In the first place, the poverty of the people made every penny of great consequence ; and though there were few tourists this year, two sloops from Orkney, which had come for trading purposes, bought a great many eggs. Indeed, it was reported that one of these vessels had taken away between twelve and twenty dozen of Bonxie's eggs. An egg- dealer from Scalloway also came over and purchased a considerable number. The entire blame of this wholesale taking must not be ascribed to the people alone, as a gentleman from England who paid a short visit here made no secret of the specimens which he took. That the birds feel disturbed is evident from the fact that they are shifting their breeding ground from one part of the hills to another. It is quite certain that if the Great Skua is not to entirely dis- appear from Foula, something must be done before next year to protect their eggs. Mr. Traill also reports that during his many rambles over the island during the past summer he never came across a single nestling; and it seems highly probable that not a single young bird was reared by the colony. We have already stated that the same result happened in 1890, and again in 1891. How long can this state of affairs continue ? If three out of four breeding seasons are to result in no progeny being reared, the end must surely come before many more years have elapsed. FAROES. Colonel Feilden has kindly communicated the fol- lowing : Svabo, writing his memoirs of the Faroes in 1782, which still remain in manuscript in the archives of the Royal Library at Copen- io ANNALS OF SCOTTISH NATURAL HISTORY hagen, records that in ancient days the island of Skuce, which probably derived its name from the bird, produced 6000 young of the Great Skua yearly. He mentions that they were very numerous at one time on the islands of Vaagoe and Stromoe. Svabo, observ- ing the rapacious habits of the Great Skua, and the damage they did to the Fuglebergs by destroying both the eggs and young of the sea- fowl breeding in the rock-nurseries, suggested that they should be taxed as birds of prey, and his recommendations were acted on, and the Great Skua became incorporated in the "black-list," two bills of this species being adjudged the equivalent of one of the Raven. During recent years the laws relating to Nccbbetold in the Faroes, which obliged every man entering a boat (the equivalent of every able-bodied man throughout the islands) to deliver yearly to the authorities the bills of a Raven, or one Raven's brood, the bills of two Crows, or two Great Black-backed Gulls, or two Great Skuas, have been repealed, and a small reward is paid to the bringer of the bills of birds in the." black-list " by the Sysselmand, on behalf of the com- munity. In the year 1872 I visited the Faeroes, and subsequently gave a list of the birds in the "Zoologist" for the same year. In that paper I referred to the diminution in the numbers of the Great Skua, and pointed out that before many years had elapsed that noble bird would be exterminated as a breeding species ; I even hazarded the opinion that probably in the course of another ten years the Great Skua would no longer be found breeding in the Faroes. I am happy to say that my predictions have not yet been fulfilled to the letter, but I do not think the extermination of this grand species can be much longer delayed. In 1872 I attempted to make a list of the then breeding places and the number of pairs nesting in each locality. I enumerated seven breeding stations with about forty nesting pairs, but I think I rather under-estimated the number ; I certainly overlooked one breeding station in Stromce, and probably if I had given the number of pairs nesting throughout the islands in 1872 as fifty, I should have been very near the mark. After a lapse of twenty years I revisited the Faroes, and passed the month of June 1892 there. I was struck by the general diminution in the bird-life from what I remembered twenty years before, but was pleased to learn that the local legislature had realised the fact, and stringent laws had been passed to protect the birds, eggs, and young of all the species, not included in the " black-list," which nest in the Faroes. These regulations are subsidiary to the old laws relating to the " Fuglebergs." In many instances both the Great and Richardson's Skua were shot down for bait by the fisher- men. I again visited the Faroes in July and August of 1893, and passed four weeks amongst those islands. During the whole of my visit I did not see a single Great Skua on the wing. I was informed that they no longer bred on either the Great or Little Dimon ; that THE PERSECUTION OF THE GREAT SKUA 11 not more than one, or perhaps two pairs, had nested this year in Sandoe. On the i4th July I found a young Great Skua, half tame, in the village of Skaapen, in the island of Sandoe, which had been taken from the nest about a fortnight previously. I secured it, and sent it to Herr Milller in Thorshavn, for transmission to the Zoo- logical Gardens in Copenhagen. Sysselmand Winther of Sandoe was of opinion that this young bird represented the whole of the progeny of the species that had been hatched out this year in Sandoe. On the 25th July, I and my companion, Mr. Folmer Hansen of Copenhagen, found a healthy young Skua in captivity in the village of Saxen, which devoured small trout of six inches long without tearing them in pieces. The owner did not care to part with the bird. It had been brought from a spot in the neighbourhood called Eggen, where four pairs had bred. The same day we found in the kitchen of Mr. Jan David Olsen of Saxen two young Skuas which had been killed on Eggen in the morning. They were cooked as part of our supper, and Mr. Hansen and I ate them. On ex- pressing to our host regret that these fine birds should be put to such ignoble use, and that we should have much preferred to see them alive, our kind host, without mentioning the matter to us, despatched the following day one of his shepherds to the fells. At nightfall the man returned with a single young bird. This we hoped to send also to Copenhagen, but unfortunately later on one of its legs got broken, and it died. In Bordoe we had no time to visit the spot where formerly a thriving colony existed, but we were informed that, if not exterminated altogether, certainly not more than one or two pairs nested there this year. I did not get any exact particulars about the colonies formerly existing in the north isles of Viderce and Svinoe, which twenty years ago consisted of five and seven pairs respectively, but I was led to believe that if not exterminated there they were reduced to one or two breeding pairs. The ultimate extinction of the Great Skua as a breeding species in the Fasroes cannot be long delayed, as the slight protection given to the bird by the owners of the localities where it still breeds is entirely for the sake of the young as an addition to their food supply. Thus we have the declared testimony of the highest authorities, based upon personal observation and experience, that unless some measure of protection is immediately afforded to the Great Skua, this fine bird must soon cease to exist in Europe. Should this be so, history will in all probability repeat itself, and then, like the Great Auk, which in its distribution it so closely resembles, the Great Skua will be hunted clown to supply " the ruthless trade in its eggs and skins " in its north-western haunts. 12 ANNALS OF SCOTTISH NATURAL HISTORY Ornithologists generally are of opinion that some score of British birds are in great need of protection at all seasons, and that such protection should apply also to their eggs. Indeed, more than one measure has been promoted to effect these desirable ends within the past few years ; and at the present time such an one is under consideration, which is only delayed because our authorities unfortunately differ as to How this protection should be applied. It is greatly to be hoped that such difficulties as these may be at once over- come, and that the Great Skua may receive that protection which all lovers of nature who are familiar with it in its native haunts are most desirous should be afforded to it. A LIST OF THE MACRO-LEPIDOPTERA FOUND IN THE PARISH OF ARDCLACH, NAIRN- SHIRE. By R. THOMSON. THE parish of Ardclach occupies the south-eastern portion of Nairnshire, and covers an area of about eighty square miles. It is almost equally intersected by the river Find- horn, along whose banks are to be found a rich and varied growth of both mountain and lowland vegetation. The surface generally overlies the geological formations of granite and gneiss, and slopes towards the Moray Firth. The average elevation is about six hundred feet; but, with a fewunimportant exceptions it is, over all, well under a thousand. In addition to a considerable extent of highly cultivated arable ground, there are large tracts of moss, moor, and woodland. Along the water-courses the margins are skirted with alder, birch, and various species of willow, with here and there a few clumps of bird-cherry. But the forest trees are chiefly Scots fir, and larch, as well as a considerable sprinkling of oak, ash, and elm. Hitherto, in the interests of science, this field has seldom, if ever, been trodden by any practical entomologist. The Rev. Dr. Gordon's " List of Lepidoptera found within the Province of Moray," published in the " Zoologist " for August I 86 1, theoretically included the southern portion of Nairn- MACRO-LEPIDOPTERA FOUND IN NAIRNSHIRE 13 shire ; but hitherto, for this branch of natural history, the writer has had this district for many years all to himself. As the result of his labours, however, there are no rarities, no startling discoveries, in the following list, and its chief merit must therefore be only some additional aid in settling more accurately the northern distribution of several species. Ninety-nine per cent are personal local captures, there being scarcely one which is not now represented in the author's cabinet. It is possible that an individual or two may be misnamed, but they have all been identified with the greatest care. A few doubtful insects were submitted to an expert in London, and afterwards minutely compared with the special description in Newman's " Natural History of British Butterflies and Moths." So far there has been no desire on our part to possess a full series of the British Lepidoptera, but simply an earnest attempt to make the local collection as complete as possible. Argynnis aglaia. Occasional. On the hillsides and open woods partially covered with Pteris aquilina : only a few captures. A. euphrosym. Occurs in considerable numbers in Ferness Woods and along the whole valley of the Findhorn. Vanessa urticce. As common as it is pretty. Bold enough to familiarly enter our houses, it sometimes hibernates in our rooms during the winter. Pyrameis atalanta. Variable in its appearance in Ardclach, but usually scarce. Several good specimens were taken at Ferness in August 1893. P. cardui. -Took several insects in the garden of the Schoolhouse at Ardclach t in 1882 and 1884, but have not observed any since. Erebia medea. Appears in great numbers every year on the banks of the Findhorn. This season it was out on the 6th July. Epinephek janira. Generally abundant in every meadow. Cixnonympha damis. Occurs on the moors, but not common. C. painphilus. Frequent on our heaths and rough pastures, and ascends to the highest elevations in the parish. Theda rubi. Never plentiful, but may usually be met with now and again in our woods and heaths all over the district. Polyommatus phlozas. Common in the lower reaches of Nairnshire, but crosses the Findhorn very sparingly towards the moors. LycKita icarus. Frequent all over the parish. i 4 ANNALS OF SCOTTISH NATURAL HISTORY Anthocharis cardamines, Has been taken on the banks of the Findhorn, but rare. Pieris napi. Always abundant. P. rapcc, Abundant. P. brassier. Only too common every year. Hesperia tages. Occasional on the dry moors and hillsides. Smerinthus popidi. Rare. Willie Scott, Glenferness, 5th July 1887. \Cossus ligniperda.- Occurs pretty often in oak woods in Nairnshire, but no specimen has hitherto been taken in Ardclach.] Hepialus lupuHnus. Frequent. H. velleda. Frequent. H. humuli. For the most part the ravages of this insect are confined in Nairnshire to the roots of the nettle and burdock. Great numbers are annually caught and devoured on the wing during the fine summer evenings by the black-headed gulls (Lams ridibitndus). Chelonia plantaginis. Frequent on the dry moors and hillsides. C. caja. The country people always look on this insect as a butterfly, and often send it to us as a great discovery. Arctia fuliginosa. The larvae are oftener seen than the perfect insect, which, being rather sluggish, is frequently caught at rest. A. menthastri. The larvae show great diversity in their colouring, from pure black to light brown. Orgy ia fascelina. Occasional on the heaths. O. antiqua.- Occasional. Demas coryli. Occasional. Trichiura crattzgi. Occasional. Bombyx rubi. Frequent on the moors, but the imago is usually bred from the caterpillar. B. qucrcus. Frequent on the heath, but the perfect insect has usually to be bred. Sciturnia carpini. Frequent on the moors, but seldom caught on the wing. Both the insect and its larva are greatly admired when discovered by the country folk. Rumia cratxgata. Appears in great numbers throughout the summer, and is esteemed a beautiful creature by every one. Venilia maculata. Occasional in Ferness woods and river side. Metrocampa margaritaria. Occurs in considerable numbers in our woods, among oak, birch, and elm. Ellopia fasriaria.- Plentiful in the fir woods. The perfect insect soon becomes worn. Sclenia ilhinaria. Rare. 6". lunaria. Rare, as its food plant, Primus spinosa, is not plentiful. Odontopera bidentata. Sometimes only too easily captured. MACRO-LEPIDOPTERA FOUND IN NAIRNSHIRE 15 Crocallis elinguaria. Rare, as its favourite food plant, Lonicera periclyinemon, is scarce. Amphydasis betularia. One specimen taken by Mrs. Thomson at the river side, i5th June 1889. Boarmia repandata. Often rather too plentiful. B. rhomboidaria. Not so common as the former. Dasydia obfuscata. In all I have only taken four specimens. Ephyra pendularia. Rare. Vemisia cambricaria. Has occurred, but should be more plentiful. Acidalia rusticata. Rare. A. remutata. Rare. A. aversata and var. Rare. Cabera pusaria. Common along the banks of the Findhorn. Macaria liturata. Frequent in Ferness fir woods. Numeria pulveraria. One specimen in 1886. Fidonia carbonaria.- Frequent among heath. F. atomaria. Plenti- ful. F. piniaria. The males are very common in the fir woods, but the females are very seldom seen. Hybernia defoliaria. One specimen by Mrs. Thomson at the Ferness Schoolhouse, 26th November 1892. Cheimatobia brumata. Very plentiful in December 1892. Oporabia dilutata. Frequent in a mild season. O. filigrammaria Occasional. Larentia didymata. Everywhere. L. cizsiata. Very numerous, and usually good specimens. L. olivata. Generally distributed, but not common. L. pectinitaria. Its colour is very fugitive, but if the wing is completely covered up when drying it preserves much of its original beauty. Emmelesia alchemillata. Common. Lobophora lobulata. Occasional. Thera juniperata. Scarcely frequent. T. simiilata. Frequent. T. obeliscata. Occurs in fir woods. Ypsipetes ruberata. -- Common. Y. elutata. Common. Y. impluviata. Not so frequent. Melanthia ocellata. Common, and usually in good condition. Melanippe subtristata. Frequent. M. montanata. Very common. The normal type is not always constant. M. fluctuata. Frequent throughout the summer. Anticlea badiata. Occasional. A, derivata. Rare. Willie Scott, Glenferness one, 3rd May 1887. Coremia inunitata. Common. C. ferrugata. Frequent. 16 ANNALS OF SCOTTISH NATURAL HISTORY Camptogramma bilinea fa.-- Common everywhere. Considerable differences in markings. Cidaria psittacata. Occasional if the autumn be mild. C. miata. A few specimens usually turn up every autumn. C. corylata. Occasional. C. albo-crenata}- Rare. C. centiiin-notata?- Very common. C. comma-notata?- Rare. C. immanata. Very common. C. marmorata? Occasional. C. siiffinnata. Frequent. C. silaceata. Occasional. C. iestata. Common on the moors. C. populata. Common. C. fulvata. Frequent. Eubolia mensuraria. Frequent. E. palumbaria. Seldom found on the east side of the Findhorn. Anaitis plagiata. Frequent on the left bank of the Findhorn. Chesias spartiata. Plentiful where its food plant (Sparthun scoparium} occurs on the west side of the river Findhorn. C. obliqiiaria. Occasional in the same habitats as the former. Tanagra chccrophyllata. Common by the sides of the Findhorn. Platypteryx lacertula. A scarce insect, though the birch is general in the parish. P. falcula. Occasional. Dicranura vinula. The caterpillars are sometimes very destructive to Populus trcmula, but in Ardclach the perfect insects for the cabinet have usually to be reared. Pygtzra bucephala. Occurs in Nairnshire, near the borders o Ardclach. Thyatira bails. Has been found sparingly in the sheltered hollows. Cymatophora duplaris. Occasional in the lower reaches of the parish. C. flavicornis. Rare. Acronycta psi. Frequent. A. leporina. One specimen in Dulsie Wood, by Mrs. Thomson, June 1884. A. megacephala.- Occasional. A. myricce. Frequent. Leucania conigera. - - Frequent. L. lithargyria, - - Frequent. Z. pallens. Frequent. Hydrcccia nictitans. Common. A few specimens, with little or no trace of white in the reniform, have occurred. Comes freely to light. H. micacea. Common throughout the autumn months. Easily attracted by light. Xylophasia rurea. Common. It may be often found visiting bramble flowers. X. polyodon. The larvae do not appear to do much harm in Nairnshire. A very dark variety is occasionally met with. 1 A mere variety of C. corylata. ED. " Synonyms of C. tntncata. ED. 3 A variety of C. immanata. ED. MACRO-LEPIDOPTERA FOUND IN NAIRNSHIRE 17 Cliartzas gm/ninis. Although the perfect insect may be frequently enough seen on the flowers of Senecio Jacobcea, the caterpillars do not bear among us their usual reputation of incorrigible evil-doers. Luperina testacea. It appears to do little or no harm here. Mamestra brassicce. The larvae do less harm than the genus Pieris. Apamea basilinea. Not a destructive insect in Ardclach. A. gemina. Frequent. Miana fasciuncula. Is usually found flying over the hay-fields, but never common. Caradrina cubicularis. A rather familiar inmate in most houses. Agrotis ralligera. - - Occurs sparingly. A. nigricans. - - Frequent. Comes to light. A. tritici. Frequent on the blossoms of bramble. A. porphyrea. Frequent on the heaths. A. prcecox. Not common. A. pyrophila. Occasional. Tryphcena ianthina. Frequent. T, orbona. Frequent. T.pronuba. Frequent. Noctua glareosa. Frequent. It comes to light but may often be taken on the flowers of Senecio Jacobcea at night. N. augur. Frequent. N. pkcta. Common. N. C-nigrum. Frequent, and may be taken on bramble flowers. N. trianguluin, Rare. N. rubi. Common. N. baja. Frequent. N. x'anthographa. Common. Toeniocampa gothica. Frequent. T. instabilis. Rare. Anchocelis rufina. Occasional. Its food plant, oak, is not plentiful. A. litura. Occasional. Scopelosoina satellitia, Rare. One specimen taken at Ferness. Xanthia cerago. Occasional. X. silago. Rare. Euperia fulvago. One specimen found in the Schoolhouse at Ardclach, i6th August 1889. Dianthada ciicubali. Occasional. Polia chi. Not common, but a season seldom passes without a few captures being made. Epunda lutulenta. Rare. E. nigra. Frequent. Attracted by light. E. viminalis. One specimen at the Schoolhouse, Ferness, August 1893. Miselia oxyacanthce. Occasional. PJilogophora mdiculosa. Bred one specimen, i4th October 1883. Enplexia lucipara. Occasional. Aplecta nebulosa. Rare. 9 C iS ANNALS OF SCOTTISH NATURAL HISTORY Hadena adusta. Occasional. H. glauca. Rare. H. dentina. Frequent. H. okracea. Common. H. thalassina. Occasional. H. rcctillnea. Occasional. Calocampa exoleta. One specimen taken by Mr. Ludovic M 'Donald, Ferness, 24th October 1887. Cucullia nmbratica. Half a dozen specimens taken in the dusk on the flowers of Lychnis vespertina. Anarta cordigera. One specimen taken on the moor of Aitnoch, Glenferness, by Willie Scott, Drummore, 26th May 1885. A. myrtilli. Took one specimen in Ferness Wood, 2oth June 1891, and another in the Schoolhouse Garden on the gth May 1893. Brephos parthcnias. Occasional in the early spring.' Abrostola nrticce. Common. Plusia chrysitis. --Occasional. P. bractea. - - Rare. P. festuccE. Rare. P. iota. Rare. P. gamma. This destructive insect seldom causes much injury here. It may be met with from spring to autumn. P. interrogationis. Rare. A mphipyra tragopogonis. Common. ON SOME NEW AND RARE SCOTCH SPIDERS. By the Rev. O. P. CAMBRIDGE, M.A., F.R.S., etc. PLATE I. IT gives me great pleasure to comply with the suggestion of Mr. William Evans (to whose researches the capture of many rare and some new Scotch Spiders is due) that I should describe some which he has had the kindness to send to me, in the "Annals of Scottish Natural History"; and my thanks are due to the editors of that journal for their ready ac- quiescence in Mr. Evans's suggestion. The List of Scotch Spiders has now reached a very respectable length, but there is reason to believe that numerous other species yet remain to reward the collector's work, not only on the higher mountain ranges but also in the valleys and lowlands, none of which localities can be said to have yet had any at all extensive areas thoroughly worked. In addition to those sent to me by Mr. Evans, 1 have described ANN. SCOT NAT. HIST. 1894 PLATE I . ^ uu ^ 6 00^ i q CL Z 4 MEW AND RARE SCOTTISH SPIDERS. ? Cambridge del A T Holhck lith ON SOME NEW AND RARE SCOTCH SPIDERS 19 here also one species sent to me by my cousin, the late Colonel Pickard, R.A., V.C., etc., from the island of Colonsay, many years ago, but only just now determined to be new. ARACHNIDA. 1 ARANEIDEA. Fam. THERIDIIM:. Gen. TYPHOCRESTUS, Sim. (Nertene, Bl., adfartem). TITHOCRESTUS DIGIT A TUS, Camb. Erigone digttata, Camb., " Proc. Zool. Soc. Lond.," 1872, p. 758, Plate LXVI. Fig. 14. TypJwcrestus digitatus, Camb., Sim., Aran. de France, 1884, tome v. part 3, p. 584, Figs. 399-401. ADULT MALE. Length, frds of a line. Cephalothorax, oval, obtuse at each end, scarcely any lateral marginal constriction at the junction of the caput and thorax, rising gradually from the hinder margin to the occiput, which is a little, but not abruptly, gibbous ; clypeus a little prominent, and equal in height to half that of the facial space. On each side, behind the lateral pairs of eyes, is a con- spicuous, deep, longitudinal excavation or indentation running to a point backwards ; the upper margin of this is marked (in the example under consideration) with a strong black line which runs round behind the occiput, forming there an obtuse point, and giving the impression, when looked at from above and behind, of the portion enclosed being divided horizontally from the thorax. This, however, is only apparent, as in fact there is no such division, though doubt- less that would be at some period the result of an apparently pro- gressive development. No such line as that above mentioned was visible in the German type of this species, nor is it in an example once received for examination from Holland ; something, however, of the kind is represented in the figure given (loc. at. supra] by M. Simon. The caput has a few short hairs on it ; and the colour of the cephalothorax is a greenish olive brown, with black con- verging lateral markings and margin. Eyes, small, in two transverse, slightly curved or nearly parallel rows; the laterals are largest, the hind lateral eye largest of the eight ; the posterior row, looked at from above and laterally, very nearly straight. The hind- central eyes are scarcely more than an eye's diameter apart, but are farther from the hind-laterals and a little closer to the fore-centrals, which last are smallest of the eight, and contiguous to each other. 1 The arrangement of the Spiders included here is not intended to be rigidly systematic. 20 ANNALS OF SCOTTISH NATURAL HISTORY Legs, not very long, subequal, 4, i, 2, 3, slender, furnished simply with fine hairs, and of a yellower brown hue than the cephalothorax. Palpi, similar to the legs in colour, excepting the radial joint, which is strongly suffused with dark yellow-brown. They are rather short, the cubital and radial joints about equal in length. The latter is strongest, and has its fore extremity on the upper side produced into a rather short, finger-like, tapering apophysis on the inner side, and a shorter but broader and squarely truncated one close to it on the outer side. The digital joint is small. The palpal organs are rather complex, prominent near the middle on the outer side, with a slender coiled black spine at their extremity ; and within its coil is another prominent black spine, rather bent in the middle, and at first sight giving the appearance of a duplex termination to the coiled spine. Falces, moderately strong, about equal in length to the height of the facial space, and slightly divergent towards their extremity, where, on the inner side, they are furnished with a few very fine denticulations. Maxilla, moderate in length, very strong at their base, and their extremities almost touching over the labium. Labium, small, rather broader than long, its apex somewhat rounded. Sternum, large, very convex and glossy, heart-shaped, with the posterior point rather broad and obtuse ; it is of a sooty-olive hue, the fakes, maxillae, and labium being like the legs in colour. Abdomen, oval, sooty-black, shining, and furnished sparingly with short fine hairs. The example above described was found at Aberlady, Scotland, by Mr. William Evans of Edinburgh, and kindly sent to me through Mr. G. H. Carpenter of the Museum of Science and Art, Dublin. Although differing in some slight respects from T. digitatus, Camb., I feel tolerably certain (in the unfortunate absence of the type for comparison) that it belongs to that species. The occurrence of this spider in Scotland is its first record in Great Britain. Gen. nov. CALEDONIA. Cephalothorax, broad-oval, obtusely rounded in front, lateral marginal constrictions at the caput scarcely perceptible. Caput broad, obtuse, well rounded, but not elevated ; in profile the rise is gradual from behind to the occiput, where there is a slight dip, and which is roundly convex, but scarcely gibbous. The height of the clypeus, which is nearly vertical, is scarcely more than one-third that of the facial space. Eyes, of moderate size, sub-equal, excepting those of the fore-central pair, which are smallest. They occupy the whole width of the caput and form a large triangle whose base is much longer than its perpendicular height, and its apex (formed by the fore- central eyes) truncated. Legs, moderately long, 4, i, 2, 3, slender, furnished with hairs and a few erect, slender, bristle-like spines i on the genua, and i to 2 on the tibiae. Falces, not very strong, rather long, divergent, and furnished on the inner side near their ON SOME NEW AND RARE SCOTCH SPIDERS 21 extremities with some fine sharp teeth. Maxillcc, rather long, strong at the base, somewhat narrowing to their extremities, which are strongly inclined, but do not meet over the labium. Labiuw, short, somewhat semicircular, with a transverse groove or impression. Sternum broad, heart-shaped, and convex, its hinder extremity obtusely pointed. CALEDONIA EI'ANSII, sp. nov. Plate I. Fig. 4. ADULT MALE (abdomen wanting). Length of cephalothorax, \ of a line. The cephalothorax and fakes are yellow-brown, the legs, palpi, and fakes of a paler hue, and the sternum dark brown. The eyes are in two transverse rows, or four pairs, on small black spots ; the posterior row (looked at from above and on the side) is straight, or if anything it has a very slight curve, whose convexity is directed forwards, the anterior row greatly curved forwards. Those of the hinder row are divided by equal intervals. The lateral pairs are placed on a very slight tubercle, quite on the side of the caput, and almost squarely to the line of the hind-central pair ; and the fore- central pair is placed far below, its eyes being not quite contiguous to each other. IL\\Q. palpi are short, similar to the legs in colour; the radial and cubital joints are very short the former has its fore extremity on the upper side produced into a tapering, rather hooked, sharp-pointed apophysis directed downwards. The digital joint is rather large. The palpal organs complex, with prominent lobes and processes, and a tolerably strong, coiled, prominent spine near their extremity. Although strongly averse to the needless multiplication of the genera of these minute spiders, I cannot at present find a place for the one here described in any genus yet characterised. It appears to come nearest to Tapinocyba, Sim., but the position of the eyes is peculiar and very different from that genus, and there is no longitudinal groove or indentation running backwards from the lateral pairs of eyes, as in all known males of Tapinocyba. The fragment from which the above description has been made (destitute of several legs, one palpus, and the abdomen) was sent to me, through Mr. G. H. Carpenter, by Mr. William Evans, by whom the spider was found on the Pentlands in Scotland, and whose name I have great pleasure in connecting with it. Gen. GONGYLIDIUM, Menge (Neriene, Bl., ad partcui). GONGYLIDIUM MORUM, Sp. nOV. Plate I. Fig. 2. ADULT FEMALE. Length, y^th of an inch. Cephalothorax, oval, much longer than broad, obtuse, and narrowest in front; lateral 22 ANNALS OF SCOTTISH NATURAL HISTORY marginal constriction very slight, profile line very slightly hollow just behind the occiput, otherwise tolerably uniformly curved, occiput fairly convex and rounded ; height of clypeus rather less than half that of the facial space. Colour, deep glossy blackish brown. Eyes, in two transverse rows, of moderate size, sub-equal, posterior row curved, the convexity of the curve directed backwards ; anterior row nearly straight, the convexity of its slight curve directed for- wards. The eyes of the hind- central pair are separated by a diameter's interval, and from the laterals by a very little more. The fore-centrals are near together, but not contiguous to each other, and each is a diameter's distance from the fore-lateral eye on its side. The four centrals form a trapezoid perceptibly longer than broad, and narrowest in front. Each lateral pair is placed slightly obliquely on a very small tubercle. Legs, moderate in length and strength, 4, i, 2, 3, furnished with short hairs and a single slender, erect, bristle-like spine on the genua, and two or more still finer on the tibia. Their colour is orange yellow. The tarsi of the fourth pair are very slightly shorter than the metatarsi. Falces, tolerably long, strong, straight, dark olive brown. Maxilla, Labiitin, and Sternum, blackish brown. Abdomen, oval, black, and clothed fairly with short fine hairs. Genital aperture not conspicuous, but of characteristic form. Found at Aberlady, Scotland, by Mr. William Evans, and received from him through Mr. G. H. Carpenter. Gen. TMETICUS, Menge (Neriene and Linyphia, Bl., ad parteni). ? TMETICUS XEGLECTUS, sp. nov. Plate I. Fig. 3. ADULT FEMALE.- Length, i line. Cephalothorax, considerably longer than broad ; the fore extremity tolerably broad, rounded ; the lateral marginal impressions at the junction of the caput and thorax well marked, but not abrupt. The profile line follows a tolerably even curve from the hinder extremity to the eyes, a little flattened from the occiput to the hinder slope ; colour, clear yellow brown. Clypeus, slightly impressed, its height being a little less than half that of the facial space. Eyes, on black spots, in two transverse curved rows forming a transverse oval figure, broader than long. The posterior row is much the most strongly curved, so that a line drawn to touch the anterior rims of the hind -central pair would run well above the upper rims of the hind-lateral eyes. The interval between the hind-centrals is equal to a diameter, and is considerably less than that between each and the hind-lateral eye next to it. The lateral eyes are placed rather obliquely, each pair on a tubercle ; they are the largest of the eight, but are not quite contiguous to each other. The interval between the fore -centrals ON SOME NEW AND RARE SCOTCH SPIDERS 23 is about half a diameter, and is rather greater than that between each and the fore -lateral eye next to it. The four central eyes form a trapezoid much longer than broad, its posterior side being shortest. Legs, rather short, i, 4, 2, 3, tolerably robust; similar in colour to the cephalothorax. They are furnished with hairs and a few erect spiniform bristles one on the genua, two on the tibiae, and one or two near the extremity beneath the femora. The tarsi of the fourth pair are considerably shorter than the metatarsi. Palpi, similar in colour to the legs. Falces, long, strong, straight, similar to the cephalothorax in colour ; armed with a row of 4 to 6 teeth near the inner extremity, the second and third from the inner side longest and strongest, and five very minute ones in a row a little behind them, also several small scattered tubercles above them, each surmounted by a fine bristle. Maxillce, moderate in length, strong, straight, obliquely truncate on the outer extremity, rather rounded on the inner side, inclined towards but not nearly touching over the labium ; its colour is similar to that of the falces. Labium, of moderate size, broader than high, nearly semicircular, but rather flattened at the apex ; yellow brown suffused with blackish. Sternum, heart-shaped, cut off in nearly a straight transverse line in front, and drawn out behind into a strong obtuse point between the coxae of the fourth pair of legs. Colour, yellow-brown highly suffused with blackish brown. Abdomen, short-oval, olive brown, thickly covered, when seen under a lens in spirits of wine, with pale yellowish spots and markings disposed with some regularity in variously directed lines. Spinners, short, rather strong ; and immediately in front of the inferior and strongest pair is a transverse angular slit with a distinctly free lip, and evidently the orifice to some tracheal organs. Genital aperture large, and rather complex ; only a figure can give any adequate idea of it. An example of this spider was received many years ago from my cousin, the late Colonel Pickard, R.A., by whom it was found in the island of Colonsay. I do not feel certain as to the exact generic position of this spider, but it seems to agree best with Tmeticus, Sim. i Fam. LYCOSID.E. Gen. TROCHOSA, C. L. Koch. TROCHOSA BIUNGUICULATA, Camb. Plate I. Fig. i. Trochosa biunguiculata, Camb., " Trans. Linn. Soc.," xxvii. p. 526, Plate XIV. Fig. 2., and " Spid. Dors.," p. 544. ADULT FEMALE. Length, 5 lines; length of cephalothorax, 2\ lines ; breadth of cephalothorax, 1 f lines. Cephalothorax, yellow-brown tinged with orange-brown, suffused on the sides of the thorax with 24 ANNALS OF SCOTTISH NATURAL HISTORY darker, clothed with short gray hairs and some strong bristles at the fore part of the caput ; the two oblique lateral indentations at the junction of the caput and thorax are strong, and marked by a strong black stripe on each side, which is continued on the margin of the fore extremity of the caput, and there is a black patch on either side of the middle of the posterior slope. The thoracic indentation is indi- cated by a blackish longitudinal line, furcate at its fore extremity ; the lateral converging indentations are also indicated by dark brown, dusky lines. Eyes, in normal position; the line formed by those of the posterior pair is rather the longest ; the other two lines are nearly equal. The eyes of the middle line are largest. Legs, moder- ately long, strong, tapering, fairly but not densely clothed with gray and other hairs, and armed with spines ; these are strongest on the legs of the third and fourth pairs. All the tibiae and metatarsi have three pairs in two parallel rows beneath them, excepting the metatarsi of the fourth pair, beneath which the spines are stronger, rather more numerous, and not so symmetrically disposed as on the metatarsi of the first and second pairs. The colour of the legs is of an orange yellow hue ; the coxal, exinguirial, and posterior half of the femoral joints are more or less suffused and marked with black and deep brown ; the other joints are faintly and imperfectly annulated, or marked with brown or blackish. The hairs beneath the tarsi and metatarsi are blackish ; beneath the former they almost amount to a scopula. The Fakes are long and powerful, and of a black hue, with an orange-brown patch in front, and clothed with hairs and bristles. The Maxilla, Labiitm, and Sternum are black, the two former slightly tipped with whitish. Abdomen, oval, of an orange-yellow-brown colour, brightest above, especially towards the fore extremity, clothed with short gray and, thinly, with longer dark hairs. Along the middle of the anterior half the position of the dorsal vessel is indicated by a longitudinal, tapering stripe densely clothed with short white hairs or pubescence, broadest and slightly angularly prominent near the middle, and obtusely pointed at its hinder extremity. The angular prominences and the hinder extremity of this stripe are rather strongly dashed or marked on the margins with black, and following it towards the spinners are 3 to 4 transverse angular lines or small chevrons ending in a black spot on each side ; just above the spinners are two short, pale, whitish yellow, nearly parallel longitudinal lines. The anterior extremity of the abdomen is marked with a short curved black bar on each side of the central white stripe, and the sides have each two nearly straight rows of black spots directed obliquely backwards. The under side is dark brown with a broad, longitudinal, central black-brown band. The genital aperture is not conspicuous, but of characteristic form. The example above described was found by Mr. William Evans at Aviemore in Scotland, and kindly sent to me through Mr. CONTRIBUTION TOWARDS FLORA OF EAST SUTHERLAND 25 G. H. Carpenter. This sex (female) is new to science, the male only having been previously met with at Braemar by Professor Trail (loc. at. supra}. EXPLANATION OF PLATE I. FIG. 1. Trochosa biunguicztlata, Camb. $ a, Spider enlarged ; b, do. natural length. 2. Gongylidhun morum, sp. nov. $ a, Profile of cephalothorax ; b, cephalothorax from above and behind ; c, eyes do. ; d, genital aperture ; e, length of spicier. 3. Tmeticiis iiegi'ectns, sp. nov. $ a, Cephalothorax from above and behind ; b, eyes do. : c, cephalothorax in profile ; d, sternum ; e, genital aperture ; f, length of spider. 4. Caledonia Evansii, sp. nov. $ , Cephalothorax from above and behind ; b, do. nearly in profile ; c, eyes from in front ; d, sternum, maxilke, and labium ; e, left palpus ; /, radial and cubital joints of palpus in profile ; g, length of cephalo- thorax. CONTRIBUTIONS TOWARDS A FLORA OF EAST SUTHERLAND (continued}. By ARTHUR BENNETT, F.L.S. POTAMOGETON PERFOLiATUS. Synie, sp., in Herb. Brit. Museum ; near Invershin, Dr. Craig, I.e. POTAMOGETON NATANS. Forsinard. Grant, sp. POTAMOGETON POLYGONIFOLIUS. Grant, sp. ZOSTERA MARINA. Seashore, East Golspie, Grant, sp. SPARGANIUM MINIMUM. Oliver, sp. ; H. C. Watson; near Invershin, Dr. Craig, I.e. (SPARGANIUM SIMPLEX AND S. RAMOSUM. Not recorded.) JUNCUS CONGLOMERATUS. Golspie Burn, Grant, sp. JUNCUS EFFUSUS. Between Kinbrace and Kildonan, Grant. JUNCUS LAMPROCARPUS. Golspie Tower, Grant, sp. JUNCUS SUPINUS, var. KOCHII. East side of Ben Clibrich, Marshall. var. ULIGINOSUS. Bealich Pass, below Ben Clibrich, on east side, Marshall. JUNCUS GERARDI. Ferry Wood, at Golspie, Grant. JUNCUS BUFONIUS AND J. SQUARROSUS. Between Kinbrace and Kildonan, Grant. JUNCUS TRIFIDUS. East side of Ben Clibrich, Marshall. LUZULA SYLVATICA AND L. piLOSA. Between Kinbrace and Kil- donan. 26 ANNALS OF SCOTTISH NATURAL HISTORY LUZULA CAMPESTRIS AND L. MULTIFLORA. H. C. WatsOU. LUZULA SPICATA. East side of Ben Clibrich, Marshall. SCHCENUS NIGRICANS. C. Babitigton, sp. ; H. C. Watson ; between Kinbrace and Kildonan, Grant. RHYNCHOSPORA ALBA. Campbell, sp. ; H. C. Watson; Loch Shin, Murray's '''Northern Flora." BLYSMUS RUFUS. Ferry Wood, at Golspie, Grant. ERIOPHORUM VAGINATUM. Between Kinbrace and Kildonan, Grant. ERIOPHORUM ANGUSTIFOLIUM. H. C. Watson. ERIOPHORUM LATIFOLIUM. Near Invershin, Dr. Craig, I.e. ; Oykell Bridge, Marshall and Hanbury, I.e. CAREX DIOICA. "Stables, sp." ; H. C. Watson. CAREX PULICARIS. Between Kildonan and Kinbrace, Grant. CAREX PAUCIFLORA. " Graham, sp." ; H. C. Watson. CAREX STELLULATA. Between Kinbrace and Kildonan, Grant. CAREX OVALIS. Between Kinbrace and Kildonan, Forsinard, Grant. CAREX REMOTA. Side of burn, Dunrobin Nurseries, Grant, sp. CAREX ARENARIA. Links west of Golspie, Grant, sp. CAREX VULGARIS. Between Kinbrace and Kildonan, Grant. CAREX RIGIDA. East side of Ben Clibrich, Marshall. CAREX FLAVA, var MINOR. Between Invershin and Oykell Bridge, Marshall and Hanbury. CAREX CEDERI, Ehrh. (non Auct.) Golspie, Grant, sp. CAREX PALLESCENS. Near Rosehall, Marshall and Hanbury. CAREX FULVA. Oykell Bridge, Marshall and Hanbury. CAREX BINERVIS. Between Kinbrace and Kildonan, Grant ; Lairg, Miller, sp. CAREX PANICEA. H. C. Watson. CAREX GLAUCA. Near Invershin, Dr. Craig, I.e. ; Burn near Golspie Tower, Grant, sp. (CAREX PR^COX. Not recorded.) CAREX PILULIFERA. Between Kinbrace and Kildonan, Grant, sp. CAREX FILIFORMIS. CAREX AMPULLACEA. Grant, 1883? (West Sutherland?) Record Club. PHALARIS ARUNDINACEA. H. C. Watson. ANTHOXANTHUM ODORATUM. Between Kinbrace and Kildonan, Grant. CONTRIBUTION TOWARDS FLORA OF EAST SUTHERLAND 27 PHLEUM PRATENSE, var. NODOSUM. Golspie, Grant, sp. ALOPECURUS PRATENSIS. H. C. Watson. ALOPECURUS GENICULATUS. Near Free Church, Golspie, Grant, sp. MILIUM EFFUSUM. Dunrobin Glen, Grant, sp. AGROSTIS CANINA. Oykell Bridge, Marshall and Hanbury. AGROSTIS VULGARIS, var. PUMILA. Shores of Loch Brora, Grant, sp. AGROSTIS VULGARIS ^ PSAMMA ARENARIA > all H. C. WatSOH. PHRAGMITES COMMUNIS J AIRA CiESPiTOSA, var. PSEUDO-ALPINA. Kildonan, Grant ; Ben Clibrich, Marshall. AIRA FLEXUOSA. East side of Ben Clibrich, Marshall. AIRA CARYOPHYLLEA. Roadside near Golspie Tower, Grant, sp. ; Rosehall, Marshall and Hanbury. AIRA PR/ECOX 1 , t , . , . both H. C. Watson. HOLCUS LANATUS j (HOLCUS MOLLIS. Not recorded.) AVENA PUBESCENS. Golspie Links, Grant, sp. AVENA STRIGOSA. Between Bonar Bridge and Loch Shin, Murray's "Northern Flora." ARRHENATHERUM AVENACEUM. H. C. Watson. TRIODIA DECUMBENS. Near Torbol, Grant, sp. KCELERIA CRISTATA. Links west of Golspie, Grant, sp. MELICA UNIFLORA. " Extinct, " Journ. Bot., p. 363, 1889. MELICA NUTANS. Near Invershin, Dr. Craig, I.e. CATABROSA AQUATICA. The Mound, Golspie, Grant, sp. GLYCERIA FLUITANS. H. C. Watson. PDA ANNUA, forma CONGESTA. Roadside at Golspie, Grant, sp. POA PRATENSIS, z'fif. SUBCCERULEA. Sea-shore at Golspie, Grant, sp. (PoA TRIVIALIS. Not recorded.) CYNOSURUS CRISTATUS. H. C. Watson. (DACTYLIS GLOMERATA. Not recorded.) (FESTUCA DURIUSCULA. Not recorded.) FESTUCA SCIUROIDES. Pict's House, Dunrobin, Grant, sp. FESTUCA OVINA. Ferry Wood, Golspie, Grant, sp. FESTUCA RUBRA. Roadside at Golspie Tower, Grant, sp. (FESTUCA PRATENSIS AND F. ARUNDINACEA. Not recorded.) 28 ANNALS OF SCOTTISH NATURAL HISTORY BROMUS ASPER. Near the Falls, Dunrobin Burn, Grant, sp. BROMUS MOLLIS. H. C. Watson. BRACHYPODIUM SYLVATICUM. Near Invershin, Dr. Craig, I.e. TRITICUM REPENS. Sea-shore near Golspie Burn, Grant, sp. TRITICUM JUNCEUM. Marshall and Hanbiiry. LOLIUM PERENNE \ ELYMUS ARENARIUS > all H. C. Watson. NARDUS STRICTA j POLYPODIUM VULGARE. Lairg, Miller. POLYPODIUM PHEGOPTERIS. -Johnston, M. S. ; H. C. Watson ; Inver- shin, Dr. Craig, I.e. POLYPODIUM DRYOPTERIS. Gordonbush, near Golspie, Grant, sp. ; Invershin, Dr. Craig. CYSTOPTERIS FRAGILIS. Kildonan, Grant, R. C. 1883. (POLYSTICHUM LOBATUM. Grant, R. C. 1883; but from W. Sutherland.) POLYSTICHUM LONCHITIS. Ben Griam, Henderson. LASTREA FILIX-MAS. H. C. Watson. LASTREA MONTANA. Between Kinbrace and Kildonan, Grant. ATHYRIUM FILIX-FCEMINA. H. C. Watson. ATHYRIUM ALPESTRE. East side of Ben Clibrich, Marshall, sp. ASPLENIUM TRICHOMANES. Not recorded. ASPLENIUM MARINUM. Sandstone rocks, Strathsteven, Grant, sp. ASPLENIUM ADIANTUM-NIGRUM. Kildonan, Grant, R. C. 1883. BLECHNUM BOREALE ") , , TT >both H. C. Watson. PTERIS AQUILINA ) BOTRYCHIUM LUNARIA. Golspie Links, Grant, sp. LYCOPODIUM SELAGO. Hillside, Loch Brora, Grant, sp. LYCOPODIUM ANNOTINUM. Free Vater, 3rd August 1833, W. A. Stables (" Phytologist," 147, 1842). ' LYCOPODIUM SELAGINOIDES. -- Invershin, Dr. Craig; near the Mound, Golspie, Grant, sp. ISOETES LACUSTRIS. In the river Oykell, above Invershin, Graham, exs. PILULARIA GLOBULIFERA. Roadside above Invershin, Graham, exs. ; Campbell, sp. ; H. C. Watson. EQUISETUM ARVENSE. H. C. Watson. EQUISETUM PALUSTRE. Kildonan, Grant, R. C. 1883. CONTRIBUTION TOWARDS MOSS-FLORA OF PERTHSHIRE 29 EQUISETUM LIMOSUM. Marshall and Hanbury. NITELLA OPACA. " Campbell 1-833," ^ " Watson. NITELLA TRANSLUCENS. Lochiuver, O. Nordstedt, in 1885. CHARA FRAGILIS. O. Nordstedt, in 1885. A CONTRIBUTION TOWARDS THE MOSS-FLORA OF PERTHSHIRE. By T. D. SADLER. ALTHOUGH much has been written concerning the flora in general of Perthshire, yet very few papers have been specially devoted to its Moss-Flora. Many botanists have given, in accounts of their excursions to various places in Perthshire, the names of the interesting or rarer mosses with which they have met ; and these accounts are to be found in several of our scientific periodicals. The first, so far as I know, who wrote on the mosses of Perthshire was William Gardiner, jun., of Dundee. In 1839 he wrote a short paper entitled " A Catalogue of Mosses, collected in Forfarshire and Perthshire." In this paper he embodies the results of two muscological excursions which he had made ; and enumerates (including mosses of Forfar- shire not found in Perthshire, at least in his time) 155 species and varieties, belonging to 26 genera. This paper was not, I think, ever published, and the manuscript is now in the Library of the Royal Botanic Garden, Edinburgh, having been presented to the Botanical Society by the author. Its present scientific value is not very great. Among subsequent botanists who have given us lists of mosses which they have gathered in this county, may be mentioned Messrs. Holt, Sadler, and Sim, and Drs. Greville, Lauder Lindsay, Stirton, and, last but not least, F. Buchanan White. The publications in which their lists are chiefly to be found are the " Scottish Naturalist," and the " Proceed- ings and Transactions of the Botanical Society of Edinburgh," and of the " Perthshire Society of Natural Science." I give a list of eight of these papers further on ; so that any one 30 ANNALS OF SCOTTISH NATURAL HISTORY wishing it may obtain more information regarding the bryology of Perthshire. The following list is largely taken from a reference manuscript book of what may be called a Moss -Flora of Britain by my father, the late Mr. John Sadler, Edinburgh. I have, however, added many species and localities, which I have found principally in books. Some mosses may be extinct in the localities given, as it is between 20 and 30 years since many of them were gathered. Still they will be of historical interest. The whole list must be looked upon as a " contribution " only to the Moss-Flora of Perthshire. There are about 260 species and varieties enumerated in this list, which I have arranged according to Hobkirk's " Synopsis," 1873, as probably being the book, after Wilson's " Bryologia Britannica," by which they were determined. There are found on Ben Lawers alone quite 200 species and varieties ; and probably all the rest of Perthshire could not add another hundred to this number. Most of the mosses of Mr. Sadler's large collection are now in the Herbarium of the Royal Botanic Garden, Edinburgh, where they may be consulted. BIBLIOGRAPHY. 1. GREVILLE, Dr. R. K. On Mosses collected at Bridge of Allan. Proc. Bot. Soc. Edin., 1856, p. 3. 2. GREVILLE, Dr. Report on Musci of Ben Lawers. Proc. Bot. Soc. Edin., 1856, p. 4. See Nichol. 3. HUNT, G. E. Notes on the Rarer Mosses of Perthshire and Braemar. Trans. Lit. and Phil. Soc. Manchester, 1871, p. 314. 4. NICHOL, W. Additional List of Mosses. Proc. Bot. Soc. Edin., 1856, p. 5. See Greville. 5. SADLER, J. Muscological Excursions to Ramsheugh and Glen Farg, Perthshire, and Habbie's Howe, Pentland Hills, in September last. Trans. Bot. Soc. Edin., 1857, p. 151. 6. STIRTON, Dr. JAMES. New and Rare Mosses from Ben Lawers. Proc. Bot. Soc. Edin., 1870, p. 426. 7. WHITE, Dr. F. B. Notice of two Mosses new to Science Hypnum rupestre, Buchanan White's MS. ; and Hypnum Breadalbense, Buchanan White's MS. Trans. Bot. Soc. Edin., ix. p. 198. CONTRIBUTION TOWARDS MOSS-FLORA OF PERTHSHIRE 31 3. WHITE, Dr. F. B. The Fungi, Mosses, and Ferns of Kinnoull Hill. Proc. Perth. Soc. Nat. Sci., i., 1886. LIST OF ABBREVIATIONS EMPLOYED. W. B. B. =W. B. Boyd, Esq., of Faldonside. Card. = William Gardiner. A. M'K. = Alexander M'Kinlay. J. S. =John Sadler. hb. J. S. In herbarium of J. Sadler. F. B. W. = Dr. F. Buchanan White. The meanings of all other abbreviations are obvious. ACROCARPI. ANDRE^EA petrophila, Ehr. Common, Ben Lawers, etc. A. alpestris, Schimp. "Perthshire." A. alpiua, Turn. Rocks on Ben Lawers above Loch-na-Cat, Ben Ledi, Killin (J. S.) A. rupestris, Turn. (A. Rothii, W. and M.) Killin, Ben Lawers (hb. J. S.) A. falcata, Schimp. Ben Lawers, Ben Voirlich. SPHAGNUM cymbifolium, Ehr. Shores of Loch Lomond, Ben Lawers (hb. J. S., 1 86 6). S. acutifolium, Ehr. Ben Lawers, Glen Turret, Crieff (J. S.) 5. ciispidatum, Ehr. Glen Turret, Almondbank Bog, Perth, Peat- holes, Braes of Doune (A. M'K.), Craig Chailleach (Dr. Nichol, in hb. J. S.) S. contortiun, Schultz. Glen Turret, Shores of Loch Lomond. . curvifolium, Wils. Glen Falloch (A. M'K., 1862). S. squarrosum, Pers. Killin (J. S., 1871). PHASCUM cuspidatum, Schreb. Glen Farg. 8 piliferum. Dunkeld (Card., 1837), Kinnoull (F. B. W., 1866, in hb. J. S.) P. subulatum, L. Bridge of Allan. GYMNOSTOMUM tenue, Schrad. Den of Dupplin (Arnott). G. rupestre, Schw. ft ramosissimum. Ben Voirlich (A. M'K.) 8 compactum. Glen Falloch (A. M'K.) WEISSIA controversy Hedw. y densifolia. Callander (A. M'K.) W. crispu/a, Hedw. Ben Lawers, Ben Voirlich, by Loch Lomond. W. verticillata, Brid. Glen Tilt. 32 ANNALS OF SCOTTISH NATURAL HISTORY SELIGERIA pusilla, Br. and Sch. Blair- Athole (Miss M'Inroy). S. tristicha, Brid. Blair-Athole, Glen Tilt, and Ben-y-Gloe (Rev. J. M. Crombie). ANODUS Donianus, B. and S. (Gymnostomiiin Domanntn, Sm.) Den of Dupplin (G. Don), Blair-Athole (Miss M'Inroy). STYLOSTEGIUM azspitirium, B. and S. Summit of Ben Lawers, very rare (G. Lyon). See Sir W. J. Hooker's " British Flora," vol. ii. BLINDIA acitfa, B. and S. Ben Lawers, Ben Ledi, Trossachs (Mrs. Robertson). A.-RCiOA.fulvella, B. and S. Ben More (Dicks.), Ben Lawers (Greville). DICRANUM polycarpum, Ehr. Trossachs, Ben Lawers, and Loch Achray (A. M'K.), Ben Ima (Dr. Stirton), Killin (J. S.) f3 strumiferum. Dalnaspidal (W. B. Boyd, 1870, in hb. J. S.) D. virens, Hedw. Abundant on Ben Lawers. D. pdluridum, Hedw. Dalnaspidal (W. B. B., 1870, in hb. J. S.) D. Grevillianum, B. and S. (D. Schreberianum, H. and T.) Glen Tilt. Not found since 1823. See the " Bryologia Britannica." D. squarrosum, Schrad. Wet rocks Ben Lawers (hb. T- S.) D. cerviculatum, Hedw. Dalnaspidal (W. B. B., in hb. J. S., 1870). D. heteroiiialhun, Hedw. 8 sericeii/n, Schp. Soccoth Hill, Arrochar (A. M'K.) D. Starkii, W. and M. Ben Lawers, and all the Breadalbane range. (3 inolle. Ben Lawers. D. falcatnm, Hedw. Summit of Ben Lawers, Ben More, etc. D. glaciate, Berg. Ben-y-Gloe. D. Scottianuin, Turn. Killin (J. S., 1870), rocks by Loch Lomond (hb. J. S.) D. longifolium, Hedw. Ben Lawers (Dr. Stirton, 1866), Ben Voirlich, Ben-y-Gloe. D. circinnatiiin, Wils. Ben Voirlich. D. scopariiu/i, Hedw. Glen Tilt, Loch Tay, Ben Lawers (hb. J. S., 1866). var. paludosum, Schimp. Glen Ogle (Boswell, 1873). D. palustre, Brid. Kinnoull (Croall, 1855), Doune and Blair- Drummond (A. M'K.) /3 juniperifoliuin^ Sendt. Ben Lawers (Wils., 1855). LEUCOBRYUM glancmn, Hampe. Loch Lomond, Ben Lawers (hb. J. S., 1866). DICRANODONTIUM longirostre, B. and S. Ben Lawers, Ben Ledi,. and Trossachs (A. M'K.) CONTRIBUTION TOWARDS MOSS-FLORA OF PERTHSHIRE 33 CAMPYLOPUS brevipilus, B. and S. Mael Ghyrdy (W. B. B., 1870, in hb. J. S.), Doune. C.flexuosus, Brid. Ben Ledi. C. Swartzii, Schpr. Ben Voirlich, Ben Ledi, Ben Arthur, Ben Ima, and Ben More (A. M'K.), hills behind Callander (Dr. Stirton). C.fragilis, B. and S. Ben Lomond (Dr. Stirton), Ben Ledi (Dr. Braithwaite). C. Schimperi, Milde. Ben Challum, Ben Lawers, Ben Ledi, Ben Lomond, Mael Ghyrdy. POTTIA truncafa, B. and S. Abundant. ANACALYPTA latifolia, N. and H. Glen Tilt (Barker, 1871). ft pilifera. Near Aberfeldy (Dicks.) DISTICHIUM capillaceum, B. and S. Ben Lawers (hb. J. S., 1870). D. inclinatum, B. and S. Ben Lawers (Fergusson, 1868). DIDYMODON eylindricits, B. and S. Ben Voirlich (A. M'K.) ; Ben More, Ben Lawers, and Trossachs (Hunt); Ben Arthur (Stirton) ; Moy Laggan, Perth (Mrs. Farquharson). D.flexifoliuS) Hook, and Tayl. Ben Ledi and adjacent mountains. D. recurvifolius, Tayl. Ben Voirlich and Ben Lomond (A. M'K). TRICHOSTOMUM littorale. Mitten. Rannoch (F. B. W.) T. tenue, Hedw. Cam Lochan and Mael Ghyrdy (Crombie). T.fexicaii/e, B. and S. Kinnoull (hb. J. S.), Dalnaspidal (W. B. B., 1870, in hb. J. S.) P dcnsum, Ben Lawers (Stirton). T. hoinoinallum, B. and S. Dunkeld (Borrer), Abernethy (Howie). TORTULA muralis, Timm. Bridge of Allan. 8 rupestris, Wall opposite Parish Church, Bridge of Allan, 1855 (in hb. J. S.) T. ungiticulata, Hedw. Bridge of Allan, 1855 (in hb. J. S.) T. fallax, Hedw. Walls, Bridge of Allan. T. rnfa, Lorenz. Ben Lawers (Dr. Stirton). T. princeps, De Not. (T. Millleri, B. and S.) Blair- Athole (hb. J. S.) T. ruralis, Hedw. Finlarig (Wils.) T. icevipila, Brid. On wall opposite Parish Church, Bridge of Allan, " This species is usually found on trees, and is rare on walls ; but near Bridge of Allan the variety is abundant on walls and rare on trees " (Grev.) T. intermedia, Brid. Killin (A. M'K., 1862, in hb. J. S.), Kinnoull (F. B. W., 1865, in hb. J. S.) 9 D 34 ANNALS OF SCOTTISH NATURAL HISTORY T. papillosa, Wils. Killin (Hunt). T. tortuosa, W. and M. Glen Farg, Killin (J. S.) T. fragilis, Wils. Ben Lawers, Ben Laoigh (Ewing). ENCALYPTA committata, N. and H. Ben Lawers and Breadalbane Mountains. E, riliata, Hedw. Killin (J. S., 1871). E. rhabdocarpa, Schw. Ben Lawers and Breadalbane Mountains. HEDWIGIA riliata, Hedw. Glen Farg, Ben Lawers. GRIMMIA apocarpnm, B. and S. Bridge of Allan (in hb. J. S.) G. subsquarrosa, Wils. Kinnoull Hill (F. B. W.), Moncreiffe Hill. G. torquata, Grev. Ben Lawers, and other Breadalbane Mountains, G.fiinalis, Schw. Ben Lawers. G. ovata, W. and M. Breabalbane Mountains. G. commutata, Hueb. Moncreiffe Hill (Stirton), Dunkeld (F. B. W.) G. atrata, Mielich. Summit of Ben Lawers, rare (Gard., 1838). RACOMITRIUM aciculare, Brid. Ben Lawers (hb. J. S.) R. lanitginosmn, Brid. Ben Lawers (hb. J. S., 1866). R. canescens, Brid. Walls by Allan Water, 1855 (in hb. J. S.) Frequent. y ericoides. Pass of Killiecrankie (Gard.) GLYPHOMITRIUM Daviesii, Schw. New Kilpatrick, Killin (A. M'K.) PTYCHOMITRIUM polyphyllum, B. and S. Loch Tay, Glen Lyon, Banks of Teith above Callander. ORTHOTRICHUM cupiilatitin, Hoffm. Callander (A. M'K.) O. affine, Schrad. Glen Tilt, etc. O. anomalum, Hedw. Dalnaspidal (W. B. B., in hb. J. S.) O. Litdwigii, Schw. Killin (W. B. B., in hb. J. S.) O. crispuin, Hedw. Ben Lawers (hb. J. S., 1866). O. Dfiimmondii, H. and G. Glen Tilt. O. Hiitchinsice, Sm. Loch Lomond. ZYGODON Lapponicus, B. and S. Ben Lawers. Z. Moiigeottii, B. and S. Ben Lawers, Craig-na-Lochan, and Campsie Hills (Stirton) ; Glen Farg and Killin (J. S.) BUXBAUMIA aphylla^ Haller. Ben Ledi. DIPHYSCIUM fo/wsum, W. and M. Ben Ledi. ATRICHUM undulatum, P. Beauv. Glen Tilt. A. angustatum, Brid. Braes of Doune (A. M'K.) CONTRIBUTION TOWARDS MOSS-FLORA OF PERTHSHIRE 35 A. tenellum, Roth. Killin. OLIGOTRICHUM hercynicum, DC. Ben Ledi, Ben Lawers, Killin (J. S.) \3n.foliis secundis. Ben Lawers [and Ben Nevis] (A. M'K., 1862). PoGONATUiM alpimuii) Brid. (Polytrichum alpinum, L.) Ben Ledi, Ben Lawers, Ben Lomond, Glen Tilt, Lady's Isle (Loch Katrine) (J. S.) POLYTRICHUM sexangitlare, Hoppe. Ben Lawers. P. gracile, Menzies. Callander, Ardlui. P. formosum, Hedw. (P. commune, L. (3 atfenuafum), " The var. (3 attenuatum I found on Craigiebarns Hill, Dunkeld, in September 1837, 15 in. in height" (Gardiner). P. commune, L. Ben Lawers, etc. Common. P. strictiim, Menzies. Bridge of Allan. TIMMIA austriaca, Hedw. Plentiful on summit of Ben Lawers (J. S.) T. mcgapolitana, Hedw. Ben Lawers (Stirton). AULACOMNION palustre, Schw. Ben Ledi and Ben Lawers (J. S.) y fasciculare. Ben Ledi. BRYUM acuminatnm, B. and S. Ben Chonzie, Craig Chailleach, Ben Cruachpen, Ben Lawers, Mael Ghyrdy, and near Callander (J. S.) B. polymorphism, B. and S. Ben Lawers. B. elongafum, Dicks. Loch Lubnaig and Ben Lawers (J. S.), Loch Tay. B. crudum, Schreb. Ben Ledi, Craig Chailleach, and Ben Lawers (J. S.); Dalnaspidal (W. B. B., in hb. J. S.) B. nutans, Schr. Glen Tilt (Balfour), Ben Lawers (hb. J. S.), Dalnaspidal (W. B. B., 1870, in hb. J. S.) B, annotinum, Hedw. Ben More (J. S.) B. Wahlenbergii, Schw. Craig Chailleach, Glen Farg, near Bridge of Earn (J. S.) ; Ochils. B. Ludwigii, Spr. Ben Lawers. (3 gracile. Ben Lawers, Ben Lomond. B. pseiido-triquetrum, Schw. Glen Turret, Crieff, Strath Tummel (Grev.), Ben Lawers, Ben Ledi. B. alpinum, L. Ben Lomond (Balfour), Ben Lawers and Killin (J. S.) B. latifolium, Schl. Ben More. 36 ANNALS OF SCOTTISH NATURAL HISTORY B. Duvalii, Voigt. Ben Lawers. See "Trans. Bot. Soc. Edin.," vol. vii. p. 6. B. pattens, Swartz. Ben Lawers, Glen Ogle (Grev.), Glen Turret and Killin (J. S.) B. barbatum, Wils. Ben Ledi (Stirton). B. pallescens, Schw. Lochearnhead, Dalnaspidal (W. B. B., in hb. J. S.) ft boreak. Ben Lawers (A. M'K.) B. IriwHin, Schreb. Ben Lawers (Card.) B. capillare, Hedw. Glen Farg, Glen Tilt, Glen Ogle, Strath Tummel, Blairlogie, etc. (J. S.) B. ccespiticium, L. Ben Lawers, Ben Ledi, Glen Turret, and Doune (J. S.) "Common in wet situations." B.julaceum, Sm. Ben Ledi, Ben Lawers, Mael Ghyrdy, Lochearn- head, Glen Turret, Glen Ogle, and Glen Queich (J. S.) B. Zierii, Dicks. Ben Ledi, Ben Lawers, Mael Ghyrdy, Craig Chailleach, and Killin (J. S.) B. demissum, Hook. Glen Ogle, Craig Chailleach, and Ben Lawers (J. S.) B. roseum, Schreb. Aberfeldy (Macmillan). MNIUM ctispidatuw, Hedw. Glen Turret (Balfour). M. rostratum, Schr. Ramsheugh. AT. spinosum, Voigt. Ben Lawers (A. M'K.) M. serratum, Brid. Bridge of Allan. M. honuan, L. Frequent. M. undulatum, Hedw. Ramsheugh. M. cindidioides, Hueb. Craig Chailleach (Nichol, 1855, in hb. J. S.), Ben Challum (A. M'K., in hb. J. S.) M. pimctahtm, Hedw. Ben Lawers, Ramsheugh, etc. M, snbglobosum, B. and S. Moness Woods (Bell), Upper Kilfauns (F. B. W., 1865, in hb. J. S.) CINCLIDIUM stygium, Sw. Craig Chailleach (W. B. B., in hb. J. S.) MEESIA iiliginosa, Hedw. Craig Chailleach and Ben Cruachpen (Dr. Nichol, 1885, in hb. J. S.), Dunbarnie Links. AMBLYODON dealbatus, P. Beauv. Killin (J. S.) FUNARIA hygrometricdi Hedw. Common. BARTRAMIA arcuata, Brid. Loch Lomond, Ben Lawers, Glen Falloch, Trossachs near Callander. B.fontana, Brid. Ben Lawers, Bracklin Bridge, 1855 (in hb. J. S.) CONTRIBUTION TOWARDS MOSS-FLORA OF PERTHSHIRE 37 B. adpressa, Fergusson. Glasmeal (Hunt). B. ealcarea, B. and S. Middle range of Ochils (T. Lyle, 1852). B. pomiformis, Hedw. Glen Farg, Ben Lawers, Killin. B. gracilis, Floerke. Ben Lawers, Larig-an-Lochan. CONOSTOMUM boreale, Sw. Ben Lawers (J. S.) CATOSCOPIUM nigritum, Brid. Plentiful on Ben-y-Gloe, near Blair- Athole, Dunbarnie Links (Howie). DISCELIUM midum, Brid. (Weissia in/da, H. and T.) Perth (Don). SPLACHNUM vasculosum, L. Ben More, Ben Lawers above Loch- na-Cat, Strath Tummel. S. sphcericum, Hedw. Ben Lawers. TETRAPLODON nnrioides, B. and S. Mael Ghyrdy (Nichol, in hb. J. S.) TAYLORIA serrata, B. and S. y tennis. Ben Lawers, Forest of Glen More. DISSODON splachnoides, Grev. Craig Chailleach (Wils.) CEDIPODIUM Griffithianum, Schw. Ben Ledi, Mael Ghyrdy, and Killin (J. S.); Ben Lomond (G. Lyon) ; Ben Lawers. FISSIDENS bryoides, Hedw. Bridge of Allan. F. adiantoides, Hedw. Glen Farg and Ben Lawers (J. S.), Ben Ledi. Wet rocks by Allan Water. F. decipiens, De Not. Ben Voirlich (Shaw). PLEUROCARPI. ANCECTANGIUM compactum, Schw. Ben Lawers and Killin (hb. J. S.), Dalnaspidal (W. B. B. in hb. J. S.) LEUCODON scinroides, Schw. Strageath (Grev.) ANTITRICHIA curtipcndula, Brid. Ben Ledi (hb. J. S.) ANOMODON viticulosus, H. and T. Finlarig (J. S.) A. longifolius, Hartm. Ben Lawers (Grev.) HABRODON Notarisii, Schpr. Killin (A. M'K., 1865; W. B. B., 1870); Ben Lawers (Hunt). PTEROGONIUM^//^?/-;;/!?, Hedw. Ben Lawers. Common. CLIMACIUM dendroides, W. and M. Bridge of Earn. Frequent on Breadalbane Mountains. CYLINDROTHECIUM Montagnei, B. and S. Craig Chailleach (W. B. B., in hb. J. S.) LESKEA moniliformis, Wahl. Ben Lawers, etc., in Breadalbane. Z. apiculata, Hueb. Ben Lawers. 38 ANNALS OF SCOTTISH NATURAL HISTORY L.polycarpa, Ehr. Kinnoull (F. B. W., 1865, in hb. J. S.) L. rufescens, Hall. Craig Chailleach (Nichol, in hb. J. S.) ; upper end of Finlarig Burn (Wils.) L. subrufa, Wils. Trossachs (A. M'K., in hb. J. S.) HYPNUM obictinnm, Dill. Breadalbane Mountains, etc. If. Blandovii, W. and M. Trossachs (Mrs. Robertson). H. decipiens, De Not. Ben Lawers (Stirton), Glasmeal (Hunt). H. deh'cattthiiu, L. Kinnoull (F. B. W., in hb. J. S.) H. plicatum, Schl. Ben Lawers (G. Lyon). H. albicans, Dill. Kinnoull (F. B. W., in hb. J. S.) H. reflcxum, Seliger. Ben Lawers. var. "fil.fol. acuneat." Ben Lawers (F. B. W., in hb. J. S.) H. nitabulum, Dill. Blairlogie, (hb. J. S.) H. plumosnm, Swartz. Ben Lawers (J. S.) H. myositroides, L. Near the Hermitage, Dunkeld (Card., 1837); Bracklin Bridge, Callander, and rocks by Loch Earn (Grev.) H. dimorphum, Brid. Ben Lawers. H. caienulatnm, Schw. Ben Lawers, Loch-na-Hine. H. circinnatum, Brid. Bracklin Bridge. H. striatum, Hedw. Walls by Allan Water. H. pUifcritin, Vaill. Keir near Bridge of Allan (J. S.) H. cirrhosum, Schw. Ben Lawers. H. Srvartzii, Turn. Banks of the Forth, and Allan Water near Bridge of Allan (J. S.) If. depression, Bruch. Allan Water near Bridge of Allan, in fruit (J. S.) ; Trossachs (Lyle). H. murale, Dill. Kinnoull (F. B. W., in hb. J. S.) H. riiscifoliii/n, Dill. Ben Lawers (hb. J. S.) If. alopccnriim, Dill. Ochils. H. pulchelhim, Dicks. Trossachs (A. M'K.), Den of Rechip. H. Miihhnbeckii, B. and S. Ben Lawers and Ben Ledi (A. M'K.) H. Silesiacum, Seliger. Ben Lawers. H. denticulcitum, Dill. Ben Ledi. H. elegans, Hook. Kinnoull (F. B. W., in hb. J. S.) H. nndnlatum, Dill. Ben Lawers (hb. J. S. ) If. atro-virens, Dicks. Ben Lawers. If. serpens, Dill. W T alls above Blairlogie. CONTRIBUTION TOWARDS MOSS-FLORA OF PERTHSHIRE 39 H. irrignuiii, Hook. Callander (J. S.) If. Jfal!cn\ L. jun. Ben Lawers, very rare. H. stella fit /n, Dill. Dunkeld (Card.) H. revolvens, Swartz. Dunbarnie Links (Howie). H. itncinatitni, Hall. Dalnaspidal (W. B. B., in hb. J. S.) H. commutatum, Dill. Banks of the Teith near Keir. H. sjilcatum, Schpr. Ben Lawers (Hunt).' H. fakatuiii, Brid. Ben Lawers and Ben Ledi (A. M'K.), Loch Rannoch (Dicks.) H. filitinuin, Dill. Rocks by the Teith at Keir. H. rugosum, Dill. Ben Lawers, etc., in Breadalbane range. H. Breadalbense, Buchanan White. Ben Lawers and Breadalbane Mountains (F. B. W., 1865). H. hamulosum, Frolich (?) (3 micranthum. Ben Lawers, Ben Voirlich, Craig-an-Lochan. H. callichroum, Brid. Ben Voirlich [and Ben Nevis] (A. M'K.) [Marginal note in " Bry. Brit.," in Mr. Sadler's writing, as are most of the other localities with ' (A. M'K.) ' after them.] H. rupestre, Buchanan White. Ben Lawers (F. B. W.) H. Bambergeri, B. and S. Ben Lawers (Dr. Fraser). H. cupressiforme, Dill. Blairlogie. A variety on trees on Ben Ledi. H. palustre, Dill. Ben Lawers (Card.) H. molle, Dicks. Ben Challum, Dalnaspidal (W. B. B. in hb. J. S.) H. arcticiun, Sommerfelt (ff. atpestre, Grev.) Ben Lawers, Ben Challum near Tyndrum. H. ochraccuin, Turn., var. Ben Lawers (F. B. W., in hb. J. S.) H. sarmentosiim, Wahl. Ben Ledi (A. M'K., 1867). Near Killin. H. Schreberi, Dill. Trossachs and Ben Voirlich (A. M'K.), Ben Ledi (Stirton). H. stramineum, Dicks. Abundant on the Breadalbane Mountains, but rare in fruit. H. trifarium, W. and M. Ben Challum, Ben Lawers, Craig Chail- leach. H. scorpioides, Dill. Killin, Dunkeld (Card.) H. splendens, Dill. Heaths and woods. If. umbratitin, Ehr. Trossachs near Loch Katrine, Ben Voirlich. H. Oakesii, Sulliv. Ben Lawers. H. brevirostre, Ehr. Frequent in Perthshire. 40 ANNALS OF SCOTTISH NATURAL HISTORY If. loreum, Dill. Common. NECKERA complanata, B. and S. Walls by Allan Water. N. crispa, Dill. Dunkeld (Card.), Ben Lawers (hb. J. S.) CRYPHCEA heteromatta, Dill. Bridge of Earn (J. S.) FONTINALIS antipyretica, L. Ochil Glens (T. Lyle). ADDITIONAL AND EXCLUDED SPECIES. OREOWEISSIA surrulata, Funck. Ben Lawers (Dr. Stirton). BRYUM Schiwpcri, Wils. Ben Lawers. HYPNUM chrysopkyllum, Brid. Dunbarnie Links (Howie). If. polygamum, B. and S. var. stagnatum. Dunbarnie Links (Howie). H. aduncum, Dill. (H. exanmdatum, Giimb.) Dunbarnie Links (Howie). H. Kneiffii, B. and S. (H. adnncum, Hedw.) Dunbarnie Links (Howie). H. Sendtneri, Schpr. ft Wilsoni. Dunbarnie Links (Howie). H. Starkii, W. and M. Ben Lawers (Hunt., 1865, in hb. J. S.) ON SCOTTISH DESMIDIE/E. By JOHN ROY, LL.D. [ Continued from page 245 (1893).] PLATE II. 2. A. convergens, Ehr. General. 3. A. Incus (Breb.), Hassall. General. Abundant in one or other of its forms, . and (3 Ralfs are not uncommon ; a small form of a is very abundant, and very frequently con- jugated. The form given by Grunow from " Insel Banka " in Rabenh. "Beitrage," Heft II. p. 15, Taf. II. fig. 29, is rare, but has been gathered abundantly on the Clova Table- land, in Forfar, by Rev. J. Fergusson. Var. intennedius, Wittr. Widely diffused, but scarce. 4. A. longicornis, n. sp. Rare. Like A. Incus, but differs in the very long, nearly parallel, or slightly diverging spines, and (in front view) triangular semi-cells. Length, 26 /j. ; breadth, with spines, 76/7.; isthmus, 8 /^. (Our Plate III. fig. i.) ANN SCOT. NAT HIST 18 94-. PLATE II JPBifset, Del SCOTTISH DESMID1E.& PLATE II P. <5: 1 ON SCOTTISH DESMIDIE^E 41 Inverness in Skye, at the head of Glen Sligachan ; Aber- deen n ear Bridge of Potarch ; Kincardine at Dalbrake in Strachan. 5. A. octocornis, Ehr. General. Conjugated : Aberdeen Brim- mond, and Powlair in Birse ; Kincardine Cammie, and Glen Dye in Strachan ; Perth near Buchanty in Fowlis. Zygospore globose, or ovoid, with long, slender, tapering, acute, simple spines. (3 major, Ralfs. - - Not common. Orkney, Sutherland, Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth, Argyle. Conjugated : Aberdeen old road near Aboyne. Zygospore similar to the common form, only larger and with longer spines. Diameter, with- out spines, 26 /A; length of spine, 20 /A. (Our Plate II. fig. 20.) y iinpar, Jacobs. Very rare. Aberdeen in a pool on Culblean, beside the old road from Tarland to Bal- later. 6. A. snbulatiis, Kg. Rare. Aberdeen at Slewdrum, Cambus O'May, and Glen Clunie. 7. A. tenuissiniiis, Archer. Not common. Sutherland, Ross, Aberdeen, Forfar, Perth. COSMARIUM (Corda), Ralfs. 1. C. abbreviate ?n, Racib. Rare. Ross Loch Kinellan ; Inver- ness Brin ; Nairn ; Aberdeen Scotston, south side of Birsemore, Heugh-head, Milton Moor, Culblean, Lochnagar; Kincardine Nigg, Cammie, Kerloch, Dalbrake; Forfar- Clova Table-land ; Perth Moncreiffe Hill. 2. C. abrupt urn, Lund. Rare. Nairn; Aberdeen Howford, Alford, Birsemore Loch, Bogwartle ; Kincardine Dalbrake; Forfar Menmuir, Barrelwell near Brechin. 3. C. alpestre, n. sp. (C. rotundatum, R. and B.'s MSS.) Species large, rounded oblong, a little longer than broad, constriction very slight'; semi-cells smoothly rounded, from a very broad isthmus ; side view circular, from a broad base ; end view very broadly oval ; membrane closely and finely punctate ; isthmus very broad, with a row of rather larger punctae on each side. Length, 90-105 //, ; breadth, 75-90 /A; isthmus, 79 //, ; thickness, 60 //,. (Our Plate I. fig. 6.) This species seems sufficiently distinct to render it unnecessary to compare with other species. Delponte has a species closely resembling it in size and shape, but his species is roughly granulated, while this is finely punctate. 42 ANNALS OF SCOTTISH NATURAL HISTORY It is very rare, and has not hitherto been found under 2000 feet. Aberdeen Press Whin on the north side of Morven ; Perth north-west side of Glas Mhoel, above the Cairnwell. 4. C. ainxnuin, Breb. Not common. Shetland Unst ; Suther- land, Inverness, Aberdeen, Kincardine, Forfar, Perth, Argyle. /3 Lunddlii, n. var. (Forma major, Lundell, "De Desmid.," p. 46. Not common. Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth. y mediolave, Nord. Very rare. Kincardine Dalbrake in Strachan. 5. C. anceps, Lund. Not common. Ross, Inverness, Banff, Aberdeen, Kincardine, Forfar, Perth, Stirling. 6. C. angulosum, Breb. General. Conjugated near Blackball in Kincardine. Zygospore globose-octahedral, with eight subacute undulations round the margin ; found once only. 7. C. angustatnin (Wittr.), Nord. Not common. Ross, Inverness, Banff, Aberdeen, Kincardine, Forfar, Perth, Stirling. 8. C. anisochondrum, Nord. Very rare. Kincardine pool near Crathes station. 9. C. annulatum (Nag.), De Bary. Not common. Ross, Aberdeen, Kincardine, Perth. (3 elegans, Nord. Not common. Aberdeen, Kincardine, Forfar, Perth, Kirkcudbright. 10. C. Archerii, n. sp. Species large, somewhat irregularly oval, truncate, about a fourth part longer than broad; semi-cells from slightly reniform base, with close constriction, opening out widely into the broadly rounded sides, which converge upwards, gradually becoming slightly undulated to the sharply and somewhat irregularly drawn-out truncate ends ; side view circular, with a narrower rounded part upwards ; end view, smoothly oval. Constriction deep, close. Isthmus, moderate. Membrane, finely punctate. Length, 107-112 //,; breadth, 80-87 /z; isthmus, 32-35 //; truncate end, 33^; length of drawn-out end, 10 /j.. (Our Plate I. fig. 5.) This species bears much resemblence to C. cymatoplainuu, Nordst., but it differs so completely in the peculiarly drawn- out ends, which is a constant feature from all the localities where we have seen it, that we feel compelled to give it a separate place ; and as Mr. Archer was the first to discover it in this country, we have associated his name with it. Aberdeen in Glen Callater, beside the " Break Neck " AVaterfall ; Forfar in Canlochan ; Perth north shore of Loch Tay, where it was found by Mr. Archer. ON SCOTTISH DESMIDIE/E 43 11. C. arctouin, Nordst. Very rare. Aberdeen Braes of Gight ; Kincardine Muchalls ; Forfar Clova Table-land. 12. C. attenuatum, Breb. Extremely rare. Inverness Brin (Mrs. Farquharson). 1 3. C. bicardia, Reinsch. Rare. Aberdeen near Old Mill, Birse- more Loch, near Craigendinnie Farm, Birkhill, and Bogwartle in Cromar, Cambus O'May, Dalbagie, Ballochbuie ; Kincar- dine Crathes, Bishop's Dam. 14. C. bioculatum, Breb. -- Not common. Orkney, Sutherland, Inverness, Aberdeen, Kincardine, Forfar, Perth. 15. C. biranc, Nordst. Extremely rare. Perth, Spital of Glen Shee (Mr. W. West). Length, 1 2 /x ; breadth, i o /x ; isthmus, 6 P . 1 6. C. biretum, Breb. Rare. Aberdeen Bridge of Don ; Kincar- dine Garrol. ft supernumeraria, Nordst. Extremely rare. Perth Keithick, near Coupar-Angus (Mrs. Farquharson). 17. C. Blytii, Wille. Not common. Ross, Aberdeen, Kincardine, Dumbarton, Argyle (Mull), Fife, Kirkcudbright. 1 8. C. Boeckii, Wille. Pretty common. Sutherland, Ross, Inverness (in Skye), Banff, Aberdeen, Kincardine, Forfar, Perth, Stirling. 19. C. Botrytis (Bory), Menegh. General. With zygospores, Loch Kinellan, Ross (Mrs. Farquharson). f3 subtumidum, Wittr. - - Rare. Aberdeen, Kincardine, Perth (Lake of Monteith). y emarginatum, Hansg. Is not uncommon on wet rocks. 20. C. Brcbissonii, Menegh. General. 21. C. Brooind, Thwait. Rare. Inverness near Brin ; Aberdeen near Alford ; Kincardine a few localities in Strachan. 22. C. calcareuin, Wittr. Not common. Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth, Stirling, Argyle (Mull). 23. C. cirailare, Reinsch. Very rare. Inverness Loch Ruthven (Mrs. Farquharson) ; Perth near Loch Mharc, in Athole. 24. C. ctxlatuin, Ralfs. Common, especially on wet rocks. ft spectabile, De Not. Is nearly as common, and occurs in similar localities. 25. C. commissurale, Breb. Rare. Aberdeen, Kincardine, Forfar (in Glen Clova). ft acutum, Breb. Very rare. Aberdeen near Bishop's Loch, and near Aboyne ; Kincardine formerly at Mavis Bank, Loch of Lumgair, near Stonehaven, and Dalbrake in Strachan. 44 ANNALS OF SCOTTISH NATURAL HISTORY 26. C. continuum, Rabenh. Not common. Sutherland, Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth, Argyle. 27. C. confusuin, Cooke. Var. regular ins, Nordst. Perth Ben Lawers ; Kirkcud- bright New Galloway. 28. C. connatum, Breb. Not common. Sutherland, Ross, Inver- ness, Aberdeen, Kincardine, Perth, Argyle, Stirling. 29. C. conspersum, Ralfs. Very rare. Perth Glen Tilt and Ben Laoigh (Mr. W. West). /? rotundatum, Wittr. Not common. Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth, Stirling. 30. C. contraction, Kirch. Very rare. Aberdeen near Alford, south of Birsemore ; Perth Buchanty. Forma cracowiense, Racib. Very rare. Aberdeen - Dinnet. 31. C. corbula, Breb. Not common. Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth. Conjugated near Crathes, Kin- cardine. Zygospore globose, with about nine rather slender, slightly trifurcate spines round the margin. (Our Plate III. fig. 18.) 32. C. Corriense, Bisset, n. sp. Species moderate sized ; oblong, rounded, a half longer than broad ; surface finely granulated ; perpendicular rows of granules, about 1 1 to 1 2. Horizontal rows, about 6 to 7. The semi-cell somewhat semicircular, with an open, acute constriction, lower angles acute, upper rounded ; side view globular, end view very broadly oval. Length, 43 p.; breadth 32 ^ ; isthmus 15 /./,. (Our Plate II. fig. 6.) This species may be compared with Cos. Portianion, Archer, and C. orbiculatum, Ralfs. From the former it differs in having the lower angles acute, and from the latter it differs in the arrangement of the granules. Extremely rare. Arran, in a quarry at Corrie, where it was detected by Mr. Bisset. 33. C. costatum, Nordst. Very rare. Banff Iron Hill; Aberdeen; Argyle in Mull (Dr. F. B. White). 34. C. crcnatum, Ralfs. Common in one or other of its forms. The form figured by Ralfs, " Brit. Desmid." Tab. XV. fig. 7 a, is scarce ; fig. 7/> is abundant, especially on wet rocks. This form has been found conjugated on Caerloch, near Muchalls, in Kincardine, and in Rannoch in Perth. The forms bicrenatum and tricrcnatum, Nordst,, are scarce, but occur in all the counties examined. ON SCOTTISH DESMIDIE^E 45 35. C.cristatnm, Ralfs. Very rare. Aberdeen Steps, Glen Tanner; Kincardine Cammie ; Perth Ben Lawers. 36. C. cruriatum, Breb. Not common. Aberdeen Alford ; Kin- cardine Cammie, Cowie, etc. 37. C. cructferum, De Bary. Not common. Aberdeen Loch- nagar, etc. Kincardine Durris, etc. ; Perth in Rannoch. 38. C. cucumis, Corda. General. Forma major, Nordst. Pretty common. ft helvcticum, Nordst. Not common. Inverness, Aber- deen, Kincardine. 39. C. cucurbita, Breb. General. 40. C. cyclicuin, Lundell. ft arcticuin, Nordst. - - Rare. Aberdeen, Kincardine, Forfar, Renfrew. 41. C. cylindricuin, Ralfs. Not common. Aberdeen, Kincardine, Forfar, Perth, Arran. 42. C. cytnatophurum, Nordst. ft tyrolicum, Nordst. Very rare. Aberdeen near Aboyne, Corry of Loch Kandor ; Forfar in Can- lochan, where it is associated with C. Archcrii. 43. C. Danicutii, Boerg. Very rare. Aberdeen near Alford. 44. C. Davidsonii, n. sp. Medium sized, hexagonal, sides and ends undulated, the undulations increasing in size upwards, and having the crenate, truncate end produced ; constriction, straight, narrow, not deep ; lower angles acute ; sides nearly straight, converging upwards, with about four undulations ; upper angles rounded ; ends broad, straight, with two un- dulations ; from all the undulations, rows of minute granules, about three in a row, extend inwards, radially, a very short distance ; centre of semi-cell smooth ; isthmus broad ; starch granules single. Length, 37-40^; breadth, 25-26^; isthmus, 1 5-1 6 /z. (Plate I. fig. 8.) Rare. Aberdeen at Press Whin, on Morven, and near Aboyne ; Kincardine near Gillan in Strachan Forfar near Balquhadly in Fern, and in Canlochan. 45. C. De Haryi, Archer. Not common. Inverness, Aberdeen, Kincardine, Perth, Kirkcudbright. 46. C. dentiferum, Corda. Very rare. Has been passed over as a form of C. latuni. It occurs both in Aberdeen and Kin- cardine. At present localities are doubtful, 47. C. dcpressitni, Nag. Not common. Sutherland, Ross, Inver- ness, Aberdeen, Perth. 46 ANNALS OF SCOTTISH NATURAL HISTORY 48. C. didymochondrum, Nordst. and Wittr. Very rare. Ross- near Tain ; Inverness Glen Urquhart. DESCRIPTION OF SCOTTISH DESMIDIE/E, PLATE II. Fig. i. Cosmarium plicatuvi, Reinsch, x 400. Fig 2. C. plicatiini, Reinsch, var. Scoticiun, Roy and Bisset, x 400. Fig. 3. G. nephroideum (Witt.), R. and B. : a, front; b, side; c, end ; x 600. Fig. 4. C. Garrolense, R. and B. : a, front ; b, side ; c, end ; x 600. Fig. 5. C. elegans, R. and B., x 400. Fig. 6. C. Corriense, Bisset: a, front ; l>, side ; c, end ; x 400. Fig. 7. Cosinocladiiini constrictum, Archer : a, front ; /;, end ; c, zygospore ; x 600. Fig. 8. Cosmaritiin granu/itsculiim, R. and B. : a, front ; b, side ; c, end ; x 400. Fig. 9. C. cyclicitm, Lund., *arcticnm, Nord., x 400. Fig. 10. C. latni/i, Breb., x 400. Fig. II. C. latiini, Breb., var. minor, R. and B., x 400. Fig. 12. C. margaritatiim (Lund.), R. and B., x 400. Fig. 13. C. odontopleumm, Archer : a, front ; />, zygospore ; x 600. Fig. 14. Cosmocladium pcrissum, R. and B. : a, front ; ^,'side ; c, end ; d, zygo- spores ; x 600. Fig. 15. C. Logiense, Bisset, x 400. Fig. 16. C. Siinii, R. and B., x 400. Fig. 17. C. flavuin, R. and B. : a, front ; l>, zygospore ; x 400. Fig. 18. C. Corbula (Breb.), Archer: a, front; b, end; x 600: <-, zygospore; x 400. Fig. 19. C. Slewdrumense, Roy : a, front ; b, zygospore ; x 600. Fig. 20. Arthro- dcsimts octocornis, Ehrb., jl major, Ralfs : zygospore, x 400. ARCTIC PLANTS IN THE OLD LAKE DEPOSITS OF SCOTLAND. By JAMES BENNIE (H.M. Geological Survey of Scotland). IN a report of the Royal Society's Soiree, published in "Nature" (i4th May 1891), Arctic plants from Hailes, near Edinburgh, were noticed as exhibited by the Director-General of the Geological Survey ; and a list of species was given by Mr. Clement Reid. At the meeting of the British Association in 1892 a paper " On Fossil Arctic Plants found near Edinburgh " was read by Mr. Reid ; and an abstract was published in the Report for that year, page 716. Besides Hailes, it included Corstorphine, and the list enumerates the plants found at both places. A list of mosses is also given. As the abstract is short, it may be quoted in full as the best introduction to those who are as yet unacquainted with the facts it proves, and as being also the best means to enforce the lesson or moral to which we wish to draw the attention of Scottish Naturalists, namely the probability that at the bottom of almost all our lake deposits Arctic plants may be found. Much knowledge of the climate to which they testify may be learned from similar deposits in other places besides those near Edinburgh. ARCTIC PLANTS IN OLD LAKE DEPOSITS OF SCOTLAND 47 Mr. Reid's abstract is as follows : " FOSSIL ARCTIC PLANTS FOUND NEAR EDINBURGH. By CLEMENT REID, F.L.S., F.G.S. Recent discoveries by Mr. Bennie, of the Geological Survey, have brought to light a series of silted-up tarns or small lochs in the neighbourhood of Edinburgh. These tarns seem to have lain in irregular hollows left on the retreat of the ice, for the lowest deposits usually yield remains of Arctic plants. The principal localities for these plants are Corstorphine and Hailes. Trees, except perhaps the alder, are entirely missing in the lower deposits, and the vegetation consists mainly of dwarf willow and birch, with a few herbaceous plants, of species still living within the Arctic Circle. The list now includes the following plants, those marked with an asterisk being Arctic species no longer living in the lowlands of Scotland : Ranunculus aquatilis, Linn. : ' f Oxyria digyna, Hill. ,, repens, Linn. ; Betula nana, Linn. Viola (?). Alnus (?). Stellaria media, Cyr. Salix repens, Linn. Rubus sp. '" herbacea, Linn. '"Dryas octopetala, Linn. - f polaris, Wahlb. Potentilla sp. * ,, reticulata, Linn. Poterium sp. Empetrum nigrum, Linn. Hippuris vulgaris, Linn. Potamogeton sp. Myriophyllum spicatum, Linn. Eleocharis palustris, R. Br. Taraxacum officinale, Web. Scirpus pauciflorus, Lightf. Andromeda polifolia, Linn. ,, lacustris, Linn. Menyanthes trifoliata, Linn. Carex, 2 sp. MOSSES (determined by ANTONY GEPP, F.L.S.) Barbula fallax, Hedwig. Hypnum polygamum, Schimp. fragilis, Bruch and Sch. ,, fluitans, Linn. Grimm ia sp. ,, revolvens, Swartz. Racomitrium sp. ,, rugosum, Ehrh. Philonotis fontana, Brid. ,, cupressiforme, Linn. Aulacomnion palustre, Schw. sarmentosum, Wahl. Webera sp. cuspidatum, Linn. Bryum sp. ,, trifarium, Web. and Pogonatum sp. Mohr. Polytrichum sp. ,, scorpioides, Linn." Camptotheciumnitens, Schimp. As in Mr. Reid's abstract no details are given of the circumstances of the deposits in which the Arctic plants 48 ANNALS OF SCOTTISH NATURAL HISTORY occurred, it has been suggested that, in order to enforce the moral of the story these plants tell, some of the details might be of advantage in leading to searches for the same plants in similar deposits. I. Arctic plant -bed at Hailes Quarry, four miles west of Edinburgh. The bed was found at the bottom of a series of deposits which proved the existence of a lake in a hollow space between boulder hillocks in the north-east corner of Hailes Quarry. The section exposed was as follows : 1. 'Boulder clay, lying in a hollow of the sandstone rock. Its apparent thickness in 1886 was only about 2 or 3 feet ; but this increased to 12 or 14 feet as the rock was quarried farther into the hollow trough. This boulder clay was hard, stiff, almost rock-like, and crowded with stones of all sizes, from a pebble to a boulder. It was doubtless genuine ground- moraine matter. 2. Immediately overlying the boulder clay was a layer of large stones, which had evidently been washed out of the boulder clay by the first water which filled the hollow after the ice had melted off the land. 3. Next occurred an Arctic plant-bed of fine sandy mud or silt i or 2 feet in thickness, with many rootlets of plants. In this silt the Arctic plants occurred, generally as thin layers, and sometimes scattered through the silt as single leaves, sometimes along with fruits and twigs. By careful washing they could be easily separated from the silt. Along with the Arctic plants there were found numerous remains of a freshwater crustacean, including body segments, tail segments, and supposed feet, and the more characteristic mandibles with tooth-like processes resembling combs. These have been recognised as those of Apus gladalis (or a kindred species), now found only in freshwater lakes in Greenland and Spitzbergen. 4. Immediately above the Arctic plant -bed other silts occurred, with seeds of Potamogeton in great numbers, and many sprigs of light feathery mosses, and occasionally patches of solid peat with other seeds of Potamogeton^ Menyanthes (Bogbean), and Carices. There were found also little round ARCTIC PLANTS IN OLD LAKE DEPOSITS OF SCOTLAND 49 circular bodies, supposed to be statoblasts of a freshwater Polyzoon, also much of the chitine of Daphnia, like mica scales, and many black shining bodies, like black diamond dust, said to be water-mites. 5. A series of coarse sands, gravels, and silts, 8 or 10 feet in thickness, in which hazel nuts, acorns, alder seed- cones, and stones of fruits abounded, with much drift-wood in the shape of twigs, pieces of bark of trees, and in two or three cases tree trunks 8 or 10 inches in diameter. 6. Five or six feet of ochrey sand with only holes formed by rootlets in it, but containing no actual organic remains. 7. Vegetable soil, 2 feet or so in thickness. Such is a rough account of the section at Hailes, which shows deposits made in a lake extending from the times of the boulder drift up to recent times. Ere I pass from it I may note that in a fine silt or mud near the bottom several species of freshwater mollusca, one or two land shells, and several species of Ostracoda were found in 1886, as recorded in the " Ancient Lakes of Edin- burgh" (Proc. Roy. P/ij/s. Soc., vol. x. pp. 135-145). It is there also stated that two large boulders, 4 or 5 feet in diameter, occurred in the lake deposits in such a way as proved that they must have been deposited in it after the lake had been for some time in existence. Lately some of the vegetable drift which is stated to have been found in the cleft between the two boulders has been re-examined, and Apus remains have proved to be abundant in it, as well as fragments of the Arctic leaves. This further confirms the view as to the period of their deposition. The extent of the lake at Hailes cannot be given with any precision, as we cannot say how far it extended over the rock which has been quarried away. But it cannot have been extensive, and must have been a tarn, or lochan, as Mr. Reid has described it. The course of events in Hailes is simple and easily read. First existed a small pool or tarn in which water-plants grew, and into which Arctic land-plants were drifted, and in which some few freshwater shells lived and the Apus crawled in great numbers. Into this a current of water flowed, bringing the drift-wood, the hazel nuts and fruit-stones, 9 E 50 ANNALS OF SCOTTISH NATURAL HISTORY and the very coarse sand and gravel with which they are associated ; and then followed the vegetable soil, and now the quarry. II. The Arctic plant-beds and other beds in Corstorphine Lake. This lake lay in the hollow that stretches along the south side of Corstorphine Hill, from Coltbridge to west of Corstorphine village, a distance of 3 miles or more. The deposits in it were exposed in 1890-93 by a cutting for a sewer in connection with the Water of Leith Purification Scheme. This cutting was about 20 feet in depth, and 5 feet in width ; and all the beds that lay in its course were exposed to that depth. The cutting may be treated in three parts or divisions. 1. From Coltbridge to Ballgreen Road, about a mile. This was the lowest level, and the beds in it were wholly mud or sand, with intercalated beds of vegetable drift or compressed peats. All the organic remains from it were recent, such as hazel nuts, acorns, seeds, pieces of driftwood of pine or oak, and bones of the pig or ox, etc. 2. From Ballgreen Road westward to the Corstorphine Station Road, nearly two miles in length, the chief beds were lake-marls full of freshwater shells. The thickness of these beds was sometimes only 2 or 3 feet, but at other places it reached 20 feet or more. Next came the Arctic plant-bed, in fine lake-mud of varying thickness, sometimes only one inch in thickness, sometimes a foot or more. In some places it lay within six or seven feet of the surface, at others it went down to the bottom of the cutting. It lay in some places on laminated clay, in others on a coarse gray sand. 3. Above the Station Road, as far as South Gyle, for about a mile the marl alone was cut into, as the cutting was there only 12 or 14 feet in depth. The marl was the same as in section 2, full of freshwater shells and flat stems of water-plants, evidently representing the later stage of the lake's history. Probably if the cutting had been deeper the Arctic plant-bed would have been found below the marl here likewise. ARCTIC PLANTS IN OLD LAKE DEPOSITS OF SCOTLAND 51 The course of deposits in Corstorphine Lake from first to last would be : 1. Boulder clay of unknown thickness, but irregular ; as it sometimes comes to the surface, and at other times sinks out of reach of the sewer cutting. 2. A coarse gray sand, with occasional stones, evidently the residue of the boulder clay, from which the finer silt had been washed away. It was always wet, and doubtless acted as an underground drain to carry off the surplus rain-water, which sank down through the upper lake marl, etc., but could not go through the impervious boulder clay, and flowed along the top of it to lower levels. 3. Fine laminated clay, red like tile or brick clay. This is evidently the finer silt washed out from the boulder clay of the grounds surrounding the hollow in which the lake lay. It was free from peat and marl, and had nothing organic in it except shreds of vegetable tissue, the remains of rootlets of water-plants. 4. The Arctic Plant Drift-beds. Sometimes of pure drift, with no clay or mud, but oftenest as layers of fine clay, mud, or silt, with the leaves in thin layers ; at other times with the leaves scattered singly through the deposits, sometimes with much debris, consisting of vegetable fibres, dried root- lets, or epidermis of water-plants of which the soft tissue had decayed and only the coriaceous rind had been left, some- times with quantities of twigs an inch or so in length, stripped of bark, rounded at the ends, and water-worn, evidently the shore wrack of the lake. Fruits of the Arctic Willows are frequent, sometimes with the cottony wool still inside them, and sometimes with the stigmas projecting. As Arctic Willows are land-plants, these must have grown on the slopes of Corstorphine Hill, or on the knowes on the south side of the lake ; and been wafted by the wind, or drifted by water, into the middle of the lake, and finally have sunk in its waters. 5. These Arctic plants are regarded as a proof of the climate of Corstorphine having been 20 Fahr. colder than at present, and that the glacial period was still in session in this latitude. But the best things got in these Arctic plant- beds were the remains of Apus glacialis, the crustacean 52 ANNALS OF SCOTTISH NATURAL HISTORY already mentioned as now living only in the lakes of Green- land and Spitzbergen. They were exceedingly plentiful in Corstorphine lake, since many hundreds of the different parts have been obtained there. In some parts freshwater shells were got in company with the Arctic plants, showing that these plants still flourished in Midlothian while the Mollusca that distinguish the marl came in to possess it. 6. TJic Lake Marl. This consisted of calcareous mud, crowded with the ordinary lake-shells, and felted with long ribbon-like stems of water-plants, betokening a long period during which these shells lived and died in millions in the o quiet water of the lake. 7. The upper bed of ochrey sand and gravel, 6 or 7 feet in thickness, often laminated, and sometimes very beautifully false-bedded, but with little or nothing organic preserved in it. Such is a rude sketch of the deposits of these old lakes of Hailes and Corstorphine, which seem to suggest that in most of the old lake deposits of Scotland, Arctic plants may be found if sought for, and that much knowledge might be eot from them of the condition of the land in the times O succeeding the Glacial Period, or even, it may be, in the latter portions of that period. As warrant for this, I may quote the fact that at Faskine, near Airdrie, Mr. Peter Jack has found nests of lake silt, about 14 feet down in boulder clay, from which leaves of Arctic plants have been obtained, identical with those from Hailes and Corstorphine. These nests must be considered as vestiges of some old glacial lake which existed near Faskine ere yet the ice had finally disappeared, and over which the ice had been driven, carrying portions of the leaf- charged mud with it, and burying them under the above thickness of boulder clay. OBITUARY. Alexander Stephen Wilson, C.E. On the i6th November there died in Aberdeen, in his sixty-seventh year, after brain disease of several months' duration, one who combined a keen interest in botanical science, more especially in its practical application to OBITUARY 53 agriculture, with literary ability, and also with a wide knowledge in curious and little-known antiquarian lore. Mr. Wilson was the son of a farmer in the parish of Rayne, in Aberdeenshire, and was educated in the parish school there. He was trained in Aberdeen as a land surveyor and civil engineer and in 1 86 1 he acted as resident engineer during the construction of the section of the Buchan branch of the G. N. S. Railway on the section between Dyce and Ellon. Having married Miss Stephen of North Kinmundy, Newmachar, he turned his attention chiefly to agriculture as a profession during the rest of his life, studying it as a science, and carrying on many and varied experiments. Among the subjects of his experiments may be noted the growth of various cereals and other plants with a view to obtaining evidence on the alleged transmutation of species in cultivation ; the singling of turnips so as to secure the heaviest yield ; the pollination of grasses and other plants ; and the ascertaining by volume and weight the true value of the crops of various cereals, and of the best commercial measure for these. He also made very careful observations and experiments on the growth of various fungi parasitic on agricultural plants. Nor did he refrain from experimenting upon himself, trying the effects of ergot in food, fortunately without ill effects. Even at the age of eighteen his literary tastes were manifested in a magazine, called the " Rural Echo," which he edited, and in great part wrote, but which continued only about half a year. While resident at North Kinmundy he published the results of his scientific studies in several books, as contributions to various societies of which he was a member, and in agricultural journals. Other results were published by correspon- dents to whom they were communicated for the purpose, e.g. by Mr. W. G. Smith, in his little work on " Diseases of Plants." " The Botany of Three Historical Periods," published in 1878, and "A Bushel of Corn," published in 1883 (which gained him the gold medal of the Highland Society), are excellent examples of Mr. Wilson's method of work in this field, of the wide range of topics that the subjects as treated by him suggest, and of the curious and interesting information from many sources that he brings to bear upon them. More speculative are his " Unity of Matter " and " Creation the Work of To-day." His shorter scientific papers will repay perusal, such as "Experiments with Turnip Seeds" (Trans. Edin. Bot. Soc. 1877) and on " Ergot," as all are based on acute and careful experi- ments and observation. He also published works in the widely different realm of poetry. The first of these appeared upwards of twenty years ago under the name "A Creed of To-morrow." In 1884 appeared a volume of " Songs and Poems," of short pieces, several of them being jeux d'esprit of a botanical nature, such as "Fungus Hunting," and "A Mycological Serenade." A longer work, " The Lyric of a Hopeless 54 ANNALS OF SCOTTISH NATURAL HISTORY Love," was issued in 1886, and was followed a few years later by another volun\e of " Songs and Poems." Mr. Wilson was for many years a member of several societies such as the Botanical Society of Edinburgh, the Cryptogamic Society of Scotland, and the Highland and Agricultural Society. His sensitive and retiring disposition made it necessary to know him for some time before his merits could be appreciated ; but by all those who had the pleasure of sufficiently intimate acquaintance he was much esteemed and is greatly missed. He was indeed one of the best type of the union of the field-naturalist and scientific agriculturist, combined with a strong bent to poetry and philosophical speculation. Rev. George Gordon, M.A., LL.D. We have to record, with the deepest regret, the death of this venerable and distinguished naturalist, at the advanced age of 92 years, on the i2th of December last. Dr. Gordon has been inseparably associated with the promotion of the Natural History of the North of Scot- land for nearly three-quarters of a century, and we hope to give some account of his great worth and labours in the cause of science in the April number of the ' Annals.' ZOOLOGICAL NOTES. Early appearance of the Fieldfare (Turdus pilaris). On the 24th of September last, Mr. Eagle Clarke and I saw a specimen of this bird, the earliest that it has ever been our fortune to come across in the autumn. It was in company with Missel Thrushes and Blackbirds in a meadow adjoining a plantation near the base of the Pentland Hills, about five miles west of Edinburgh. T. G. LAIDLAW, Edinburgh. Kingfisher (Alcedo ispida) in Mull. On the i7th of November last, while shooting with Maclaine of Loch Buie at the west end of Loch Uisk, a Kingfisher was observed to flit by and pass down the stream that flows out of the loch and into the sea near to the Castle. As I never saw or heard of a Kingfisher in Mull before, I venture to place the occurrence on record in the "Annals." C. A. M'VEAN, Isle of Mull. The Roller (Coracias garrula] in East Ross-shire. When in Ross-shire recently, I saw a specimen of this rare visitor to Scotland in the house of Mr. Brotherston, Swordale, by whom it was shot. The bird, an adult female, was obtained on Swordale Hill on the 3 from the same beds ; and as the former of these, Hyperodapedon, also turned up in Triassic strata in England and in India, the faith of geologists in the Palaeozoic age of the Reptiliferous Sand- stone was completely shaken, and the necessary inference of a long break in time between it and the undoubted Upper Old Red Holoptyckius-\>Qaxmg beds of the same district came to be acknowledged. Finally, in 1885, an imperfect skeleton from the same region was determined by Professor Judd and the present writer to belong to the Dicynodontia : a group of reptiles previously unknown in Europe, but occurring in Triassic rocks in India and Africa. All doubt as to the Mesozoic age of these reptiliferous beds may now be said to have disappeared from the minds of the overwhelming majority of geologists. The last-mentioned skeleton, from Cuttie's Hillock, near Elgin, along with other reptilian remains subsequently col- lected in the same locality, has furnished Mr. Newton with the material which, after much pains and labour, he has worked up into the present elaborate memoir. In these fossils the osseous substance itself has entirely disappeared, leaving the bones represented only by hollow cavities in the rock. To gain an accurate conception of their original shape is therefore a matter of some difficulty, especially when we have to deal with objects of such complicated configuration as the skull of a reptile. This difficulty Mr. Newton has surmounted by making casts of these cavities in gutta percha ; and in many cases these casts had to be made in separate pieces, which were afterwards fitted together. The whole of these reptiles from Cuttie's Hillock are new to science, generically and specifically, and have been referred by Mr. Newton to three genera and six species, belonging to the extinct groups of Dicynodontia and Pareiosauria, as follows : 90 ANNALS OF SCOTTISH NATURAL HISTORY A. - DlCYNODONTIA. Gordonia Traquairi. Huxleyana Geikia Elinensis. Gordonia Duffiana. Juddiana. B. PAREIOSAURIA. Elginia mirabilis. Of the Dicynodontia, the new genus Gordonia is closely allied to the type genus Dicynodon in having the jaws edentu- lous, with the exception of two large, pointed tusks, one in the FIG. i. Skull of Gordonia Traquairi, Newton, one-half natural size, taken from a cast in gutta percha. Reduced from E. T. Newton's figure, Plate XXVI. /, Tooth ; ;;, nasal opening ; orb, orbit ; tan, temporal fossa ; p, palate ; qti, quadrate. maxilla of each side, and growing from permanent pulps like the tusk of a boar or the incisor of a rabbit, but specially characterised by the presence of two post-temporal fossee on each side of the occiput and the comparative slenderness of all the bones of the skull. Four species, characterised by slight di (Terences in the shape of the cranial bones, are recog- nised, viz. G. Traquairi, G. Hnxleyana, G. Dnffiana, and G. Juddiana. The first of these is the original Elgin Dicynodont noticed by Professor Judd and myself at the British Associa- tion Meeting at Aberdeen in 1885 ; and in Fig. i, Mr. New- ON ELGIN SANDSTONE REPTILES 91 ton's figure of its skull, seen from the side, is reproduced, about one-half less than the natural size. The other Dicynodont genus Gcikia is, like the South African Oudenodon, entirely edentulous ; but, according to Mr. Newton, its affinities are mmevfi\;hPtyckognathus(Ptyckosiagum Lydekker), a genus occurring both in Africa and India. Ptychognatlms, however, has, like D icy no don and Gordonia, a pair of large tusks, and the maxillary and pre-maxillary bones are much produced, whereas Geikia has not only no teeth, but FIG. 2. Side view of the skull of Geikia Elginensis, Newton, two-thirds natural size, from a cast in gutta percha. Reduced from E. T. Newton's figure, Plate XXXVI. Fig. 2. Lettering as in Fig. i. Ij, Lower jaw. the skull in front of the orbits is extremely short, as is shown in the accompanying Fig. 2. One species is recognised : Geikia Elginensis. The Pareiosauria are a group of extinct reptiles, con- sidered by Seeley to be most nearly related to the Anomo- dontia, and which in many respects bear a remarkable resemblance to the Labyrinthodont Amphibia ; as, for instance, in the roofing over of the temporal fossae, the pitted sculpture of the external cranial bones, and the presence in Pareiosaurus, at least, of the so-called mucous canals. The pelvis is also described as being of Labyrinthodont type. To 9 2 ANNALS OF SCOTTISH NATURAL HISTORY the Pareiosauria Mr. Newton refers the last genus and species of the present series of Elgin fossil reptiles under the name of Elginia mirabilis. Nothing of this creature is known as yet but the skull ; and, as the accompanying figures will show, a most bizarre- looking skull it is, reminding us, as Mr. Newton observes, of the head of the American Horned " Toad " (Phrynosomd) on a large scale. The extreme development of " horns " on the skull also recalls to us Professor Marsh's American Dinosaurian genus Triceratops. The figures here given show, besides the FIG. 3. Side view of the skull of Elginia mirabilis, Newton, rather less than one- half natural size, from a cast in gutta percha. Reduced from E. T. Newton's figure, Plate XXXVII. Fig. I. Lettering as in Figs, i and 2. The lower jaw is absent. extraordinary arrangement of horns, the covering in of the temporal fossae, the pitted sculpture of the surfaces of the external bones as in Labyrinthodontia and Crocodilia, and the comparatively small teeth with their spatulate and serrated crowns ; these teeth, also pleurodont in their arrange- ment, strongly resembling those of the Lacertilian Iguana. Mr. Newton considers that Elginia finds its nearest ally in the South African Pareiosaurns, from which it also obviously differs in the possession of largely developed horns, and in the dentition ; the teeth of Pareiosaurus being said to be implanted in sockets. The skull of Pareiosaurns is also proportionally broader and more depressed, and there are " mucous canals," which do not exist in Elginia. ON ELGIN SANDSTONE REPTILES 93 The descriptive part of Mr. Newton's paper concludes with the consideration of a sacrum and some vertebrae, the exact determination of which he leaves over for the present. One remarkable circumstance brought out by Mr. Newton's paper is that the fossil reptiles of Cuttie's Hillock, though doubtless belonging to the same great geological epoch, are all generically and specifically different from those found in the Reptiliferous Sandstone of other localities near Elgin. Both geologically and zoologically, there must still be an M H;\. N - \ ^ ' A *" 'V FIG. 4. View of the top of the skull of Elginia mirabilis, Newton, also from a gutta-percha cast, rather less than one-half natural size. Reduced from E. T. Newton's figure, Plate XXXVIII. In the middle line is seen the large oval pineal opening. immense hidden treasure lying below the surface in the Elgin district; and the wealth of material is further indicated by the fact that, since the publication of the present memoir, Mr. Newton has presented another to the Royal Society in which he describes two additional new reptiles from the district : one from Lossiemouth, a small parasuchian crocodile which he names Erpetosiichus Gmuti, and another which he refers to the Theropodous Dinosauria under the name of Omit ho - suchus Woodwardi. This memoir will be noticed in detail 94 ANNALS OF SCOTTISH NATURAL HISTORY when it appears in full in the " Philosophical Transactions." Hopes of future material are, however, for the present very low, as I hear that the working of the quarries at Cuttie's Hillock has been abandoned, and that elsewhere in the district builders are finding it more profitable to work the sandstones of the Upper Old Red than of. the Reptiliferous horizon. In naming one of his new genera after the late Rev. Dr. Gordon, Mr. Newton has paid a fitting tribute to the worth of that indefatigable minister of religion, and worker in science, \vho has just passed away after a long life unselfishly devoted to his professional calling and to the pursuit of knowledge. Dr. Gordon's merits are fully set forth in another part of the present number of this journal ; here, I need only say that all, who are interested in the Elgin Reptiles, know well the active part which he took in bringing their remains to light, and in consigning these to the care of experts for description and illustration. The specimens described in Mr. Newton's memoir are to be found partly in the collection of the Geological Survey of Scotland, partly in the Elgin Museum. The memoir itself extends to 72 quarto pages, and is illustrated by 16 plates, the execution of which by Mr. A. T. Hollick leaves nothing to be desired. PAL^EOSPONDYLUS GUNNI, TRAQ., FROM THE CAITHNESS FLAGSTONES. By R. H. TRAQUAIR, M.D., LL.D., F.R.S. PLATE III. FROM an evolutionary point of view, it has often been thought that the Marsipobranch fishes, now represented only by the Lampreys (Petromyzontidae) and the Hags (Myxinidae), must have existed abundantly in ancient geological times ; and it is very probable that they did. But as their purely carti- laginous skeletons are not readily conservable in a stony matrix, and as Nature does not preserve anything for us in PALsEOSPONDYLUS GUNNI FROM CAITHNESS FLAGSTONES 95 alcohol, it must be admitted that the difficulty in the \vay of getting any evidences of fossil Marsipobranchs is extreme. The minute tooth-like bodies known as conodonts, which have been found in the greatest variety of form in Silurian and Carboniferous rocks both in Europe andAmerica,have by many been supposed to have possibly belonged to Marsipobranch fishes, while others have been inclined to refer them rather to Mollusca or to Annelides. In an elaborate paper pub- lished in 1886, Professor von Zittel and Dr. Rohon, 1 after careful microscopic study of the bodies in question, totally discard the Marsipobranch theory, and record their belief that the entire series of conodonts must have belonged to the oral apparatus of Worms. In 1890 I briefly noticed (i) a small organism from the Old Red Sandstone of Achanarras, Caithness, which I named Palceospondylns Gunni after its discoverers Dr. Marcus Gunn and Mr. Alexander Gunn, and whose head, apparently formed of calcified cartilage, seemed to me to suggest a Marsipo- branch affinity ; but as it also possessed a segmented vertebral column, I admitted that a Myxinoid with ossified skeleton including differentiated vertebral centra was rather a startling idea. The idea was, however, favourably received by Professor Howes (3) and Mr. Smith Woodward (4), and last year I was able to follow it up by publishing a more detailed account (5) of the structure of this remarkable fossil from fresh material. In August last (1893) I obtained still more perfect specimens from Achanarras, a description of which (7) I read before the Royal Physical Society of Edinburgh in the following December. As this little organism is of great zoological interest, and has as yet been found nowhere else than in one locality in the north of Scotland, a brief resume of its structure may be considered a suitable contribution to the " Annals of Scottish Natural History." Pal&ospondylus Gunni is a very small organism, usually under one inch in length, though exceptionally large specimens occasionally measure one inch and a half: its appearance, natural size, is shown in Plate III. Fig. 7. It has 1 " Ueber Conodonten." Sitzitngsb. der bayer. Acad. dcr H T issenschaften 1886. Mathem.-phys. Classe, pp. 108-136. 96 ANNALS OF SCOTTISH NATURAL HISTORY a head and vertebral column, but no trace of jaws or limbs ; and, strange to say, all the specimens are seen only from the ventral aspect, as is shown by the relation of the neural arches to the vertebral centra. The head is in most cases much eroded, but its surface is fairly well seen in the specimen represented in Plate III. Fig. 5. It is divided by a notch on each into two parts : anterior (A/.) and posterior (/>..) The anterior part shows a groove the edges of which are elevated, while the surface on each side shows two depressions like fenestrae (b. and c.\ though perhaps they are not completely perforated, and also a groove partially dividing off, posteriorly and externally, a small lobe (a.} In front there is a ring- like opening (;/.) flattened by pressure, surrounded by small pointed cirri, four ventrally (v.c.}, at least five dorsally (d.c.}, and two long lateral ones (I.e.} which seem to arise inside the margin of the ring instead of from its rim like the others. o *-* The posterior part of the cranium is flattened, but the median groove is still observable. Connected with the posterior or occipital aspect of the skull are two small narrow plates (.r.) which lie closely alongside the first half dozen vertebrae. The bodies of the vertebrae are hollow or ring-like, and those immediately in front are separated from each other by perceptible intervals (restoration, Fig. 8) ; their surfaces are marked with a few little longitudinal grooves, of which one is median. They are provided with neural arches, which are at first short and quadrate, but towards the caudal extremity lengthen out into slender neural spines, which form the o dorsal expansion of a caudal fin, while shorter haemal ones are also developed on the ventral aspect. In one specimen which has the tail exceptionally well preserved, these neural rods or spines are seen to be twice bifurcated towards their extremities (Fig. 6). As I have already stated, none of the numerous specimens which have occurred show the smallest trace of jaws or of limbs. The anterior moiety of the skull (t.p.} I interpret as equivalent to the trabeculo- palatal part of the cranium of the Lamprey, the posterior to the parachordal part and auditory capsules. The cirrated ring (;/.) receives its most obvious interpretation as the median nasal opening of a Marsipobranch, while the small lobe (a.} strangely suggests in PAL/EOSPONDYLUS GUNNI FROM CAITHNESS FLAGSTONES 97 its relation to other parts the styliform or epihyal process of the skull of the Lamprey. The dichotomisation of the elongated neural spines in the caudal region may also be compared with the same condition in the caudal spinous processes : the so-called fin rays of the Lamprey. If I am right in my interpretation of these facts in the structure of Paltzospondylus there seems no escape from the conclusion that the little creature must be classed as a Mar- sipobranch ; and the calcification of its cranium, with the development also of calcified ring-vertebrne in the sheath of the notochord, need be no bar to the acceptation of this view of its affinities, especially if the modern representatives of the group are degenerate forms, as some suppose. It must here be noted that there is no basicranial fontanelle ; so that there could have been no posterior nasal canal, either opening into the pharynx as in Myxinc, or ending in a blind sac as in Petromyzon: It is also clear that the hyolingual apparatus, whose absence in the living state can scarcely be conceived, must have been composed of a softer variety of cartilage, uncalci- fied, and therefore incapable of preservation in the rock. It is well known that in the recent Marsipobranchii two varieties of cartilage enter into the formation of the cranio- facial o apparatus, one of which is considerably harder and more solid than the other ; and a similar condition may have existed in Palceospondylus, the hard cartilage becoming in addition actually calcified. Sir J. W. Dawson (6) has suggested an Amphibian affinity for Palceospondylus; but the facts which have come out regard- ing its structure since the work in which he expresses that opinion went to press, render it hardly necessary to discuss that question here, though I have done so in my last paper (7) communicated to the Royal Physical Society. No Amphibian, adult or embryo, with which I am acquainted shows a median cirrated opening, presumably a nose, in the front of the head. To sum up the evidence of the Marsipobranch affinity of Palceospondylus we have the following facts : - i. The skull is apparently formed of calcified cartilage, and devoid of discrete ossifications. 10 D 98 ANNALS OF SCOTTISH NATURAL HISTORY 2. There is a median opening or ring, surrounded with cirri, and presumably nasal, in the front of the head. 3. There are neither jaws nor limbs. 4. The rays which support the caudal fin -expansion, apparently springing from the neural and haemal arches, are dichotomised (at least the neural ones), as are the correspond- ing rods in the Lamprey, And if Paltzospondylus be not a Marsipobranch, it is quite impossible to refer it to any other existing group of Verte- brata. LITERATURE OF PALJEOSPONDYLUS. 1. Traquair, R. H., "On the Fossils found at Achanarras Quarry, Caithness," Ann. and Mag. Nat. Hist. (6), vol. vi. (1890), p. 485. 2. Woodward, A. Smith, Catalogue of the Fossil Fishes in the British Museum, part ii. (1891), p. 553. Reference to the above. 3. Howes, G. B., " On the Affinities, Inter-relationships, and Systematic Position of the Marsipobranchii," Trans. Biol. Soc. Liverpool^ vol. vi. (1891). 4. Woodward, A. Smith, "The Forerunners of the Back-boned Animals," Natural Science, October 1892, pp. 597-599, Fig. i. 5. Traquair, R. H., " A further description of Palczospondylus Gunni" Proc. Roy. Phys. Soc. Edin., vol xii. part i. (1893), pp. 87-94, Plate I. Reviewed by Mr. Smith Woodward in Natural Science, August 1893, p. 128, and in Geol. Mag. (3), vol. x. p. 471. 6 Dawson J. W., Salient Points in the Science of the Earth (London : 1893), pp. 285, 286. With a figure. 7. Traquair, R. H., "A still further Contribution to our Knowledge of Palceospondylies Gunni" Proc. Roy. Phys. Soc. Edin., vol. xii. pp. 312-321, Plate IX. EXPLANATION OF PLATE III. {For permission to reproduce this plate, the author is indebted to the Council of the Royal Physical Society.) The lettering is uniform throughout all the figures, t.p., Anterior or trabeculo- palatine part of the cranium ; p. a., posterior or parachordal part ; a., lobe divided off from the anterior part ; b. , anterior depression or fenestra ; c., posterior depres- sion or fenestra ; ., nasal ring ; v.c., cirri of the ventral margin of the ring ; I.e., long lateral cirri ; d.c., cirri of the dorsal margin ; v., vertebral centra ; x., post- occipital plates. Fig. i. Head of Palaospondylus Gunni, seen from the ventral aspect, and showing the presumed nasal ring with its cirri. The rest of the cranium is eroded. Magnified five diameters. ANN. SCOT. NAT. HIST. 1894. PLATE III. Fig. 2. Fig R.H.Traqua'-r del M'Firiane & Ershme. Lithr? Edm r PAL^OSPONDYLUS GUNNI, HEMIPTERA COLLECTED IN PERTH DISTRICT IN 1893 99 Fig. 2. Another head ; the two inner cirri of the ventral part of the ring lost ; the rest of the cranium eroded. Magnified six diameters. The entire specimen represented of the natural size in Fig. 7. Fig. 3. Another head still more eroded, but the position of the nasal opening indicated by the remains of the cirri around it. Magnified six diameters. Fig. 4. Anterior part of another head, magnified six diameters. The dorsal margin of the nasal ring with stumps of cirri is seen, but the ventral margin is broken through in the middle. Fig. 5. A head figured in my former paper (5, ; Plate I. Fig. 2), but here mag- nified up to seven diameters. Only the ventral margin of the nasal ring is seen, with obscure traces of cirri externally on each side. In this specimen the surface of the skull is wonderfully entire and uneroded, but it seems just a little frayed along the margins. Fig. 6. Part of the tail of the specimen the anterior part of whose head is represented in Fig. 4, to show the dichotomisation of the neural spinous processes. Magnified thirteen diameters. Fig. 7. The specimen, natural size, whose head is represented in Fig. 2. Fig. 8. Restored outline of Pahcospondylus Gnnin', altered from the figure previously given (5, p. 90) in accordance with the present state of knowledge. LIST OF ADDITIONAL HEMIPTERA COLLECTED IN PERTH DISTRICT IN 1893. By T. M. M'GREGOR. (Perthshire Society of Natural Science.) Peritrechus luniger, Schill. Minkie Moss in October, under bark of stumps growing out of marsh. Gastrodes ferrugineus, Lin. Woody Island in October, dead specimen under spruce bark. Sa/da sanatoria, Lin. Minkie Moss in October, under bark of upright stumps in marsh. Salda rincta, H. S. Minkie Moss in October, under bark of upright stumps in marsh. Ceratocombus muscorum, D. & S. Minkie Moss in August, in sphagnum. Tetraphleps vittata, Fieb. Woody Island in June and July, by beating spruce and larch. Myrmedobia tenella, Zett. Minkie Moss in June. Labops nuttabilis, Fall. Top of North Inch, June and July, sweeping. Orthotylus fuscesans, Kb. Bankfoot, June. Psallus obscurellus, Fall. Woody Island, June ; Scots fir, spruce, larch, by beating. Countless specimens were got off one too ANNALS OF SCOTTISH NATURAL HISTORY^ particular tree (Scots fir) ; and on this identical tree I found on 1 4th and 3oth June Plesiodema pinetelhim quite as numerous. It is worth noting that while Pies, pinetelhim was common this year throughout the district, on no par- ticular tree (except this one) was the species numerous. Plagiognathus Wilkinsoni, D. & S. Minkie Moss, June, under sphagnum. Corixa hieroglyphica, Duf. Perth, North Inch Ponds, 3oth May. Corixa fab ricii, Fieb. Perth, Wild Orchard Pool in April. Corixa condnna, Fieb. Perth, North Inch Ponds, 3oth May. Corixa carinafa, Fieb. Dalguise, in April. In pools and hills between Dalguise and Dunkeld. Strongylocephalus agrestis, Falc. Minkie Moss, October, sweeping. Eupelix ciispidata, Fal. Minkie Moss, August, sweeping. Deltocephalus salmlicola, Curt. Linn of Campsie, May, off wild thyme by sweeping. Limotettix nigricornis, J. Sahl. Bankfoot, June, sweeping. ON SCOTTISH DESMIDIE^E. By the late JOHN ROY, LL.D., and J. P. BISSET. \Continued from page 46.] PLATE IV. 49. C. De Notarisii (Wittr.), Nordst. Very rare. Ross Falls of Connon ; Kincardine south from Portlethen ; Stirling Fintray Hills. 50. C. eboracense, W. West. Very rare. Perth Craig-an-Lochan. 51. C. eJiictiun, Roy and Bisset (" Desmidieer from Bornholm," O. Nordstedt, 1888). Very rare. Aberdeen -- Powlair, Heughhead near Aboyne ; Kincardine Crathes, Durris. (Our Plate I. fig. 9.) 52. C. elt'ga/is, n. sp. Medium sized; unequally hexagonal; sides minutely undulated and converging towards the truncate produced and more boldly undulated ends ; minute crenu- lations extend from all the undulations towards the centre of the frond, which appears to be smooth ; constriction narrow, of medium depth ; frond from side view of nearly equal thickness. Length, 43-45 />-; breadth, 28-30 // ; isthmus, 17 IL. (Our Plate II. fig. 5.) Very rare. Aberdeen Logie-Coldstone and Glassel. ON SCOTTISH DESMIDIE/E 101 53. C. elegantissiinu/ii, Lundell. Very rare. Aberdeen Powlair and Slewdrum ; Kincardine near Bridge of Bogandreep and Blackball in Strachan ; Perth Glen Garry, Ben Lawers. 54. C. Etchachanense^Vi.^. Medium sized ; semi-orbicular; about one-third longer than broad ; semi-cells semi-orbicular ; basal angles bluntly acute ; sides unequally undulated ; ends rather flattened and more obscurely undulated ; surface finely granu- lated ; granules in perpendicular rows, about nine in a row ; constriction deep and narrow. Length, 38-40 //,; breadth, 30-32 [j.; isthmus, 12-13 1 L - (Our Plate I. fig. 15.) Very rare. Aberdeen Corrie Etchachan (Ben Macdhui). 55. C. excavatum, Nordst. Rare. Aberdeen, Kincardine, Forfar. 56. C. exiguum, Archer. General, but scarce. 57. C. flavum, n. sp. Small sized; length and breadth equal; semi-cells reniform, in side view circular ; constriction deep and opening widely ; frond smooth ; zygospore orbicular, smooth. Length, 32 //, ; breadth, 32 //, ; isthmus, i o ^ ; diameter of zygospore, 40 /z. (Our Plate II. fig. 17.) This species is closely allied to C. Jacobsenii, Roy, C. ellipsoidcum, Elfv., and C. contraction, Kirch., but appears to be sufficiently distinct. Rare. Sutherland Loch Inver; Aberdeen Scotston, Birsemore, Craigendinnie, Dinnet, Dawin, Auchnerran, Glen Clunie ; Kincardine Crathes, Cammie, Dalbrake. 58. C. fontigenum, Nordst. Not common. Ross; Inverness Skye, and near Brin ; Aberdeen ; Kincardine ; Perth. 59. C. formosulum, Hoff. Rare. Argyle Ben Laoigh ; Wigtown. 60. C. galeritum, Nordst. Rare. Sutherland near Loch Inver ; Inverness near Loch Coruisk (Skye) ; Aberdeen Ben-na- Chie, Morven, Birse, Aboyne ; Perth ; Arran near Corrie. 6 1. C. Garrolense, n. sp. (C. latereundatus, R. and B.'s MSS.) Medium sized ; about one-sixth longer than broad ; sub- quadrangular ; sides, with 3 to 4 undulations, converging slightly towards the ends, which are slightly curved, and obscurely plicated ; constriction linear and moderately deep ; membrane sparingly and obscurely punctate. Length, 30 /* ; breadth, 25 //,; isthmus, 9-11 /JL. (Our Plate II. fig. 4.) Very rare. Kincardine Den of Garrol ; Forfar Clova Tableland. 62. C. gemmiferum, Breb. Rare. Ross Loch Kinnellan and Falls of Connon (Mrs. Farquharson) ; Inverness^Loch Ruthven, etc. (Mrs. Farquharson) ; Aberdeen near Alford and Cambus-o'-May ; Fife. 102 ANNALS OF SCOTTISH NATURAL HISTORY 63. C. globosum, Bulnh. Not common. Inverness, Aberdeen, Kincardine. 64. C. gradatum, Roy (" Desmids of the Alford District," in " Scot. Nat.," January 1890, p. 203). Not common. Caithness, Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth, Fife, Wigtown. 65. C. granatum, Breb. General. /3 elongatum, Nordst. Rare. Aberdeen near Aboyne, at Homehead in Logie-Coldstone ; and in Balloch- buie near Balmoral; Kincardine at Muchalls ; Forfar at Reeky Linn. y Grunovii (Grunow, in Rabenhorst's " Beitrage," Heft II. p. 15, Taf. II. fig. 27). Extremely rare. Aber- deen in Glen Callater, at the Break Neck Fall. 66. C. Grantii, n. sp. (C. didymopcntachondrum, R. and B.'s MSS.) Medium sized ; nearly as broad as long ; sides and ends almost straight, with prominent undulations, which do not extend beyond the edges, minute granules or crenulations taking their place on the front of the frond ; five pairs of more prominent granules at the base of each semi-cell ; con- striction deep and narrow. Length, 34-35 //. ; breadth, 30-31 \L ; isthmus, 13-14 p. (Our Plate I. fig. 10.) Named in honour of Mr. P. Grant, a pioneer collector of Desmidiea in the north-east of Scotland. Very rare. Found only on wet rocks as yet. Aberdeen Glassel and Slewdrum ; Kincardine Letterbeg in Strachan. 67. C. granulusculum, n. sp. Small sized; orbicular; nearly as broad as long ; basal angles rounded ; sides curving rapidly towards the rounded ends ; constriction very deep and narrow ; surface rather closely covered with minute pointed granules ; semi-cells in side view globose, in end view oval. Length, 35 //, ; breadth, 31 //, ; isthmus, 8 p. (Our Plate II. % 8.) Very rare. Aberdeen Howford near Inverurie ; Kin- cardine Gillan near Banchory ; Perth Folotry. 68. C. Gregorii, Roy and Bisset (Gutwinski, "Flora Glondw Okolic Lwowa," Krakow, 1891). Small sized; slightly longer than broad ; constriction narrow, linear, deep ; sides rect- angular at first, then with two large rounded undulations ; end truncate, half the breadth of the base, indistinctly 4 to 6 undulate; sides with minute granules on each undulation, from which rows of about 3 in each converge towards the centre, which is usually very obscure, but has 3 perpendicular ON SCOTTISH DESMIDIE/E 103 rows of 3 to 4 slightly larger granules in each, placed close together ; two rows of granules close to the end ; end view oval, no central protuberance ; side view of semi-cell globular ; isthmus about one-third the diameter. Length, 25-27-5/7,; breadth, 23-24-5 /x ; isthmus, 7-8 //. (Our Plate I. fig. u.) Named in honour of the Rev. Dr. Gregor of Pitsligo, from whom the first example was received. Very rare. Banff Iron Hill (Aberdour) ; Aberdeen Collieston and Castleton, Braemar ; Perth Loch Lundie ; Wigtown. 69. C. Hammeri, Reinsch. Forma A. majus. This certainly comes very near C. homalodennuni, Nordst., but differs from the latter in " margo terminalis rectus." If the two are really distinct, Reinsch's form does not seem to occur with us. For distribution, see C. homalodermwn . Forma C. octogibbosum, Reinsch. Rare. Aberdeen Scotston Moor, near Aboyne, in Birse, near Ballater, and in Glen Clunie. Kincardine Cammie, Strachan. 70. C. hexalobum, Nordst. Rare. Ross in the Black Isle; Aberdeen - - Koynach Moor and Presswhin, Cromar ; Craigendinnie, Aboyne ; and head of the Forest of Birse ; Kincardine Den of Garrol, Durris ; Perth Glen Shee. /3 minor, n. var. Smaller than the type ; ends less pro- duced, and the undulations not nearly so bold. Length, 32-35 ^; breadth, 28-30 /z; isthmus, 10-11 //,. (Our Plate I. fig. 12.) Very rare. Aberdeen Presswhin, Cromar, along with the type. 71. C. hexastichum, Lundell. Very rare. Aberdeen Dalbagie near Ballater. f3 octastichum, Nordst. Very rare. Inverness Loch Ruthven (Mrs. Farquharson). 72. C. Holmiense, Lundell. Not common. Ross at Strome ; Inverness Glen Urquhart, and in Skye at the Quirang and near Loch Coruisk ; Aberdeen several localities in Cromar, and Upper Deeside ; Kincardine Clochnaben ; Forfar Canlochan and Reeky Linn ; Perth Ben Lawers, and at Bracklin near Callander ; Stirling Fintray Hills and Alva Glen ; Arran at Corrie. (3 integrntu, Nordst. Not common. Inverness Glen Urquhart ; Aberdeen Cromar and Upper Deeside ; Forfar Lundie and Reeky Linn ; Perth Glen Shee and Craig-an-Lochan. 104 ANNALS OF SCOTTISH NATURAL HISTORY A large form occurs in Aberdeen at the Vat and in the Corrie of Loch Kandor, and in Perth on Ben Lawers and at Bracklin. 73. C. homalodernnim, Nordst. Not common. Ross Poolewe ; Inverness Glen Urquhart ; Aberdeen Auchterless, Birse, Cambus-o'-May, Culblean, Glen Callater, etc. ; Kincardine - Durris ; Forfar Clova Tableland and Canlochan ; Perth - - Durdie, Ben Lawers, Rannoch, Lochearnhead, Bracklin ; Stirling Alva Glen ; Argyle Mull. 74. C. impressulum, Elfv. General, but scarce. 75. C. intermedium, Delp. Rare. Inverness- in Skye, near Por- tree ; Aberdeen near Aboyne ; Argyle in Mull, near Tobermory (Mr. George Ross). 76. C. isthmochondrum, Nordst. Not common. Inverness Loch Ruthven (Mrs. Farquharson) ; Aberdeen not uncommon ; Kincardine Bishop's Dam in Strachan : Forfar Tannadice Curling Pond and Clova Tableland ; Perth Durdie, and near Fowlis Wester ; Argyle Glen Coe. 77. C. Jiaco&senii, Roy (C. moniliferuin, forma., Jacobsen, " Desmid. du Danemark," p. 200, Tab. VIII. fig. 24). Not common. Aberdeen Slewdrum, Presswhin, Logie-Coldstone, Glen Clunie ; Kincardine Crathes, Dalbrake in Strachan. 78. C. jenisejense, Boldt. Very rare. Inverness Cairngorm. 79. C. Kjellmani, Wille. Very rare. Aberdeen Dalbagie near Ballater, Slewdrum. Sub. sp. grande, Wille. Very rare. Aberdeen Bourtie. 80. C. Iccve, Rab. Very rare. Aberdeen Tonley ; Perth Glas Mhoel. (3 septentrionale, Wille. Rare. Inverness Loch Ruth- ven (Mrs. Farquharson) ; Aberdeen Slewdrum in Birse ; Kincardine Nigg ; Perth Bracklin ; Stir- ling Alva Glen ; Kirkcudbright New Galloway. 8 1. C. latifrons, Lundell. Extremely rare. Forfar Barrelwell Moss near Brechin (Mr. Scott). 82. C. latum, Breb. Not common. Sutherland near Loch Inver ; Ross Falls of Connon ; Inverness Loch Ruthven (Mrs. Farquharson) ; Aberdeen many localities ; Kincar- dine Cammie in Strachan ; Forfar- Menmuir, Balquhadly in Fern ; Perth Durdie and Glen Shee ; Stirling Fintray Hills. (Our Plate II. fig. 10.) ANN. SCOT NAT HIST 18 94-. PLATE IV J.PBisset,Del B, &R.Claxk i SCOTTISH DESMIDIE^ PLATE III ON SCOTTISH DESMIDIE.E 105 Var. minor, n. var. (C. simililatum, R. & B.'s MSS.) Very like the type in form, but smaller and more closely granulated. Length, 60-67 /* > breadth, 48-55 /A; 'isthmus, 20-22 /z. (Our Plate II. fig. 1 1.) Very rare. Aberdeen above Loch Etchachan, Ben Macdhui ; Forfar in Canlochan. 83. C. Z,ogiense,BisseL Not common. Inverness near Brin (Mrs. Farquharson) ; Aberdeen Moss of Logic (Cromar), Cambus- o'-May, Dalbagie near Ballater, near the summit of Loch- nagar, Glen Callater at the Breakneck Waterfall and on the Tableland above ; Forfar Canlochan, at the west end of Rescobie Loch ; Perth Glen Tilt and at Lochearnhead : Dumbarton between Loch Lomond and Loch Long (Dr. Watson). (Our Plate II. fig. 15.) 84. C. lepidum, W. West. Extremely rare. Perth Ben Chroin. (To be continued. ) DESCRIPTION OF SCOTTISH DESMIDIE/E, PLATE IV. Fig. i. Arthrodesmns longicornis, R. and B., x 400. Fig. 2. Staurastrum horametrum, R. and B. : a, end ; b, side (of larger specimen} ; x 400. Fig. 3. S. rostellum, R. and B. : a, end (slightly tilted) ; b, side ; x 400. Fig. 4. S. monticulosum, Breb. : a, end ; b, front ; x 400. Fig. 5. S. cormitiim, Archer : a, end ; b, side ; x 600. Fig. 6. S. graniilosnni (Ehr. ), Ralfs, and zygospore, x 400. Fig. 7. S. orbicularc (Ehr.), Rnlfs (forma?}, and zygospore, x 400. Fig. 8. S. polytrichitm (Perty), Rab. : a, end ; b, front ; x 400. Fig. 9. S. setigerum, Cleve. : a, end ; b, side ; x 400. Fig. 10. S. saxonicum, Buln. : a, end ; b, front ; x 400. Fig. II. S. avicula, Breb. (forma?}, and zygospore, x 400. Fig. 12. S. armigerum, Breb., and zygospore, x 400. Fig. 13. Xantliidiiim antilopicum (Breb. ), Kg., and zygospore (immature}, x 400. ON THE FOOD OF UTRICULARIA VULGARIS, AN INSECTIVOROUS PLANT. By THOMAS SCOTT, F.L.S. Naturalist to the Fishery Board for Scotland. EVER since Darwin, in his important work on " Insectivorous Plants," brought together such a mass of information, some of it of a startling description, bearing on the habits and structure of various species of plants, which, though in some cases differing widely in their position in classification, are yet 106 ANNALS OF SCOTTISH NATURAL HISTORY alike as to their power of preying upon insects, more than usual interest has been excited in regard to them. Several of the plants that formed the subjects of Darwin's experiments belong to comparatively common species, such as Utricularia vulgaris, Drosera rotundifolia, and Pingnicula vulgaris ; and this no doubt has tended still further to increase the interest in the peculiar and remarkable habits possessed by such plants. Utricularia vulgaris is an aquatic plant, and in the Edinburgh District occurs in moderate abundance in pools at Gullane Links, near Aberlady. The utricles of this species are large and numerous, and very frequently contain micro- organisms that have found their way into what has proved to them a living tomb. Many years ago I examined a number of utricles of another species Utricularia minor discovered in pools by the side of the road between Port Glasgow and Kilmalcolm (west of Scotland) ; and a Note of the organisms observed in the utricles was published in the " Greenock Telegraph " ; but for various reasons I had not till lately the privilege of examining the much larger and finer Utricularia vulgaris. During the month of May last year my son, Mr. Andrew Scott, and I made a partial investigation of the locality about Gullane and Aberlady and collected some specimens of Utricularia vulgaris, which were placed in spirit till a con- venient opportunity occurred to look over them. A con- siderable number of the utricles on these specimens have now been examined, and the following is a record of some of the results obtained. In the first place, I examined five hundred utricles, none of them being smaller than about the one-twelfth of an inch across the longest diameter. They were taken from the plants indiscriminately, except as regards size, and their contents were carefully investigated and recorded. Of the 500 utricles, Si were empty, that is, they did not contain organic matter ; 3 5 contained organic matter, but so much decomposed as to be indistinguishable ; while 384 contained organic matter that could be identified. Of the 384 utricles containing matter that could be identified ON THE FOOD OF UTRICULARIA VULGARIS 107 70 contained only one organism each (equal to 70 specimens). Of these 34 were Cyclops (24$, 4?, 6?); 9 Canthocamptus ; 25 Cypris ; i Cladoceran ; and i Tardigrada. 59 contained two organisms each (equal to 118 specimens). Of these 62 were Cyclops (47 c , 1 1 9 , 4 ?) ; 7 Canthocamptus ; 48 Cypris ; and i Rotifer. 51 contained three organisms each (equal to 153 specimens). Of these 51 were Cyclops (42 $ , 4$, 5?); 8 Canthocamptus; 90 Cypris ; 3 small Annelides ; and i insect larva. 28 contained four organisms each (equal to 112 specimens). Of these 29 were {Cyclops 28c?, i ?) ; 5 Canthocamptus; and 78 Cypris. 19 contained five organisms each (equal to 95 specimens). Of these 20 were Cyclops (18 6*, 2 $); 5 Canthocamptus; and 70 Cypris. 15 contained six organisms each (equal to 90 specimens). Of these 28 were Cyclops (25 <, 3 9 ) ; and 62 Cypris. 27 contained seven organisms each (equal to 189 specimens). Of these 34 were Cyclops (24 c?, 10 $); 6 Canthocamptus; 148 Cypris ; and i small Annelide. 29 contained eight organisms each (equal to 232 specimens). Of these 68 were Cyclops (59 c? , 7$, 2 ?); 5 Canthocamptus; 158 Cypris; and i Cladoceran. 1 9 contained nine organisms each (equal to 171 specimens). Of these 50 were Cyclops (49 $ , i$); 2 Canthocamptus; and 119 Cypris. 21 contained ten organisms each (equal to 210 specimens). Of these 49 were Cyclops (47 $ , i $, i ?); 5 Canthocamptus; and 156 Cypris. 1 1 contained eleven organisms each (equal to 1 2 1 specimens). Of these 27 were Cyclops (26 <, i 9); i Canthocamptus; and 93 Cypris. 9 contained twelve organisms each (equal to 108 specimens). Of these 31 were Cyclops (27 $ , 3 $, i ?) ; Canthocamptus ; and 72 Cypris. 10 contained thirteen organisms each (equal to 130 specimens). Of these 20 were Cyclops (ir <, 2 $, 7?); 2 Canthocamptus; and 1 08 Cypris. 1 contained fourteen organisms each (equal to 98 specimens). Of these 1 8 were Cyclops (17 <$ , i ?); So Cypris. 5 contained fifteen organisms each (equal to 75 specimens). Of these 6 were Cyclops (2 <$ , 4 ?) ; and 69 Cypris. io8 ANNALS OF SCOTTISH NATURAL HISTORY 2 contained sixteen organisms each (equal to 32 specimens). Of these 7 were Cyclops (allc?); i Canthocamptus ; 23 Cypris ; and i insect larva. i contained seventeen organisms (equal to 1 7 specimens). Of which i was a Cyclops ( c? ) ; and 1 6 Cypris. The total number of organisms in the 384 utricles con- taining matter that could be identified, as shown by the preceding records, was 2021. The total numbers were: Cyclops, 535 (454^, 509, 31 ?); Canthocamptus, 6 1 ; Cypris, 1415; 2 Cladocera ; 4 small Annelides ; i Rotifer; i Tardigrada ; and 2 insect larvae. Dividing 2021 (the total number of organisms) by 384 the (number of utricles containing matter that could be identified), we get an average of about 5^- organisms to each utricle, or more correctly 5^2629 organisms. Some weeks after the first lot of five hundred utricles had been worked up, three hundred more from the same ponds were examined. This was done in order to ascertain if some of the results brought out by the examination of the first lot would be repeated, as for example the preponderance of Cypris, and the large proportion of males to females among the Cyclops. In the examination of this second lot, empty utricles were discarded. Of the 300 utricles, 1 1 contained organic matter, but too much decomposed to be distinguishable ; the remaining 289 contained matter that could be identified. 50 of the 289 utricles contained one organism each (equal to 50 specimens). Of these 23 were Cyclops (206*, 2$, i ?) ; 8 Canthocamptus ; 18 Cypris; and i "Water-mite." 36 contained two organisms each (equal to 72 specimens). Of these 31 were Cyclops (276*, 3?, i?); 2 Canthocamptus; 37 Cypris; i "Water-mite"; and i small Annelide. 29 contained three organisms each (equal to 87 specimens). Of these 24 were Cyclops (22$ , i . Pentland Skerries, Oct. 4, in rush with Redwings and Chaffinches, S.W., light. Moray. Strathspey, April 24 ; Golspie, April 26. Forth. Dalmeny, April 18; Edinburgh, April 25. Tweed. Hallmyre, April 19; Chirnside, April 23, Aug. 12. Outer Hebrides. Barra Head, May 15. Argvll and Isles. Skerryvore, March 19, at Light, S.E. Clyde. Giffnock, April 9. Earliest, March 19, Skerryvore; April 9, Giffnock. Latest, Oct. 9, N. Ronaldshay. Principal movements, Oct. 4. ERITHACUS RUBECULA (Redbreast). Shetland. N. Unst, Oct. 12; Bressay, Oct. 13; Dunrossness, Oct. ii. Orkney. N. Ronaldshay, Oct. 9. Pentland Skerries, Oct. 5, in rush with Linnets, Larks, and Blackbirds; N.E., light. Principal movements, Oct. 5-13. SYLVIA CINEREA (Whitethroat). Orkney. N. Ronaldshay, Oct. 4. Dee. Fyvie, April 28-Sept. 10. Forth. Kirkliston, April 24 ; Braids, April 25 ; Dalmeny, April 26. Tweed. Chirnside, April 29-Sept. 20; S. airruca, Hutton, June 10. Outer Hebrides. Barra, May 5. Clyde. Giffnock, April 23. Earliest, April 23, Giffnock; latest, Sept. 20, Chirnside. LAND AND FRESHWATER MOLLUSCA OF SCOTLAND 153 SYLVIA ATRICAPILLA (Blackcap). Orkney. N. Ronaldshay, Oct. 4, 9. Forth. Gosford, Midlothian, April 23. Outer Hebrides. Barra, Oct. 13 ; "the first seen here." SYLVIA HORTENSIS (Garden Warbler). Orkney. N. Ronaldshay, one shot Oct. 4, another Oct. 5; "first observed here." Argyll and Isles. Skerry vore, May n, in rush with Willow Wrens, etc. ; one killed at Light, S.E., light. REGULUS CRISTATUS (Golden-crested Wren). Shetland. Bressay, Oct. 14, at Light. Orkney. N. Ronaldshay, Oct. 4-11, a few seen. Tay. Bell Rock, Oct. 15, 16, with Starlings and Thrushes, S.W., haze. Principal movements, Oct. 14-16. PHYLLOSCOPUS COLLYBITA (Chiff-chaff). Orkney. N. Ronaldshay, Oct. 16, 23. Tweed. White Hall, Berwickshire, April 5. Clyde. Dundonald, April 2 ; Ayr, April 3. Earliest, April 2 ; latest, Oct. 23, (To be continued.} ADDITIONS TO THE AUTHENTICATED COMITAL CENSUS OF THE LAND AND FRESHWATER MOLLUSCA OF SCOTLAND. WM. DENISON ROEBUCK, F.L.S. Hon. Secretary and Recorder to the Conchological Society of Great Britain and Ireland. I HAVE a considerable number of new records to report in continuation of my papers in previous numbers of the " Annals of Scottish Natural History," of which the last instalment appeared in the number for July 1893. I am 154 ANNALS OF SCOTTISH NATURAL HISTORY again indebted to my friends and former contributors Mrs. Janet Carphin of Edinburgh, Mr. William Evans, F.R.S.E., of the same city, and Mr. Lionel W. Hinxman of the Geological Survey of Scotland, for renewed help and constant vigilance, and have received assistance also from my old helpers Mr. Thomas Scott, F.L.S., of the Scottish Fishery Board ; the Rev. John M'Murtrie, D.D., and the Rev. William Turner, both of Edinburgh ; and from new helpers in the persons of Mr. Andrew M'Lellan and Mr. Robert Kidston, F.R.S.E., F.G.S, both of Stirling. The paragraphs are numbered in continuation of my last paper. 28. NEW RECORDS FOR ROXBURGHSHIRE. In September 1893 Mrs. Carphin sent me a number of shells collected in the county of Roxburgh (16 species), all of which, with one exception, were "new records " for the county in the strictly limited sense in which that expression is used in these papers. From Faldonside Loch were collected \\ilvata piscinalis (a few), V. cristata (a few), Pisidiiun iniliii/n = roseum (one), P. piisillitin (a few), Physa fontinalis (a few), Planorbis albus (several), PI. contort us (a few), /'/. fontanus = nltidits feff. (two, small), Limnica fmlttstris (two, small), L. auricitlaria var. acuta (two, young), and L. peregra var. lacitstris (two) ; the last- named being the one species sent which is not new for the county. From Faldonside came Carychinm minimum (numerous examples) and Hyalinia nitida (several), and from Elwand, near Melrose, were sent Helix p\gnuca, H. acnlcala, and Buliminus obscurus (two of each). This consignment brings up the total list of authentications for the county to 41 species as against 26 in my original paper. 29. NEW RECORDS FOR SELKIRKSHIRE. A consignment of shells collected by Mrs. Carphin at Clovenfords, in the county of Selkirk, brings up the total for that area to 37 species, the additional ones being Hyalinia nitidiila (several), H. nitida (a few), H. pura var. margaritacea (one), Sucdnea elegans (two), Pupa cylin- dracea (a few), Planorbis contortus (a few), Limncca palustris (two, small), and Pisidiiun fontinale (in abundance). With them were sent a specimen of Helix hispida and several of its variety albida, the species being one that has already been placed on record. 30. NEW RECORDS FOR LINLITHGOWSHIRE. To Mrs. Carphin we are indebted for three additions to the Linlithgowshire list, bring- ing its aggregate up to the, as yet, meagre total of 39. The shells sent are single examples of Planorbis nautileus and Helix fiygmcea, collected at Dalmeny, and a few Vertigo edentula from Craigiehall LAND AND FRESHWATER MOLLUSCA OF SCOTLAND 155 Wood. It will be of interest to add that the species named in this and the two preceding paragraphs have been, by the kindness of Mrs. Carphin, added to the collections of the Conchological Society. 31. FURTHER ADDITIONS TO THE BANFFSHIRE LIST. We are indebted to Mr. Lionel W. Hinxman for a few shells collected during June and July of 1893 at Inchrory, Glenavon, Banffshire, at an altitude of from 1400 to 1600 feet above sea-level. They were * Limncca auriadaria var. acuta and L. peregra (a few), L. tnincatnla (one, dead), ^Ancylus fluviatilis (two) and var. albida (two), a couple of Bulimus obscurus, and a couple of immature Helix arbustonon ; the two species added to the list being marked with asterisks (*). With these additions, the Banffshire list now totals up to 37 authenticated species. These specimens, by Mr. Hinxman's kindness, have been added to the Conchological Society's collection. Mr. Hinxman mentions that he also obtained two detached valves of a young individual of Sp/uzrium, but unfortunately lost them, and was never able to come upon the shell again, though he searched the locality carefully. 32. ADDITIONS TO THE STIRLINGSHIRE LIST. I have recently had the pleasure of seeing the admirable work which Mr. Andrew M'Lellan has done in investigating the land and freshwater Mollusca of the county of Stirling, which he has worked at very systematically during the past three years. The species submitted by him to the Conchological Society's referees include the following, which are additional authentications for the county : Sucdnea elegans, Hya- linia alliaria, H. pitra, If. radiatula, H. fnlva, Helix aculeata, H. aspersa, H. pulchdla, Bulimia us obscurus, Vertigo pygmcca, Gary chin in minimum, Bythinia tentaculata, Planorbis parvus, Bulliniis Jiypnoruin, P. fontinalis, Lim/uza palustris, Unio margaritifer, Anodonta cygnea, and Dreissenia polymorplia, bringing the Stirlingshire total of authentications up to 56. I omit mention of the already authenti- cated species which Mr. M'Lellan's collection contains ; and I also refrain from particularising the localities of the species here recorded as new, in the hope that it may not be long before Mr. M'Lellan himself publishes a full and detailed account of the Stirlingshire Mollusca in one of our natural history periodicals. 33. SUCCINEA OBLONGA AND MONST. SINISTRORSUM IN SOUTH PERTHSHIRE. --Along with his Stirlingshire shells, Mr. M'Lellan submitted for examination some examples of this interesting species, one being sinistral, collected by a friend of his in the vice-county of South Perth with Clackmannan. 34. EDINBURGHSHIRE SHELLS. Although none of them are actually new for the county, it may be of interest to note the occur- rence of Helix granulata = sericea Jeff. (Roslin Glen, July 1893), I $6 ANNALS OF SCOTTISH NATURAL HISTORY H. fusca (Dryden Glen, near Roslin, July 1893), H. arbustorum (immature, Roslin, July 1893), Clausilia perversa var. dubia (Bonaly Glen, March 1893), and Balea perversa (same locality and date), all sent by Mr. William Evans, F.R.S.E. 35. HYALINIA RADIATULA ADDED TO THE HADDINGTONSHIRE LIST. - - From Mr. Evans we have received a box full of shells collected on Luffness Links, East Lothian, 6th October 1893, including numerous examples of Bullinus hypnorum, one of Limnaa truncatula, and a few each of Pisidium pusillum and Hyalinia radiatitla, the last-named giving us a new county record. 36. PLANORBIS SPIRORBIS ADDED TO THE LINLITHGOWSHIRE LIST. Mr. Evans has submitted a few specimens of this species from Drumshoreland, West Lothian, where he collected them on 1 3th September 1893. This is a good addition to the authenticated list for the county. 37. ADDITIONS TO THE SOUTH PERTHSHIRE AND CLACKMANNAN- SHIRE LIST. About the end of December 1893 Mr. William Evans collected a few shells in the vicinity of Bridge of Allan : a place which, although politically in Stirlingshire, is regarded for our purpose as in South Perthshire. These include three species new for the area, viz. Helix aculeata (one), H. arbustorum (one, immature), and H. hispida (a couple) ; as well as single examples of Hyalinia fulva, Helix rotundata, Vertigo edentula, and Clausilia perversa. The three additions, along with the Succinea recorded in my 33rd para- graph, bring up the South Perth list to 46 species. 38. THREE ADDITIONS TO THE FIFESHIRE LIST. In April 1893 Mr. Evans sent me Arion miniums and Biiliminus obscurus from Aberdour, both additional records for the " kingdom of Fife." The third addition is Planorbis parvus from Kilconquhar Loch, where it was collected by Mr. Evans on the 6th and yth of September 1893, in company with a few examples each of PI. fontanns, PI. contortus, Linunca percgra, L. palustris, L. truncatula, Valrata cristata, Pisidium milinin, Sphccrium corneum, Succinea putris, Cochlicopa lubrica, Carychiuin minimum, and Hyalinia fulva. A few good- sized Succinea putris were also sent me, collected at Keilsden, near Largo, on the 3oth of August; and some examples of very stunted forms of Pupa cylindracea and Clausilia perversa, collected on the Isle of May during the same month, were of remarkable interest. The Fifeshire list now amounts to 69 species. 39. HELIX HORTENSIS ON SPEYSIDE. Although this species is not a new record for Easterness, it is nevertheless so rarely found far up the Highland valleys as to make it of considerable interest to record that, on the i2th of June 1893, Mr. Evans found it in plenty near the Doune, Rothiemurchus, and a large Limax cinereo- LAND AND FRESHWATER MOLLUSCA OF SCOTLAND 157 niger from the same place at the same time. He sent me the latter, and a couple of examples of the Helix. 40. WATER-SHELLS IN LOCH TAY. I am indebted to Mr. Thomas Scott, F.L.S., for a gathering of shells from the east end of Loch Tay, collected on the nth of September 1893. It in- cludes Valvata piscinalis, Pisidium pusilluin and var. obtusale, which constitute new records for the vice-county of Mid-Perth, as well as P. million = roseum, P. fontinale, and Limncea peregra, which have already been placed on record for that division. The specimens sent are fairly numerous, and, by Mr. Scott's kindness, they have passed into the cabinet of the Conchological Society. The Mid- Perth list now amounts to 46 species, as authenticated by specimens seen by the Society's referees, and doubtless there are many more to add as the results of the labours of the active conchologists of the city of Perth, should we be able to enlist their assistance. 41. NEW RECORDS FOR PEEBLESSHIRE. To the Rev. William Turner of Edinburgh, the Conchological Society is indebted for examples added to its collection, of seven species collected at West Linton, a Peeblesshire village at the foot of the Pentland Hills, and lying about 800 feet above sea-level, four of which are new authentications for the county, and are marked with an asterisk ('). Helix f u sea was found sparingly among damp herbage beside the Lyne, a stream running through the village, and it has also been found at Leadburn, a few miles towards the east. In an old quarry oc- curred * Splicer him lacustre plentifully, and * Pisidium miliuin sparingly. "'Helix arbustorum, of which immature examples were sent, was scarce. On an adjoining slope to West Linton, and about 200 feet higher than it, were found several specimens of Vertigo edentnla and * V. substriata, and Pupa cylindracea commonly. Several other species were collected by Mr. Turner, which were not sent, other- wise there would have been four other new records to add to those mentioned above. The Peeblesshire list now amounts to 40 species. 42. EIGG SHELLS : NEW RECORDS FOR THE VICE-COUNTY EBUDES NORTH. The Conchological Society's cabinet is indebted to the Rev. John M'Murtrie, D.D., of Edinburgh, for full sets of the land and freshwater mollusca of the island of Eigg. These form the subject of two papers in which fully detailed information is given as to their habitats and distribution. The first paper on " Eigg Shells" was published in the "Journal of Conchology" for October 1892, pp. 113-119, and the second in the same journal for April 1893, pp. 189-191. It will be unnecessary here to do more than give the list of species recorded (omitting the varieties), marking those which are new authentications for the vice-county with the usual asterisk. The " Eigg Shells" then are *Arion ater, *A. 158 ANNALS OF SCOTTISH NATURAL HISTORY subfuscus, A. hortensis, A. circumscriptus, A. minimus, Agriolimax agrestis, *Limax marginatus ( = arboruni), * Vitrina pellncida, * Hya- Hnia eel/aria, *H, aUiaria, If. nitidula, *H. pura, *H. radiatulct. *H. crystallina * H. fulva, * Helix aspersa, *H. nemoralis, *H. hor- tensis, *H. arlntstoruni, *H. granulata ( = sericea, Jeff.), *H. itala ( = ericetorum\ H. rotunda fa, *ff. pygmcea, H. pukhella, H. acuta ( = Bulimus acutus] * Pupa anglica ( ringens), * P. cylindracea ( = nmbilicata], * Vertigo substriata, * V. edentula, * Clausilia perversa { = rugosa), *Cochlicopa lubrica, * Carychium minimum, Limncca peregra, L. truiicatula, Ancylus flitviatilis, * Pisidiitm fontinale, and *P. pusillum, 38 species in all for the little island, of which no less than 26 are new authentications for the vice-county of Ebudes North, the total recorded molluscan fauna of which does not amount to more than the 38 given for Eigg. RECORDS OF SCOTTISH PLANTS FOR 1893, ADDITIONAL TO WATSON'S "TOPO- GRAPHICAL BOTANY," 2nd Ed. By ARTHUR BENNETT, F.L.S. ABOUT 1 60 additions are here given, and from this diminished number it looks as though the commoner species are being pretty well filled in, and a rapid glance through "Top. Botany" seems to confirm this. From species whose census is between 90 and i I 2 there are few actually want- ing where the situation of the counties affords any likelihood of their occurring. Much doubt still remains as to the nativity of many species that reach Scotland ; and it seems a pity that the claims of some of these cannot be satis- factorily estimated. To determine these seems especially work that should be taken up by county residents ; but as long as the aim is only " to swell the county list," it is useless to expect fair evidence against the nativity. In England I find botanists much more willing to be satisfied with the nativity of some species than I should be, after seeing them /';/ situ. The abbreviations, etc., are the same as in former records, viz. " Ann. S. N. H." == " Annals of Scottish Natural History," "J. B." = " Journal of Botany" ; sp. denotes that a RECORDS OF SCOTTISH PLANTS FOR 1893 159 specimen was sent to me, and ! denotes that I have seen a specimen from the county. 72. DUMFRIES. Papaver Argemone, Miss Adams in "Trans. Dumfr. and Gall. N. H. Soc.," 1892. Medicago lupulina, J. T. Johnstone, I.e. Salix Smithiana, J. T. J., I.e. f Euphorbia amygdaloides, Miss Adams, I.e. Silene noctiflora, Miss Hannay ! ex Scott-Elliot. Campanula Trachelium, Miss Hannay, ex Scott-Elliot. Carex elongata, T. Brown, ex Scott-Elliot. [Cladium Mariscus, "Loch Kander," Scott-Elliot, I.e., but this loch is in Co. 73.] Hieracium rubicundum, Hanb., L. Watt, "Trans. Glas. N. H. Soc.," 1893. Hieracium clovense, E. F. Linton, Linton, in "J. B.," 1893, p. 147. Hieracium callistophyllum, Hanb., Linton, I.e. Hieracium langwellense, Hanb., Linton, I.e. Hieracium nitidum, Linton, I.e. Hieracium Sommerfeltii, Lindeb., Linton, I.e., p. 177. Hieracium duriceps, Hanb., Linton, I.e., p. 180. Hieracium euprepes, Hanb., Linton, I.e., p. 181. Hieracium stenolepis, W. R. Linton, Linton, I.e. Hieracium angustatum, Lindeb., Linton, I.e., p. 182. 73. KIRKCUDBRIGHT. Utricularia neglecta, Dumfries herb. ! 74. WIGTOWN. Recorded by Rev. G. Wilson in "Trans. Dumfr. and Gall. N. H. Soc.," 1892. Brassica oleracea. Lepidium campestre. Dianthus deltoides. Prunus Padus. Anagallis caerulea. [Eriophorum gracile (?), doubtless of Smith, i.e. the small form of angustifoliuml\ [Euphorbia Peplis, doubtless an error for Peplus, as the former is one of the most unlikely British species to occur in the county.] Sedum Rhodiola, Arnott, 1848, confirmed by Mr. J. M 1 - Andrew. Campanula latifolia, J. J/'A. Geranium sylvaticum, J. M^A. Polygonum Bistorta, J. M'A. 160 ANNALS OF SCOTTISH NATURAL HISTORY Potamogeton pectinatus (genuinus), J. M 1 A. Catabrosa aquatica, J. M'A. Avena pratensis, J. M'A. Dipsacus sylvestris, Miss Hannay, ex Scott-Elliot. Allium Scorodoprasum, Miss Hannay, ex Scott-Elliot. 75. AYR. Sonchus asper, " 1872," in Boswell-Syme herb. ! 76. RENFREW. Carex limosa (seg.), T. B. Wilkie, sp., 1893. 77. LANARK. Pyrola rotundifolia, C. C. Babington, "1840," in Herb. Brit. Museum. 79. SELKIRK. Hieracium buglossoides, Arvet-Touv., Linton, " J. B.," 1893, p. 148. 80. ROXBURGH. [From report for 1892 delete Utricularia neglectaJ] 86. STIRLING. Erythnea Centaurium, " 1836," Boswell-Syme herb. ! 88. MID-PERTH. Rosa resinoides, Crepin, Druce, in "Ann. S. N. H.," 1893, p. 250. Hieracium buglossoides, Arvet-Touv., Linton, "J. B.,'' 1893, p. : 48. Hieracium bifidum Kit. | . u , fi g Hieracium Boswelh, Linton. ' Hieracium submurorum, Lindeb. ) 89. EAST PERTH. [In report for 1892 Aquilegici rulgaris should be marked with t as an introduction.] Hieracium oesio-murorum, Lindeb., Linton, " J. B.," 1893, p. 80. 90. FORFAR. (All recorded by Mr. Linton, "J. B.," 1893.) Hieracium submurorum, Lindeb. Hieracium clovense, E. F. Linton, p. 146. Hieracium callistophyllum, Hanb., p. 148. Hieracium oreades, Fr., p. 149. RECORDS OF SCOTTISH PLANTS FOR 1893 161 Hieracium Sommerfeltii, Lindeb., p. 178. Hieracium scoticum, Hanb., p. 200. Hieracium farrense, Hanb., p. 197. 91. KINCARDINE. Pyrola rotundifolia, Boswell-(Syme) herb. ! 92. ABERDEEN, SOUTH. (All recorded by Mr. Linton, " J. B.," 1893.) Hieracium graniticolum, Linton, p. 145. Hieracium Marshalli, Linton, p. 146. Hieracium bifidum, Kit., p. 177. Hieracium rubicundum, Hanb., p. 178. Hieracium eustales, E. F. Linton, p. 196. Hieracium farrense, Hanb., p. 197. Hieracium reticulatum, Lindeb., p. 201. 94. BANFF. (All recorded by G. Druce, F.L.S., in "Ann. S. NcH." 1893, pp. 122-123.) Arabis petrsea. Sedum rhodiola. Cerastium arcticum, Lange. Athyrium flexile. 95. ELGIN. Hieracium Schmidtii, Tausch, Druce, l.c. 96. EASTERNESS. \Arctium nemorosum, in report for 1892, is probably A. intermedium^ Ranunculus petiolaris, Marshall, Maciicar, Nov. 1892. Sonchus asper, Marshall, " J. B.," p. 32. Sambucus Ebulus, Somerville, sp. Hieracium tridentatum, Druce, "Ann. S. N. H.," 1893, p. 121. 97. WESTERNESS. [In report of 1892, after Ranunculus petiolaris, Marshall, add name of the collector, S. M. Macvicar.] (All collected by Mr. Macvicar. The species of Rubus were determined by Rev. Mr. Moyle Rogers.} Rubus carpinifolius, W. and M. Rubus dumnoniensis, Bab. Rubus pulcherrima, Newm. Potamogeton pusillus, sp. Rubus villicaulis, Kcehl. Scirpus fluitans, sp. Rubus rosaceus, Tar. W. and N. Agropyrum junceum, sp. I I D 162 ANNALS OF SCOTTISH NATURAL HISTORY 98. ARGYLE. [From report of 1892 delete Hieracium angustatum.~\ (All recorded by E. S. Marshall, save where otherwise recorded.) Ranunculus heterophyllus, Bab., Macricar, sp. 1 Thalictrum collinum, Wallr. sp. Cochlearia officinalis, at 2800 feet above sea-level. (These are very interesting examples, as they are clearly typical officinalis, not a/pina.} Draba rupestris (confirmed), Marshall. Viola canina, sp. Cerastium arcticum, Lange. Rubus plicatus, forma, Moyle Rogers. Rubus " mucronatus." Utricularia intermedia, sp. Salix fragilis, sp. Salix nigricans, sp. Eriophorum latifolium, sp. Glyceria plicata, sp. Poa glauca, sp. Poa Balfourii, sp. AVoodsia hyperborea, sp. Utricularia neglecta, sp. Hieracium crocatum, L. Watt, I.e. 99. DUMBARTON. Hieracium angustatum, Lindeb., L. Watt, I.e. Hieracium rnbicundum, Hanb., L. Watt, I.e. Hieracium buglossoides, Arvet-Touv. ) Linton, "J. B.," 1893, Hieracium stenolepis, W. R. Linton j pp. 148, 181. 103. EEUDES, MID. Potamogeton nitens, Macvicar, sp. 104. EBUDES, NORTH. (All, except those otherwise recorded, were found in Eigg by Mr. Macvicar.} Prunus spinosa, sp. Hieracium stenolepis, Lindeb., Linton, 1893, "J. B.," p. 177. Hieracium Boswelli, Linton, Linton, I.e., p. 179. Hieracium strictum, Linton, I.e., p. 200. Carlina vulgaris, sp. Eryngium maritimum, sp. Erythraea Centaurium, sp. i _ = T. Jlexuosum, Bernh. = T. minus montanum, Syme. RECORDS OF SCOTTISH PLANTS FOR 1893 163 Thymus Chamcedrys, sp. Salsola Kali, sp. Atriplex arenaria, sp. Polygonum amphibium, sp. Festuca elatior, sp. Psamma arenaria, sp. Elymus arenarius, sp. (perhaps introduced). 105. Ross, WEST. (All recorded by G. C. Druce, F.L.S.) Hieracium prenanthoides. Ruppia rostellata. Potamogeton heterophyllus. Carex extensa. Spergularia neglecta. Festuca sylvatica. Geranium dissectum. Bromus asper. Epilobium parviflorum. Equisetum maximum. Galium erectum. Elymus arenarius. Utricularia neglecta. 1 06. Ross, EAST. (Recorded by Rev. E. S. Marshall, " J. B.," 1893, p. 230.) Rubus Gelerti. Carex vesicaria. Rumex (sanguineus) viridis. 107. SUTHERLAND, EAST. Cerastium semidecandrum, Grant, sp. Hieracium angustatum, Lindeb., Linton, " J. B.," 1893, p. 181. Lycopodium annotinum, W. A. Stables, " Phytologist," 1843, vol. i. p. 147. 1 08. SUTHERLAND, WEST. Hieracium stenolepis, W. R. Linton, "J. B.," 1893, p. 181. Hieracium reticulatum, Lindeb., Linton, I.e. Hieracium oreades, Fr., Linton, I.e. Hieracium Boswelli, Linton, Linton, I.e. 109. CAITHNESS. Hieracium Friesii, Linton, "J. B.," 1893, p. 99. Hieracium Boswelli, Linton, Linton, I.e., p. 177. Hieracium rubicundum, Hanb., Linton, I.e., p. 178. no. HEBRIDES. Hieracium cerinthiforme, Backh., Linton, I.e. Hieracium sparsifolium, Lindeb., Linton, I.e. Juniperus intermedia, Schur., Duncan, sp. 1 64 ANNALS OF SCOTTISH NATURAL HISTORY in. ORKNEY. Hieracium caledonicum, Hanb., Linton, " J. B.," 1893, p. 178. Hieracium rubicundum, Hanb., Linton, I.e. Hieracium orcadense, W. R. Linton, Linton, t.c., p. 196. 112. SHETLAND. Veronica polita, Beeby, m.s., 1893. ALTITUDES REACHED BY CERTAIN PLANTS IN MID-PERTH. By SYMERS M. MACVICAR. THE following altitudes were taken during the last three years ; and are all from localities within ten miles of Killin. The numbers opposite each name denote upper limits in feet above sea-level observed, unless otherwise specified. Mr. Arthur Bennett has kindly compared those here given with Watson's altitudes, and has added some notes in brackets. In the third column are given the altitudes recorded in Hooker's " Student's Flora," ed. 3. Feet. Feet. Ranunculus Flammula . 2900 2700 Cardamine hirsuta . 34) t * O Cardamine nexuosa . 3200 J Draba incana from 2000 to 3500 . above 3000 Sisymbrium Thaliana . . 2100 . in Yorkshire 1500 Viola lutea, rar. amoena . 355 2800 Lychnis diurna l . 2600 Arenaria sedoides, from 230010 3970 from 2500 to 3000 Sagina Linnrei from 2100 to 3500 2700 Geranium sylvaticum . . 2900 2700 Anthyllis Vulneraria 2 . . 2600 2400 Potentilla maculata, from 1800 103400 . 2700 Saxifraga aizoides . . 3500 3000 Sedum villosum from 3000 to 3200 . . in Yorkshire 2000 1 [Over 3000 feet, 88, Miller.] 2 [2700 feet, Marshall.] ALTITUDES REACHED BY CERTAIN PLANTS IN MID-PERTH 165 Epilobium alsinefolium l ,, anagallidifolium . Galium boreale Erigeron alpinus, from 2400 to Menyanthes trifoliata . Myosotis alpestris, 2 from 2600 to Veronica saxatilis, from 1900 to Salix spuria, Willd. (Lap- ,, ponum x arbuscula) ,, arbuscula . ,, reticulata, from 2300 to Orchis mascula 3 . Tofieldia palustris Juncus triglumis 4 from 900 to Triglochin palustre Carex dioica ,, echinata 5 . ,, Goodenowii ,, glauca var. stictocarpa . ,, flava .... pulla . Sesleria coerulea, from 2000 to Briza media 7 Poa annua var. supina . ,, pratensis var. subcoerulea 8 Festuca rubra, L. form . Lomaria Spicant 9 . Polystichum Lonchitis from 1650 to Phegopteris Dryopteris . Botrychium Lunaria Equisetum arvense, var. alpestre . ,, pratense ,, palustre var. alpinum . Lycopodium Selago Feet. 3000 3900 3400 3400 1880 3700 3400 2900 2600 35 2600 2800 3200 2800 3200 3 2 5 3 2 5 2 IOO 3100 355 2600 1300 35 2900 35 3100 3400 2800 2800 3100 3100 2900 395 Feet. 2900 E. alpinum to near 4000 2800 3000 in the Lake District 1800 nearly 4000 . from 1600 to 3000 2400 from 2000 to 3200 in the Lake District 1500 2400 3000 200O 2900 300O 3OOO type, in Yorkshire 2000 2900 33 2500 in Yorkshire 2 100 type, 3200 type, in Yorkshire 2400 2000 3200 2700 2700 type, in N. England 2000 type, in N. England 1200 type, 2500 3500 The following species are found in this district down to the elevations noted :- 1 [Watson's actual height for this is 2880 feet.] 2 [39 f eet ' Watson.] 3 [2900 feet in Caenlochan Glen, Marshall.] 4 [33 f ee t on -Ben Lawers, Druce, "Journ. Bot.," 1890, p. 44.] 5 [2970 feet actual, Watson.] 6 [2800 feet on Ben Lawers, Druce.] 7 [1890 feet in Highlands, Watson.] 8 [2250 feet in Highlands, Watson.] fl [39 feet, Watson, in Comp. " C. Brit."] 1 66 ANNALS OF SCOTTISH NATURAL HISTORY Feet. Feet. Draba rupestris, on Ben Lawers 3400, and elsewhere in the dis- trict to 3100 and 2600 Cochlearia alpina, Wats, de- 1900 1600 1900 1600 1600 . 2450 scends to. Alchemilla alpina . Saxifraga nivalis . on Craig Lochan, Larig, 2400 ,, stellaris . Gnaphalium supinum . Armeria maritima . var. plani- folia, Syme . . . 2250 Poa alpina descends to . . 2100 I have not mentioned the Ben Lawers varieties which have a very limited range of altitude, as it would only hasten their extermination ; nor have I given any altitude of plants growing by the side of streams, as it is impossible to know how far they have been carried out of their natural habitats. When Cerastium alpinum and Arenaria sedoides are seen to occur at about 800 feet, and not again below 2000 feet, as is the case in one stream in the district, there need be no doubt ; but it is different with such plants as Alchemilla alpina and Oxyria digyna, which follow the course of a stream to near its termination. The former I have not seen on the hillsides in Mid-Perth below 1 600 feet ; and it is usually first met with between 1600 feet and 1800 feet. My lowest note for the Oxyria is 2000 feet, but this may be too high. In taking altitudes it is quite necessary to have an Ordnance Survey sheet of the district, to give not only the height of the starting-point, but also that of a few easily recognisable places on the hill by which the aneroid can be compared, otherwise a mistake of one or two hundred feet can readily be made in a day's work. [NOTE. In connection with the above paper reference may be made to one by Dr. Buchanan White on " The Alti- tudes attained by certain Plants," published in the " Scottish Naturalist" (vol. i. pp. 119-123) in October 1871. In this are given the altitudes of the alpine plants of the Braemar highlands, and of Caenlochan in Forfarshire, where such altitudes differed from the records in the " Com- ON SCOTTISH DESMIDIE/E 167 pendium " to the " Cybele Britannica." The following may be quoted here : Lyclmis dmrna, at 3500 feet, on Lochnagar. Geranium sylvaticum, at 3200 feet, on Lochnagar. Salix arbuscn/a, at 2550 feet, on Little Craigendal. Poa pratensis (typical), at 2900 feet, on Morven. JAMES W. H. TRAIL.] ON SCOTTISH DESMIDIEyE. By the late JOHN ROY, LL.D., and J. P. BISSET. \_Continued from page 1 05.] 85. C. margaritatum (Lundell), Roy and Bisset (" Jap. Desm.," 1886, p. 194=6*. latinii, ft niargaritatuni, Lundell). Large; about one-third longer than broad ; sides very slightly rounded, nearly straight, gradually curving upwards into the broadly rounded ends ; constriction moderately deep, narrow, not opening widely outwards; semi-cells with the base slightly reniform, and not increasing in width upwards; densely covered with large granules, having a punctum in the centre of the space between every three granules ; the granules are arranged in about thirteen perpendicular rows, of about eight in a row, and leaving a small space at the base smooth ; semi-cells in side view nearly circular, and in end view oval. Length, 78 ^ ; breadth, 58 /u, ; isthmus, 27 /^. (Our Plate II. fig. 12.) This form seems sufficiently distinct to constitute a good species. The resemblance to C. latum is not striking. It is consider- ably smaller, and has larger granules, while the puncta be- tween granules is a marked and invariable feature. Rare. Ross pool near View Rock, Strathpeffer (Mrs. Farquhar- son ; Aberdeen Slewdrum in Birse, Aboyne, Cambus- o'-May, and Dalbagie near Ballater, Glen Clunie, one mile from Castleton. 86. C.wargarztifert/?;/(Turp.), Menegh. General. With zygospores, in a small pool at the side of the Deeside turnpike road, about half-way between Banchory and Bridge of Potarch, and south of Birsemore. 87. C. iiiclanosporum, Archer. Small; length and breadth equal; semi-cells transversely oblong ; constriction moderately deep, close, opening out widely into the rounded sides ; ends broadly rounded ; semi-cells from side view circular, from 1 68 ANNALS OF SCOTTISH NATURAL HISTORY end view oval. Surface smooth, not punctate. Isthmus about one-third of the breadth of the semi-cell. Zygospore thick-walled, very dark brown, almost black ; perfectly smooth and globular. Long., 15-17 ^ ; lat., 15-17 /x ; crass., 7-8 ^ ; isth., 5 /x; dia. of zygospore 23-25 p. (Our Plate I. fig. 14.) Very generally distributed. This simple-looking, but very distinct, species was de- tected by Mr. Archer, in Ireland, many years ago. It con- jugates abundantly, sometimes in profusion, and may be readily recognised by the smooth, globular, very dark zygospore. 88. C. Meneghinii, Breb. Abundant. Most of the so-called varieties of this species occur abundantly. But surely the form to which De Bary affixes this name is a very different thing from that of De Brebisson as limited and figured by Ralfs ; while again, both are quite different from the var. (3 simplid- nniin of Wille. It is much to be wished that the zygospores of all these forms could be found and published. 89. C. microsphinctiiin, Wittr. and Nord. Very rare. Aberdeen Ardtannes near Inverurie, Craigendinnie near Aboyne, and Presswhin in Cromar. Var. majtis, n. var. Differs from the ordinary form in being double the size. Long., So //,; lat., 52 //. ; isth., 35 //. (Our Plate I. fig. 7.) Extremely rare. Aberdeen Presswhin in Cromar, with the type. Var. parvula, Wille. Very rare. Fife Kemback near St. Andrews (Mrs. Farquharson). 90. C. moniliforme (Turp.), Ralfs. Not uncommon. Sutherland, Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth, Argyle. One form of this species has a distinct isthmus, connecting the semi-cells ; its zygospore (found in a small pool north of Loch Dawin, Aberdeen) is globular, smooth, and twice the size of a semi-cell. Forma elliptica, Nord. ("Sydl. Norg. Desm.," 1873, p. 22), is probably the same as our species C. Jacobsenii (Jacobsen's " Desmid. du Danemark," p. 200, Tab. VIII. fig. 24, under the name of C. moniliferum). Now, while granting this, we can scarcely admit that these are merely two forms of one species. While bearing a certain resemblance, each holds constantly to its special character- istics : the semi-cells of moniliforme are globular from all points of view, while those of Jacobsenii are transversely oval in front view, circular in side view, and oval in end view ; besides, the ON SCOTTISH DESMIDIE/E 169 latter is larger. With such differences as these, we fail to see what is to be gained by making them forms of each other. 91. C. monochondrum, Nord. Very rare. Inverness Loch Ruth- ven (Mrs. Farquharson) ; Aberdeen - - Dinnet, Birsemore Loch, south side of Birsemore. 92. C. vwnomazurn, Lundell. fi polymazitin, Nord. Very rare. Ross near View Rock, Strathpeffer (Mrs. Farquharson). 93. C. Nagelianum, Breb. Very rare. Aberdeen Springhill near Aberdeen, pool near Loch Dawin ; Kincardine near Cowie. 94. C. nasittii/n, Nord. fi granulata, Nord. Very rare. Aberdeen near the summit of Lochnagar, Corrie Etchachan (Ben Macdhui). 95. C. nephroideuin (Wittr.), n. sp. ( = C. Portiamun, Archer. P nephroideum (Wittr.) (Our Plate II. fig. 3.) Length, 25 //, ; breadth, 22 /x ; isthmus, 7 /x. Our Scotch examples are considerably smaller than those re- corded by Messrs. Wittrock and Nordstedt. Very rare. Aberdeen Glen Clunie near Braemar ; Arran. 96. C. nitidiilum, De Not. Rare. Aberdeen formerly near a well on Aberdeen Links, Heughhead near Aboyne, foot of Culblean (east side); Kincardine N.W. side of Kerloch ; Perth Meal Odhar. 97. C. norimbergense, Reinsch. Very rare. Aberdeen Slew- drum ; Forfar in a marsh N.W. from Menmuir Church. 98. C. notabile, Breb. Not common. Inverness, Aberdeen, Kincardine, Forfar, Perth, Argyle. Var. minor, Wille. Perth Craiganlochan. 99. C. Nymannianum, Grun. Not common. Sutherland, Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth, Argyle, Arran. 100. C. obliquum^ Nord. Not common. Sutherland, Ross, Inver- ness, Aberdeen, Kincardine, Forfar, Perth, Argyle, Arran. The three forms are about equally common. 1 01. C. ochthodes, Nord. Not common. Ross, Inverness, Aber- deen, Forfar, Perth, Stirling, Fife. 1 02. C. odontophuruin, Archer, in lit. Small-sized; a little longer than broad ; sides nearly straight, but widening out slightly and forming an obscure blunt tooth at each of the upper angles ; ends semicircular ; constriction moderately deep 170 ANNALS OF SCOTTISH NATURAL HISTORY and narrow ; surface smooth ; zygospore orbicular and smooth. Length, 22 /x; breadth, 20 ^ ; isthmus, 8 ^ ; diameter of zygospore, 30 /JL. (Our Plate II. fig. 13.) This species was first found in Ireland, by Mr. Archer many years ago. Very rare. Aberdeen Powlair (Birse), Heughhead (Aboyne), Homehead (Cromar). 103. C. oligogongrns, Reinsch. 'Very rare. Kincardine Glen Dye, above the Shooting Lodge. 104. C. orbiciilati/in, Ralfs. Not common. Inverness, Aberdeen, Kincardine, Forfar, Perth, Argyle. 105. C. ornatitm, Ralfs. General. 1 06. C. orthostichum, Lundell. Not uncommon in South Aber- deen and North Kincardine, but rare elsewhere. Forfar in Glen Clova ; Perth at Buchanty ; Argyle near Kingshouse. /3 pumiluin, Lundell. -- Rare. Aberdeen Slewdrum, Forest of Birse, Dawin, Dalbagie, Glen Clunie near Castleton ; Kincardine Kerloch and Bishop's Dam ; Forfar Glen Clova ; Perth Spital of Glen Shee ; Argyle near Kingshouse. 107. C. ortogomnn, Delp. Very rare. Stirling Fintray Hills (Mr. Croall). 1 08. C. ovale, Ralfs. Aberdeen -- Khoil ; Perth Ben Lawers, Craig-an-Lochan. 109. C. pachydernnun, Lundell. Rare. Sutherland near Loch Inver ; Ross Falls of Rogie ; Aberdeen Slewdrum, Birse- more, and Heughhead near Aboyne, Dalbagie, Loch- nagar; Kincardine Cammie and Glen Dye; Stirling Fintray (Mr. Croall) ; Argyle near Kingshouse, and in Mull. j3 minus, Nordst. Rare. Ross Poolewe ; Inverness near Brin (Mrs. Farquharson) ; Aberdeen Gight, at the Break Neck Fall (Glen Callater) ; Forfar Can- lochan ; Perth - - Rannoch (Dr. F. B. White) ; Stirling Alva Glen (Mr. Croall). 1 1 o. C. Palangula, Breb. Rather rare. Ross Poolewe ; Inver- ness^near Brin (Mrs. Farquharson), in Skye near Loch Coruisk ; Aberdeen and Kincardine not uncommon ; Forfar Lundie Bog and Glen Dole; Perth Methven Moss, Birnam, Rannoch; Dumbarton -- between Lochs Long and Lomond ; Argyle near Kingshouse and Oban. in. C. parvulum, Breb. Rather rare. Sutherland Loch Inver ; Ross ; Inverness Brin and Skye ; Aberdeen Slewdrum ; ON SCOTTISH DESMIDIE/E 171 Kincardine Cammie, Muiryhaugh, Dalbrake, Glen Dye ; Argyle near Kingshouse and Ben Laoigh ; Fife. 112. C. pcrforatutn, Lundell. - - Very rare. Inverness - - Loch Ruthven (Mrs. Farquharson) ; Aberdeen - - Dalbagie and Loch Ullachie near Ballater, Birsemore, near Castleton (Brae mar). 113. C. Phaseolus, Breb. -- Pretty common. Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth, Argyle, Arran, Fife, Kirkcudbright. fi elevatu/n, Nordst. Rare. Aberdeen near Ballater, in Glen Muick; Kincardine -- Glen Dye; Perth- Rannoch. y achondrum, Boldt. Very rare. Inverness near Loch Coruisk in Skye. 114. C. pUcatiun, Reinsch. Rare. Ross; Inverness Brin (Mrs. Farquharson) ; Aberdeen - - Brimmond, Dalbagie ; Kin- cardine -Pitreddie and Curran (Strachan) ; Perth Methven Bog. Var. majits, Reinsch. (?) Length, 87-92 p; breadth, 48-50 p; isthmus, 22 /z. (Our Plate II. fig. i.) Very rare. Aberdeen Powlair, Birse ; Kincardine Scolty near Banchory. Var. Scoticuin, n. var. Sides hollowed ; ends straight or slightly drawn out ; cell walls very thick and closely punctate. Length, 57-67 /z ; breadth, 38-40 //. ; isthmus, 22-25 I J - (Our Plate II. fig. 2.) Exceed- ingly rare --a rupestral species. Aberdeen The Vat, Presswhin (Cromar). 115. C. polygonum, Nag. (Enastritm, Nag.) - - Not common. Sutherland, Ross, Aberdeen, Kincardine, Forfar, Argyle, Fife. 1 1 6. C. Portianum, Archer. General. With zygospores at Brim- mond, Aberdeen, agreeing with D. Bary's fig. " Conjugatae." Taf. VI. fig. 50, given under C. orbiculatuin, Ralfs. 117. C. praegrande, Lund. Exceedingly rare. Perth Spital of Glen Shee. 1 1 8. C. pra/iwrsii/n, Breb. This species, if we understand it aright, must be extremely rare. It occurred in a gathering made near Tillypronie, Aberdeen, a good many years ago. Perth Glen Shee ; Argyle Ben Laoigh. Mr. Archer, whose judgment in such a matter is entitled to the greatest respect, supposed that probably this species might be the same as that given by Ralfs, "Brit. Desmid.," Plate XXXIII. fig. 6, under C. margaritifcrum. But this 172 ANNALS OF SCOTTISH NATURAL HISTORY view can hardly be accepted ; for, in the first place, Brebisson founded, or at least published, this species several years after Ralfs' work was issued, and therefore must have known well what forms Ralfs included under C. margaritiferum ; and secondly, C. prcemorsum is described as having the ends emarginate, which Ralfs' form has not. Indeed, C. prcemorsum is more nearly related to C. Botrytis than to C. margaritiferum, or rather the form in question so named by Ralfs, which is really a very different thing from C. margaritiferum proper. 1 1 9. C. prominulum, Racib. Very rare. Ross Poolewe ; Inver- ness Brin. 120. C. protractum (Nag.), Archer. Extremely rare. Aberdeen- Tableland above the head of Glen Callater. 121. C. protuberans, Lundell. Very rare. Aberdeen Bottomend near Aboyne. 122. C. pseudobiremum, Boldt. Very rare. Aberdeen foot of Birsemore, near Aboyne. 123. C. pseudoconnatum, Nordst. Rare. Aberdeen Tomachar and Dawin in Cromar, Dalbagie near Ballater; Kirkcud- bright New Galloway. 1 24. C. pseudonitidulum, Nordst. Not common. Orkney, Suther- land, Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth, Argyle, Arran. 125. C. pseudoprotuberans, Kirch. Very rare. Inverness Loch Ruthven and Clachan (Mrs. Farquharson). Var. alpinum, Racib. - - Very rare. Aberdeen small pool north side of Loch Dawin, Cromar. 126. C. pseudopyrainidatiuii, Lundell. Not common. Sutherland, Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth, Dumbarton, Argyle, Arran. Sub. sp. stenonotum, Nord and Wittr. Ross Poolewe; in many places in Aberdeen and Kincardine ; Argyle Ben Laoigh ; not observed elsewhere. 127. C. pulcherrimiiin, Nordst. Very rare. Forfar in Canlochan. 128. C. piinctulatiim, Breb. Very rare. Aberdeen near Dinnet, and pool west side of Loch Dawin; Fife --near St. Andrews ; Perth - - in Glen Garry, near Dalnacardoch. Length, 26-29 /z ; breadth at base of semi-cell 27-2 //, ; do. end, 1 6 /^ ; isthmus, 9-6 /z. 129. C. pusillum (Breb.), Archer. Rare. Inverness near Loch Coruisk, in Skye ; Aberdeen near Birse Church ; Cairnton Moss, near Aboyne, Homehead in Cromar ; Kincardine ON SCOTTISH DESMIDIE^E 173 Scolty Dam, Cammie : Forfar Glen Clova, Clova Table- land. 130. C. pychnochondrum, Nordst. Very rare. Aberdeen Mount Keen, Colonel's Bed (Braemar) ; Kincardine - - Den of Garrol ; Forfar Clova Tableland. 131. C. pygiiiceimi, Archer. Widely diffused, but scarce. Suther- land, Ross, Inverness, Moray, Banff, Aberdeen, Kincardine, Forfar, Perth, Fife, Stirling, Dumbarton, Argyle, Arran. With zygospores, at Folotry, Perth, 132. C. pyramidatum, Breb. General. 133. C. qitadratum, Ralfs. Not very common. Sutherland, Ross, Inverness, Banff, Aberdeen, Kincardine, Forfar, Perth, Argyle, Fife. 134. C. quadrifariitm, Lundell. Rare. Inverness in Skye ; Aber- deen near Longside (Dr. Walker) ; Argyle Glen Coe (Mr. Archer) ; Arran Goat Fell and Glen Ranza. 135. C. qnadrum, Lundell. Very rare. Sutherland Loch Inver; Aberdeen - - Homehead, Pittellachie, and Tomachar in Cromar ; Kincardine near the source of the Bervie ; Perth -Ben Lawers. 136. C. Quasilhis, Lundell. Very rare. Aberdeen near Long- side (Dr. Walker) ; Stirling Alva Glen (Mr. Croall). 137. C. quinarii(m, Lundell. Very rare. Aberdeen near Dinnet Schoolhouse. Forma irregitlaris, Nordst. Very rare. Inverness Loch Ruthven (Mrs. Farquharson). 138. C. Ralfsii, Breb. Not common. Sutherland Loch Inver ; Ross Poolewe ; Inverness Ben Nevis, Brin, and in Skye ; Aberdeen ; Kincardine ; Forfar Fern and Clova ; Perth Durdie, Fowlis Wester, Rannoch, and Callander; Argyle Glen Coe and Mull ; Arran Goat Fell, Glen Ranza, North Glen Ranza, and Glen Sannox. 139. C. rectangulare, Grunow (C. Gotlandicum, Wittr.) Not com- mon. Sutherland Loch Inver; Ross near Tain; Inver- ness Loch Ruthven; Aberdeen Slewdrum, Achnerran, Glen Callater ; Kincardine Cammie, Bishop's Dam, Cloch- naben ; Perth Glen Shee ; Argyle Mull. 140. C. rectangulum, Reinsch. Extremely rare. Aberdeen south end of Scotston Moor once only. 141. C. Regnesi, Reinsch. Not common. Sutherland; Ross; Inverness; Banff; Aberdeen; Kincardine; Forfar Can- lochan ; Perth Birnam Hill, Buchanty ; Stirling Fintray Hills ; Argyle Glen Coe and Mull. 174 ANNALS OF SCOTTISH NATURAL HISTORY 142. C. Rcinschii, Archer (Cos. sp. Reinsch., " Contrib. Alg. and Fung.," p. 83, Taf. XVIII. fig. 4). Extremely rare. Perth Folotry in Fowlis Wester. 143. C. reniforme, Archer (Cos. margaritifertitn, Turp., /? reniformis Ralfs, "Brit. Desmid.," p. 100, Tab. XVI. fig. 20). General, but scarce. The zygospore of this species, as pointed out by Mr. Archer long ago, is perfectly smooth and globular. It has not been observed in Scotland. 144. C. retusum (Perty), Rab. Extremely rare. Aberdeen Glen Clunie, Braemar; Birse. 145. C. Schliephackeanum, Grunow. Forma Spetsbergensis, Nordst. ( = C. asphtzrosporum, Nord., ined.) Rare. Inverness Erin (Mrs. Farquharson) ; Aberdeen Alford, Dinnet (with zygospores), Morven; Kincardine Kerloch (with zygospores), Muiryhaugh, Glen Dye ; Forfar Barrelwell near Brechin, Clova Tableland ; Perth Fowlis Wester ; Stirling ; Argyle -Glen Coe. 146. C. sexangidare, Lundell. Somewhat rare. Caithness Loch Hempriggs ; Aberdeen Scotston Moor, Brimmond, Slew- drum, Bottomend and Birsemore near Aboyne, Pittellachie in Cromar ; Kincardine Crathes, Loch Loirston, and Paldy Hill. 147. C. Siinii, n. sp. Fairly large sized, about one -sixth longer than broad ; sides nearly straight, ends semicircular, constriction deep, and opening very widely ; surface covered with pearly granules arranged in perpendicular and concentric rows. Length, 53-58 /z; breadth, 45-50 //, ; isthmus, 20-22 p,. (Our Plate II. fig. 16.) Named in honour of Mr. John Sim, a skilled Kincardine- shire botanist. Very rare. Aberdeen Corrie Etchachan (Ben Macdhui). 148. C. sini/osiini, Lundell. Very rare. Ross Poolewe ; Aberdeen Gight, Vat of Culblean, near top of Lochnagar ; Kincar- dine near Cammie ; Argyle near Oban, near Tobermory in Mull ; Arran Goat Fell and Glen Ranza. /3 decedens, Reinsch. Extremely rare. Aberdeen Vat of Culblean ; Kincardine Den of Garrol. 149. C. S/ewdntmense, Roy (" Desmids of the Alford district," in "Scott. Nat.," January 1890, p. 204). (Our Plate II. fig. 19.) Not common. Caithness, Ross, Inverness, Nairn, Aberdeen, Kincardine, Forfar, Perth, Fife. ON SCOTTISH DESMIDIE/E 175 150. C. speciosum, Lundell. a biforme, Nordst. Rare. Aberdeen Den of Gight, Presswhin on Morven, Cambus-o'-May, Bogwartle in Cromar ; Forfar Reeky Linn ; Stirling Alva Glen. ft simplex, Nordst. Not common. Ross Tain and Strome ; Inverness Glen Urquhart, Erin, Quirang in Skye ; Banff- near Loch Builg ; Aberdeen Ben- na-Chie, Brimmond(near Old Mill),Birsemore 3 Heugh- head near Aboyne, Koynach Moor, Presswhin, The Vat, Mount Keen; Kincardine Slack of Birnie ; Forfar Reeky Linn, Fern, Canlochan ; Perth Buchanty, Ben Lawers, north shore of Loch Tay, Bracklin near Callander ; Stirling Fintray Hills ; Argyle near Kyles of Bute. 151. C. sphalerostichum, Nordst. Extremely rare. Inverness Ben Nevis ; Aberdeen Morven (on wet rocks) ; Forfar Can- lochan. 152. C. sportellci) Breb. Not common. Ross near Tain, Strome, and Strathpeffer ; Inverness Brin, Glen Urquhart, and near Portree in Skye ; Aberdeen Dens of Gight and Rothie, Cambus-o'-May, and Glen Callater ; Kincardine near Crathes, Den of Garrol, near Muchalls (with zygospores) ; Forfar Canlochan ; Perth Durdie Moor ; Stirling Alva Glen ; Arran Corrie ; Wigtown. 153. C. sfriafii/n, Boldt. (C. crosui/i, Archer's MSS.) Not uncommon on Deeside, in Aberdeen, and Kincardine. 154. C. subcostatum, Nordst. Extremely rare. Banff Iron Hill, (Aberdour) ; Kincardine in a wet spot close to the sea, near Mill of Muchalls. 155. C. subcrenatum, Hantzoch. - - Very uncommon. Ross Auchnasheen, Falls of Connon, Black Isle ; Inverness - Brin and Glen Urquhart ; Banff Ben Avon ; Aberdeen Auchterless, Alford, Insch, Corbie Loch, Dinner, Cambus- o'-May, head of Glen Callater ; Kincardine near Durris Bridge-, Bogandreep, Slack of Birnie ; Forfar Canlochan ; Perth Rannoch, Ben Lawers. 156. C. subpalangula, Elfv. --Very rare. Aberdeen Birsemore Loch. 157. C. siibpundulatum, Nordst. Very rare. Perth Craig-an- Lochan, Glen Garry; Wigtown. 158. C. subspecio sum, Nordst. Very rare. Aberdeen near Mint- law; Forfar Clova Tableland, Canlochan; Perth Spital of Glen Shee, Craig-an-Lochan. 176 ANNALS OF SCOTTISH NATURAL HISTORY 159. C. substriatum, Nordst. Very rare. Perth Craig-an-Lochan. 1 60. C. subtitiiiiduin, Nordst. Very rare. Sutherland Loch Inver; Ross Poolewe, Falls of Connon ; Inverness Brin ; Perth Spital of Glen Shee, Craig-an-Lochan; Kirkcudbright New Galloway. 1 6 1. C. snbnndulatuin, Wille. Probably not uncommon. Ross- View Rock, near Strathpeffer ; Inverness Brin ; Aberdeen Upper Powlair, Slewdrum ; Argyle near Kingshouse. 162. C. sitpraspeciosum, Wolle. Very rare. Perth Ben Lawers. 163. C. tatricuin, Recib. Very rare. Ross Poolewe (Rev. D. Campbell). 164. C. tetrachondruni, Lundell. Not common. Not uncommon in Ross, Banff, Aberdeen, Kincardine, Forfar, and Perth. It occurs in Argyle, near Kingshouse. Not observed in other counties. Conjugated on Deeside, in a marsh between Loch Kinnord and Cambus-o'-May. Zygospore small, smooth, and globular, sometimes showing a tendency to elongate irregularly. 165. C. tetragonum (Nasg.), Archer. Aberdeen Corrie Kandor. Forma Lundell. Rare. Aberdeen Birsemore, Heugh- head, Morven, Presswhin, Glen Callater ; Kincar- dine coast near Portlethen, Palely Hill ; Forfar Balquhadly Hill in Fern, Reeky Linn ; Perth -Glas Mhoel, Durdie Moor, Rannoch, Bracklin ; Argyle near Ardrishaig in Mull ; Kirkcudbright New Galloway. 1 66. C. tetraophthalmum (Kg.), Breb. General. (3 Ln/idcllii, \Vittr. Probably not uncommon. Ross Poolewe; Aberdeen Haughton, Heughhead near Aboyne ; Kincardine Cammie, Skatey shore near Stonehaven ; Stirling Fintray Hills. 167. C. Thwaitesii, Ralfs. Not common. Aberdeen Scotston Moor, Powlair in Birse, Dalbagie, Castleton, Glen Callater ; Kincardine Cammie, Dalbrake ; Forfar Rescobie ; Perth Durdie, Birnam, Athole Forest, Ben Lawers. 1 68. C. tinctuin, Ralfs. Probably general. Has not been observed in Caithness, Nairn, Stirling, and Renfrew. Seems rare at high altitudes. Conjugated in Aberdeen at Slewdrum, and between Loch Kinnord and Cambus-o'-May ; in Kincardine, at Dalbrake. 169. C. trachypleurum, Lundell. -- Extremely rare. Aberdeen Scotston Moor. ON SCOTTISH DESMIDIE^ 177 ft minor, Raciborski. Very rare. Aberdeen Marsh between Loch Kinnord and Cambus-o'-May ; Kin- cardine near Eslie in Durris. This was originally figured by us (pur Plate I. fig. 13) as a distinct species, to which it certainly has considerable claims. 170. C. trilobitlatiiw, Reinsch. Rare. Aberdeen Corbie Loch north, and Springhill west of Aberdeen ; Kincardine Loch of Lumgair near Stonehaven ; Perth Buchanty in Fowlis Wester. 171. C. tnincatellum (Perty), Rabenh. Not common. Ross Pool- ewe ; Inverness Brin, and head of Glen Sligachan in Skye ; Aberdeen Haughton, Ben-na-Chie, Corbie Loch, Cairnton Moss, Heughhead Aboyne (with zygospores) ; Kincardine Cammie, Dalbrake (with zygospores), Clochnaben ; Forfar Finhaven (with zygospores) ; Perth Craig-an-Lochan. 172. C. tuberculatum, Archer.- Seemingly very rare. Aberdeen Scotston Moor ; Kincardine near the bridge over the Dee at Durris ; Dumbarton between Loch Lomond and the head of Loch Long. 173. C. tiiinidiiin, Lundell. Not common. Aberdeen Slewdrum, and Upper Powlair in Birse, several stations near Aboyne, and in Cromar, Castleton, and Glen Clunie; Forfar near Menmuir ; Perth Folotry in Fowlis Wester. 174. C. Titrpinii, Breb. ft Lundellii (Forma Lund.) Rare. Ross Coul, Loch Kinnellan, Black Isle; Aberdeen Sand Loch, Collieston ; Howford, Inverurie ; M'Gregor's Well, Glen Gairn ; Perth - - Rannoch ; Argyle --near Kingshouse. 175. C. undnlatnm, Corda. Not uncommon. Ross, Inverness, Banff, Aberdeen, Kincardine, Forfar, Perth, Argyle. (3 in hi u turn, Wittr. Not so common as the type. y crenulatum, Wolle. - - Very rare. Perth - - Craig-an- Lochan. 176. C. variolatiiin, Lundell. Not Common. Ross near Tain ; Aberdeen Alford, Torryburn(Kintore), Corbie and Bishop's Lochs, Slewdrum, Upper Powlair, Birsemore, Dawin, Home- head, Tomachar, Dalbagie, Corrie of Loch Kandor ; Kincar- dine Cammie, Dalbrake, Bishop's Dam, Slack of Birnie ; Perth Loch of Monteith ; Argyle Mull; Arran Glen Sannox. 177. C. venustum (Breb.), Archer ( = Cos. cambricum, Cooke and Wills.) General. I I E 178 ANNALS OF SCOTTISH NATURAL HISTORY ft majus, Wittr. Rare. Ross Strathpeffer ; Aberdeen Upper Powlair in Birse ; Kincardine Dalbrake, and Bogandreep in Strachan ; Forfar Glen Clova and Clova Tableland; Perth Folotry Loch in Fowlis Wester ; Argyle near Kingshouse. Forma minor, Wille. Very rare. Perth Ben Lawers. 178. C. Wiitrockii, Lundell. Very rare. Aberdeen near Heugh- head, Aboyne. ZOOLOGICAL NOTES. Great Gray Shrike in the Solway District. A specimen of this scarce winter visitant was secured at Terregles on Feburary 1 5th, and I had the opportunity of inspecting it while in the hands of Mr. Mackay for preservation. Out of a large number of local specimens of Lanius excubitor that I have seen from time to time, it is the only one in which no trace could be found of the vermicula- tions usually so conspicuous on the feathers of the under parts. I should suppose from this that the bird is fully adult. ROBERT SERVICE, Maxwelltown. Nesting- of the Great Spotted Woodpecker in Berwickshire. I am glad to inform the readers of the " Annals " that the Great Spotted Woodpecker (Dendrocopus major} is nesting this season in Duns Castle woods. Mr. John Fergusson, factor on the Duns estate, a most careful and accurate observer, having got a hint about the bird being seen, went with the keepers, and, concealing themselves, after half an hour's wait saw the female bird go into a round hole in the boll of an old ash tree, about 20 feet from the ground, and feed her young, who were heard quite distinctly. There is reason to believe that this bird bred in the Duns Castle woods last year. Is there any instance well authenticated of the Great Spotted Wood- pecker nesting in Scotland ? CHARLES STUART, Chirnside. [This Woodpecker is believed to have been a resident, and hence a breeding species, in Scotland clown to about the middle of the present century, since which date, however, there is no reliable evidence, that we are aware of, that the species has nested in Scotland. Dr. Stuart's record we regard as of the greatest interest. - EDS.] Swift in Mull. As I have only once seen the Swift (Cypselus apus] in Mull, and never heard of a nest in the island, I venture to call attention to a statement in "The Field" of 5th May last, wherein it is stated that this bird breeds in Mull. I do not find this corroborated by the information afforded in the " Fauna of Argyll and the Inner Hebrides."- P. C. MACKENZIE, Linlithgow. ZOOLOGICAL NOTES 179 Sea Eagle (Haliaetus albicilla) in West Ross-shire. On yth April an immature Sea Eagle was sent by Mr. J. G. Henderson from Ullapool, Garve, to Messrs. W. Mackay and Son for preservation. The tail was turning white, that colour predominating, but the head was very dark. T. E. BUCKLEY, Inverness. Nesting of the Tufted Duck in Renfrewshire and Wigtown- shire. On the 24th of May of this year the writer, in walking round one of the lochs in the parish of Eaglesham, Renfrewshire, raised a Tufted Duck (Fuligula cristata) from her nest and eggs. Mr. John Robertson of Eastwood, Thornliebank, who was about fifty yards off, was immediately hailed, and we at once saw that we had made an interesting addition to the birds of the political division of East Renfrewshire, at which we have been working for several years past. On the evening of the same day Mr. Robertson, having his curiosity excited, paid a visit to a nest which he had seen some days before at the White Loch, a very small sheet of water in the adjoining parish of Mearns. It proved to be a nest of the same species ; and, as there was a lot of down in this case, its identification was rendered easy. A nest at the Little Loch, also in Mearns parish, found on the igth of May on the occasion of the visit to that district of the Ornithological section of the Andersonian Naturalists' Society, is also referable to the Tufted Duck ; while a careful examination of the eggs in Mr. Robertson's possession points to the fact of the Tufted Duck having nested at least last year in the Mearns district, which its general occurrence as now established helps to confirm. In the course of a short holiday spent by the writer and Mr. Robertson in Wigtownshire, in the first week of June this year, the latter gentleman found on an islet on a large loch there a nest and eggs of the Tufted I )uck. The bird was raised from the nest. The nesting of this species in Wigtownshire does not seem to have come before this time under the notice of Mr. Service, to whom the information has been communicated. Mr. Service frankly gave us many useful hints in connection with our visit to Galloway, which we are glad to acknowledge. JOHN PATERSON. Albino Ring Dove and Mole near Kelso. A white Ring Dove (Columba palumbus) was shot at Lochton, about four miles from here, at the end of April, by John Hakin, who makes his living by shooting pigeons. A white Mole (Talpa europccd] was caught in a mole trap at Crown Point about the same date, half a mile below Kelso, by Mr. John Trotter. ARCHIBALD STEEL, Kelso. Occurrence of the Whiskered Tern in Solway. On the 3oth May I was most agreeably surprised when Mr. Hugh M'Kay, i So ANNALS OF SCOTTISH NATURAL HISTORY taxidermist in Dumfries, called upon me with a specimen in the flesh of the Whiskered Tern (Hydrockelidon hybrida, Pallas) which had just been sent to him for preservation. It had been shot on the previous day by Mr. John Kirkpatrick, gamekeeper, near the Carse Loch of Friars Carse, a place in Nithsdale, some six miles above Dumfries. Mr. M'Kay was kind enough to leave the bird in my hands till I had time to make a detailed examination of it, and to note down the following description : The cap and nape glossy black, with greenish purple reflections in some lights ; from the lower edge of the nape, the whole upper surface of an almost uniform light slaty gray, very slightly paler on outer webs of primaries, which present the frosted pearl-gray appearance described by Mr. Howard Saunders ("Manual," p. 621) ; shafts of primaries and secondaries on upper and under sides pure white, except for a little before the tips. Fibres on outer edge of first primary are dark, like the breast. A wedge-shaped stripe of white extends up the inner web of the primaries to within about two inches from the tips. Upper aspect of tips of primaries is of a rather darker shade, while the upper surface of tail is of paler shade, than back. Scapulars and secondaries very slightly tipped with white, which is, however, almost worn off. Cap has a very few small white feathers inter- spersed amongst the black ones in front of eyes and above the lores. Lores and under eyelids white, the white extending round to the black colour of nape, and shading quickly lower down into the plumbfcous colour of upper neck. From the white patch on throat, the neck, breast, and abdomen as far as the vent are of a dark sooty plumbeous, like the colour on the under side of the Arctic Tern, but very much more intensified. This colour ends abruptly at the vent, which, with the under side of tail and under coverts, is pure white. There are a few white feathers in the breast, that have slight white tips or frilling. Under wing coverts pure white, axillaries pure white. Thighs are very pale slate gray, shading to pure white next the bare parts. Bill a deep blood red, hardly appreciably darker than the blood that was still oozing from the poor bird. Sides very dark blue, legs and toes vermilion, claws dark brown. Length, \\\ inches; wing, 9^ inches; bill, \\ inches; cleft of tail only half an inch deep. Subsequently Mr. M'Kay sent me the body, which, when dissected, proved the bird to be a male. Its stomach contained the remains of (apparently) one small white slug and a few " scurrs " or fresh-water shrimps ( Gammarus fluviatilis), with the addition of some vegetable fibres. Its short cleft tail, deeply scalloped webs, and long slender toes are most conspicuous, and these differentiate it at once in the eyes of any one accustomed only to the common British species of Terns. The Whiskered Tern is an addition not only to Solway, but to the Scottish list. Mr. H. Saunders records six occurrences, five English and one Irish, and ZOOLOGICAL NOTES 181 it seems to be exactly twenty-nine years since a specimen has been taken in Britain. ROBERT SERVICE, Maxwelltown. Nesting of the Great Crested Grebe in Stirlingshire. In April 1890 I had three eggs presented to me by a schoolfellow, which he had taken a day or two previously from a nest on a loch in Stirlingshire. These eggs remained unidentified until the other day, when I was informed that they were those of the Great Crested Grebe (Podidpes eristatus), and was invited by the Editors of the " Annals " to place the interesting fact of the nesting of this species in the Forth area on record. HARRY GUMMING, Edinburgh. Great Crested Grebe nesting in Fifeshire. While enjoying a country ramble with my friend Mr. Meiklejohn on the igth of May last, our surprise was considerable on coming to a small sheet of water which for various reasons shall be nameless to notice a pair of large Grebes sailing about accompanied by two young ones. We lay down and watched them for some time, and being provided with good glasses, and the birds coming several times within fair distance, there was no mistaking the nuptial crests, and the bright chestnut with dark margin of the nuptial tippet, for anything but those of Podidpes eristatus. I need hardly say it was a surprise, as both my friend and myself are under the impression that the Great Crested Grebe has never before been found nesting in the east of Scotland. ALLAN BRIGGS, St. Andrews. Great Crested Grebe breeding in Mid-Fife. With reference to a note which, I understand from Mr. Eagle Clarke, is to appear in the Annals for July, regarding the breeding of the Great Crested Grebe {Podidpes eristatus) in Fife, I would like to state that on two occasions in June 1885 I had excellent views of a magnificent male, and a momentary glance of a female, on a loch in the centre of the county under circumstances which left little doubt in my mind that they were there for nesting purposes, though it was impossible for me to explore thoroughly the immense beds of Arundo, Scirpus, and Equisetum which covered the part of the loch frequented by the birds. The tenant of the adjoining farm told me he had noticed them during the four previous summers. In 1887 three were observed on the loch during the breeding season. I may also say that in August 1887 I examined in the flesh an adult female which was shot on a loch in Forfarshire on the 2nd of the month. WILLIAM EVANS, Edinburgh. Seorpsena daetyloptera in Scottish Waters. A specimen of this richly coloured fish was captured by a Granton trawler on the 22nd of March this year ; and another specimen was taken, also by a Granton trawler, on the 3oth of April following. Both were cap- 182 ANNALS OF SCOTTISH NATURAL HISTORY tured to the south-east of the Isle of May, and within a comparatively short distance of each other. I am unable to give the exact locality where the first specimen was obtained, but the second was taken 1 7 miles north by east from Dunbar, with the South Ness of May Island bearing N.W. by W., f W., distance 16 miles. Neither of the specimens were full grown. I am indebted to Mr. W. Eagle Clarke, F.L.S., of the Museum of Science and Art, Edinburgh, for the identification of the species, as I had not previously seen this fish. Those who wish to see a figure, description, and history of this species will find them in Mr. Eagle Clarke's excellent paper in the Proceedings of the Royal Physical Society of Edinburgh for 1893. THOMAS SCOTT, Leith. Common Wrasse in the Solway Firth. I have to record my indebtedness to Mr. Wm. Wright, Annan, for a very beautiful specimen of above species (Lalmis tinea, Linn.), which is a fish abundant enough off some parts of the British coasts where there is deep water with a rough, rocky bottom. I have not seen it hitherto from the shallow and turbid waters of the Solway, where a fish of its brilliant appearance is altogether out of its usual habitat. I understand it was captured near Newbie. ROBERT SERVICE, Max- welltown. Six-gilled Shark (Notidanus griseus) on the West Coast of Scotland. The Six-gilled Shark is one of the rarest of those found in British waters, and yet it cannot be so uncommon as is generally believed ; and if all those captured were reported, we do not doubt our list would be greatly extended. Dr. Day records five captures in all, but we have ourselves had the opportunity of examining as many from various parts of the West Coast of Scotland ; and as one of these was a young one, but 2 feet 9 inches in length, it is pro- bable that it had been bred in our home waters. This is a some- what sluggish ground Shark, and the four we saw in the Lewis during two winters' fishing were captured on the long lines to the west, where they showed little spirit compared with the blue or white sharks submitting patiently to their fate. The eye, a very large one, of this fish is of especial beauty and iridescent brilliance, re- taining its effect for some days after death. As the only Scottish specimen recorded by Day is that in the Banff Museum, it may be well to put on more permanent record the capture of four large specimens off Carloway, Lewis, in 1870-71, and the further capture of a young specimen off Lochbuie, Mull, in 1887. The central dentition of this specimen differs from the six-foot specimen figured by Day, while the shape of the tail is also distinct. At the same time, the arrow-shaped spines are a peculiarity that may be con- sidered important for purposes of differentiation. Caught amongst a lot of Dog-fish, this Lochbuie specimen was only separated and ZOOLOGICAL NOTES 183 noted by accident. It is evidently a West Coast fish, and a ground- Shark, and if fishermen were stimulated to take note of their Dog-fish and Shark captures when at the winter white fishing, we should prob- ably find many records of its capture in the West. W. ANDERSON SMITH, Ledaig. Some Singular Eels (Anguilla vulgaris) from the Isle of May. At the meeting of the Scottish Microscopical Society on the 1 6th of February last, Mr. George Sandeman called attention to some re- markable Eels from a warm and stagnant loch on the Isle of May, which has no communication with the sea. He remarked that it was not known how long ago the Eels were placed in the loch, but it did not appear to have been within the memory of man. They are not known to breed, their ovaries and testes being somewhat atrophied, though still apparently functional. In the specimens examined, atrophy is also marked in the muscles and liver, and in the muscles are many haemorrhages and leucocyte infiltrations. The liver is reduced to one-third of its normal size, is very pigmented, but not fatty. The spleen exhibits a peculiar waxy change, is small and thickened, with the pulpy material reduced. The ovaries and ova are very small, fatty, and the nuclei of the ova obscured. In appearance these Eels are singularly bony. The specimens were all about 26 inches long, but weighed only one-half the normal weight. Perhaps the most interesting feature about them was their eyes, which in some examples were eight times larger than normal. The cornea is opaque, and attacked with Gregarines and other organisms. These very remarkable abnormalities Mr. Sandeman believes to be due to senility. Some ten years ago several of these Eels were caught and cooked, with the result that those who partook of them were seized with illness. On the Occurrence of Salpse in the Moray Firth. During the early days of October last year, specimens of Salpce, were captured by means of the surface tow-net in various parts of the Moray Firth. Owing to the delicate structure of these Ascidians, the greater number of those obtained were more or less injured from contact with the sides of the net. Salpce have very seldom been captured by us ; and, as a matter of fact, we have no previous record of their occurrence in the Moray Firth or anywhere else on the East Coast of Scotland, nor do I know of any records for the East Coast by other observers, but there are a few authentic records of their occurrence on the West Coast. Like many other marine organisms, Salpce are almost perfectly transparent, so that the contents of the alimentary cavity appear as a dark-coloured mass through the other- wise transparent test. It may also be stated that I have had speci- mens of Snipes sent to me from Shetland. THOMAS SCOTT, Leith. Euehloe eardamines in Moray. On 24th May last I saw a 184 ANNALS OF SCOTTISH NATURAL HISTORY number of specimens of the Orange-tip Butterfly (Euchloe cardamincs) flitting about in the wooded valley of the burn of Aberlour, Spey- side. The species is recorded for the province of Moray, but is local and uncommon. I never saw the butterfly in that spot before, and nowhere in this province have I found it in such numbers. HENRY H. BROWN, Elgin. Pamphilius erythrocephalus at Dalguise. On Saturday, i2th May last, in company with two brother collectors, I visited Dalguise Hill in brilliant weather. My attention was drawn to a beautiful sand-fly, of a bronze-blue colour, with red head (a female), resting on the heather immediately under a Scots fir, one of two isolated trees. The insects were found in profusion, both on the heather (but only immediately under said trees) and on the trees themselves. Fully fifty specimens were boxed, but hundreds could have been taken. The insects are apparently very ferocious, as five specimens which had unfortunately been boxed together had literally torn each other to pieces. On reference to Cameron's "Monograph of the British Phytophagous Hymenoptera,' 1 vol. iii. pp. 93-94, I find the species to be Pamphilius erytkrocep/ial/ts, Linn., and the following extract from that work may prove of interest : " Rare. ' Near Bristol and in the West of England' (Stephens): ' Rannoch, Pit- lochry' (A. Beaumont)." "According to Hartig, the larvae live on Pinus sylvestris, each in a nest of silk spun by itself, of a roundish form, and about the size of a hazel-nut, plentifully garnished with the pellets of grass. Generally the larvce attach their cocoons to the twigs of last year's growth, and as a rule near the ground. There are usually two or three or more larvae on the same twig. They are found during July and August, and pupate in the earth. The eggs are laid in the needles of last year's growth."- -T. M. M'GREGOR, Perth. Odonestis potatoria (L.) in South Perth. While spending a few days at Callander in the beginning of May last (1894), I found five larvae of the Drinker Moth on a moor about two miles out on the way to Port o' Menteith. The insect has not, so far as I can ascertain, been previously recorded for " Forth." Dr. Buchanan White tells me that, though he has had good evidence of its occurrence in Perthshire, he has never seen it himself. I may add that the larvae were abundant about Oban in April. The only other interesting lepidopterous insect seen at Callander was the Green Hairstreak (Thecla rubi\ of which I captured a couple on i2th May. WILLIAM EVANS, Edinburgh. List of the Rarer Spiders of Renfrewshire. Having for a number of years given a little attention to the spiders of Renfrew- shire, and as my captures amount to about 150 species, most of which have been kindly named by the Rev. O. P. Cambridge, a ZOOLOGICAL NOTES 185 short list of the rarer species may be of interest to some of the readers of the "Annals of Scottish Natural History." A more complete list may yet be furnished. Segestria, Latr. senoculata, Linn. Oonops, Templeton. pulcker, Tempi. Micaria, C. L. Koch. p ul i car ia, Sund. Drassus, Walck. lapidicolens, Walck. pubescens, Thorell. mysticus. New to science. Clubiona, Latr. reclusa, Cambr. liitesceiis, West. holosericea, De Geer. comta, C. L. Koch. pollens, C. L. Koch. Nesticus, Thor. ccllulaniis, Clerck. Euryopis, Menge. flavomaculata, C. L. Koch. Neriene, Blackw. atra, Blackw. longipalpis, Sund. nigra, Blackw. vagans, Blackw. longimana, C. L. Koch. retusa, Westr. Clarkii, Cambr. livida, Blackw. neglecta, Cambr. viaria, Blackw. fusca, Blackw. Walckenaera, Blackw. brcvipes, \Vestring. bifrons, Blackw. fuscipes, Wider. pumila, Blackw. obscura, Blackw. flavipes, Blackw. hamalis, Blackw. latifrons, Cambr. obtusa, Black. capita, Westr. Only one other British specimen. Epeira, Walck. ciicurbitina, Clerck. agalena, Walck. cornnta, Clerck. Trochosa, C. L. Koch. leopardus, Sund. ruricola, De Geer. Neon, Sim. reticulahis, Blackw. Euophrys, C. L. Koch. cequipes, Cambr. Hasarius, Simon. arcuatus, Clk. Adansonii, Savigny. MORRIS YOUNG, The Museum, Paisley. Note on a Bifid Worm. Mr. Gilchrist Clark of Speddoch recently gave me one of those rare abnormalities a worm with two tails. It had been found amongst some worms kept for angling purposes. The species was the ordinary Brandling (Lumbricus ftetidus). Considerably less than a dozen instances of this curious malformation in worms are on record, and it so happens that, including the specimen under notice, no less than four of these have passed through my hands. So many as four having been in the possession of one individual would seem to indicate that this " freak " is not so rare as is generally supposed. I have presented this specimen to the Museum of Science and Art in Edinburgh. ROBERT SERVICE, Maxwelltown. 1 86 ANNALS OF SCOTTISH NATURAL HISTORY BOTANICAL NOTES AND NEWS. Chrysosplenium oppositifolium, Z., in the Outer Hebrides. In " Topographical Botany," ed. 2, the above species stands unrecorded for five Scotch counties. I have seen specimens from Argyle and East Sutherland, and it is recorded for Wigtown in the Record Club Report for 1883. In May of this year Mr. W. S. Duncan has sent specimens from " South of Tarbert, Harris." This leaves only one county for which it stands unvouchecl, viz. Shetland. It seems quite wanting in Sweden, though occurring in Norway and Denmark, while S. altcr- nifoliuni is distributed throughout the whole Scandinavian peninsula and about half the provinces of Finland. In Scotland C. alternifolium is recorded north to Argyle, Inverness, and Elgin. ARTHUR BENNETT. Linnsea borealis, Gron., in Sutherland. --The receipt of specimens of the above plant from Dr. Joass, of Golspie Manse, has called my attention to the omission I made of this species in the "Annals" for 1893, p. 225. Mr. Grant sent me specimens gathered in July 1888 by Mr. Lindsay in "Little Ferry Wood," and how I came to neglect to insert it I am unable now to say. Dr. Joass kindly writes as follows : " I saw it a few years ago, hanging from a saucer in a cottage window in this parish, near Balblain pine-wood, and was offered a guide to show me its habitat. We missed it on the way out, my guide being a small boy ; but it was found in a considerable patch on our return track. Next year my sister found a larger spread of it about half a mile off. I do not know any other locality for it in Sutherland. I am told that it grows in Novar Wood in Ross." Novar is about 6{ miles north-east of Dingwall; but I suppose the note of its extinction " near Dingwall " may apply to this wood, " owing to the wood in which it grew being cut down and cultivated (T. A.) " * Its record in West Ross (Davidson, in " Scottish Natural- ist "), has not been, I think, confirmed. The old locality of " Brahan Castle " would be south of Dingwall. Is this the same locality as " Kingsmills, now destroyed by cultivation " ? I have seen speci- mens from Inverness (V.C. 96). The Sutherland station will take it about 25 miles farther north than previous records; but there is no reason why it should not be found still more northwards, as, though not recorded for Iceland or the Faroes, it occurs throughout Scandinavia up to lat. 71 10", and in Finland in all the northern provinces. In 1883 it was found by the Swedish expedition at Ivigtut in South Greenland, and in 1884 by the Fylla expedition 1 "Journal of Botany," 1889, p. 362. BOTANICAL NOTES AND NEWS 187 (Warming and Holm) at the Praeslefjeld by Holstenborg, "growing with Salix glauca, Empetnim, and Vaccinium." It seems to be most abundant near Braemar (Mrs. Lomax), and in Moray, where it is recorded from many stations. I have speci- mens from Berwick, Forfar, South Aberdeen, Inverness (Co. 96), and East Sutherland. ARTHUR BENNETT. [Liiuuea borealis can scarcely be called " most abundant " in Braemar, though patches of it occur in that district in several localities. It is much more plentiful in fir woods in the middle part of the valley of the Dee. It occurs also in several localities in "North Aberdeen"; but everywhere in Scotland, if I may judge from personal observation, it is local. I have never seen it in Scotland in the profusion in which it abounds in some parts of Norway. J. W. H. T.] Ferns from Barra (Outer Hebrides). I recently visited this " far distant isle of the sea," and had the privilege of observing a few of its more interesting plants ; perhaps it may not be out of place if I give the names of one or two of the rarer ferns that were obtained, ist. The Moonwort Fern, Botrychiiim Lunar ia a few plants of this fern were observed on the hills immediately behind Castlebay, but it did not appear to be very common. 2nd. The Hart's Tongue Fern, Scolopendrium vulgar e a single very small plant of this fern was growing in a curious gully on the east shore, over against Castlebay. This gully had been formed by the dis- integration of a trap dyke. I was indebted to a friend one of the coopers engaged in the curing of herrings at Castlebay for the discovery of this fern. 3rd. The Beech Fern, Polypodium Phegop- teris a plant of this fern was obtained among some rocks above Sinclair's Loch, which is on the west side of the island, and about three-quarters of an hour's walk from Castlebay. I may mention that the beautiful Sail a verna recorded for Barra by Mr. A. Somerville, December 1887, was common in flower among some of the rocks here, and some plants of Seduni Rhodiola were also observed in full bloom. Scilla verna appeared to be much more common in Barra than S. nutans, which was observed only at the north-east end of the island. -THOMAS SCOTT, Leith. Tetraplodon bryoides, Lindb. (mnioides, B. and S.) on the Pentland Hills. This fine moss, though common in the Highlands of Scotland, is not in my experience often met with south of the Forth. In September 1872 I found a patch, on dung as usual, near the source of the Medwyn in the Western Pentlands ; and on 23rd May 1891 another patch much farther east, on the peaty flat connecting the top of Scaldlaw with the South Black-hill. A speci- men from the first locality was shown at the time to the late Mr. 1 88 ANNALS OF SCOTTISH NATURAL HISTORY Sadler. The species is not mentioned in either edition of Balfour and Sadler's " Flora of Edinburgh," nor, of course, in Greville's " Flora Edinensis." There can be no doubt about the identification, which has been verified by Dr. Braithwaite. WILLIAM EVANS, Edinburgh. Orbilia seotiea, Massee (in " Grevillea " for June 1894, p. 99).- " Gregarious, at first subglobose and closed, then expanding and becoming almost plane, with a slight central depression, margin entire, glabrous, thin, almost translucent when moist, irregularly con- tracted when dry, deep rose red, sessile, and attached by a central point, up to f mm. across ; excipulum parenchymatous, cells irregu- larly polygonal, 5-7 // diameter ; hypothecium tinged red ; asci clavate, apex rounded, base slender and usually crooked, 8-spored ; spores irregularly 2-seriate above, i -seriate below, hyaline, continuous, elliptic-oblong, ends obtuse, 4 by T /A ; paraphyses about i // thick, tips subglobose. On rotten wood, Aboyne, N.B. The type specimen is in Herb. Berk., Kew, under the name of Peziza vinosa ( = Calloria vinosa), from which it differs in the very much smaller, differently shaped spores, although superficially the two species closely resemble each other." First Records of Scottish Flowering Plants. In Mr. W. A. Clarke's "First Records " (see p. 190), the following are mentioned from Scotland : Melampyrum sylvaticum, L., 1777. "In woods, but not com- mon," Lightf. " Fl. Scot.," 325. "On the road going from Tay- mouth to the hermitage, 1775."- Lightf. Herb. Utricularia Bremii, Heer., 1876. "Moss of Inshoch, Nairnshire, Mr. Jas. B. Brichan, i6th August i833."--"Journ. Bot," 1876, 142. Pinguicula alpina, L., 1832. "Picked by the Rev. George Gordon in June 1831 in the bogs of Auchterflow and Shannon, Ross-shire. . . . There are two specimens in the herbarium of Sir J. E. Smith, sent to him by Mr. James Mackay, in September 1794, from the island of Skye." " E. B. Suppl.," 2747. Stachys ambigua, Sm., 1809. Found "by Mr. W. Borrer and Mr. W. J. Hooker near Loch Carron and in Glen Ely in the North of Scotland in September 1808." "E. B.," 2089. Lamium intermedium, Fr., 1837. Distinguished by Dr. N. Tyacke, near Edinburgh, in 1836, in first Report of Bot. Soc. Edinb. Ajuga pyramidalis, L., 1777. "I am assured by the Rev. Dr. Burgess of Kirkmichael that it is a native of Scotland, but I have not yet learned the particular place of its growth."- Lightf, " Fl. Scot.," 303. CURRENT LITERATURE 189 CURRENT LITERATURE. The Titles and Purport of Papers and Notes relating to Scottish Natural His- tory which have appeared during the Quarter April-June 1894. [The Editors desire assistance to enable them to make this Section as complete as possible. Contributions on the lines indicated will be most acceptable and will bear the initials of the Contributor. The Editors will have access to the sources of information undermentioned. ] ZOOLOGY. BADGER IN AYRSHIRE. Winhuls. The Field, igth May 1894, p. 698. A fine male captured at Loudoun "last week." NOTES ON THE INJURY DONE BY FIELD VOLES (ARVICOLA AGRESTIS) TO YOUNG PLANTATIONS ON DUNS CASTLE ESTATE. By John Ferguson. Proc. Beiw. Nat. Club, vol. xiv. p. 156. ABNORMAL RED-DEER HEADS. W. A. Baillie-Grohman. The Field, loth March 1894, p. 356. Note on, and illustration of, three-horned stag shot by Mr. Douglas H. Barry, at Struy, gth October 1893. HORNLESS STAGS. Jock Scott. The Field, iyth March 1894, p. 395. The note refers to a fine specimen killed some years ago in the Isle of Lewis. MOVEMENTS OF BIRDS ON MIGRATION DURING THE YEAR 1892, AND OTHER NOTES ON BlRDS AND SMALL QUADRUPEDS. By Charles Stuart. Proc. Berw. Nat. Club, vol. xiv. pp. 171-176. -The observations were taken at Chirnside. MIGRATION OF ROOKS. D. M'Kenzie. The Field, 7th April 1894, p. 487. A letter referring to the arrival on the island of Lewis of a large colony estimated to contain from 4000 to 5000 birds. GREAT GRAY SHRIKE IN PERTHSHIRE. P. A. N. The Field, 3ist March 1894, p. 451. Specimen shot on i3th March near Kirkmichael in Strathardle. OCCURRENCE OF THE HOOPOE IN THE TAY DISTRICT. Colonel Drummond Hay. Proc. Perthshire Soc. Nat. Sci., vol i. part vii. (1892-93), p. cxlvii. Specimen shot on the south bank of the Tay, at Birkhill, on the 8th October 1892. MORTALITY AMONGST SEAFOWL. A. B. Fortune. The Field, 1 4th April 1894, p. 536. Twenty-four specimens of Razorbills and Little Auks cast up within a distance of about a quarter of a mile on the Fife coast between Crail and Anstruther. SAPPHIRINE GURNARD IN THE SOLWAY FIRTH. H. A. Macpherson. Zoologist (3), vol. xviii. p. 230 (June 1894). Several igo ANNALS OF SCOTTISH NATURAL HISTORY specimens taken in the spring, the largest of which was a female weighing 3f Ib. VARIATION OF T^ENIOCAMPA GOTHICA. Richard South. Ento- mologist, vol. xxvii. p. 194 (June 1894). The note refers to a series of specimens bred from ova deposited by a female from Perthshire. BlSTON HIRTARIA AND CLEORA VIDUARIA IN SCOTLAND. Wm. Reid. Entomologist, vol. xxvii. p. 136 (April 1894). A short note on the distribution of these two species in Scotland. THE MILD SEASON. Wm. Reid. Entomologist, vol. xxvii. p. 146 (April 1894). Phigalia pedaria taken in the Logic woods on 27th December and 7th January. EPHESTIA KUHNIELLA IN ABERDEENSHIRE. A. H. Home. Ent. Record, vol. v. p. 96 (April 1894). Larvae found among flour at Monymusk in the autumn of 1893. A SECOND HUNDRED NEW BRITISH SPECIES OF DIPTERA. By G. H. Verrall. Ent. Mo. Mag. (2), vol. v. pp. 76-79 (April 1894), and pp. 140-144 (June 1894). A number of Scottish records are included in this paper. BOTANY. REPORT OF EXCURSIONS OF BERWICKSHIRE NATURALISTS' CLUB, 1892, in Hist. Berw. Nat. Club, vol. xiv. part i. The only points of botanical interest to be noted are as follows : To Hawick and Wauchope, on ist June. Lycopodium alpimini, var. dedpiens, reported from near Traquair, and from Cattle-shields in the Lammermoor Hills. To Yester, on 3ist August. Measurements of several trees are given, some of them very large: e.g. a Beech 75 ft. high is 15^ ft. in diameter; an Oak 63 ft. high is 15 ft. 2 in. ; a Lime 94 ft. high is 14 ft. 8 in.; and a True or Spanish Chestnut 92 ft. high is 18 ft. All the diameters are taken at 5 ft. from the ground. [Note. Should "diameter" not be circumference in these records? ED. Ann. Scot. Nat. HistJ] At the Anniversary Meeting, on i2th October, in Berwick Museum, Dr. Hardy showed Miliiim cffusum, new to Berwickshire, found by him in Penmanshiel Wood. MEASUREMENTS OF SOME OF THE LARGEST TREES AT NISBET HOUSE, BERWICKSHIRE. By Peter Loney, Marchmont. Hist. Benv. Nat. Club, vol. xiv. part i. p. 146. Height and diameter at i, 3, and 5 feet above ground are noted of 13 trees; but the " diameters " are so large as to suggest that they are girths. FIRST RECORDS OF BRITISH FLOWERING PLANTS. Compiled by William A. Clarke, F.L.S., continued. Journ. Bot., April-May. Includes from Veronica spicata to Ajuga Chamcepitys. REVIEWS 191 ARABIS PETR^A, LAM., VAR. GRANDIFLORA, DRUCE. By Ar. Bennett. Journ. Bot., April, p. 114. This form, named by Mr. Druce from Scotch examples, is shown to be the same as var. ainbigiia, Regel. Widely distributed in the Arctic regions. COCHLEARIA GRCENLANDICA, L., IN CAITHNESS. By Ed. S. Marshall. Journ. Bot., April, p. 114. Found on cliffs south of Wick, in July 1886, along with C. danica. POTAMOGETON POLYGONIFOLIUS, VAR. PSEUDOFLUITANS, SYME. By Alfred Fryer. Journ. Bot., April, pp. 97-100, Plate 342. Mr. Fryer describes and figures specimens from " River Leven, Loch Lomond," in Edinburgh herbarium, named by Dr. Syme himself, and records that specimens from " Perth, Laird's Loch," and from " Tiggan, Orkney Isles," belong to this variety. NEW OR CRITICAL BRITISH ALG/E. By E. A. L. Batters, LL.B., F.L.S. Grevillea, June 1894. Notes Urospora collabens, Holmes and Batters ( = Conferva collabens, Harvey), sent in fine state from Cumbrae by Mr. David Robertson ; and Scaphospora spetiosa, Kjellm., from Cumbrae, and Ectocarpus toinentosoides from east coast of Scotland (Stonehaven), both the latter found by Mr. G. Brebner. NEW OR CRITICAL BRITISH FUNGI. By G. Massee. Grevillea, June 1894). Records Orbilia scotica, n. sp., on rotten wood, from Aboyne. The type is in Berkeley's herbarium at Kew, under Peziza vinosa. REVIEWS. GEOGRAPHICAL DISTRIBUTION OF BRITISH BIRDS. By Henry Seebohm. (London : R. H. Porter.) In this volume Mr. Seebohm attempts to classify British birds in three different ways : firstly, their distribution within the British Isles ; secondly, their distribution during the breeding season outside the British Isles ; and, thirdly, their climatic distribution in the same season. The book concludes with a list of British birds, with as much information in connection with the geographical distribution of each species as can be given in a few lines. The total number of birds admitted into the British list is 391. These are divided into residents or partial residents 108, summer visitors or partial visitors 48, winter visitors or partial visitors 68, spring or autumn migrants or partial migrants 32, and accidental or partial migrants 135. It must be understood that the word partial 192 ANNALS OF SCOTTISH NATURAL HISTORY is prefixed to those appellations which do not apply to all three kingdoms. The work is, strictly speaking, a guide to students and others who wish to obtain a correct knowledge of the range of our British birds. We have no fault to find with the text, every page of which shows evidence of much careful thought and preparation. On the other hand, we take exception to the way in which the volume has been sent out : firstly, as regards the flimsy paper cover, which, in a work of reference and likely to be much used, necessitates sending it over to the binder ; secondly, in regard to the list of British birds having been printed on one side of the paper only, so that, as the author says, it can be cut up and used as labels for collections of stuffed birds and eggs. Naturally this increases the bulk, and doubtless the price of issue. We think the instances in which it would be cut up for labels will be most exceptional ; and, with all due regard for the author's intentions, his book is too good for mutilation by scissors and paste. STIRLING NATURAL HISTORY AND ARCHAEOLOGICAL SOCIETY'S TRANSACTIONS, 1892-93. The Stirling Society is to be heartily congratulated on the results of its scientific work during the past year, which, when recorded, forms a volume of no less than 136 pages. It is not upon the voluminosity of its publications alone that we express our great satisfaction, but, and what is far more important, upon their great merit and usefulness. The papers are very properly local in their bearing, and not only of value and interest as such, but are welcome contributions to British natural history. The Society is evidently most efficiently officered, and we look forward with confidence and pleasurable anticipation to the advent of further contributions to the natural history of Stirling and district which we know to be in preparation. NATURAL HISTORY OF ARBROATH AND DISTRICT. By Thomas F. Dewar, M.D., B.Sc. (Arbroath : Brodie and Salmond.) Another contribution to Scottish local natural history is Dr. Dewar's little book with the above title. This work consists of a series of extremely well-written chapters dealing with a variety of subjects, Zoological, Botanical, Geological, treated of in a style that is attractive and popular. Dr. Dewar proves himself to be an able naturalist, and an accurate observer who has devoted his attention to subjects varying from the mammals of the district to the life between its tides ; from wild flowers to the " birth of Forfarshire." In addition to affording much useful information, especially to the zoologist, the book is well calculated to foster interest in the fauna and flora of the area upon which it treats, and this was Dr. Dewar's laudable object in penning its pages. We congratulate him on the success he has achieved. The Annals of Scottish Natural History No. 12] 1894 [OCTOBER NOTES ON DAUBENTON'S BAT AS OBSERVED IN GLEN DOCHART, PERTHSHIRE. By SYMINGTON GRIEVE. DURING the last six or seven years I have had many oppor- tunities of observing the bats that haunt certain cliffs in Glen Dochart. Here the spurs of Creag Liuragam descend at several points in precipitous rocks into the waters of Lochs Ure and Dochart, and in these particular and fissured faces are the chosen homes of Daubenton's Bat ( Vespertilio Daubentonii}. As such cracks in the rocks can only be examined from a boat, the bats are quite protected. There is, however, one colony at least, high up in a cliff the foot of which can be reached from the shore, but it is beyond the reach of human inspection. This bat does not generally make its appearance until the shade of night has fallen. It is only to be observed on fine evenings ; and during wet weather its absence was noted for a considerable number of consecutive nights. When they were about they seemed very busy, and several dashed after our artificial flies, but discovered the true nature of the lure in time to save themselves from capture, though I am assured such is not always the case. Although 1 2 B 194 ANNALS OF SCOTTISH NATURAL HISTORY I have watched these bats on many an evening since the summer of 1888, yet I had no opportunity of examining a specimen until July of the present year. On the 4th of that month, while examining a hawk's nest upon a small cliff at Loch Dochart, my attention was attracted by an animated chirping sound which proceeded from a fissure close by. On peering into the opening I saw several bats clinging to the rock, which, aided by the top-joint of my rod, I endeavoured to secure. When, however, the creatures were touched, they climbed higher, and into the more inaccessible crevices, but not before I had secured several specimens with my landing- net as they flew out. Among my captives was a female with a young one clinging to its back, but afterwards the baby bat lay rolled up in her left wing. The colony was evidently an old established one, for the droppings were numerous and the edges of the fissure were blackened by the constant rubbing against them by the bodies of the bats as they entered and departed. A few days later I discovered, in a fissure in a cliff 70 feet high and laved by the loch, another colony. This fissure was very deep, and the smell proceeding from it indicated lengthened occupation. I found it difficult to procure specimens from it, as the bats retired during my intrusion to the innermost recesses, beyond my reach. At 9.30 p.m. on the 26th of July, when fishing on Loch Dochart, I heard a strange wail come across the water from the other side of the loch. It seemed to ebb and flow and to proceed from the most westerly of the cliffs, about three hundred yards away. On rowing to the place I easily recognised the chirping of bats proceeding from two points in the cliff; one of them the fissure from which I had pro- cured my last specimens, and the other from a new haunt higher up in the cliff and beyond the reach of inspection. From observations I was able to make, I have no doubt that the chirping sound proceeded from the young bats, and that the ebbing and flowing sound, which from a distance resembled a wail, was caused by the arrival or departure of the old bats, who were evidently supplying their young with food. I found great difficulty in feeding my captives, for although at first they took some lean roast mutton chopped very fine, PROBABLE BREEDING OF HAWFINCH IN MIDLOTHIAN 195 they did not appear to care for the diet. Flies were not to be obtained in sufficient numbers, but any put into their cage were neglected until night set in, when they were evidently eaten, perhaps by the mother bat only, as they entirely disappeared. To give any estimate of the numbers of Daubenton's Bat inhabiting Glen Dochart would be very unsatisfactory, for the greater part of the glen has yet to be examined. I am prepared, however, to say that at Lochs Dochart and Ure I saw some dozens of them, and, judging from the noise they made, they were probably in hundreds. Knowing that Mr. Eagle Clarke was wishful to see bats O _> from various parts of Scotland, I forwarded specimens to him, and he informed me that they were Daubenton's Bats, a water- loving species; and that the locality indicated an extension of the recorded range, carrying its distribution into the heart of the southern Highlands, and being the most northern outpost of this bat for Central Scotland. It may be useful to remark that the locality is about 512 feet above sea-level. ON THE PROBABLE BREEDING OF THE HAW- FINCH (COCCOTHRAUSTES VULGARIS} IN MIDLOTHIAN. By WM. EAGLE CLARKE. ALTHOUGH the Hawfinch has hitherto been both rare and casual in Scotland, visiting the country most irregularly, never in more than extreme fewness of numbers, and at no particular season of the year ; yet, from a knowledge of the bird's history as an English species, it seemed probable that it would eventually become a colonist in Northern Britain. In 1678, when " Willughby's Ornithology " was issued by Ray, the Hawfinch was described as seldom coming over to England, and only in hard winters. The bird has, however, long been resident and pretty generally distributed in the more southern counties, and has for many years been 196 ANNALS OF SCOTTISH NATURAL HISTORY increasing in numbers and spreading in the north-eastern counties of England. It was quite unknown in Northumber- land at the date (i 843) when Mr. Yarrell gave to ornithologists his famous " History of British Birds " ; but has, according to Mr. George Bolam, of late years been increasing its range northwards in that county, and is now known to breed some- what regularly upon Tyneside, though in 1874, when the late Mr. Hancock wrote his " Catalogue of the Birds of Northumberland and Durham," it was but " a rare casual visitant." Its advent, therefore, in Scotland as a colonist was an extremely probable eventuality. That such an immigration has actually taken place, the following record of the capture of a particularly youthful specimen during the summer of the present year would seem to indicate as more than likely. For the following facts relating to the taking of a young Hawfinch on his estate, I am indebted to Mr. Robert Dundas of Arniston, Midlothian, who informs me that he found the bird entangled in a net over a strawberry-bed on the 3rd of August last, and that the bird, which was alive, was killed by a terrier dog which accompanied him. From the immature state of its plumage, Mr. Dundas was of opinion that the bird must have been hatched in the neighbourhood, probably in the glen immediately adjoining the garden. That neither parents nor co-nestlings have been observed, Mr. Dundas considers is not surprising, because the nature of the locality is such that the birds would easily escape notice ; and, I would add, there should be taken into consideration the well- known shyness of the species, which always makes it most difficult of observation. I have examined the bird, which is a very young male, with the throat pale yellow, and I quite agree with Mr. Dundas that it was doubtless bred not far from the garden where it met with its untimely end. Mr. Dundas has presented the bird to the Scottish National Collection in the Museum of Science and Art, Edinburgh, and has issued orders to his gamekeepers that if further Hawfinches are seen they are not on any account to be molested. My friend Mr. Wm. Evans writes me : " I am extremely THE INTRODUCTION OF GROUSE TO THE TEXTSMUIR 197 interested in the occurrence of the Hawfinch at Arniston. It is undoubtedly a very uncommon bird in any part of Scotland. Writing from memory, and away from my notes I can only call to mind t\vo definite records of its occurrence in the east of Scotland. Saxby mentions, in the ' Zoologist,' I think, having seen several in the hands of bird-catchers in Edinburgh, which were said to have been captured in the neighbourhood of the city ; and there is a specimen in the Perth Museum which was shot near Murthly by Professor M'Intosh. Both records are now of a good many years' standing." ON THE INTRODUCTION OF GROUSE TO THE 'TENTSMUIR IN FIFE. By WILLIAM BERRY, B.A., LL.B. IN the "Zoologist" for February of this year, a short account is given of what promises to be a successful attempt to intro- duce our Scotch Grouse into Northern Germany : a record j of the introduction of this bird to the Tentsmuir in Fife, where, though formerly unknown, it has successfully estab- lished itself and is now quite at home, may not be without interest. The Tentsmuir is a large tract of barren moorland, flat as the sea, which borders it along its entire length. It extends from the Firth of Tay on the north, to the estuary of the Eden, near Leuchars, on the south ; its length being approximately five, and its average breadth two, miles. The elevation above sea-level of the whole of this area is quite inconsiderable perhaps eight or ten feet, or even less ; but it is broken up and partially sheltered from the sweep of the winds by lines or chains of sandhills, which rise to the height of thirty or forty feet, and trend, speaking generally, in the direction from east to west ; a similar chain forms a continuous rampart along the sea-shore. The soil, if such it can be called, is simply blown sand, only anchored in its present position by the vegetation which has somehow established itself as a skin upon the surface : indeed, a 198 ANNALS OF SCOTTISH NATURAL HISTORY strong gale particularly a Nor'-Easter such as that which carried destruction on so vast a scale to the woods and trees of our eastern counties on the i/th November of last year sometimes makes a material alteration in the appearance and size of the sandhills, blowing tons of sand, along with the bent grass root and stem which formerly bound it together, to form a new and sterile area on what was before good heather ground. Herein lies a danger to which in- land moors are not, of course, liable ; and in order to mini- mise the effect of such a calamity we are compelled to leave a broad fringe of strong unburnt heather along our northern boundary, so that, on the one hand, the plant itself may not so readily be smothered, and, on the other, the sand may, by the thicker vegetation, be more speedily arrested in its march of destruction. The Tentsmuir is shared among three estates : Scots- craig, the property of Mrs. Maitland Dougall, on the north ; Kinshaldie, an extensive property belonging to Mr. Alexander Speedie, in the middle; and Earlshall, the ancient seat of the Bruces and Hendersons, now the property of R. W. R. Mackenzie, Esq., on the south. Heather grows freely on Earlshall, and also in some " districts " as they may almost be called of Kinshaldie ; but on a large part of the latter estate there is little or none, the rough pasture being perhaps too frequently burnt, and the extensive bogs too wet. The northern, or " Shanwell " moor, extending to about IOOO acres, part of the estate of Scotscraig, of which the writer is shooting tenant, is the original home of the Grouse and the scene of their introduction. Nearly the whole of this area is heather-clad, some " hollows " bearing the true heather or ling, others the less useful bell-heather; while in most places may be found a kind of dwarf or creeping willow (Salix repcns], to which, the gamekeeper informs me, the Grouse are very partial. Two good streams of running water cross this part of the moor from west to east one forming the march with Kinshaldie, while a broad ditch also drains a fairly large bog lying parallel to the shore along the eastern rampart ; and though these streams are all liable to be com- pletely dried up in hot summers, water may, fortunately, be found at any season, and at almost any spot on the moor, THE INTRODUCTION OF GROUSE TO THE TENTSMUIR 199 by digging a few feet into the sand. Good coveys are thus produced from dry tracts of heathery ground, where, were it not for the numerous water-holes, no young Grouse could exist. After long-continued wet weather, on the other hand, in autumn and winter, a large part of the moor is sometimes submerged to a depth of six or eight inches ; but at this season the Grouse either entirely shift their quarters for the time to drier ground, or, remaining, seem quite at home on the now insular sandhills. While the Tentsmuir thus presents many points of contrast to the more inland Grouse moors, it yet seems to be as the success of the experiment has in fact proved generally suitable as a home for this bird. Stray Grouse may have occasionally crossed the Tay from the Forfarshire moors north of Dundee : one bird, a hen, was killed by my father in September 1872, in a turnip-field on the south bank of the Tay, not more than three miles west of Tents- muir ; and the Scotscraig gamekeeper informs me that, many years ago, he saw a Grouse fired at near this same place- perhaps the same bird, or its mate, however, for, no record of the event having been preserved, I cannot ascertain the exact year in which it took place. Be this as it may, these waifs and strays, if they ever reached Tentsmuir, at all events never established themselves thereon, and it was not until the year 1876 that the late Admiral Maitland Dougall of Scotscraig decided to try an experimental introduction of the bird. Permission having accordingly been obtained from Mr. Adam of Blairadam, on the 2nd July in that year Mr. John Fowlis, the Scotscraig gamekeeper, went with the keeper from Blairadam to the moor of Outh, then rented by Mr. Adam from Mr. Lawrence Dalgleish, and succeeded in captur- ing a pair of well-grown young Grouse, which, being transported to Tentsmuir, were there duly set at liberty. On the 8th August of the following year eight more birds were procured from the same moor; and, as it soon became evident that the experiment was going to meet with a considerable measure of success, everything was at once done that could lighten the struggle for existence of the new colonists. A large staff of men were sent down to dig up turfs covered with the good heather, which were then carted away and relaid in 200 ANNALS OF SCOTTISH NATURAL HISTORY suitable spots where bell-heather or grass predominated ; and this transplanted heather continues to flourish and is spreading, though in places it can still be recognised as a more or less rectangular patch, distinct from its surround- ings. Water-holes were also dug wherever the supply was insufficient, or not easily accessible ; and in the following season the reward of this forethought was reaped, for the birds not only bred, but successfully brought their young to maturity. Of these birds, on 26th August 1878 the Admiral shot five, the first-fruits of Tentsmuir. For a good many years the Grouse now continued steadily to hold their own, and in fact considerably increased in numbers. I do not know whether any were killed in 1879, but in the seven years from 1880 to 1886 inclusive, an average bag of just 20 brace was obtained ; the best year being 1883 (28 brace) while the largest individual bag was that of 7th August 1886, when 14 brace were killed by two guns. On this level moor the birds, which breed early, are often packed and unapproachable by the beginning of August. Perhaps an undue proportion of old birds, whose numbers only a system of "driving" would have reduced, escaped the gun altogether, and the breeding vigour of the stock may thus have tended to deteriorate. A host of enemies were also to be reckoned with. The moor, lying as it does within the general lines of the great North and South Migration Roads, as well as near to extensive tracts of land on which there is no preservation of game whatever, is visited and inhabited by swarms of crows hooded, carrion, and hybrid ever on the look-out for a clutch of eggs or a brood of young birds ; and worse even than the crows are the egg-gatherers from the centres of population in the neighbourhood, whose depredations are still, I regret to say, carried on with a success which, to a bird-lover, is nothing short of heart-rending. The hot summer of 1887 must have been a trying one for the grouse ; for in such a season even constant deepening of the water-holes hardly avails to keep up the birds' supply of water. The bag this year was only 6^ brace, and, fresh blood being desiderated, in the latter end of November nine hen birds were procured from Kirk- THE INTRODUCTION OF GROUSE TO THE TENTSMUIR 201 cudbrightshire, which, being taken to the moor, the basket and its custodian were surrounded by lustily-crowing cocks, before even the captives were set at liberty. The cold, wet summer of 1888 which followed prevented the results of this new blood from being apparent for a time : only one covey worthy the name was to be found when the shooting season again came round, though the game list of this year is otherwise interesting from its also containing the entry of one or two sand-grouse, large flocks of which bird frequented the moor, and the sandy arable country which adjoins it, at all events from May to November. In 1889 the bag 192" brace was again practically up to the average of recent years. Upon the death of the proprietor in 1890, the shootings of Scotscraig were let to Sir Walter Corbet, Bart, and later to the present writer, in whose hands they have since re- mained. A regular system of driving was instituted, there being as yet no driving-butts, the guns concealed themselves as they could among the sand-hills, and although large totals were neither expected nor secured, a proper thinning of the old cocks was thus brought about ; these, in magnificent plumage, being especially conspicuous in the various bags, amounting to a little over 30 brace. In the following spring several lines of butts were erected, and a scheme of drives arranged. Very active measures were also undertaken against the marauding crows upwards of 40 being killed, and their nests diligently sought for and destroyed ; while the watchers were able at the same time to hold the egg- gatherers in check. Our bag for that year was 50 brace a result to which this extra activity no doubt contributed ; and in 1892, when the same measures were again taken, and the climatic conditions were equally favourable, the total of 73^- brace was reached. The grouse may now be considered as thoroughly accli- matised on Tentsmuir : and were they protected on a larger extent of this waste land, no doubt their numbers would greatly increase ; for the coveys, as a rule, run large a brood of 1 3 young birds having twice been successfully brought to maturity within my own experience. On this subject, as it affects the southern end of Tentsmuir, Mr. 202 ANNALS OF SCOTTISH NATURAL HISTORY Mackenzie of Earlshall writes : " There seems to me no doubt whatever that the Grouse have fairly established them- selves, and would rapidly increase to the fullest capacity of the heather on the ground, if they were properly protected from the ravages of their enemies human as well as winged, etc. Last year I came on great numbers of their eggs which had been devoured by hoodies, which are far too numerous, and my watchers came on at least one band of nesters with Grouse eggs in their possession. It seems to me, therefore, that the Grouse must take very kindly to the place indeed, to have survived on it at all under the conditions which seem to prevail here." Mr. Mackenzie also complains that all his efforts to thin the ranks of the crows are ineffective; for whenever they are molested on his ground these wary birds simply betake themselves for the time to the large pine-woods in the neighbourhood where, as they know, they have nothing to fear, and where they can remain secure till, the danger having passed, they may once more enter upon their persecution of the Grouse in safety. From my own experience, I can testify to the difficulty of trapping crows on ground where a plentiful supply of their natural food in the shape of young, or in wet weather- drowned rabbits can almost always be obtained. Shoot- ing them in the open is practically impossible. As for a pole-trap, for my part, I cannot on any terms tolerate that almost inhuman engine ; and in any case where owls, terns, and other harmless and interesting birds so abound, the crows hunting the moor would seldom find the trap unoccupied, and no good would result from the use of one. The protection of the northern part of the moor has been most beneficial, not to the Grouse only, but to those wild birds which nest there as well. Sheldrakes, eiders, etc., breed, I think, in increasing numbers. By " protection " is here meant entire prohibition and, so far as is practicable, prevention of all unauthorised egg-gathering, together with rigorous persecution of the crows, but not, let me add, of owls and kestrels, or of the merlins or the rarer and larger Raptores which may occasionally visit the moor at migration time, and which are in general sedulously preserved. Where the ground is protected, some species of wild birds at least THE BIRDS OF THE ISLAND OF BARRA 203 are in any season able to nest and rear their young in com- parative security ; and, further, except in unusually cold summers such as that of 1888, or when, as happened in June 1 893, the heat is so excessive that the underground water-level sinks faster than it is possible to deepen the pits, a good bag of grouse may confidently be relied on ; for " disease " is, so far, absolutely unknown on the moor. The Tentsmuir Grouse and their fortunes in the future will perhaps be as much the immediate concern of the sports- man as of the naturalist ; but it is from the point of view of the latter only, so far as possible, that I have attempted to give their history in the past : others may, I trust, be interested to learn some of the details of this experiment in practical ornithology which the late Admiral Maitland Dougall so shrewdly undertook, and, with the able assistance of his gamekeeper, Mr. John Fowlis, so successfully carried out. THE BIRDS OF THE ISLAND OF BARRA. By JOHN MACR.URY, M.B. ( Continued from page 145). SPARROW-HAWK, Accipitcr nisus, L. I am very doubtful if this bird occurs at all on the island, but if it does visit us occasionally, it certainly is rather rare. GREENLAND FALCON, Falco candicans, J. F. Gmelin. A beautiful specimen of this species is in the collection at Eoligary, which was shot by Mr. Murdo Macgillivray about ten years ago. Another specimen was got in a rabbit-trap on the farm about five years ago. These are the only records of its occurrence that I can trace. PEREGRINE FALCON, Falco peregrinus, Tunstall. A few are seen all the year round, and at least 3 or 4 pairs breed in the southern islands. MERLIN, Falco cesalon, Tunstall. Fairly common all the year. Several pairs breeding. KESTREL, Falco tinnunailus, L. A few occasionally seen, but not at all common, and I do not think it nests on the island. 204 ANNALS OF SCOTTISH NATURAL HISTORY COMMON CORMORANT, Phalacrocorax carbo, L. Very plentiful all the year round, nesting in the rocky caves and precipices of the surrounding small islands ; but the rocks used for roosting during the rest of the year are seldom, if ever, used for nesting, the latter being more secluded and inaccessible. SHAG, Phalacrocorax graculus (L.) More abundant than the larger species, and breeding in rocky caves. GANNET, Sula bassana (L.) Very plentiful round the coast in summer and autumn, but only a few seen in winter. None nest or roost on any of the surrounding islands the whole apparently going to St. Kilda. COMMON HERON, Ardea cinerea, L. Abundant at all times, except during the breeding season ; and although a few birds remain through the entire summer, these no doubt are barren birds, as none breed here. SPOONBILL, Platalea leucorodia (L.) In a copy of Macgillivray's " British Birds," vol. 4, which belonged to the late Dr. Mac- gillivray of Eoligary, I find the following marginal pencil note by the late Mr. Charles Gordon, who was a brother of the late proprietor of South Uist and Barra, and lived for some years in South Uist :- " Dr. D. Macgillivray, half-brother to the author, showed me a skin of a Spoonbill which he related had been shot by himself on the farm of Ormiclate, South Uist. Two other specimens were got in Barra at the same time. C. G." Dr. Macgillivray's sons confirm the above note, as they often heard their father speak of his having shot the bird. This would be forty-five or fifty years ago, but there is no record of the occurrence of the Spoonbill in Barra or South Uist since that time. GRAYLAG GOOSE, Anser rinereus, Meyer. A few come across occasionally from South Uist during severe winters, but never remain longer than a few days. WHITE-FRONTED GOOSE, Anser albifrons, Scopoli. In January 1891 five or six birds were seen on this island, and on i6th April 1893 a flock of nine appeared at Eoligary and stayed for a week. These are the only records of its occurrence in Barra I can get. BERNICLE GOOSE, Bernida leucopsis, Bechstein. Very plentiful in the winter, especially on the islands of the Sound, arriving in October and leaving about the end of April. BRENT GOOSE, Bernida brenta, Pallas. A flock of about twenty birds frequent the big strand at Eoligary, arriving and departing about the same time as the Bernicles. THE BIRDS OF THE ISLAND OF BARRA 205 WHOOPER SWAN, Cygnus musicus, Bechstein. Small flocks of this, and probably also of Bewick's Swan, pass over the island occasionally, but seldom alight, owing to the absence of lakes of any size. MUTE SWAN, Cygnus olor, J. F. Gmelin. A couple of young birds were taken to Eoligary from North Uist last year. They feed in the marshes and pools through the day, and at night generally come to the house to be fed. COMMON SHELDDUCK, Tadorna cornuta, S. G. Gmelin. Fairly numerous and permanently resident, nesting in rabbit-holes. MALLARD WILD DUCK, Anas boscas, L. Breeding and permanently resident ; but, owing to the small number of lakes and suitable feeding-grounds, the number of the species is very limited. GADWALL, Anas streperus, L. Three years ago, in the month of September, I shot a couple of this species at Eoligary, when flying across the island from the west. There were three or four other birds, but this was the only time I ever saw the Gadwall in Barra. TEAL, Querquedula crecca (L.) A few are seen in the winter, and probably a pair or two nest, as I came across a brood one autumn very early in the season ; but it is not at all a common bird on the island. WIGEON, Mareca penelope (L.) Fairly common in the winter, but does not stay to breed. SCAUP DUCK, Fiiligula marila, (L.) On iSth February 1892 I shot a Scaup Duck on the sea not far from my house. This was the only bird of the species I saw in Barra. GOLDEN-EYE, Clangnla glancion (L.) A small flock of a dozen or so visit one of the lochs of the island every winter, but leave early in the spring. LONG-TAILED DUCK, Harelda gladalis (L.) Very common on the west side of the island in the winter, arriving early in October and leaving late in April. In July 1891 I saw a male of the species at a spot much frequented by the birds in the winter, but it was probably a straggler. EIDER DUCK, Somateria mollissima (L.) Very plentiful all the year round, nesting principally within easy reach of the sea ; but it is gradually extending its breeding range farther inland some considerable distance from the sea. RED-BREASTED MERGANSER, Mergus serrator (L.) Very common in the winter, but only a limited number remain to breed, probably owing to unsuitable localities, as they generally prefer to nest on islands of fresh -water lakes, where they feed on trout. 206 ANNALS OF SCOTTISH NATURAL HISTORY RING DOVE or WOOD. PIGEON, Columba palumbus (L.) The Ring Dove has been met with on several occasions in Barra. The first record is i5th October 1887 : a single bird shot by Mr. M'Elfrish, Lochmaddy. Last year, and this year, I saw two or three birds several times ; but it is a very uncommon visitor, and never stays very long on the island. ROCK DOVE, Columba lima, J. F. Gmelin. Very plentiful all the year, roosting and breeding in the numerous rocky caves along the coast. RED GROUSE, Lagopus scoticns, Latham. Very limited in numbers, probably owing to the abundance of their natural enemies, chiefly the hooded crows. QUAIL, Coturnix communis, Bonnaterre. Several birds of this species, probably five or six pairs, visited the island last summer. About the middle of June I first heard the notes of two or three in a field of hay on the minister's glebe. From this time up to the middle of August their notes could always be heard about the same place, so that they must have nested there. Several times I attempted to put them up, but never succeeded, the cover being too thick. The Rev. Archibald M' Donald, who often accompanied me on these occasions, succeeded, however, one day, when alone, in putting up one, and described it to me. Many persons were struck by the strange notes which they had never heard before. I think Quail were more abundant than usual throughout Scotland last year. AVATER RAIL, Rallns aquatints, L. Occasionally seen in the winter, but it is rather rare. LAND RAIL, Crcx pratensis, Bechstein. Very abundant in the summer, arriving early in May and leaving in September. MOOR HEN, Gallinula chloropus, L. A few pairs permanently resident in swamps, but in winter some are seen on the sea. COOT, Fulica atra (L.) A pair or two seem to reside permanently on St. Clair Loch, but I have not met with them elsewhere on this island. SIBERIAN CRANE, Grus leucogeranus. One was shot by me on the island on i9th August 1891. This bird was afterwards supposed to have escaped from England. RINGED PLOVER, sEgialitis hiatiada (L.) Common, breeding and permanently resident. GOLDEN PLOVER, Charadriits pluvialis, L. A small flock visits the island in winter, but it does not stay to breed. THE BIRDS OF THE ISLAND OF BARRA 207 GRAY PLOVER, Squatarola helvetica (L.) A few birds have been noticed occasionally in the winter, but this is rather a rare species throughout the whole of the Outer Hebrides. LAPWING, Vanellus vulgaris, Bechstein. Fairly common, breeding and permanently resident. TURNSTONE, Strepsilas interpres (L.) Pretty common at all times, except during the breeding season ; and even then a few individuals may be found almost, if not quite, through the entire summer. I have seen birds on the 2yth of May and also on the iSth of July 1893, but on both occasions in small flocks of about half a dozen. I have been looking out care- fully for any appearance of nests, but found none. The Purple Sandpiper is also found very late in the summer, but still there is no evidence of their having nested in the outer islands. Probably those birds that remain late, or through the entire summer, are barren birds, like the individuals of the Curlew and Heron species that may be seen every summer at their old winter quarters, but never nest here. OYSTER CATCHER, HcEinatopus ostralegus (L.) Very abundant in autumn and winter, and a considerable number breed, but only a small proportion compared with the numbers met with in winter. GRAY PHALAROPE, Phalaropus fulicarius, L. Two birds were caught on the island during a gale on 26th September 1891. I think this was the only occasion on which any of the species occurred in any part of the Outer Hebrides. WOODCOCK, Scolopax rusticula, L. Not very uncommon in the winter. COMMON SNIPE, Gallinago ccelcstis, Frengel. Rather plentiful, breeding and resident. JACK SNIPE, Gallinago gallitnda, L. Common in the winter. DUNLIN, Tringa alpina, L. Common on the shores in the winter ; and I think a few pairs nest, as I saw pairs in midsummer, although I did not get eggs. PURPLE SANDPIPER, Tringa striata, L. Very common in the winter, and a few met with till June, but there is no proof of their having nested here yet. KNOT, Tringa canutus, L. I met a small flock of this species on the island in the autumn of 1892, the first seen by me in the Outer Hebrides. Since then they have been visiting in autumn and winter in larger numbers and as there are excellent feeding-grounds they will probably become regular winter visitors. RUFF, Machetes pugnax, L. One bird was seen by me on 2nd September 1889. This is the only record from Barra. 208 ANNALS OF SCOTTISH NATURAL HISTORY SANDERLING, Calidris arenaria (L.) Very common in the winter, but leaves earlier than the Turnstone and Purple Sandpiper. COMMON SANDPIPER, Totanus hypoleucus, L. A few pairs arrive punctually about the ist of May, nest, and leave with their young as soon as they are fledged. REDSHANK, Totanus catidris, L. Common in the winter, but does not stay to breed. GREENSHANK, Totanus canescens, J. F. Gmelin. One or two birds are occasionally met with in winter, but it is decidedly very rare at present in the southern half of the Long Island, although in Macgillivray's time it seemed to have been more common. In their notes of this bird by Messrs. Harvie-Brown and Buckley in "Vertebrate Fauna of Outer Hebrides," I think they mistake Macgillivray's meaning when they state that "he speaks of their numbers in Uist, Harris, and Lewis as astonishing.' 1 '' Now the term " astonishing " was applied by Macgillivray to the number of the lakes in these islands, which certainly are very numerous, and not to the birds, as may be seen from his words, which are as follow : " Many individuals remain during the summer, when they are to be found by the lakes in the interior, of which the number in Uist, Harris, and Lewis is astonishing," vol. iv. p. 322. Further on he mentions having once found the nest of this bird in Harris, and then states that "although in summer these birds may be seen in many parts of these islands, they are yet very rare, a pair being to be met with only at the interval of several miles." A little attention to the text would have prevented this mistake. BAR-TAILED GODWIT, Limosa lapponica (L.) Plentiful in winter, arriving in September and leaving in April. WHIMBREL, Nitmenius phxopus (L.) Small flocks arrive at the beginning of May and leave at the end of the month. A few birds are seen on the return autumn migration. One bird has to my certain knowledge been permanently resident on the island since I came five years ago, as I have already recorded in the "Annals." I saw it when last in the locality a few weeks ago ; and as it is not a wounded bird, its staying on the island is very remarkable. CURLEW, Numenius arquata, L. Common, except at the breeding season, when only a few birds remain ; but it has never been known to breed on the island. ARCTIC TERN, Sterna niacrura, Naumann. Common as a breeding species, arriving about the middle of May. I have never seen the Common Tern in Barra. THE BIRDS OF THE ISLAND OF BARRA 209 BLACK-HEADED GULL, Larus ridibundus, L. Not uncommon during greater part of year, but I am not sure if any breed on the island : certainly not large colonies. COMMON GULL, Larus canus, L. Abundant at all times, and breeding. HERRING GULL, Larus argentatus, J. F. Gmelin. Plentiful all the year, and breeding. LESSER BLACK-BACKED GULL, Larus fuscus, L. Common all the year, but not very abundant. GREAT BLACK-BACKED GULL, Lams marinus, L. Common at all times. On an island near Mingalay I counted at least twenty pairs breeding last season. GLAUCOUS GULL, Larus glaiicus, O. Fabricius. Occasionally seen during severe winters. I have met with three or four of them. ICELAND GULL, Larus leucopferns, Faber. One young bird, which I examined, was got here in the winter of 1893. KITTIWAKE GULL, Rissa tridactyla (L.) Large colonies breed in the rocks of Mingalay and Bernera, and a few birds remain round the coast all the year. GREAT SKUA, Stercorarius catarrhactes (L.) A Great Skua was identified early last summer (1893) at Barrahead by Miss Edgar, daughter of the principal light-keeper. It flew quite close to the lighthouse, but seemed to be only passing, as she did not see it again. POMATORHINE SKUA, Stercorarius pomatorhinus, Temminck. Seen occasionally round the coast in summer and autumn. RICHARDSON'S SKUA, Stercorarius crepidatus, J. F. Gmelin.- Regular summer and autumn visitors, but I do not think they breed here. MANX SHEAR-WATER, Puffinus anglorum, Tern. Occurs round the coast, and a few are said to breed in one of the southern islands ; but they have deserted their old breeding-places at Mingalay some years ago, and the Common Fulmar is seldom or never seen about the coasts. FORK-TAILED PETREL, Oceanodroma leitcorrhoa, Vieillot. Occurs round the coast, and a few may be breeding in the southern islands. STORM PETREL, Procellaria pelagica (L.) A few are seen about the coast ; but it is doubtful if it breeds anywhere on the islands of Barra at present, although at one time it seems considerable numbers of them bred in Mingalay Island. RAZORBILL, Ale a torda, L. --Very abundant at the southern islands during the breeding season, and a few birds remain on 1 2 C 210 ANNALS OF SCOTTISH NATURAL HISTORY the coast all the winter. There is one point in connection with this bird and the Common Guillemot which, as I have seen no reference made to it in books, I think of sufficient interest to mention here. When hatching, the Razorbill, as is well known, lies alongside of the egg, whereas the Guillemot sits right over it. Now on each side of the Razorbill, under the wing, is a circular spot about two inches in diameter, quite denuded of feathers, and with the skin round its circumference considerably thickened. The egg is held in this spot by the wing, and must be kept much warmer by coming directly in contact with the skin than would be the case were the feathers to intervene. The Guillemot has a spot exactly similar in the lower third of its breast, in the middle line. These spots must be carefully searched for, even when the birds are in the hand, as the surrounding feathers, which are very thick, completely cover them, which probably is the reason why they have been overlooked. They are found only on the sitting birds, as I have examined several during the breeding season which showed no trace of them. I have one Razorbill's egg which is pure white. Two of this colour were got at Barrahead in 1893, at the same spot, at about ten days' interval, and were supposed to have been laid by the same bird. COMMON GUILLEMOT, Uria troik (L.) Immense colonies breed in the southern islands, and a few birds remain round the coast during the winter. The bridled variety number about one in five, and are of both sexes, pairing with each other and with the common variety indifferently, as I have frequently observed in the rocks. BLACK GUILLEMOT, Uria giylle (L.) This species is moderately plentiful during the breeding season at various localities round the islands. In winter, too, it is not uncommon, although I believe the bulk of those that remain with us are young birds in the grayish white plumage. A few old birds are, however, met with, and these are in the black or summer plumage. I have already in the " Annals " drawn attention to the fact that this Guillemot always retains the black plumage in winter once it has attained it, when about a year or ten months old. I have met with birds in the full summer or black plumage early in February, when the young are in the gray the latter not changing to the black till the beginning of May ; and Mr. Mal- colm Macaulay, the Lighthouse boatman, who knows the bird perfectly well, tells me that he meets with numbers of them every winter in the black plumage, when visiting the Light- house at Barrahead. THE BIRDS OF THE ISLAND OF BARRA 211 LITTLE AUK, Mergulus alle (L.) A number of this species were washed ashore dead on the west side of Barra this winter, probably owing to the severe and long-continued gales. One of them was preserved by Mr. Macgillivray. It is rather rare on the coast. PUFFIN, Fratercula arctiai (L.) Very abundant as a breeding species at Mingalay and Barra Head ; but few, if any, remain through the winter. Numbers of the Puffin, Razorbill, and Guillemot used at one time to be salted and stored up for winter use by the natives of the southern islands, but at present this practice is not so common. There is a story related of a former minister of Barra who was one day visited by a native of the island of Mingalay. The minister asked the man what kind of birds they had in the islands, when he got the follow- ing reply in the native language of course : " Dh'itheadh tu tri dhe na seumais ruadha, dha dhe'n duibheanach, ach dheanadh a langach sath do chridhe dhut ; " which means, " You could eat three Puffins, two Razorbills, but the Guillemot would satisfy you to your heart's content." The minister felt rather offended, especially as the singular pronoun was used ; but of course the man had given a graphic description of the birds from his own point of view. GREAT NORTHERN DIVER, Colymbus glacialis, L. Common all round the coast, remaining till the beginning of June. BLACK-THROATED DIVER, Colymbus arcticiis, L. Rather rare, but a few are seen in winter on the sea. RED-THROATED DIVER, Colymbus septentrionalis, L. More common than the last, but does not breed on the island. SLAVONIAN GREBE, Podicipes auritus (L.) Not uncommon on the Sound of Barra in winter. LITTLE GREBE, Podicipes fluviatilis (Tunstall). A few are seen in sheltered bays of the sea in winter, but it does not breed on the island, probably owing to the want of suitable lakes, although it breeds in large numbers in Uist. ADDENDUM. CROSSBILL, Loxia ciervirostra, L. A few of these birds appeared in my garden on June 3oth, 1894, and remained for fully a week. Two were fully adult males ; the rest were in female plumage. 212 ANNALS OF SCOTTISH NATURAL HISTORY REPORT ON THE MOVEMENTS AND OCCUR- RENCE OF BIRDS IN SCOTLAND DURING 1893- By LIONEL W. HINXMAN, "B.A. ( Continued from page 153). PHYLLOSCOPUS TROCHILUS (Willow Wren). Orkney. N. Ronaldshay, April 27, Aug. n, Oct. 4. Moray. Strathspey, April 1 8. Dee. Fyvie, April 20 Sept. 16. Forth. Brig o' Turk, April 8; Dalmeny, April 15; Edinburgh, April 19 Sept. 18. Tweed. Chirnside, April 1 8. Outer Hebrides. Barra, Nov. 13, 14, one caught, and another seen a week later; Barra Head, April 21 ; Monach, Oct. 7. Argyll and Isles. Tiree, April 8; Skerryvore, May n, in rush, S.E. Clyde. Giffnock, April 9-Sept. 16. Earliest, April 8, Trossachs and Tiree; latest, Nov. 20, Barra. Principal movements, April 15-19. PHYLLOSCOPUS SIBILATRIX (Wood Wren). Tay. Struan, May 7. Forth. Dreghorn, April 30 ; Dalmeny, April 30. ACROCEPHALUS SCHCENOB^ENUS (Sedge Warbler). Moray. Cabrach, May 12. Dee. Fyvie, April 28. Forth. Menteith, April 30; Edinburgh, April 3o-Sept. 3. Tweed. Hallmyre, May i. Clyde. Mearns, April 23. Earliest, April 23, Mearns; latest Sept. 3, Edinburgh. LOCUSTELLA N/EViA (Grasshopper Warbler). Argyll and Isles. Observed at Loch Creran in May and June "Field." ACCENTOR MODULARIS (Hedge Sparrow). Orkney. N. Ronaldshay, Oct. 4, "rarely seen here." Outer Hebrides. Barra Head, a pair, May 3. MOVEMENTS OF BIRDS IN SCOTLAND DURING 1893 213 AMPELIS GARRULUS (Waxwing). Sutherland. Tongue, Jan. 1 1 ; Wick, Feb. 4. Moray. Golspie, Jan. 27. Dee. New Pitsligo, Jan. 2 ; Tough, Jan. 7 ; Rhynie, Feb. 2 5 ; Arbuthnot, March 25. Toy. Carse of Cowrie and near Errol, Jan. 9; Invergowrie during February in considerable numbers, and in August a pair with young. This pair was seen all the spring at the same place, and must have nested. 1 Tweed. Roxburgh. West Ross. Inverewe, end of April. Solway. Mugdoch, Feb. 5. MUSCICAPA PARVA (Red-breasted Flycatcher). Outer Hebrides. Young $ captured at Monach L.H. by William Tulloch, Oct. 22. The first record of this bird for Scotland. MUSCICAPA ATRICAPILLA (Pied Flycatcher). Orkney. N. Ronaldshay, May 1 6, one ; Oct. 4, one, with Red- starts. MUSCICAPA GRISOLA (Spotted Flycatcher). Forth. Dreghorn, May 5. Clyde. Thornliebank, May 9 ; Queen's Park, Aug. 30. HlRUNDO RUSTICA (Swallow). Shetland. N. Unst, May 23 ; Bressay, May 22. Moray. Strathspey, April 24. jr) ee Girdleness, May 4; Fyvie, April 21 Oct. 6; Peterhead, Sept. 29 main body left on i7th. Tay. Arbroath, April 19; Bell Rock, April 28, 29. Forth. Dalmeny, April 18 Oct. 30; Gosford, April 23; Edin- burgh, Oct. 17. Tweed. Hallmyre, April 18 ; Chirnside, April 24-Nov. 4. Outer Hebrides. Barra, April 22. Argyll and Isles. Skerryvore, May 19. Clyde. Mallsmire, April 22 Oct. 17. Solway. Loch Ryan, April 17. Earliest record, April 1 7, Loch Ryan ; latest, Chirnside, Nov. 4. 1 This is a most surprising statement. Were the birds seen in August satisfactorily identified ? EDS. 214 ANNALS OF SCOTTISH NATURAL HISTORY CHELIDON URBICA (House Martin). Orkney. N. Ronaldshay, June 4, 9, 18. Moray. Strathspey, April 24. Dee. Fyvie, April 22-Sept. 18 ; Girdleness, Sept. 28, flying S., " seldom seen." Tay. Bell Rock, May 15, 17; Arbroath, Sept. 29. Forth. Gosford, April 23; Edinburgh, Oct. 17. Tweed. Hallmyre, April 29; Chirnside, Oct. 10. Outer Hebrides. Barra Head, April 22 ; Monach, May 17. Earliest, April 22, Fyvie and Barra Head; latest, Oct. 17, Edinburgh. COTILE RIPARIA (Sand Martin). Moray. Rothes, April 19; Golspie, April 22. Dee. Fyvie, April 22. Tay. Tayfield, April 18; Arbroath, April 19. Forth. Burntisland, April 9; Duddingston, April 19. Tweed. Allanton, April 8-Oct. 6. Argyll and Isles. Skerryvore, March 19, six, wind S. Clyde. Gryfe Water, April 1 5. Earliest, March 19, Skerryvore; latest, Allanton, Oct. 6. FRINGILLINyE (Finches). Shetland. N. Unst, Oct. 9, Chaffinches; Oct. 13, Linnets; Oct. 18, Redpoles. Dunrossness, Oct. 5, Chaffinches. Orkney. N. Ronaldshay, Oct. 1 1, 25, small flocks of Greenfinches, " not seen here before " ; large flocks of Chaffinches, with a few Bramblings, Oct. 4, after strong winds from S.E. ; fresh flocks during this month, and in large numbers on gth. Pentland Skerries, Feb. 10, eight Mealy Redpoles; Feb. 23, pair of Bullfinches ; Oct. 4, 5, rush of Chaffinches and Linnets, with Redwings, Redstarts, and other birds, S.W.-N.E., light. Dee. Girdleness, Oct. 9, Chaffinches ; Nov. 10, flock of Chaffinches, Greenfinches, and Linnets ; Dec. 2 1, large flock of Greenfinches. Tay. Bell Rock, March 24, Chaffinches and Siskins; April 18, 19, Siskins and "other small birds"; July 5, Siskins; Sept. 3, 4, 10-12, Siskins and Linnets. Outer Hebrides. Monach, Oct. 10, Chaffinch; Nov. 2, Chaffinches and Goldfinch; Nov. 4, seven Greenfinches; Nov. 13, Chaffinches and Bramblings in rush with Turdida:, E.S.E. I. Ghlais, April i, large flock of Linnets. Barra, Oct. 7, Greenfinches; Oct. 13, Chaffinches; Nov. 10, flock of 100 Greenfinches, " very seldom seen here previously." MOVEMENTS OF BIRDS IN SCOTLAND DURING 1893 2I 5 Argyll and Isles.- Tiree, Oct. 23, flocks of Greenfinches. Skerryvore, Sept. 17, Linnets; Chaffinches singly at intervals, Oct. 9-21; in rush with Turdidcc, Nov. 12. Clyde. Mount Florida, Dec. 31, three Goldfinches. Principal movements, Oct. 4, 5, 9-13; Nov. 10-13. PASSER DOMESTICUS (House Sparrow). Outer Hebrides. Barra, Nov. 26, 3 c? , 2$. First time seen here, though P. montanus is abundant and resident. PLECTROPHANES NIVALIS (Snow Bunting). Shetland. N. Unst, May 28, one; Sept. 19, two. Dunrossness, Sept. 1 6, one; Sept. 23, in flocks; Oct. 25-Nov. 6, in rushes. Orkney. N. Ronaldshay, last seen May i, in full breeding plumage ; first seen Sept. 19, three; small flocks after Sept. 22; Oct. 9, flock of 1000. " Nothing like the numbers seen last year." Moray. Glenavon, Nov. 2 ; Eastern Cairngorms, several localities, June and July. Dee. Fyvie, March 30, Oct. 28. Forth. Aberlady Bay, April 23. Outer Hebrides. Barra, April 6, "increasing here and remaining for the winter." Barra Head, Oct. 6. Monach, Oct. 2, one ; Oct. 1 6, in flock with Larks. Argyll and Isles. Ardnamurchan, Sept. 22; Tiree, Oct. 4, 24, in numbers. Earliest record, Sept. 16, Dunrossness; latest, N. Unst, May 28 (possibly remaining to breed). Principal movements, Sept. 22, 23 ; Oct. 24-Nov. 6. MOTACILLIN,E (Wagtails). Orkney. N. Ronaldshay, Aug. 22, small flocks of M. lugubris (Pied Wagtail). Pentland Skerries, March 23, M. lugubris ; Sept. 4, M. melanope (Gray Wagtail). Dee. Girdleness, Oct. 9, M. lugubris. Forth. M. alba (White Wagtail), two; Aberlady Bay, April 23; North Berwick, August 27. Outer Hebrides. Barra, M. alba, May i ; M. melanope, Oct. 6, "first record here." Monach, April 19, "Wagtails." Argyll and Isles. Tiree, parties of M. alba travelling N.E., April 7, May i ; and again passing S. in small flocks, Aug. 24, 25, 29. ANTHUS PRATENSIS (Meadow Pipit). Orkney. N. Ronaldshay, a few during September and early October " Does not breed here." 216 ANNALS OF SCOTTISH NATURAL HISTORY Argyll and Isles. Skerryvore, "Titlarks," March 26, April 24; May 15, in rush with Warblers; Sept. 14; Oct. 5, a flock, flying N. ; Oct. 8, with Warblers and Thrushes. Clyde. Sanda L.H., Nov. 1 1, 13, in rushes with Blackbirds, etc., N.E.-E. ^^1 ANTHUS TRIVIALIS (Tree Pipit). Moray. Strathspey, April 24. Forth. Midlothian, April 24; Dalmeny, April 29. Tweed. Hallmyre, April 29. Clyde. Giffnock, April 23. Earliest record, April 23, Giffnock. LANIUS EXCUBITOR (Great Gray Shrike). Tweed. Willnage, Duns, Sept. 10 (an early date). ORIOLUS GALBULA (Golden Oriole). Orkney. Sanday, May 20. ALAUDA ARVENSIS (Skylark). Orkney. Pentland Skerries, Oct. 5, in rush with Linnets and Redbreasts. Tay. Bell Rock, March 13 ; April 19, with Siskins and other small birds. Forth. Inchkeith L.H., Feb. 3, 5, 12, single birds. Outer Hebrides. Monach, Aug. 26, six; Oct. 16, in flock with Snow Buntings; Nov. 7, flock of 100. Argyll and Isles. Skervuile, Oct. 8, wind S.E., strong. Skerryvore Jan. 6, Feb. 18, March 19, April 15 ; Nov. 12, in rush with TurdidcB. STURNUS VULGARIS (Common Starling). Shetland. Bressay, Oct. 9, 16, at Light. Orkney. N. Ronaldshay, Oct. 10, flock of several thousands. Hoy Sound, March 26, 200; May 3, forty. Pentland Skerries, Oct. 18. Tay. Bell Rock, March 16, a few; Oct. 15-17, in numbers with Thrushes and others, S.W., haze. Outer Hebrides. Monach, Nov. 4, about 100 ; I. Ghlais, Feb. 27, large flocks. Argyll and Isles. Skerryvore, March 7, 20, April 15; Nov. 12, in rush with Turdida and Larks, E., haze. MOVEMENTS OF BIRDS IN SCOTLAND DURING 1893 217 CORVUS FRUGILEGUS (Rook). Shetland. Dunrossness, Nov. 1-13, in large flocks. Orkney. N. Ronaldshay, numbers seen during latter half of February and first half of March. Outer Hebrides. Barra, Oct. 20, in unusual numbers, and on Nov. 2 with Jackdaws (first of the latter seen here). Barra Head, Oct. 30, in flock, with Jackdaws. Monach, Jan. 7, March 18, Oct. 27-30, in large flocks during W.N.W. gale; Nov. 1-9, in hundreds, with some Jackdaws, going towards St. Kilda, gale to strong breeze, W.N.W.-N.E. ; a few observed returning Nov. 10, n, and some found dead on shore. Argyll and Isles. Skerryvore, Nov. i, "Crows" and Jackdaws, W.N.W. gale. CYPSELUS APUS (Swift). Moray. Rogart, May 15 ; Helmsdale, Sept. 7. Tay. Arbroath, May 3-Aug. 13; Tayfield, May 13. Forth. Leith, May 6 ; Edinburgh, Aug. 25. Tweed. Chirnside, May 14. Outer Hebrides. Barra Head, May 15. Argyll and Isles. Skerryvore, May 15, 16, Nov. 17, N. gale. Clyde. Mount Florida, May 2-Aug. 17. Earliest, May 2, Mount Florida; latest, Nov. 17, Skerryvore. CAPRIMULGUS EUROP^EUS (Nightjar). Orkney. N. Ronaldshay, June 4, "first time seen here." Dee. Fyvie, last seen Aug. 24. West Ross. Kinloch, Shieldaig, May 13. ALCEDO ISPIDA (Kingfisher). Moray. Delfur, Strathspey, Oct. 22. Argyll and Isles. Mull, Nov. 17. UPUPA EPOPS (Hoopoe). Orkney. One shot in Eday, "autumn." CUCULUS CANORUS (Cuckoo). Moray. Cabrach, April 28; Rogart, May 2 ; Aviemore, May 4. Dee. Fyvie, May 6-August 7. Tay. Struan, May 6. Forth. Edinburgh, Dalmeny, April 26; Callander, April 27. Tweed. Hallmyre, April 2 6- August 1 5 . 2i8 ANNALS OF SCOTTISH NATURAL HISTORY West Ross. Shieldaig, May 3. Outer Hebrides. Barra, May i. Argyll and Isles. Earraid, Mull, May 2. Earliest record, April 26, Edinburgh, Hallmyre ; latest, Aug. 15, Hallmyre. (Owls). Shetland. N. Unst, Dec. 10, Snowy Owl. Dunrossness, Oct. 15, Snowy owl, flying S. ; Oct. 6, one Long-eared Owl; Oct. 15, Short-eared Owl. Orkney. N. Ronaldshay, Snowy Owl shot Feb. 27, another seen; Short-eared Owl shot Oct. 9, six seen Oct. 13, after S.S.W. gale. Pentland Skerries, Oct. 17, pair of Short-eared Owls shot, S.W. Sutherland. Snowy Owl, Strathmore, Thurso ; Short-eared Owls " plentiful about Thurso this season." Argyll and Isles. Tiree, Oct. 17, two Short-eared Owls. FALCONID^E (Hawks and Falcons). Orkney. N. Ronaldshay. Merlins unusually plentiful in autumn. Outer Hebrides. Barra Head. Hen Harrier, Aug. 27. BOTAURUS STELLARIS (Bittern). Sutherland. Lochend, Thurso, Nov. 22, $ caught, after severe gale. ANSERINE (Geese). Shetland. N. Unst, "Geese" on Loch Cliff, Oct. 18 ; Brent Geese passing W., Dec. 21. Dunrossness, Oct. 9, one Bernicle Goose passing N.W. ; Oct. 12, three Greylag; Oct. 16, ten Greylag. Orkney. N. Ronaldshay, Oct. 23, two Brent Geese. Tay. Newport, Fife, "Geese" left on April 22. Tiveed. Pink -footed Geese (Anser brachyrhynchus] on tarns on Coldingham Moor during migration in March and November. Outer Hebrides. Monach, "Geese," April 19, Oct. 10 ; Bernicle Geese, Oct. 15. Barra, Bernicle Geese on the island till April 26; White-fronted Geese (Anser allnfrons), nine, April 16; Brent Geese, Dec. 13, 14, "later than usual." Barra Head, Jan. 7, 10, fifty Bernicle Geese. Argyll and Isles. Tiree, May 2, flock of over 100 A. albifrons flying N. ; Oct. 8, large flock of A. albifrons; Oct. n, flock of 200 " Geese " passing S.E. ; Oct. 29, five Bernicle Geese ; Nov. 29, thirty Bernicle Geese. Earraid, Mull, Oct. 22, 29, flocks of " Geese " passing S. Principal movements April 16-26, Oct. 8-16, 22, 29. MOVEMENTS OF BIRDS IN SCOTLAND DURING 1893 219 CYGNIN.E (Swans). Shetland. N. Unst, numbers of " Swans " about Loch Cliff and flying S. during January and February ; Dec. 9, one ; Dec. 10, twelve. Dunrossness, Oct. n, six "Swans"; Oct. 23, one shot, none seen since. Outer Hebrides. Barra Head, Jan n, 12, flocks of Whoopers (Cygnns musicus) flying S. West Ross. "Swans" left Loch Loin March 15. Argyll and Isles. Tiree, Jan 30, Feb. 20, "large flocks of Whoopers on the lochs, never so many seen on the island before," mostly gone by March 9 ; Nov. 1 3, flock of eighteen Whoopers. ANATINJE (Ducks). Shetland. Dunrossness, Sept. 12, Wigeon (Mareca penelope) ; Sept 23, Wigeon; Sept. 30, 100 Wigeon ; Oct. n, Long-tailed Duck (Harelda gladalis). Orkney. N. Ronaldshay, Shoveller (Spatula clypeatd], breeding in Sanday in considerable numbers, scarce after Aug. i ; Pintail (Dafila acuta), latter end of May, young ct shot Oct. 23; Wigeon breeding in Sanday in flocks, Oct. 2 ; Tufted Duck (Fuligula cristatd], April 24; Long-tailed Duck, Sept. 26. Sutherland. Long-tailed Duck, Keiss, Mar. 1 5 ; Loch of Stemster, Dec. 5. Common Scoter (CEdemia nigra) nesting at Alltnabreac, June 7. Forth. Wigeon, Pentlands, Sept. 24 ; Shelduck (Tadorna cornuta), Dalmeny, Sept. 29; Golden Eye (Clangula glancion\ Firth of Forth, Oct. 14. Great increase of Shoveller as a breeding species about Doune. Tweed. Tufted Duck breeding at Duns Castle. Outer Hebrides. Barra, April 16, flocks of Long-tailed Duck; Wigeon left April 28. Barra Head, Teal, Sept. 3 ; Eider Duck (Somateria mollissimd) arrived Oct. 26. Argyll and Isles. Tiree, Pintail, March 7 ; Shoveller, Sept. 3 ; Smew (Mergus albellus}, Sept. 30 ; Gad wall (Chdulelasmus streperus) and Shoveller, Dec. 2. Skerry vore, Eiders arrived Oct. 8. Clyde. Golden Eye, numerous on Brother Loch, Mearns, May 20-28. COLUMBA CENAS (Stock Dove). Shetland. Dunrossness, one killed Nov. 1 3 ; first record for Shet- land. Toy. Arbroath, two killed Dec. 14. 220 ANNALS OF SCOTTISH NATURAL HISTORY TURTUR COMMUNIS (Turtle Dove). Tay. Longforgan, one shot " spring." Sohvay. One shot in Wigtownshire Oct. 25. COTURNIX COMMUNIS (Quail). Shetland. Breeding in Unst in some numbers. Moray. Dunrobin, Sept. 7 ; several shot at Strathpeffer, present all summer ; in unusual numbers in Elginshire during September and October ; Beauly, Fortrose, and Clach-na-harry in August. Tay. Meigle, September ; Auchengarroch. Forth. Heard in many localities in Midlothian throughout the summer, nest taken at Tranent ; Preston ; Leven, Fife. Outer Hebrides. -Barra, heard from mid-June to September (first record here). Sohvay. Nesting in Dumfriesshire, June ; Brocklehurst, Oct. 3. RALLUS AQUATICUS (Water Rail). Orkney. N. Ronaldshay, Oct. 4, two shot ; one or two seen in November. Outer Hebrides. Monach, Oct. 24. CREX PRATENSIS (Land Rail). Orkney. N. Ronaldshay, last seen Oct. 14. Dee. Fyvie, May 6. Tay. Arbroath, May 9; Bell Rock, May 16. forth. Edinburgh district, April 25. Tweed. Hallmyre, April 24-Sept. 19. Outer Hebrides. Barra, April 26 ; I. Ghlais, April 30. ITcst Ross. Shieldaig, May 15. Argyll and Isles. Tiree, May 5 ; Earraid, May 9 ; Skerryvore, May 5, 6, S.E. Clyde. Giffnock, April 23. Earliest record, April 23, Giffnock ; latest, Oct. 14, N. Ronaldshay. SQUATAROLA HELVETICA (Gray Plover). Orkney. N. Ronaldshay, Oct. 12, one young bird shot, with Turn- stones. CHARADRIUS PLUVIALIS (Golden Plover). Orkney. N. Ronaldshay, first seen end of June (an early date) ; very abundant Aug. i-io, scarce after. MOVEMENTS OF BIRDS IN SCOTLAND DURING 1893 221 Outer Hebrides. Monach, Oct. 2, Nov. 5. Barra Head, April 6, Sept. 1 6. I. Ghlais, large flock, Feb. 27, N. ; Nov. n, large flocks. Argyll and Isles. Tiree, Oct. 1 2, in large numbers ; Skerryvore, Sept. 12, 14, resting on rock, W.S.W. Clyde. Cathcart, reappeared for winter Sept. 14. EUDROMIAS MORINELLUS (Dotterel). Moray. Nesting on Eastern Cairngorms, June ; Strathspey, on migration, Sept. 27. VANELLUS VULGARIS (Lapwing). Shetland. Dunrossness, Oct. 6 ; Oct. 10, very large flock passing W. ; Oct. 12, flock; Oct. 13. Orkney. Hoy Sound, April 2, small flock. Tay. Returned to coast, Arbroath, Feb. 13 ; in flocks, June 29. Bell Rock, first seen March 12, in flock. Outer Hebrides. Monach, March 8, Oct. 24; Barra Head, Jan. /. STREPSILAS INTERPRES (Turnstone). Orkney. N. Ronaldshay, "seen in small numbers during every month of the year." Outer Hebrides. Barra, May 27, small flock; July 18, eight, "doubt- ful if these ever left." Barra Head, Aug. 19, a pair; Monach, very numerous during winter ; I. Ghlais, Aug. 12. PHALAROPUS FULICARIUS (Gray Phalarope). Argyll and Isles. Skerryvore, one killed at Light, Oct. 19, S.S.W. SCOLOPAX RUSTICULA (Woodcock). Shetland. N. Unst, "November"; Dunrossness, Nov. 14. Orkney. N. Ronaldshay, Oct. 10. Moray. Strath Brora, Sept. 20; Strathspey, Sept. 27, on migration. Tay. Arbroath, Sept. 22, on migration. Forth. Breeding in unusual numbers near Stirling, twenty-two nests found on one hill ; very abundant in July ; left early in August. Outer Hebrides. Monach, Oct. 19. I. Ghlais, Jan. 1 8, one at Light ; Nov. 2. GALLINAGO CCELESTIS (Common Snipe). Orkney. N. Ronaldshay, unusually scarce, most present in August. Outer Hebrides. Barra Head, Oct. i ; I. Ghlais, Oct. 9, great numbers, S.W. Argyll and hies. Tiree, Sept. 30, in large numbers, "unusually early." 222 ANNALS OF SCOTTISH NATURAL HISTORY GALLINAGO GALLINULA (Jack Snipe). Orkney. N. Ronaldshay, first seen Sept. 16; very plentiful during October. Dee. Fyvie, Oct. 12 April 19. Outer Hebrides. Monach, Oct. 15. Argyll and Isles. Tiree, Sept. 30. Earliest, Sept. 1 6, N. Ronaldshay ; latest, April 1 9, Fyvie. CALIDRIS ARENARIA (Sanderling). Orkney. N. Ronaldshay, first seen Aug. 21. Argyll and Isles. Tiree, May 6, large flocks ; Aug. 5, twenty. TRINGA STRIATA (Purple Sandpiper). Orkney. N. Ronaldshay. " Comparatively scarce up to November; a few probably remain all the year." Outer Hebrides. Barra, June 2, small flock still here ; Monach, Oct. 9, two at Light. TRINGA SUBARQUATA (Curlew Sandpiper). Sutherland. Thurso, Sept. 6, two killed. [The occurrence of this species in N. Ronaldshay, Orkney, in 1892, was by inadvertence omitted from last year's Report. Mr. Allan Briggs records : " Aug. 24, two ; Aug. 30, Sept. i, numerous."] TRINGA MINUTA (Little Stint). Orkney. N. Ronaldshay, Sept. 8, 9 ; Oct. 14, 1 6. TRINGA CANUTUS (Knot). Orkney. N. Ronaldshay, Aug. 15, 22, flock of forty; Sept. n. Pentland Skerries, Sept. 6, flock of forty, three caught at Light, S., light. Sutherland. Thurso, Aug. 24, 29. Forth. Dalmeny, Sept. 23. Outer Hebrides. Barra, Aug. 19. Argyll and Isles. Tiree, Aug. 27-Sept. 4. Earliest observed, Aug. i 5, N. Ronaldshay. MACHETES PUGNAX (Ruff). Orkney. N. Ronaldshay, numerous, first seen Aug. 24, four, and after in numbers up to Sept. 22. Argyll and Isles. Tiree, Sept. 4. MOVEMENTS OF BIRDS IN SCOTLAND DURING 1893 223 TOTANUS HYPOLEUCUS (Common Sandpiper). Moray. Rothes, April 19. Forth. Duddingston Loch, April 19. Tweed. Hallmyre, April 22. Outer Hebrides. Monach, April 23-Aug. 20; Barra, May 2. West Ross. Kinloch, Shieldaig, April 19. Argyll and Isles. Tiree, May 11 ; Skerryvore, May 20; Skervuile, Jura, Aug. 27. Clyde. Rutherglen, April 18. Earliest, April 18, Rutherglen; latest, Aug. 27, Skervuile. TOTANUS CANESCENS (Greenshank). Orkney. N. Ronaldshay, Aug. 18-29, f ur or fi ve single birds. Argyll and Isles. Tiree, Aug. 7, on migration. TOTANUS CALIDRIS (Redshank). Tay. Arbroath, on the coast by June 29. LIMOSA LAPPONICA (Bar-tailed Godvvit). Orkney. -N. Ronaldshay, a few single birds about Aug. 4-Sept. 20. Forth. Firth of Forth, Sept. 3, " Godwits." Argyll and Isles. Tiree, Aug. 27, two. NUMENIUS ARQUATA (Curlew). Outer Hebrides. Monach, unusually numerous ; in hundreds after June 3, and in lessening numbers after Aug. 25. Barra Head, Sept. 10, on migration. Argyll and Isles. Skerryvore, March 20, April 20, 21, 27, May 2, 3, 8; May 15, in large flock; Aug. 27-30, numbers; Oct. 8. NUMENIUS PHLEOPUS (Whimbrel). Orkney. N. Ronaldshay, seen from May 14 to end of August, and plentiful during latter month. Outer Hebrides. Barra, May 2, in small flocks. Argyll and Isles. Tiree, May 4; May 15, plentiful passing N. ; Aug. 10. STERNIN^E (Terns). Shetland. Bressay, "Terns," June 7. Orkney. . cantiaca (Sandwich Tern) nesting in N. Ronaldshay, 224 ANNALS OF SCOTTISH NATURAL HISTORY first record as a breeding species (see "Annals," 1894, p. 87). Pentland Skerries, "Terns," May 10, Sept. 5. Moray. "Terns," Golspie, April 28. Toy. S. minuta (Little Tern), Edenmouth, April 24. S.fluviatilis (Common Tern), April 27 ; Arbroath, May 18. Forth. Three S. cantiaca, Dunbar, Aug. 7. Outer Hebrides. Monach, "Terns" arrived May 16, left Sept. 13; Barra, "Terns" arrived May 15. Argyll and Isles. Tiree, April 22, Little Terns passing; May 8, Arctic and Little Terns arrived; May 1 8, pair of Sandwich Terns ; Arctic Terns left Sept. 19. Skervuile, Jura, "Terns" last seen Oct. 7. LARUS GLAUCUS (Glaucous Gull). Shetland. Dunrossness, Oct. 14, one flying S.W. Orkney. N. Ronaldshay, Oct. 23. LARUS LEUCOPTERUS (Iceland Gull). i. Young <$ killed at Shurrery, Nov. n. Outer Hebrides. Barra Head, Sept. 24; Barra, Dec. 13; Monach, Sept. 29, Oct. 2, ii (young birds). STERCORARIUS PARASITICUS (Buffon's Skua). Orkney. Eday, Sept. 4 ; Rendall, about same date. MERGULUS ALLE (Little Auk). Shetland. Dunrossness, Dec. 8, S.W. gale. Outer Hebrides. Monach, June 24. FRATERCULA ARCTICA (Puffin). Outer Hebrides. I. Ghlais, commenced to fly past the L.H. in countless numbers at 8 p.m. on Aug. i, and continued without intermission for two days, all travelling S. PODICIPEDID/E (Grtbes). Orkney. N. Ronaldshay, P. fluviatilis (Little Grebe), Oct. 23. Argyll and Isles. Tiree, P. cristatus (Great Crested Grebe), Feb. 9 1 8 ; .March 30, pair on Loch Vasapol, in intermediate plumage. P. auritus (Sclavonian Grebe) abundant on fresh-water lochs during January and first week of December. PSAMMOSTEUS TAYLOR f, A NEW FOSSIL FISH 225 ON PSAMMOSTEUS TAYLORI, A NEW FOSSIL FISH FROM THE UPPER OLD RED SAND- STONE OF MORAYSHIRE. BY R. H. TRAQUAIR, M.D., LL.D., F.R.S. AMONG the large detached plates occurring in the Upper Old Red Sandstone of the neighbourhood of Elgin, which used to be slumped together by collectors under the name of " PtericJithys major" is one form which has never been found perfect, nor has it ever been described. The most complete specimen which I have seen is repre- sented in outline in the accompanying figure, one-fourth the natural size. It is from Newton Quarry, and belongs to the Edinburgh Museum, to which it was presented by Mr. William Taylor of Lhan- bryde. Portions of still larger specimens were col- lected by the late Rev. Dr. Gordon, and belong to the Museum at Elgin. These plates are toler- ably thick, smooth in- ternally, and as to their contour are gently hollowed in boat -like fashion. The complete outline has not yet been seen; but one extremity, presumably the posterior, is bluntly angu- lated in the manner shown in the figure. The outer surface appears to be in- complete in all the speci- Outline of a specimen of Psammostens r i\/r u*..,- . v>n4- Taylori. sp. nov., one-fourth natural size, mens from Moraysnire ; but in a fragment from the red sandstone of Balnagown, Ross-shire lent to me by Mr. Hugh Miller, and which, if not identical with those from the former district, is undoubtedly closely allied, shows a few 12 D 226 ANNALS OF SCOTTISH NATURAL HISTORY small patches of a superficial sculptured layer. Here the ornament, as seen under a lens, consists of small closely set tubercles with stellate bases, which remind us at once of the sculpture of the fragmentary plates from the Devonian of Russia described and figured by Agassiz as Psammosteus paradoxusj- though the tubercles are rather coarser as well as more irregular in shape. The microscopic structure of the Elginshire plates also closely resembles that of the Russian Psammosteus paradoxus; there being first a thin non-vascular basement layer, above which the thickness is occupied by a very close network of Haversian canals, while the intervening substance shows only dentinal tubules without bone lacunae. 2 Everything connected with these plates being highly suggestive of Psammosteus, I decided to refer them to that genus on being shown by Mr. Smith Woodward certain papier-mache casts of tolerably entire plates of P. paradoxus from Russia. These casts, contained in the British Museum, represent concave boat-like plates much like the Elgin fossil in general aspect, though smaller in size ; so that I cannot doubt that the Morayshire plates now under consideration are generically identical with them. As my friend Mr. Taylor of Lhanbryde has rendered me great assistance in procuring material for the study of these relics, I have pleasure in adopt- ing for the creature the name of Psammosteus Taylori. The microscopic structure of the remains which have been assigned to Psammosteus, suggests that they were Selachian in their nature, though it is indeed difficult to imagine what the appearance of such a Selachian could have been when entire. This is the first record of the occurrence in Scotland of plates referable to Agassiz's genus Psammosteus ; for though in the British Museum there are two fragments of P. arenatus, Ag., said to be from the Old Red Flagstones at Wick, I feel quite convinced, after carefully examining the specimens in question, that there is a mistake here, and that they are from a Russian locality. 3 1 " Poiss. Foss. v. gres rouge," pi. 27, figs. 2-4. 2 Some of the microscopic sections which I have examined were made and kindly lent me by Dr. Mackie of Elgin. 3 These specimens are in the Peach collection, and are referred to by Mr. Smith Woodward in his "Cat. Foss. Fishes Brit. Mus.," part ii. p. 127. ANN. SCOT. NAT. HIST. 1894. PLATE VII. naL length. 2. F. P C delt . "M^Fa-rlane A ErsKine Lith 1 ;? Edin r DlCTYNA ARENICOLA, Sp. nov. SPIDERS COLLECTED IN NEIGHBOURHOOD OF AVIEMORE 227 A LIST OF SPIDERS COLLECTED IN THE NEIGHBOURHOOD OF AVIEMORE, INVER- NESS-SHIRE. By GEORGE H. CARPENTER, B.Sc., and WILLIAM EVANS, F.R.S.E. PLATE VII. [INTRODUCTORY NOTE BY W. EVANS. In 1893 I had oc- casion to spend the months of May and June at Aviemore in Strathspey ; and being at the time much interested in Spiders, they naturally received a considerable share of my attention. Most of the specimens then collected, together with a few which I obtained in the same neighbourhood while staying at Kincraig in August 1889, have kindly been ex- amined for me by Mr. Carpenter, and from his notes and my own field and other memoranda the following list has been drawn up by us. Of the locality it may safely be said that there are few in Scotland more likely to possess a richer spider fauna. The mere mention of the frie forests of Rothiemurchus, Glenmore, and Abernethy, the profusion of luxuriant heather, juniper bushes, etc., the banks and shingles of the Spey and its tributaries, the surrounding mountains (the Cairngorms and the Monadhliath range), will be sufficient to make this apparent. The number of species obtained by me was 109 a small proportion, no doubt, of what we may expect to be recorded when the district has received the attention it deserves. One of the species now recorded namely, Cnephalocotes elegans is new to Britain, and other five or six are believed to be additions to the Scottish list. The collection has also sup- plied the type specimen of the female of Trochosa biunguiculata which the Rev. O. P. Cambridge recently described and figured in this journal (see p. 23 of the present vol.) This specimen, I ought to say, was kindly brought to me, along with some other Lycosids, from Cairn toul by Mr. Alex. Robertson, a member of the Scottish Mountaineering Club. A number of the other species included in the list have only been taken in Scotland on one or two previous occasions. 228 ANNALS OF SCOTTISH NATURAL HISTORY These facts clearly indicate how rich a harvest remains to be reaped in this branch of our fauna. Many of the species were present in great abundance, indeed the wealth of spider life generally in the district struck me as well pronounced in comparison with other Scottish localities I have collected in. Of course the ex- ceptionally fine weather of the spring and summer of 1893 must be borne in mind. The arrangement and nomenclature followed in this list are the same as in our paper on the Spiders of the Edinburgh District recently published in the " Proceedings of the Royal Physical Society," vol. xii. p. 527. We have again to thank Mr. Cambridge for assistance in the identification of a number of the more difficult species.] SYSTEMATIC LIST OF SPECIES. DYSDERID^E. SEGESTRIA SENOCULATA (Linn.} Adult and immature $s fairly common. DRASSIM;. MICARIA PULICARIA (Sitnd.} Several ad. and imm. $ s running on road at Aviemore, and a few under stones at Loch-an-Eilan, Loch Gamhna, etc. GNAPHOSA ANGLICA, Cambr. = Drassits lucifugu's, Bl. Three $ s -one ad., the others imm. found under stones on moor between Alt-na-gaber and Loch Morlich, 5th June 1893. The first and only previously recorded Scottish habitat is in Berwick- shire, where an adult $ was found by Dr. Hardy twenty years ago ("Proc. Berw. Nat. Club," 1873-75, P- 3 10 )- DRASSUS TROGLODYTES, C. L. Koch Not common; a few $ s about Aviemore. DRASSUS LAPIDOSUS (Walck.) $s (mostly imm.) fairly common and widespread ; one ad. in May. CLUBIONA TERRESTRIS, Westr. Ad. and imm. $ s common. CLUBIONA RECLUSA, Cambr. A few ? s under bark on old paling at Aviemore. CLUBIONA TRIVIALIS, L. Koch Common in heathery places Alt- na-gaber, Kincraig, etc. On i4th June ad. $ s and $ s were fairly numerous at from 2000 to 3000 feet on the side of Braeriach above Loch Eunach. SPIDERS COLLECTED IN NEIGHBOURHOOD OF AVIEMORE 229 CHIRACANTHIUM CARNIFEX (Fabr.} Small colonies found in a number of spots, but not common, Alt-na-gaber, Loch Morlich, Rothiemurchus, etc. ; ad. $ s and $ s in cocoons on heather during June. AGROECA BRUNNEA (Blackw.} An ad. $ at Loch Vaa, 2yth May, and an imm. $ at Altdruie, 6th June. The egg-cocoons of an Agroeca were not uncommon on heather by the roadside near Colyumbridge. The A. brunnea of Dr. Hardy's list of Berwick- shire spiders ("Proc. Berw. Nat. Club," 1856-62, p. 94) probably belonged to the form since separated and described by Mr. Cambridge under the name of A. proxima. DICTYNID^E. DICTYNA ARUNDINACEA (Linn.} Very common on heather : a few on young conifers. DICTYNA ARENICOLA, Cambr. In the Royal Physical Society's "Proceedings" for July last (vol. xii. p. 589) this species is described (and figured) by the Rev. O. P. Cambridge from specimens obtained by me on the sandhills at Luffness, East Lothian, the previous month. Since then it has occurred to me that in June 1893 I observed a similar pale Dictyna on the sands of Loch Morlich at the foot of the Cairngorms and 1040 feet above sea-level. A search through my Aviemore collection has resulted in the detection of two specimens, both adult males. These were at once shown to Mr. Cambridge, who, in a letter dated 4th August 1894, writes confirming my identification. The discovery of this inland habitat for the species -where, as at Luffness, it is found in company with Trochosa picta is of much interest. At the request of the editors of this journal and with the approval of the Secretary of the Royal Physical Society, the original figure of the species is here reproduced. W. E. DICTYNA UNCINATA, Thor. Adults of both sexes obtained in abund- ance in June by beating young conifers at Inverdruie, etc. This is its first record for Scotland. Identification confirmed by Mr. Cambridge. AMAUROBIUS FENESTRALIS (Str.} Common,' both in the ad. and the imm. state. AMAUROBIUS SIMILIS (Blackw.} A number in outhouses. AGELENID^E. ARGYRONETA AQUATICA (ChrcK). A number of ad. ? s and imm. examples obtained in mossy pools at Loch Pithulais, May 1893. 230 ANNALS OF SCOTTISH NATURAL HISTORY CRYPHCECA SYLVICOLA (C. L. KocJi). Ad. $s and imm. examples abundant on conifers, etc. : ad. $ and numerous $ s under stones on side of Braeriach elevation 2000 to 3000 feet 1 4th June. TEGENARIA DERHAMII (Scop.} A few taken in houses. TEXTRIX DENTICULATA (O/iv.} Obtained several times, but not numerous : a few at about 2000 feet on Braeriach. HAHNIA NAVA (Black.} A few adults at Carr bridge, etc. HAHNIA MONTANA (Blackw.} Ad. , Craigellachie, Aviemore. THERIDIID^. ERO FURCATA (Vitl.} A few imm. examples. NESTICUS CELLULANUS (Clerck}. $ and several $s ad. at Loch-an- Eilan, May. THERIDION SISYPHIUM (C7mv&). -- Very abundant on heather, juniper, etc. : eggs, loth June onwards. THERIDION VARIANS, Hahn. Abundant on conifers at Inverdruie. THERIDION FALLENS, Blackw. -- Three ad. ?s near top of Craigellachie. PHOLCOMMA GIBBUM (Westr.} A few $ s. ASAGENA PHALERATA (Fanz.} =-- Theridioii signatum, Bl. Fairly common in several localities near Loch Gellachie, Inverdruie, Loch Vaa, etc. Ad. $ s running in the sunshine on dry bare spots throughout May ; $ s with their egg-cocoons in slight cells under stones and moss, common in same localities end of May and beginning of June. A few $ s were obtained near Kincraig in August 1889. An ad. ? taken in Berwickshire by Dr. Hardy about twenty years ago appears to be the only previous Scottish record. PEDANOSTETHUS LIVIDUS (Blackw?) Adults of both sexes fairly common. Taken at nearly 3000 feet on Braeriach. BOLYPHANTES LUTEOLUS (Blackw.} Immature examples common on the lower parts of Braeriach from Loch Eunach up to about 2500 feet. A few only about Aviemore. DRAPETISCA SOCIALIS (Sund.} A few obtained by beating young conifers : all imm. LINYPHIA INSIGNIS (Blackw.} Immature examples common in June. LINYPHIA LINEATA (Linn?) One ad. $ ; a few others imm. LINYPHIA CLATHRATA, Sund. A single example among leaves near the Doon. SPIDERS COLLECTED IN NEIGHBOURHOOD OF AVIEMORE 231 LINYPHIA MONTANA (Clerck). Very common on spruce and juniper : both sexes adult. LINYPHIA TRIANGULARIS (Clerck). Young and half-grown examples very common about Aviemore on broom, etc., in end of May and during June. Adults common at Kincraig in August 1889. LINYPHIA PELTATA, Wid. Fairly common on firs and juniper : ad. and imm. LINYPHIA PUSILLA, Sund. Two ad. $ s and many $ s : common on webs at the mouths of rabbit-burrows close to Aviemore. LABULLA THORACICA ( Wid.) Rothiemurchus Forest, Loch Morlich, Craigellachie, etc., but not common : all imm. LEPTYPHANTES MINUTUS (Blackw.) A few taken in August 1889. LEPTYPHANTES ALACRIS (Blackw.} A few ad. $ s and $ s near Aviemore. LEPTYPHANTES LEPROSUS (Ohl.) Several ad. $ s. LEPTYPHANTES OBSCURUS (Blackw.) Two $ s and three $ s. LEPTYPHANTES EXPUNCTUS (Cambr.) Fairly common in June on young conifers at the Dell, near Aviemore, a few of the males adult, all the others immature. The previously recorded Scottish localities are Dunkeld and near Glasgow. LEPTYPHANTES PALLIDUS (Cambr} The collection has yielded one ad. $ of this interesting species. The only previous Scottish record is that of a specimen taken near Hamilton by Mr. H. C. Young in August 1878. LEPTYPHANTES CRISTATUS, Menge. One ad. LEPTYPHANTES ZEBRINUS, Menge. About a dozen in the collection, some of them from the mountain side above Loch Eunach. LEPTYPHANTES TENEBRICOLUS ( Wid.) Common, but nearly all im- mature, on mountain side immediately above Loch Eunach. A few only detected in the lower parts of the valley. LEPTYPHANTES ERICVEUS (Blackw} Two ad. $ s only obtained ; but, like most of the other species of the genus here recorded, prob- ably common enough later in the year. BATHYPHANTES VARIEGATUS (Blackw} obtained on several occa- sions, and up to 2500 feet, but not common. BATHYPHANTES CONCOLOR (Wid.) One ad. $ . BATHYPHANTES APPROXIMATUS (Cambr) One ad. $. BATHYPHANTES NIGRINUS (Westr} A few adults in meadow at Aviemore. TMETICUS ABNORMIS (Blackw) One $ on mountain side above Loch Eunach. 232 ANNALS OF SCOTTISH NATURAL HISTORY TMETICUS RUFUS ( Wid.} One $ under stone near Aviemore. TMETICUS HUTHWAITII (Cambr.} On i4th June about a dozen ? s of this rather scarce spider were found under stones at from 2000 to 3000 feet on Braeriach, immediately above Loch Eunach. There is also an ad. $ in the collection. TMETICUS PRUDENS (Cambr} One $ of this rare species was ob- tained. MICRONETA CONIGERA (Cambr.} Two obtained $ and $ ad. MICRONETA SUBTILIS (Cambr.} Among the " micros " collected was an ad. $ of this species. It is an addition to the Scottish list. GONGYLIDIUM DENTATUM (Wid.} A few ad. $ s. GONGYLIDIUM TUBEROSUM, (Blackw.} One ad. $ ; an addition to the Scottish list. GONGYLIDIUM RETUSUM (Westr.} Three cs and two $s ad. Tiso VAGANS (Blackw} Ad. $ and $. EREGONE DENTIPALPIS (Wid.} Ad. $ and $. GONATIUM RUBENS (Blackw} In several localities, but not numerous. A few on the side of Braeriach, immediately above Loch Eunach. Females only obtained. GONATIUM BITUBERCULATUM (Wid.} Two ad. c? s and several $ s. DISMODICUS BIFRONS (Blackw.} Common on young spruces, etc., at Inverdruie. DIPLOCEPHALUS CRiSTATUS (Blackw} One ad. $ in collection. DIPLOCEPHALUS FRONTATUS (Blackw.} An ad. ct and a few s. ENTELECARA ERYTHROPUS (Westr.} An ad. $ off spruce at Aviemore. CNEPHALOCOTES ELEGANS (Cambr} Among the "micros " obtained was an ad. $ of this rarity. It has been shown to Mr. Cambridge, who confirms our identification. The species has not hitherto been detected in Britain. Mr. Cambridge's type was taken at Nuremberg, and the species has been found also in Denmark and Northern France. STYLOCTETOR PENICILLATUS ( Westr.} Neriene penicillatits, Cambr., " Spid. Dorset." Two ad. $ and ? in the collection. First record for Scotland. WALCKENAERA ACUMINATA (Blackiv.} One 9 only obtained. CERATINELLA BREVIS (Wid.} A few $ s. PACHYGNATHA DEGEERII, Sund. Two under stones at widely separated localities were all that were noticed. SPIDERS COLLECTED IN NEIGHBOURHOOD OF AVIEMORE 233 EPEIRID^E. META SEGMENTATA (Clerck}. Common on juniper bushes, etc. Both adults and young examples observed in May some of the former large and prettily marked. META MERIAN^E, Scop. Fairly common in holes under the roots of trees and pieces of fallen rock. TETRAGNATHA EXTENSA, Linn. Common in a few spots, but not generally dispersed. Marshy ground near Loch-an-Eilan, Loch Gellachie, and Carrbridge, on webs suspended from twigs of bog myrtle, over small ditches. CYCLOSA CONICA (Pall.} One ad. ^ shaken off a young conifer at Inverdruie on i3th June. EPEIRA CUCURBITINA, Clerck. Fairly common on young conifers and wire fences about Inverdruie. Adults of both sexes in May and June ; young ., Kincraig, in August. EPEIRA DIADEMATA (Clerck}. Young examples common in May and June ; adults in August. EPEIRA AGALENA, Walck. Adults of both sexes. Not uncommon on wire fences about Inverdruie during June : a few also ob- tained off conifers. Has already been recorded from Aviemore ("Proc. Glas. Nat. Hist. Soc." 1878-80, p. 79). EPEIRA CORNUTA (Clerck}. Epcira apodisa, Blackw. Abundant on heather, bog myrtle, etc. Numerous very large 9 s, apparently on the point of depositing their eggs in marsh at Loch Alvie, gth May ; ad. 6 s at Loch Gamhna on i-jth June ; ad. $ s also in August ; imm. examples common in May and June. EPEIRA QUADRATA (Clerck}. Common on bog myrtle, heather, etc., chiefly in marshy spots. Immature examples only (mostly quite small) in May and June ; adults of both sexes in August. EPEIRA UMBRATICA (Clerck}. Ad. $ s and s and imm. examples (some quite small) common during May and June on the Aviemore and Inverdruie bridges ; also about old palings and under the bark of dead trees at Aviemore, Loch Gellachie, Loch-an-Eilan, etc. An ad. $ and several $ s were taken from under the bark of an old birch near Feshie Bridge in August 1889. Strictly nocturnal. THOMISID^E. XYSTICUS CRISTATUS (Clerck). Common both ad. and imm. XYSTICUS SABULOSUS (Hahn). On 5th June 1893 about a dozen immature examples were obtained on a bare spot on the open 234 ANNALS OF SCOTTISH NATURAL HISTORY moor between Alt-na-Gaber and Loch Morlich. This is the first record of the species for Scotland. We are obliged to Mr. Cambridge for identifying our specimens. XYSTICUS BIFASCIATUS (C. L. A'.) An ad. $ and three ? s obtained near Kincraig in August 1889. OXYPTILA TRUX (Blackw.} Ad.