HARVARD UNIVERSITY LIBRARY OF THE MUSEUM OF COMPARATIVE ZOOLOGY WILLARD PEELE HUNNEWELL (CLASS OF 1904) MEMORIAL FUND 13.420. The income of this fundis used forthe purchase of entomological books Febwscany vs, i20— lamcanyy Tv. G21. : Nay t Gaul ree THE ENTOMOLOGIST'S RECORD AND JOURNAL’ OF VARIATION ibitkhD BY Ricuarp 8. BAGNALL, F.t.s.,r.u.s. | EH. A. CO. KAYNHE, ™.D., F.E.S. Gurorce T. BETHUNE-BAKHR, | Jas. EH. COLLIN, F.z.s. side F.L.S., F Z.S., F.E.S. | H. Sr. J. K. DONISTHORPE, M. BURR, D.SC., F.L.S., F.Z.S., F.E.S. F.Z.S., E.E.S. (Rev.) C. R. N. BURROWS, F.&.s. | JoHN HartLEY DURRANT, F.£.s. T. A. CHAPMAN, M.D., F.R.S., F-E.S. | ALtRED SICH, F.E.S. (REy.) GkorGE WHEELER, M.A., F.E.S., and Henry J. TURNER, F.z:s., Editorial Secretary. VOL. XXXII. JANUARY ro DECEMBER, 1920. PRICE 12s. 6d. Special Index (with every reference), ls. 6d. s na, ie 5 é me i exon oe Journal of Variation be _ Lipirep By "-Bromanp S$. BAGNALL, F.L.8., F.E.8, eg CHAPMAN, wip., F-R.8., F.E.8. _Gzone 2p, BETHUNE- BAKER, _ Jas. BH. COLLIN, v.u.s, F.L.8., F.2.8., F-E.8. H. Sr. J. K. DONISTHORPE, F.z.8., F.5.8. ‘M. BURR, D.8C., F.L.8., F.Z.8., EELS. y JouN Hartnny DURRANT, 7.2.5. eas C..R. N. BURROWS, rns. Ee ere Dees (Rry.) Gzorce 2s eae M.A:, F.E.8:, : es os Hanae J. UURNER, F.ns.,: tee ~ Hditorial Secretary. ; ae CONTENTS. AGE ‘The fa aa pitlons Lady-bird, Coccinella distineta, Fald.; H. Donisthorpe, F.Z, S., F.B.S. (with two plates). . 1 ; oes Polymorphism and “Races of seme Buropean Guypocers and Rhopalocera, Roger Verity, M.D: . rs g 3 ‘The Sydney Webb Collection of British Rhopalocera, 8.G.0.R. Es ce ate ee 8 ‘Remarks on Hiibner’s Tentamen, J. ES Ph. oy ae aa Sas aie 4 il Note by G.7.B.-B. : 12 ‘Nores on CoLnEcTING :“Marriage Flight of Ey rare ee in London, W. ‘6. Create ies F. E, ‘Ss ' _ Gloucestershire ong ae W. B. Davis ; Sat ertne in France and Abaly in 1917- 18 (concluded), Lieut. H. B. Ashby, F.H.S. .. 13 Reon Nores axp Sxorr Norices ; 17 Socmertes :—The South London Entomological ‘Society ; The Lancashire ‘and Cheshire | Entomological Society . : oe 21 ‘Reviews ‘— Proceeding of the South London Entomological Society, C, R.N.B. e re 23 ‘Spnorn INpex. Trrne Pace or Vou. XXXI. JANUARY “Toth, 1920. Price ae SHILLING Al AND SIXPENCE ia, Wits Two PrLatss, S Subseription for Complete Volume, post free j (including all DOUBLE NUMBIRS, eto.) TEN SHILLINGS, ‘ ‘ TO BE VYORWARDED TO Perec be. PAGE, F.ES., i Berrrosz,’’ GuLiaTiy Roap, New Cross, 8.H,14. lies ~ Communications have been received or have been promised from Rev. G. Wheeler, if Ae R. 8. Bagnall; Hy. J. Turner, Parkinson) Curtis, H. Donisthorpe, A. Sich, le Dr. Verity, C. W. eae Rey. C. BR. N. Burrows, Dr. T. A. Chapman, Capt. Burr,. 5 Oke T. Bethune-Baker, E. B. Ashby, P,.A. H. Musehamp, J. H. Durrant, Orazio : Querci, W. B. 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SLIDES OF BIRDS, WILD FLOWERS, &c., By same Colour Process. LANTERN SLIDES MADE TO ORDER FROM ANY SPECIMHN OR COLOURED DRAWING, PHOTOS IN COLOUR OF LARVA, LIFE. SIZE, ON IVORINE TABLETS TO PIN IN THE CABINET. For List apply to— CHARLES D. HEAD, Cherrymount, Donnycarney, DUBLIN. Bexley] Le W. NEWMAN [Kent — Has for sale a superb stock of 1918 specimens in fine condition, including Varleyata ; Bicuspis ; Pendularia var. Subroseata ; Melanic forms Lariciata, Consortaria, Conson: aria, Abietaria; Irish forms Aurinia and Napi, fine vars. Tiliae, Yellow Dominula, etc., ete. Quotations and Insects sent on approval with pleasure. Also a huge stock of fine PUR and OVA. Write for latest price lists. NOTICE :—Owing to huge rise in cost of metal, etc., my Relaxing Tins are /now 3/6 small and 5/6 large, post free. : gwd wologist, o Ong JOURNAL oF VARIATION. Nous SOX Xt No. 1. . January 15rH, 1920. The Myrmecophiloiwts Lady-Bird, Coccinella distincta, Fald., its Life-history and Association with Ants. (With two plates.) By HORACE DONISTHORPE, F.Z.S., F.E.S., etc, (Concluded from Vl. xxxi., p. 222.) - The most difficult problem in connection with C. distincta is to explain why it is always associated with ants. The beetles, as we have seen, do not as a rule hibernate in the nests; nor do the larve and pupee live in the nests, nor are the eggs dropped on to them, as is the case with Clythra quadripunctata. The lady-birds (and their larve) will feed on any plant-lice and could often obtain a richer supply of food by visiting trees far away from the rufa nests, as do the ants themselves. Therefore it is not a question of food. It cannot be to obtain protection ‘from the ants because its near ally the seven-spot lady-bird is much more common and occurs everywhere miles away from F’, rufa nests. The fact that the latter sometimes occurs with distincta on the trees over rnfa nests, and also alone in such situations—at Oxshott I frequently find septempunctata on fir trees over rufa nests, but have never been able to discover distincta there—serves to show the kind of variation in habit which may lead to a myrmecophilous mode of life, and not why it lives such a life. Wasmann?* considers that distincta has adapted itself to such a life through a spontaneous variation, which embraced and retained, gave to the species a new direction in evolution, and this in spite of the limitation in food-supply which was incidentally brought about through this new habit. He believes that it has differentiated itseli—not through, but in spite of the operation of natural selection—into a true morphological species. This again does not explain why it lives with ants, but only how the habit started ; moreover | am more inclined to think that the habit was brought about gradually, by its ancestors experimenting in a myrmecophilous existence, aS we see septempunctata doing at this day. [For other examples of a like nature—see my paper “On the Origin and Ancestral Form of Myrmecophilous Coleoptera.” Trans. Ent. Soc. Lond. 1909 413-29]. I consider the reason for its association with F. rufa is that it is a Mullerian mimic of Clythra 4-punctata. In 190024 I wrote of the latter—‘“I am inclined to think that this beetle is a mimic of Coccinella distincta, as it has a strong superficial January, 1920. ¢ 2 THE ENTOMOLOGIST’S RECORD. resemblance to a ‘lady-bird, and the Coccinellide are known to be distasteful to insectivora.”’ Again in 19012° I repeated this statement, but added—<“ At the same time Clythra may be distasteful on its own account, and thus provide an example of Miillerian mimicry, a question which | hope to settle this year.’ As mentioned in my paper on “The Life History of Clythra quadri-punctata, L.” (Trans. Ent. Soc. Lond. 1902 11-28) I proved the Clythra to be distasteful by experiments with various birds, lizards, marmosettes, etc., at the Zoological Gardens. We therefore see that it is a case of Mullerian mimicry, and I now think that the Coccinella is a mimic of the Clythra, aud not vice versa as I originally suggested. The Clythra’s eggs, larve, and pupe occur in the ants’ nests, and it is a commoner and more widely distributed species—it ranges from Sutherland in Scotland to Cornwall and the Isle of Wight. This suggests that the Coccinella is of comparatively more recent phylogenetic development ; and it is also highly specialized as regards the male genitalia. It has been suggested that as the shape of C. distincta is very different from that of Clythra, it can not be a mimic of the latter; but mimicry can be valuable in spite of differences in shape, furthermore that shape may be very stable and difficult to alter, as probably here, for it runs through many allied species. Everyone will agree that C. distincta is more like Clythra than is the common CU. 7-punctata, as the shape is aciually a little longer, and the spots much larger than in the latter. I have also been told that as the size of the spots varies in other species of Coccinellida—for example my subspecies boreolitoralis of the common eleven-spot Lady-bird, C. undecimpunctata, L., which occurs on the coasts in the north and west—these also ought to be mimics of Clythra. Variation occurs independently in different species and may produce the same results for different reasons, and one might just as well maintain that C. distincta ought to occur on sandy coasts! Coccinella distincta and Clythra quadripunctata are frequently found together on the trees over, and flying round the nests, and it must be admitted that by those who are not Entomologists, Coleopterists, or specialists, they might well be mistaken for each other. My friend Professor W. M. Wheeler writes in one of his charming papers [‘‘ The Parasitic Aculeata, a Study in Evolution” Proc. Amer. Phil. Soc. 58 1-40 (1919)}—‘* There is undoubtedly much to be said in. favour of the opinion commonly held by entomologists that the fruit- fulness of their investigations is apt to be directly proportional to the intensity of their specialization, but it is also true that this very specialization may often preclude an adequate appreciation or even a recognition of phenomena that would profoundly impress the worker who possesses more general biological interests.”’ This statement is not inapplicable to the subject in question. Both species are distasteful, both exhibit warning colours, and it would be an advantage to the Coccinella to have shared any experi- mental tasting by young birds, etc., with the Clythra, which would help to protect it in the winter when birds are hungry and will sometimes eat insects they would not otherwise touch. The Clythra dies off in the summer, whereas, as we have seen, the Coccinella passes the whole winter on the trees over the rufa nests. If it be admitted that it is an advantage to the latter to resemble the former, then natural selection would have seized on any small SEASONAL POLYMORPHISM. 3 variations that arose, the larger size of the spots, etc., and gradually increased the same. Ihave submitted this part of my paper to my friend Professor Poulton and he considers that the above arguments are quite sound, but would not exclude the possibility of some additional advantage being gained by the selection of trees in the neighbourhood of the ants’ nests, and therefore presumably visited more freely than others by the ants. The life history of this insect may be briefly recapitulated as follows :— Coccinella distincta passes its whole life in the immediate neigh- bourhood of ants’ nests. Copulation takes place in May and June, and the female lays her eggs on the underside of pine needles, and leaves of trees, over the ants’ nests. The eggs are long, bright yellow in colour, and arranged close together two and three abreast, varying in number from seven to some twenty odd. The eggs hatch in five to seven days, and the young larve feed on the Aphids on the trees on which they were born. ‘There appear to be four moults, and the full- erown larva fastens itself up ready to pupate, having spent some twenty-five to twenty-nine days in the larval condition. It pupates in three to five days and about nine to eleven days elapse before the imago emerges from the pupal skin. The whole process lasting some forty to fifty days. The perfect insects feed on the plant lice on trees close to the nests, and the majority of them pass the winter on these trees; a few individuals only entering the nests for hibernation. Usually there is only one generation, but in some years, when ‘the weather is favourable, there may be two. Finally I consider the reason for its occurrence with Formica rufa is that it is a Mullerian mimic of Clythra 4-punctata. Expuanation oF Puarte I. | Eggs of Coccinella distincta on pine-needle. Pupa of Coccinella distincta. Empty pupa case of Coccinella distincta on pine-needle. . top. Coccinella distincta, Fald., subsp. labilis, Muls. . middle. Form with spots 1 on elytra very small, showing a disposition to become effaced and approaching the type form L. distincta. . bottom. Coccinella distincta, Fald., subsp. labilis, Muls., ab. domiduca, Weise. He He He Oo bo be Exxpnanation oF Prats II. 1. Small larva of Coccinella distincta. 2: Full sized larva of Coccinella distincta. 5&3. Male genitalia of C. distincta (5. median lobe, etc. ; 3. tegmen, etc.). 6&4. Male genitalia of C septempunctata (6. median lobe, etc.; 4. tegmen, etc.). Seasonal Polymorphism and Races of some European Grypocera and Rhopalocera.—Additional Notes. By ROGER VERITY, M.D. (Continued from page 201.) Hesperia serratulae, Rbr., and H. carthamt, Hub. The races of the Sibillini Mountains in Central Italy do not seem to differ from the Alpine ones, judging by a comparison with those of the Baths of Valdieri, although the former locality is separated by such a distance from the Alps, and both the species are not known to occur in any other intermediate one. | 4 THE ENTOMOLOGIST S RECORD. Hesperia alveus, Hiib., race cENTRALITALIAE, mihi. What has been said of serratulae concerning the distribution may be repeated here, but in this case individual variation is distinctly different and clearly constitutes a different race. The size varies much less than in the Alps and the Pyrenees, keeping constantly to the lesser size known (23mm.-25mm. in expanse) ; the wings are narrow and elongated ; the extent of the white spaces varies on the contrary very much more than usual, specimens with a well defined band-like space of a distinctly white tone on hindwing being quite frequent in both sexes, and much more so than the oppositecextreme variation, in which those wings are uniformly grey; the underside of hindwings varies widely, ranging from the form with dull greyish-green, and with extensive white spaces having their outline rather shadowed, to the form with bright yellowish- green and with white spaces limited in extent and sharply outlined. The latter, when combined with the very white spaces on upperside of hindwing, mentioned above, go resemble foulquieri that Querci and I have not been able to detect a way of separating them from it, and we only know they are alveus from the verdict of Reverdin, who has examined their genitalia microscopically. Notwithstanding these exceptional specimens, which might well be called rouLquimRiFrormis, mihi, alveus and foulquiert keep, on the whole, distinct in the Sibillini mountains, as in other regions, and can be separated with a little care and practice, so that we do not doubt they are distinct species, as sup- .posed originally by Oberthtir, and confirmed very emphatically by Reverdin on examining the genitalia. Hesperia foulquizrt, Obth., race prcena, mihi. M. G. Foulquier has kindly collected for me a nice series of the nymotypical race from St. Zacharie in the Var; on comparing it with the Sibillini Mountains one, I find they differ’considerably: the Italian insect 1s much frailer, and its narrow wings give it a much smaller appearance than would seem from actual measurements of the expanse (about 24mm. as com- pared to the 26mm. of the French one) ; the colour is a little duller and inclining more to brownish, more suffused with grey scaling on the forewing, and with more extensive white spaces on hindwing, which culminate in the very white belliert, Obth. This was suspected to be a distinct species, but the genitalia gave no evidence in this sense, having been found identical with those of fouwlquiert; although in the locality of the “‘types”’ (Larche) it greatly predominates, it evidentiy is but a distinct mountain race; the material collected in the Sibillini by Querci distinctly points to this conclusion. In 1919 the captures were as follows: gs foulquiert, 15; transitions to bellieri, 8; belliert, 4; 2s respectively 17, 4, and 4. I have called “transitions ’’ those specimens which on the upperside came very near the extent of white of belliert or reached it entirely, whereas on the underside they had the limited white spaces, broken up into separate spots, of foulquiert, and not the broad band-like spaces of bellieri; this form might be called SUPRA-BELLIERI, mihi. Heteropterus morpheus, Pall. This species was discovered in Italy by Calberla at Monte Rotondo, 165m., near Rome, and no other locality had been discovered since, to my knowledge, in peninsular Italy. It has now been found in June, 1919, in the Mainarde Moun- SEASONAL POLYMORPHISM. 5 tains (prov. of Caserta), at 500m. altitude, near Villalatina. These isolated colonies, in the south, of species proper to Central Europe, and separated by hundreds of miles from their congeners, are interesting to notice. The other species found in Central Italy under the same conditions, are the following :—Gegenes nostrodamus (collected by Rostagno round Rome, and pronounced by Reverdin to be this species, distinct from the widespread lefevburet) ; Hesperia alveus, H. foulquieri, H. serratulae, H. carthami* (all four found as yet in the Sibillini mountains only) ; Hryn- nis boeticus (Sibillini and Oricola, on boundary between Latium and Abruzzi; only two or three specimens known) Hirsutina dolus (Sibil- lini and Abruzzi); Polyommatus tithonus (=eros) (Sibillini and Abruzzi) ; Aricia eumedon (Aurunci mountains and Aspromonte in Calabria) ; Tolana jolas (Bologna, Rome, and Aurunci mountains) ; Lycaena arcas discovered by Querci at the end of June, on Mt. Cairo, above Monte- cassino, at the junction of the paths from Colle 8. Magno and Castro- cielo) ; Lycaena alcon (discovered by Turatiat Sestola on the Modenese slopes of Mt. Cimone, in July, and said to have been found in the Abruzzi by Standfuss) ; Alugia spini (Sibillini, Aurunci, and Mainarde mountains) ; Anthocharis euphenoides (at Filettino, in the Simbruini mountains, in S. Latium); Coenonympha dorus (Assisi, discovered by Wheeler, and Sibillini); Hrebia yorye (Sibillini and Abruzzi); Melitaea aurinia (Aurunci mountains); M. trivia (said to have been found by Stauder in Calabria); M. parthenie (Sibillini and Abruzzi); Brenthis pales (Abruzzi). Rumicia phlaeas, L., race NiIGRIORELEUS, mihi, race vaRI- ELEUS, mihi, and its other European races. Tutt, in brit. Butts., 1., has made a remarkably accurate and exhaustive critical analysis of the bibliography of this species. From it, and from a few further observations on phlaeas in the South, I think the following synthetical conclusions can be drawn concerning seasonal polymorphism and races in Europe. These are invariably produced by variation in the shape of the wings, and especially by different degrees of melanism (in the summer and autumn broods), which constitute a progressive series along one single line. The fol- lowing grades are clearly discernible and broadly correspond to geo- sraphical areas in their distribution, as will be seen when dealing with the races they produce: (1) form phlaeas, L.; (2) form initia [=caudata] , Tutt: no black suffusion over copper ground-colour of forewing, but broader dark bands along the three margins; I should add that the external margin of forewings is straighter, that the black dots are larger, and that the band-like copper space of hindwings is reduced in extent, Just as it ig in all the following forms ; (8) form eleus, Fabr.: a * H. alveus is a species about which one may be easily mistaken, but H. serratulae certainly occurs at Palona in the Abruzzi, and at Subiaco. JH. car- thami occurs at Rocearaso and Villala in the Abruzzi on Monte Subasco, Assisi, where I have taken several specimens at the side of the path leading to the **Carceri.”” H..dolus and L. idas also occur at Assisi; the former on both sides of the road leading to Piano della Pieve, and of the latter I have taken one worn ¢ only (being too late for the species) just above the Cemetery road. J. spini also occurs in the Abruzzi, near Aquila, at Sulmona, and at the Lago di Scanno, as well as at Subiaco. (See Hnt. Rec., xxi., pp. 250, 252, 253; xxii., pp. 258, 276, 286.)—[G.W.] THE ENTOMOLOGIST’S RECORD. black suffusion, always abundantly mixed with copper, covers the hind part of forewing more or less up to cubital nervure, and to its anterior branch ; Tutt has called suffusa the corresponding form with no tails to hindwings; (4) form aestivus, Z.: like the preceding, but with a much denser and slightly more extensive suffusion ; (5) form fuscata [—caudata], Tutt, the whole of the copper replaced by dark scaling, except, in less extreme specimens, two small areas ‘‘ before and beyond the discal spot”? showing very faintly. Melanism and all these characters are far less marked in the female. The seasonal and geo- graphical distribution of these forms in Hurope can be tabulated as follows :— . Race. First GEN. SEeconD cen. THR» cen. Fourra Lapland, EXTRAORD.GEN. hypophlaeas, Boisd. (one generation only) Extreme N. Europe, phlaeas, L. phlaeas. phlaeas. (none) N. Europe, initia, Tutt. philaeas. initia. phlaeas. Southern N. Europe, sujjusa, Tutt. phlaeas. suffusa. initia. Central Hurope, initia-caudata, Tutt. phlaeas. initia- initia. and caudata. elews, Faby. phiaeas. eleus. initia- initia Northern $8. Kurope, caudata. [-caudata] . nigrioreleus, Vrty. philaeas. nigrioreleus. eleus. imitia Southern 5. Europe, [-caudata]. aestivus, Z. philaeas. aestivus. eleus. initia- caudata ? fuscata-caudata, Tutt, phlaeas. fuscata- eleus. initia- caudata. caudata ? It will be noticed that the highest degree of melanism is always produced by the second gen., which consequently characterises the race.. The race hypophlaeas, B., of Lapland, is very distinct and stands apart from the single line of variation of the others; it is like the American one. The nymotypical race is said by Linnaeus to “ habitat in pratis Westmanniae.” The race initia initiates seasonal dimorphism in the second gen., and perhaps in the third, which differ from the first in most individuals. The race sujffusa of the South of England resembles eleus, but only has marked tails quite exceptionally. In the two Central European races the forms initia-caudata and eleus are found mixed together in the second gen., one or the other predominat- ing, and a few aestivus appearing now and then amongst them. I have found it necessary to create the new name of niyrioreleus for the next grade, as it could in no way be joined cn either to eleuws or to aestivus; the form initia-caudata is frequent in the second generation amongst the precocious sporadic emergences of May and in early June, but later it nearly entirely disappears, and some individuals are elews, whereas more than half the individuals belong to transitions from the latter to aestivws, which is frequent even in its most highly characterised form, although percentages fluctuate according to localities; the third generation con- trasts sharply with the second only in the tardy families (in Florence, after September 15th, early ones emerging from the end of August), because in these it retrocedes of two grades to tnitia-caudata, whereas SEASONAL POLYMORPHISM. 7 early families belong chiefly to elews with still quite a good percentage of aestivus; the fourth extraordinary generation comes still nearer phlaeas, the tails becoming very short and often as in the northern initia, which it resembles furthermore by its small size; there thus exists in Tuscany the entire scale of variation, completed by the existence of fuscata-caudata as an extreme variation in the race aestivus of the Isle of EKlba: in my series of 34 males from this locality, five are perfect specimens of it; the rest vary much less than on the conti- nent, and, more or less, all belong to the form aestivus except early specimens of May. Zeller first described’ the very dark summer brood of southern Europe from series of ‘‘the mountains above Messina,” and Tutt rightly points out (page 371) that this name, although un- fortunate for a race, must be used for the southern one. I now add the suggestion that it should be restricted to races similar to the Sicilian one, in which aestivus largely predominates and fuscata-caudata makes its first appearance as an extreme individual form, whereas race nigrioreleus never produces it. Finally, when fuscata-caudata is abun- dant or predominates the race should take this name: it is more likely to occur in the eastern Mediterranean, as suggested by Tutt, but two out of three specimens collected by me during a short excursion in a little marsh near Tempio, in Sardinia, belong to this form; I was deterred from enquiring further into the matter by the presence of several bulls nervously inspecting me and my net. I need scarcely say that the geographical areas mentioned above are set down on broad lines, for, locally, one may.find in each, races which come near the races of other regions. In the hottest Alpine valleys the form aestivis is frequent, but 1t occurs mixed with the extreme opposite variations ; thus, the medium is brought back to the elews grade in these very variable races, such as are those of many species in the Alps: varieleus. On the contrary, at the highest altitudes of phlaeas in the Apennines, melanism is as limited as in Central Kurope, and the same names elews, and even initia-caudata, are well suited to it. As a general rule, at equal temperatures, dampness increases melanism, so that it often increases markedly in the Alps and con- stantly in the Islands and in marshy localities. The table given above shows that in this species seasonal and geo- graphical variations are identical. In the production of race-charac- ters in the Lepidoptera, phenomena of two orders generally combine: heredity and surroundings. It is clear that in this species the latter alone produce them by their action during the development of each individual ; even here, however, a slight hereditary difference seems to have been produced, because Weismann [Fnt., xxix., p. 75] claims to have proved by experimental breeding that extreme northern races respond more to cold, and southern races to heat. The races hypo- phlaeas and chinensis show, besides, some characters which seem hereditary; they might be called ‘‘ paynocunertic” races, as compared to the ‘‘ ontocEnetic’’ European ones described above, which alto- gether consist of only one phylogenetic race, equivalent to hypophlacas or to chinensis. A high degree of ontogenetic variability is perhaps a prelude to phylogenetic scission or differentiation ; it evidently is an index of sensitiveness to surroundings, and one would naturally take it to mean a state of instability. Most Lepidoptera produce individuals or entire generations which resemble other kindred races, but a periodical 8 THE ENTOMOLOGIST’S RECORD. return to a constant type, such as takes place in phlaeas in its first genera- tion, is very unusual. It seems obvious that in a case of this sort the thought of instability must be discarded, and the hypothesis of an unusually high degree of “individual elasticity’ is more likely to be correct; this would allow the species, or one of its races, to move into very different surroundings without being compelled to modify itself for adaptation, by recurring to its “specific elasticity” (see introduction to Rhopalocera Palaearctica). That individual elasticity, if drawn too far, must issue in a phylo- genetic split (to use the mechanical image of the process further), and in the establishment of two new centres of balance, seems to be shown by the fact that allied genera carry on variation along the same line either in one direction or in the other. In this case of the Chry- sophanidi sexual dimorphism brings it to its extreme limits both ways in the male: in Thersamonia, Chrysophanus, and Heodes, the reduction in the extent of the dark scaling of nymotypical phlaeas is pushed to its total or nearly total obliteration; in the Loweia the dark suffusion of fuscata goes so far as to cover the whole of the wings. It will be noticed that the Lycaenidi vary in broad lines in an exactly parallel way; the Lycaena correspond roughly to Rumicia, and still better to Kasyapa, Moore; the Raywardia to the Thersamonia, the Aricia and the females of Polyommatus, Agriades, Plebeius, etc. to the male type of pattern of Loweia dorilis, whilst the males of the three genera last mentioned take up and develop to its highest degree the male refracting scaling which is golden in virgaureae, dispar, etc., and which becomes violet in hippothoé, alciphron and amphidamas, ete., besides the uniformly black ground colour, which is seen in ewmedon, and which acts as a background in thetis, icarus, etc., and gives the reflected light its brilliancy, thus also greatly due to extreme melanism. In the genus Lycaena and others the blue, on the contrary, is equivalent to the copper of Rwmicia and of the females of other Chrysophanidi, and originates from the so-called ground colour of the wing, so that it increases as the dark pattern diminishes in extent, in a way exactly inverse to that of the blue mentioned before. All this constitutes only one of the countless examples offered by the Lepi- doptera, which tend to show that variation occurs according to defi- nite plans ; these are seen on a lesser scale in the individual variations of races and species, and reappear in a magnified form when allied species or genera are compared to each other, besides repeating them- selves more or less completely and constantly in each equivalent and collateral branch. (To be continued.) _ The Sydney Webb Collection of British Rhopalocera. This famous collection, rich in aberrations, was sold at Steven’s Auction Rooms on the 21st October and 9th December last. Admittedly the collection was one of the best in private hands in the country, and a short description of the principal lots and prices ‘obtained, should be of interest. The first sale commenced with the Piertdi and ended with the Argynnidae as far as Brenthis selene, a fine lot of 15 Chrysophanus dispar coming as @ finale. Lots comprising 1 to 8 Papilio machaon, nearly all being minor THE SYDNEY WEBB COLLECTION OF BRITISH RHOPALOCHERA. 9 aberrations, fetched from‘5s. to 18s., and one lot, including a specimen of deep ground colour, realised 30s. The Aporia crataegi caused more competition, and a male with a broad dark colour from the Bond Collection realised £3 15s. Another dark bordered male with 7 others realised £1 5s. Considering the rarity of aberrations in this species, the purchaser of these two lots undoubtedly obtained a bargain. A female var. of Pieris brassicae with very large united spots realised £2.10s. Minor aberrations and forms of Pieris rapae and P. napae in lots of over 20 were sold for prices varying from 5s. to £2 5s. The Pontia daplidice prices varied from 16s. for three to 45s. for lots of one and two. With the arrival of Huchloé cardamines prices began to soar, a pale orange form and a specimen with all the black scales on the upperside and underside absent went for £5. Specimens with pale orange tips realised 25s. and 60s. each, and a perfect gynandromorph was bought for £5. Other gynandromorphic specimens realised 90s., 80s., 65s., 65s., 110s., and 50s. each, and a specimen with white spots in orange, with disc of wings and underside pale pink 120s. A perfect gynandromorph of Gonepteryx rhamni was acquired for £9, and other gynandromorphic specimens realised £7 10s., £7 10s., 25s., £2 2s., £2 15s., and £1 8s. A specimen of Colias edusa with suffused disc of forewings and black markings, figured by Newman, was bought for £2 5s., and one rayed and suffused with black for £5. A perfect gynandromorph went for £9. Lot 88—-Three wings helice and the fourth hindwing edusa, was accused of being a manipulated specimen and had to be coupled with the next lot. Various forms of this species and Colias hyale, in lots of 1 to 16, realised from 5s. to £2 5s. The outstanding specimen among the Melanargia galathea was a fine light var. from the Harper Collection figured by Barratt, p. 28, fig. 1, c., sold for £8 10s., and one with buff ground for £3-.15s. Lot 103 was challenged as being a type of a Continental species resembling galathea. A really beautiful specimen of Pararge aeyeria, nearly unicolorous, brought £5, and a Pararge megera, with unicolorous pale hindwings, the ocelli on a fulvous band, was acquired for £5. Another entirely brown with clear fulvous disc to forewings was sold for £3 10s., and a nearly unicolorous light female for £4 4s. A white female was cheap at 16s., -and a curiously marked female, figured in Barrett, p. 32, fig. 1d., from the Cox collection, went at the bargain price of 16s. Lot 112 was challenged as being a Continental insect closely allied to P. megera, and was not competed for. Bleached and pale specimens of Hpine- phele jurtina and E. tithonus, in lots of 1 to 22, realised from 15s. to. 30s. each. A white male of Hipparchia semele and a female without spots was bought for £8 5s., and a gynandromorphous specimen, taken at Ipswich in 1868, in excellent condition, was acquired at the absurd price of 10s. A specimen of Aphantopus hyperantus ab. lanceolata, realise £2, and pairs of white Caenonympha pamphilus, 14s. to 18s. Apatura iris, with white bands and spots more or less absent, fetched £3 10s., £6 10s., £5 10s., £10 10s., and £16 16s. each, and one with white bands absent on forewings, in good condition, for the curiously low price of 12s, A specimen with buff marking and pale band near margin of hindwings, £3 10s. Limenitis sibilla with white bands more or less obliterated, realised from 8s. to £2 10s. each, and one entirely black, figured in Newman, p. 67, £6 6s. Highteen Huvanessa antiopa fetched from 10s. to 60s. 10 THE HNTOMOLOGIST’S RECORD. each, according to condition. Two aberrations of Pyrameis cardut,. similar to one figured in Newman, p. 64, brought £7 each. A very long series of Pyrameis atalanta produced nothing higher than 16s.,. there being no striking aberrations. The series of Vanessa io, includ- ing forms of ab. belisaria, produced £6 10s., £11, £11, £6, £3 10s.,. £1 4s., £4 10s., £4, £2, £2 53., and £12 12s., this last being an ex- ceedingly beautiful specimen with green ocelli. A very curiously shaded example was sold at an absurdly low price of 10s. Some very varied Aglais urticae realised £6, £2 5s., £8, £2, £2, £7, £2 15s., and £11. The gem of the series was a light specimen with the black markings mostly absent, and was run up to £18. Three good aberra- tions of Polygonia c-album realised £2, £3 10s., and £1 7s. 6d. each. The Fritillaries now came to the table, and included really beautiful forms. Dryas paphia with cells black and a broad band through the wings and rayed margins brought £7 10s. Two extremely pretty aberrations, one figured in Newman, p. 22, and one similar, were surely not dear at £2 15s. and £2 10s. each. A female with dark forewings and one with a cluster of large spots on the forewings together produced £7 7s. A dark female with suffused spots reached 60s., and one with bluish spots or blotches on all the wings and described as half valesina and halt paphia brought £4 10s. The valesina-like male figured in‘ Mosley’s Varieties,’ a rather worn specimen, was acquired for £9. The series of valesina did not shew anything out of the usual, which was surprising considering the number of paphia varieties. Some fine Argynnis cydippe (adippe) now appeared, and a very suffused specimen figured in Barrett, p. 28, fig. lc., cost the buyer £14. Another with half of forewings suffused fetched £11. Lot 284 with forewings almost entirely black, produced a sensational first bid of £20, and was secured by the next bid of £22 for a Museum. It seemed rather a dear purchase. This price, I believe, created a record for a specimen of a British butterfly. Another cydippe, greatly obscured and with silvery spots at base of hindwings, and figured in Barrett, p. 28, fig. 1b, went for £17. Suffused Argynnis aglaia realised £2 5s., £4, and £8 each, and a var. charlotta figured in Newman, p. 26, realised £8. Hight Issoria lathonia realised 20s. to 40s. in lots of one or two, and a variety with three spots in inner margin fetched £2 10s. Five cream and yellow or buff Brenthis euphrosyne realised from £2 2s. to £8 3s. each, and one light variety with band of large spots near the margin £5 10s. A very lovely B. euphrosyne figured as Brenthis selene in ‘Mosley’s Varieties,” plate 5, fig. 4, with light forewings and broad band on hindwing margins, and one very similar brought £11 11s. each. Another almost entirely suffused fetched £11, and other heavily marked examples realised £2 2s., £8, £3 10s.. £2 15s., and £3 each. A golden yellow Brenthis selene figured in “ Mosley,” plate 5, fig. 2, reached £2 10s., and arayed underside figured in Newman, p. 387,. £8. Another with tawny forewings realised £38, and one almost entirely black upper and underside cost the purchaser £21, the second highest price in the sale. Fifteen Chrysophanus dispar completed the- sale, and these, which were all very fine and in exceptionally good condition, went for prices varying from £5 10s. to £7 for the males, and £4 10s. to £12 10s. for the females. A pupa case realised £5. The total amount realised by the first day’s sale was about £920, constituting I should opine, a record, and there were 3852 lots. REMARKS ON HUBNER'S TENTAMEN. 11 contained in 16 cabinet drawers. Most of the specimens were in good condition although somewhat faded as might be expected as the collection was an old one, numbers of the insects being from the Bond . and other contemporary collections. It was noticeable that all the insects described as being figured in well known Entomological works realised good prices. The majority of the extreme aberrations were acquired for the Perey Bright Collection, and Mr. Horne, of Aberdeen, also made many purchases. Messrs Newman and Janson were also buying, presumably on commission. (To be concluded.) Remarks on Hubner’s Tentamen. By J. McDUNNOUGH, Ph.D.,. Ottawa, Canada. In the May number of the Hnt. Record for 1919, the second instal- ment of Baker and Durrant’s comparison of Jacob Hubner’s Tenta- men with his Verzeichniss, elucidating his system of Lepidoptera, is prefaced by a few remarks by my good friend Mr. Bethune-Baker, who strongly supports the view that the Tentamen creates generic names perfectly valid for use by systematic workers. As my name is mentioned as one of those opposing the adoption of the ‘“‘ Tentamen ” terms as valid genera, perhaps a few brief words, explaining my views more explicitly than I have heretofore done, may not be amiss. The question of the validity or non-validity of the so-called “‘oenera’’ of the Tentamen has already been the subject of much con- troversey, and no one is more anxious than J am to arrive at a definite decision regarding this perplexing pamphlet. Until this is done it will be impossible to introduce stability into the generic nomenclature of Lepidoptera as, owing to the early date of issue (1805), the Tentamen terms, if accepted, will take priority over numercus long-established generic names. Since the publication of the brief statement in the introduction to Barnes and McDunnough’s Check List of North American Lepidoptera, I have given the matter considerable further study, and I am now perfectly willing to agree with Mr. Baker that we must consider the Tentamen to have at least been published, and that it certainly will not be sufficient to discard the terms therein proposed as ined. This, however, does not settle the matter to my mind, and we are still faced with the question as to whether Hubner created what can be termed modern genera in the aforesaid work or not. It is a well-known fact that Hubner did not employ the term ‘‘eenus” to signify the category immediately above a species. The Hubnerian “coitus”? as used in the Verzeichniss has been, however, generally accepted as typifying the modern “ genus” and as fulfilling the requirements of the International Code in respect to generic validity. Turning to the Tentamen, we at once see from the title that Hubner is not dealing with coiti but with stiryes, and that, in fact, the Tentamen is but the merest skeleton of a system which was amplified ten years later in the Verzeichniss, where the stirpes of the Tentamen : are employed only in a plural sense and correspond with our modern ideas of a subfamily, or even family. The unfortunate fact remains that, in the Tentamen, Hubner, besides his plural usage, actually has ive THE ENTOMOLOGIST S RECORD. employed the stirps name in the singular in connection with a valid specific name. To an unbiased mind it must seem evident that the intention was merely to cite a species considered by the author to be typical of each stirps, and the usage of the term in the singular num- ber was probably merely to conform to the rules of correct Latin ; one of the strongest arguments in favour of this view is the fact that in the Verzeichniss each and every specific name used in the Tentamen is placed by Hubner in a coitus not identical in name with the term employed in the Tentamen (as would naturally be the case if he had intended creating coiti in this pamphlet), but for which he either uses a generic name created by one of the early writers (Fabricius, Schrank, Ochsenheimer, etc.), or, failing this, actually proposes a new term. The vital question then is, briefly stated: Did Hubner by his em- ployment of a stirps name in the singular, along with a valid specific name actually—-even if unintentionally—create a valid generic name ? Common sense would seem to tell us, No, but on the other hand there is nothing in the International Code which would definitely forbid the use of these terms as genera, nor,can I find any ruling under the Opinions rendered by the International Committee which would cover this case. Under the Code the sole absolute requirements for generic validity would appear to be uninominality and association with a valid specific name. I would, therefore, offer the suggestion that the decision be left to an International Committee. I, for one, would willingly abide by their ruling, and I am sure that most systematic workers in Lepi- doptera would be glad to see the end of a vexation question which, while affecting considerably the nomenclature of Lepidoptera, has, after all, no vital bearing on the larger problem of the interrelation- ships of the various species. [I am very glad to see my friend Dr. McDunnough’s paper and to read his views on the Tentamen. Especially important is his view that it is no longer possible to consider the publication referred to as ‘‘ ined.” I cannot however follow him in his effort to reconcile the exact terminology of the Tentamen with the Verzeichniss. It is to me immaterial whether “ stirpes’’ and “coiti” have any relation to the Tentamen or not, because such relationship would not invalidate the nomenclature of the latter. Priority of publication is the all important point and this being so the nomenclature of the Verzeichniss falls to the Tentamen. Dr. McDunnough says of the Tentamen: ‘Did Hubner by his employment of a stirpes name in the singular along with a valid specific name—eyven if unintentionally—create a valid generic name?” He replies to his question by saying ‘Common sense would seem to tell us No.” Here I differ entirely from my friend. It is years ago since Tutt’s reprint of the Tentamen came into my hands, and I then studied the question quite independently and came to the same conclusion that Mr. Durrant had already come to. At that time I had no knowledge that Durrant had worked out the two schemes in tabulated form as they have appeared in the pages of this journal, it being only last year that I discovered this, when I asked him to help me tabulate the two works. »He then told me he had got the whole thing worked out. I NOTES ON COLLECTING, 13 mention this now merely to show that I had come to the same con- clusion as he had from an independent and unbiassed standpoint. But to reply to Dr. McDunnough. Why does he insert the word “ stirpes ” in his question, this confuses the issue, “stirpes”’ and “coiti””’ have nothing to do with the issue, the Tentamen does not refer to them at all. It uses “ Phalanx ”’ and “Tribus” and it then splits up the latter into sections, and in my judgment the use of the singular name with the specific name definitely creates what we now call a genus or a generic name. Let me give a few examples. The Tentamen in Phalanx I., Tribus I., says ‘“ Neréides—Neréis Polymnia.” The Verzeichniss divides Neréides up into four families, Familia A. B. C. D. Familia A., “ Vitrex,’ is divided into six genera, “coiti.” Familia’ B., ‘‘ Fulve,’’ is divided into five genera of which the third is ‘‘ Mechaniten—Mechanite”’ with three species “ Mechanitis eucrate, Mech. lysimnia, Mech. polymnia,’ but Nereis polymnia of the Tentamen has priority, and Mechanitis theretore falls as a synonym to Neréis. In all cases the author gives the vernacular equivalent of the Latin name, in all cases he gives the plural in the first instance and the singular with the specific names. Let us consider a couple more examples. In Tribus II. the Tentamen gives ‘‘I. Rustici—Rusticus argus” ; the Verzeichniss drops the use ‘ Rustici’’ and adopts that of “« Adolescentes,” which it divides up into eleven genera or “ coiti,” the fifth of these is ‘“ Lyceide,” the first species of this genus being * No 670 Lycaetdes argus, Linn.” It is quite evident that the name Lycaeides must sink as a synonym to the earlier Rusticus whilst “«Adolescentes’”’ should also fall to “ Rustici’’ should such a super group name be necessary. Again in Phalanx II of the Tentamen, the first citation is “T Zygaene—Zygaena filipendulae.”’ The Verzeichniss divides Zygene into Familia A and Familia B. A is subdivided into two genera and B is subdivided into six genera (coiti) of which the fourth is *« Thermophile,” No. 1273 being Thermophila filipendulae. Here again as was the case with Rusticus, the name Zyyaena aS a genus or “ Coitus’ is dropped in favour of Thermophila by the Verzeichniss ; this, however, is inadmissible, and the genus Thermophila must sink as a synonym of the earlier Zygaena. Throughout both works the plural is first used and the singular then follows with the citation of the specific name, so that if common sense says ‘“no’’ to the adoption of the singular use in the Tentamen it must without any question do the same with the Verzeichniss as well. Taking into consideration all these facts it seems to me quite clear that in the Tentamen Hubner was dealing with what we now call genera quite as much as in his later work, only in the latter he had had time to develop his terminology to a greater extent. The more healthy criticism we get (like this of my kind friend) the better, for it is only thus that we shall arrive at the correct solution of the matter.—G.T.B-B.| YOTES ON COLLECTING, Ete. MarRIaGE FLIGHT OF A RARE Ant In Lonpon.—The ant, Myrmecina graminicola, Litr., is one of the rarest of our British species, and there- 14 THE ENTOMOLOGIST’S RECORD. fore its appearance in a back garden at Kensington is unusual. In the afternoon of September 9th last I found seven alate females on the flagstones in my garden, and later the same day I actually saw others coming out of a hole between the stones. The next two days about twenty more appeared, so that altogether I captured about thirty. Several climbed up some steps and attempted to fly. It is curious that no male or workers were seen. It is clear that the nest must be under the stones, as the ants kept coming out and going into the same hole. My first acquaintance with this species was in August, 1897, also under flagstones, but in a garden in Oxfordshire, where both workers and a déalated female were found. Two of the females taken last September were confined in an artificial nest, and removed their own wings, so I am in hopes they are fertilised and will succeed in founding a colony. —W. C. Crawtey, 29, Holland Park Road, W. GLOUCESTERSHIRE Leprmoprera.—In continuation of my notes on unrecorded Gloucestershire Lepidoptera, I find I can add the following species, all from the neighbourhood of Stroud. Catoptria nimbana, June 6th, 1912, taken off a beech trunk; Ochsenheimeria vaculella, July 11th, 1919, by brushing with a sweeping-net the dead twigs of a large oak; Aristotelia unicolorella, July 8rd, 1916, and Coleophora paripennella. June 11th, 1910, netted early evening; Nepticula atricollis, June 8rd, 1918, and N. wlmivora, May 80th, 1918, bred from larve on Crab and Elm, respectively. The Tortrix had been forsome time among my puzzles, but getting another example this year I showed it to the Rev. J. W. Metcalfe, and he recognised it as nimbana, and subsequently compared a specimen with his own types. This interesting insect has previously, I think, ‘only been captured in Bucks., but its presence here is not surprising as the food-plant, beech, may be considered the typical forest tree of the district—W. B. Davis, 8, Rosebank Villas, Churehfield Road, Stroud, Glos. September 15th, 1919. Cottectinc iN France anp Itaty in 1917-18 (concluded,)— September 17th.—The precious days of this busy month are flying fast. This afternoon the collecting weather conditions in the bed of the Scrivia were again perfect, and the presence of a fairly strong wind lessened the heat of the sun on one’s back, and also compelled insects to settle frequently. But a sun helmet is still an essential even at this date, as the glare of the sun on the stony white river bed 1s very strong. FPlusia ganma was in abundance on the hawkweed flowers, and Sesia steliatarwn was swarming. Two mere summer form of males of Mantis religiosa and one male of the brown autumn form were taken at widely different altitudes, and the sight of another in the wood near the ‘‘ Bluff”’ shows that the species is well established in this rich entomological district. Among the numbers of C. edusa and C. hyale seen to-day was a good yar, /elice, which | took, the first I have met with here. September 21st.—After some rather windy weather this afternoon was an entomological opportunity, and under a blazing sun I again collected among the flowers up and down the river bed. The females. of C. edusa were as numerous as ever and I secured two more var. helice. A fine female Issoria lathonia escaped me, but Polygonia NOTES ON COLLECTING. 15 c-album was captured. The large dark race of P. brassicae were still on the wing, and | saw two Catocala nupta on the rocky clefts where C. electa was so numerous in July and August last. Amongst the Orthoptera swarming in the dry river bed I took two males and a female of the brown autumn form of M. religiosa, and after some patience secured three fine Stethophyma fuscum with a number of Qidipoda caerulescens. In the garden I took a fine female of the dragon-fly Aeschna cyanea, which had been haunting it for some days, and a male ' Gryllus sylvestris. September 26th.—After “the heavy thunderstorms on September 29nd and 23rd, the Scrivia was flowing again for the first time since July, but after another storm on the 25th the sun came out again brilliantly. The recent rain brought down a good deal of water, which was decreasing to-day, and had left considerable deposits of mud in the bed of the river, around which insect life was teeming in the after- noon. Orthoptera rose at every step. I took three more var. helice and the brown form -of the Mantis, as well as a fine female U. nupta, on the rocky cleft. Pyrameis cardui were in scores on the hawkweed flowers, while Pontia daplidice was lessening in number, females J. lathonia were common with a few of Pararge megera. The great heat prevented one from doing much. September 80th.—In the teeth of a strong equinoctial gale this afternoon I roamed along the river bed, and although the water is now continuous, the beds of “flowers are still quite accessible. The Colias species were still plentiful and fresh. As the Orthoptera were in thousands, I was led to pay considerable attention to this group during ‘October. October 2nd.— Last night some very fine dark brown, almost black, imagines of Xylophasia monoglypha came to the electric light. This ‘species is usually on the wing in June and July, and those taken in ‘October would appear to be a second emergence. It is not common in N. Italy. I was given a fine larva of Agrius convolvuli, which fed ‘readily on both Convolvulus sepium and C. arvensis. This species is quite common in North Italy, and is on the wing in April and September and October. October 6th.—This afternoon of a perfectly still day with a bright sun all nature in the wide river bed was alive. The Scrivia was flowing in three separate streams since the recent thunderstorms, but I was able to ford them all by stepping-stones. Again the Orthoptera rose at every step, conspicuous among them being OV. caerulescens and Sphingonotus caerulans. P. cardut were getting worn, P. daplidice were abundant, C. edusa, though less numerous, was very perfect, mostly females, only one Mantis was noted, the large S. fuscwm rose at intervals, and under the C. electa clefts I took two Deiopetia pulchella among low plants. C.nuwpta was on the tree trunks in the outskirts of the wooded bottom quite plentiful, fluttering from trunk to trunk and settling a short distance from the ground. Just outside the wood here a few dragonflies were seen, and I took S. striolatwn male, and S. scoticum female. I had a larva of Dasychira pudibunda brought me to-day, which spun up immediately among the leaves of apple which it readily feeds upon. Just inside the first gorge near Vocemola the beetle Adimonia tanaceti was taken. October 8th.—-Despite the strong wind to-day a number of butter- 16 THE ENTOMOLOGIST’S RECORD. flies were flying in the bed of the river. C. edusa, P. daplidice, the Orthopteron 0. caerulescens were taken here. In the wood Phaneroptera falcata was captured. Summer and autumn forms of Mantis were in the dry bed of the stream behind the woods. On the top of the bluff and on the way down the beetle Meloé proscarabaeus was taken. At night thunderstorms again affected the flow of water in the Scrivia river. October 17th.—We have had continuous rains and thunderstorms day and night since October 12th, and the ground is very sodden, the three main channels of the river are now getting very full of water. Last night Calocampa exoleta came to light accompanied by several Miselia oxyacanthae, and one specimen of Hnnomos alniaria (tiliaria). October 20th.—Last evening Triphaena pronuba came to light. This afternoon collecting was done in a very strong breeze on the high ground near the cemetery behind Vocemola. A male and a female of C. edusa were found resting on young oak-trees with their wings closed, exactly matching the half changed leaves around them, thus rendering them practically invisible. The Xylocopa bee was noted on the sunny side of the gorge with P. brassicae. October 23rd.—Along the main road running through the village of Rigoroso, this afternoon, I found the larve of Macrothylacia rubi walking about in all directions. A J”. brassicae was seen asleep resting” sideways on a stone wall, and thus rendered particularly visible by its general light coloration contrasting with the much darker stone, whereas had it rested at right angles with closed wings it would have been quite invisible. The heavy rain came on again this evening, and fine fresh Miselia oayacanthae, a couple of Himera pennaria, and the late emergence of Noctua plecta came in to the electric light. October 25th.—The sun broke through in the afternoon and it was pleasant walking. I crossed the river and turned down the right. bank, where a worn specimen of the Orthopteron Acrida nasuta was taken. In the first stage I took a pair of Sympetrum striolatwn in cép flying up and down the stream in full current again. C. edusa were resting among leaves on the dry pasture, perfectly resembling them with their closed wings. Among some small trees I took the smaller dragon-fly Ischnura pumilio. A female Gryllomorpha dalmatina was taken in the dry pasture. October 26th.—A glorious summer afternoon after the torrents-of rain. I crossed the bridge over the river and turned up the river bed for some distance. Only a few blossoms of the hawkweed remain, but even these attract the few C. edusa tothem. The Orthopteron Stauro- derus morio were numerous among the stones and low shrubs, and I took the large yellow-brown Orthopteron Chorthippus pulvinatus as ib was sitting on a stone facing me asI turned suddenly. Leaving the stream past the village of Vocemola I turned up. through the clump of trees on the lower hillsides where P. rapae and a solitary specimen of Pararge meyera accompanied the C. edusa. October 28th.—There is very little insect life left along the river bed now, the additional species to-day was a Pontia daplidice. Quite _ a number of dragonfiies were flying along the little stream which comes down from behind the “bluff.” Sympetrum striolatum were taken in cop, and the females were easy to take as they were. ovipositing on the young shoots and blades of grass just below and on the surface of the water. October 29th.—The thermometer down to 51° F. in the shade, but a bright sun and no wind afforded a pleasant afternoon’s walk up the river bed, where Stanroderus morio was stirred up to be caught arnong the Calluna growing on the bank. Pieris rapae appeared to be a fresh emergence in number, and C. hyale in poor condition was among the abundant CO. edusa. Rumicia phlaeas were in good order and a female P. megera turned up with P. daplidice. The interest of the afternoon was the capture of two good specimens of Lampides boeticus, an addition to my list of the butterflies of this district. Evidently I missed the summer brood (possibly the middle of June) owing to the great heat, as the place where I met with the species to-day would then have been practically unbearable.: This morning on.a stone wall in the sun behind the villa Vittoria I found a specimen of the Noctuid Chariptera vividana, a rare moth in N. Italy, probably a second brood, the usual emergence being June and July. October 31st.—South wind and a warm sun produced a perfect afternoon. Another L. boeticus was taken in the same place, but I saw no more. R. phlaeas and C. hyale with the usual C. edusa were the chief Lepidoptera seen. A specimen of Oedipoda miniata fell to my net. This morning a fresh example of S. stellatarwm was handed to me by my friend, Major Broadmore, which he had taken at Bordighera on the Italian Riviera. November 4th.—lLast night both sexes of Himera pennaria came to light in abundance at the villa Pisano during the heavy rain with a few Hnnomos alniaria (tiliaria), Odontopera bidentata, and Kpirrita (Oporabia) dilutata, all in good condition. November 6th.—Last night the pretty Orthopteron Phaneroptera faleata jumped into my bedroom, and a Phlogophora meticulosa came in to light. November 9th.—I left for England and before concluding I wish to express my indebtedness to the following authors, whose books were consulted constantly. Italian Hymenoptera, Neuroptera, and Orthoptera, by Dr. A. Griffini. Ulrico Hoepli. Milan. 1897. ¢ A Synopsis of the Orthoptera of Western Europe, by Dr. Malcolm Burr, London. 1910. ; British Dragonflies—Odonata, by W. J. Lucas, F.E.S., London. 1899. Le Farfalle, by Proff. Ferdinando Sordelli. Ulrico Hoepli. Milan. 1912. Iblibro det Coleotteri, by Dr. Achille Griffini. Ulrico Hoepli. Milan. 1896.—Liszvr. EH. B. Asusy (F.E.S.), Hounslow. NOTES ON COLLECTING. i\'7/ GJURRENT NOTES AND SHORT NOTICES. The Rey. G. H. Raynor is publishing “ A Compendium of Named Varieties of the Large Magpie Moth” accompanied by a Label List. Hxamining an advance copy we are struck by the enormous amount of really scientific labour which it records. One is perhaps tempted to look upon the insect concerned rather from a commercial than from a scientific point of view. Mr. Raynor’s brochure contains descriptions of two classes of variation, those taken wild in Britain, and these - produced by careful breeding experiments. As lone as a form has 18 THE ENTOMOLOGIST'S RECORD. been named, it finds a place in the “Compendium,” which becomes thus a sort of “ Bradshaw” for the species. Further it is a record which (as far as we know) has no parallel in Entomology, or other branch of Natural History, unless it be Domestic Animals—a record of the possible modifications in appearance, which may be produced by the patient continuous working out of a system of scientific experi- ment. There is probably no other insect of which a catalogue of 55 different forms could be compiled. Alike to the Collector of Varieties of Lepidoptera, and to the student this list should be indispensable.— C.R.N.B. The following Fellows have been nominated by the Council of the Entomological Society of London as Officers and Council for the Session 1920-21 and will be elected-at the Annual Meeting to be held on January 21st, 1920. President: Comm. J. J. Walker, M.A., R.N., F.L.S. pedvarer JW. G. Sheldons EEZIS: Secretaries 3 Ree G. Wheeler, M.A., F.Z.S.; 8. A. Neave, M.A., D.Sc., F.Z.8. Librarian: G. C. Champion, A.L.S., F.Z.8. Council: H. H. Andrews; G. T. Bethune-Baker, F.L.8., F.Z.S.; K. G. Blair, B.Sc.; Surg. Comm. M. Cameron, M.B., R.N.; J- Hartley- ‘Dramas - H. Eltringham, M.A., D.Se.; A. D. Imms, M.A., D.Se., F.L.S. ; G. A. K. Marshall, Disch _ PiZ.8.; Rev. EF. D. Morice, M/A. E:Z.S8. ; i. E. Pages Rt. Eonble, Lord Rothschild, M.A., F.R.S., etc.; Capt. Rev. J. B. Waterston, IBID ss lexis a The following is a List of Members recommended by the Council of the South London Entomological Society to be appointed Officers and Council for the Season 1920-21 at the Annual Meeting to be held on January 22nd, 1920. President: K. G. Blair, B.Sc., F.H.8. Vice- Presidents: Ki. J. Bunnett, M.A., F.K.S.; 8. Edwards, F.L.S., F.Z.5., F.E.S. Treasurer: A. EK. Tonge, F.H.8. Librarian: A. W. Dods. Curator: W. West. Assistant Curator: §. R. Ashby, F.E.8. Hditor of Proceedings: H. J. Turner, F.E.S. Hon. Secretaries: 8. Edwards, F.L.S., F.Z.8., F.E.S. (Corresponding), and H. J. Turner, F.E.S. Recorder of Attendances: B. S. Williams. Hon. Lanternist: A. W. Dennis. + Council = “RB: Adkin, (EL Es.: RR. TT Bowrvantaeeeee Dunster; F. W. Frohawk, F.E.S., M.B.O.U ; Lachlan Gibb, F.E.S.; Meg Ne Hall, shel disiSin 3 Ki. D. Riley, EE. Sp Dr. G. C. Robertson, M.D.; K. Step, F. es. While searching iihoudh “volumes of forgotten lore’ we recently came across the following poetical (sic) gem apropo of the malarial guest. Dr. Koch, the German Professor, had gone to Java and the fact was thus reported in the Singapore Free Press. Koch has settled down in Java for to find a febrifuge ; I fancy these Dutch Doctors find the joke exceeding huge, Trotting round the swamps malarious ; laying in a buzzing stock Of the Javanese mosquito for the febrile Doctor Koch. I have oft gone butterflying for the beetle in his lair : Even hunted ‘‘irritations ’’ in my puppy’s curly hair: But these pleasurable pastimes all must go into the shade, When compared to catching skeeters to find how fever’s made. In my mind’s eye I can picture each Dutch doctor setting out, For the hotbeds of the fever where the skeeters fly about ; Having tended to the dying and interred their dead,—en bloc They troop out to catch mosquitoes for the festive Doctor Koch. Well! I fancy, if our Governmental medicos were told To undertake such duties, that they’d quickly quit the fold: That e’en though it were for Science, they’d be likely thus to mock— ‘©Go and catch your own mosquitoes and be blowed to you, old Cock.”’ CURRENT NOTES. 19 Prof. Morel says that throughout the summer of 1919 he found Butterflies to be very scarce both at Hyéres in late April and in May and at Allos in the Dauphiné Alps from June to August. The same report is sent to us by Signor Querci whose wife and daughter spent the whole summer collecting in many places in Central Italy, butter- flies were scarce everywhere. Reports from our own islands are quite the reverse. Have any of our readers continental experience as to scarcity in other parts? Lieut. Ashby certainly found quite the reverse in the northern slopes of the Apennines. The Vasculum for the earlier half of 1918 contains further contributions towards the elucidation of the hitherto much neglected . Orders. In “ British Hydracarina” Chas. D. Soar says that ‘‘ the Acarina or Mites are divided into eight super-families, of which Hydrachmoidea is one. This is divided into two families, Halacaride usually found in the sea, and Hydracarina usually found in fresh water.” He says that in the British area about two hundred and fifty species of forty-two genera have been recorded so far. The writer deals with the general life-history in detail, describes the method of preparation for microscopieal examination, and adds a plate with numerous figures to illustrate his remarks. Messrs. R. 8. Bagnall, F.L.8., and J. W. H. Harrison, D.Sce., contribute the sixth portion of their ‘Talk about Plant Galls,” on this occasion dealing with the Wasp Galls of the British Oak. They briefly consider (1) the outward forms and position of the galls; (2) the internal form; (8) uninvited guests and others —inquilines; (4) alternating generations; (5) economic considerations, and (6) details of the species found in the Northumberland and Durham area. There are in addition Records of insects occurring locally, short accounts of some eight Field Meetings of the North. and Durh. N.H.S. in 1918, with other matters dealing with Ornithology, Geology, History, and Literature. Many Annuals have been late in appearance and curtailed in size this year, no doubt caused by the excessive expense in all matters dealing with the production of books and papers. The Transactions of the London Natural History Society for 1918 is one more record added to the work which has been going on for more than sixty years. In Extracts from the Minutes only the most important items of the Proceedings of the meetings are given, including ‘‘ Mosquitoes” by Mr. Bacot, ‘‘ Notes from Gloucestershire’? by Mr. C. Nicholson, and “Notes from N.E. Ireland” by Mr. H. B. Williams dealing with the Insecta, and various papers and notes on Ornithology and Botany. A “« Pocket Box Exhibition” was as usual held in February and many aberrations and local species were shown, particularly of Ayriades coridon, Abraxas grossulariata, and Rumicia phlaeas. Much of the work of the Society is carried on by individual effort collected into subject sections, each with an active chairman and secretary. Some ten pages are devoted to reports from these branches. Two papers are printed in full and the Transactions end with biographies of three members who passed away during the year. No reports of the Council, Annual Address, and business statement for the year are printed. In the Hnt. News for November is an interesting article by Hi. C. Van Dyke, “ The Tendency of Insects to Collect on Ridges and Mountain Snowfields,” giving the writer’s experiences on the high 20 THE ENTOMOLOGIST S RECORD. mountains. Among other species and other Orders he notes the fondness of Papilio zolicaon and the Alpine Pierids to favour the highest ridges and points, as also vast quantities of Coccinellidae. This recalls to mind how certain one is to meet P. machaon on the topmost ridges of the Rigi, the Burgenstock, and other like places in Switzerland, while the Alpine Pierid P. callidice frequents the steep ridges near the Higer-glacier station of the Jung Frau Railways. Prof. Skinner records a fine gynandromorph of Papilio turnus, the left side wings normal and the right side wings those of the black female. H. B. Weiss records another immigrant from Europe in Tinea cloacella, of which a number have been bred from Polyporus gathered from telegraph poles in more than one locality in New Jersey, Dr. Howard furnishes a list of the Hymenopterous Parasites of Kermes, a useful compilation for practical economic purposes. In the Hnt. Mo. Mag. for November Mr. H. Mace contributes an article on ‘‘ Balkan Butterflies.”’ In the Rev. Mens. Namur for November, M. T. Derenne records two unusual assemblages of Amphipyra tragopogonis under loosely attached bark on trees which had been thrown down in the citadel of Namur. On one of the occasions in August, 1918, he counted between 30 and 40 specimens massed in one group. The aberration of Papilio machaon recorded by Dr. Reverdin in Geneva in 1910 as ab. melanostida, with a black streak in the discoidal cell of the forewings, has been bred in some number in Belgium, near Ganshoren. A new species of British Aphis is recorded in the Ent. Mo. Mag. for December, by T. Laing, M.A., as Aphis tripolii ; it was taken at Shoeburyness on Aster tripolium in August. The same writer also contributes a note on ‘“ Insects damaging Lead.” In the Ent. for November, Prof. T. D. A. Cockcrell describes several insects found in Burmese Amber; Mr. W. J. Lucas writes on “Orthoptera in Captivity” and “Preserving Orthoptera”; and Mr. Sheldon tackles some more of the problems in the Genus Peronea dealing with P. maccana and P. lipsiana, of which the larva were obtained from Rannoch. . In his researches into the Biology of the sand Ammophila (Hym.), detailed in the Bull. Soc. ent. Belg. M. Descy deals in a very interesting manner at some considerable length with the Theory of Paralysation. 5 Mr. Cyril T. Carpenter, F.H.S., is shortly starting on a tour to the Andes. He writes to say that he is proceeding in a few days to Panama, and from thence proposes to go down the 8.W. coast and enter Colombia. The first town he will touch will be Medellin, where he proposes to stay for about a month. From there he will make for Bogota where he will probably stay some time. Then he proceeds to Purificacion ; after leaving which he will pass down through Neiva, Popagan, to Pasto, and will enter Ecuador at Ibarra. Then he will go on to Quito, Latacunga, Riobamba, Cuenca and Loja, and pass into Peru at Pongo de Mansericke. From there he expects to go towards the coast and continue on to Lima, from whence he will reach Cuzco and enter Bolivia at La Paz. He then intends to make a bee-line for Vilia Maria, Brazil, and to work through the district of the Matto Grosso to Cataldo and on to 8. Rondo, thence following the River San Francisco to its mouth and to embark at Bahia for Colon. Mr. John Ward will forward correspondence. SOCIETIES. Fi SOCIETIES. Tae Sourn Lonpon EnromotoaicaL and Naturat History Soctery. October 9th.cNew Memper.—Dr. T. R. Leeson, M.D., J.P., F.L.S., of Twickenham, was elected a member. ZyeaEnips From §. Irary.—Mr. Curwen, Zygaenids from S. ltaly, 7. rubicundus, Z. erythrus, Z. stoechadis, and ab. dubia, and Z. oxytropis ; aberrations of 4. filipendulae from Deal ; and Z. tripolii ab. minoides from Swinley Woods. Ay Iuuicrant Loneicorn.—Mr. Moore, Monohamus titilata (Col.) from Rotherhithe. P. 1cARUS, FEMALES OF Two BRoopS.—Mr. Barnett, series of the two broods of female Polyommatus icarus, Surrey. S. American Lepmoprera.—Mr. Hy. J. Turner, Dione vanillae var. maculosa, Calthodes ethlius, and Basilona imperialis, all from Cordoba, Argentina. October 23rd.—EHxHIBIvION OF AND DISCUSSION ON THE VARIATION IN Aeuais urtican.—The President introduced the subject by referring to the establishment of the genus Ayglais by Dalman in 1816. Mr. Hy. J. Turner read a series of Notes dealing with (1) the features available for variation, (2) the lines of actual variation, (8) the various named forms which fall ito these groups, (4) less fre- quently occurring forms, (5) extremely rare aberrations, (6) a reference list of the named forms, and (7) short diagnoses of these forms. Mr. Sperring read a series of Notes dealing with (1) racial series from §.E. London, Essex, Cambridge, Lincoln, Tyrone, Inverness, Kineardine, Paisley, and Arran, (2) aberrational and racial variation, (3) characteristics of various named forms which he exhibited, and (4) colour aberration caused by applied chemical action. 8. gigas.—Mr. Curwen exhibited Sirex gigas from Twickenham. Variation 1n C. Graminis.—Mr. B. S. Williams, aseries of Charaeas graminis with variable ground colour and a specimen with coalesced marking. Menanic O. autumnaria.—Mr. Tonge, a series of Oporabia autum- naria from Langridge Fell and near Preston, including a strongly melanic form. Aperration oF British Nympnanips. N. TYPHAE TWO. YEARS AS A LarvA.—Mr. Frohawk, a small living larva of Nonagria typhae, already fourteen months old; a series of Limenitis sibilla showing gradation from type form to ab. nigrina ; Dryas paphia with somewhat radiated hindwings, and others showing coalescence and suffusion of spots ; and Argynnis cydippe, a series showing gradation in extension of the spotting and one with only three spots in the row on the hindwing. November 18th, 1919.—Dxcrasz or a Memper.—The decease of Mr. W. J. Ashdown (1895) was announced. Appition To THE Socrety’s Co~nEections.—On behalf of the Rey. C. R. N. Burrows, a series of larval cases of various species of British Psychides were presented to the Society’s collections. IixHIBITION AND Discussion oF N. xanrHoGRAPHA.— Series of Noctua wanthographa were exhibited by Messrs. R. Adkin, A. E. Tonge, B. 8. Williams, Hy. J. Turner, etc., and a discussion took place. 29. ' THE ENTOMOLOGIST’S RECORD. Mr. H. J. Turner gave a list of the named forms with short descriptions, and mentioned the characters which were available for variation as the ground, the stigmata, the transverse markings, and the scale textures. Several members remarked on the extremely large numbers of this species which came to sugar. ABERRATIONS OF OC. XERAMPELINA AND E. ancuLaria.—Mr. Newman, a very dark banded large form of Cirrhoedia xerampelina from Sligo and males of Ennomos angularia from Regent’s Park with considerable contrast between the light central band and the dark outer-marginal area. LaNncasHIRE AND CHESHIRE EwromonocicaL SociEry. October 20th, 1919.—LepibopTreRaA TAKEN aT CartweL.—Mr. R. Wilding had a large number of Lepidoptera from Cartmel including long series of Argynnis aglaia and Brenthis selene, the latter included a very fine underside variety; he also shewed Plusia festucae from the same district. Nores on B. muratis.—Mr. W. A. Tyerman exhibited, on behalf of Mr. H. M. Hallett of Penarth, a series of Bryophila muralis from Cardiff, also Polia flavicincta, and contributed notes. Aserrations oF British Lepmoprera.—Mr. 8. P. Doudney shewed series of Hrebia blandina (aethiops), with a xanthic aberration, Argynnis cydippe, very strongly marked underside, Zephyrus quercus and Anaitis plagiata from Arnside ; Plebeius aegon race massey?, xanthic aberration, Agriades coridon, Bryophila muralis and Gnophos obscurata from Folkestone. Locat Species anp Forms or British Lepmoprera.—Mr. R. Tait brought Celastrina argiolus from Penmaenmawr, and reported the presence of larve of Plusia moneta in the same locality; Strymon (Thecla) pruni and Aplecta advena from Monks Wood ; he remarked on the great scarcity of Lepidoptera in 8. Devon and at Wicken. Mr. J. W. Griffin, Tephrosia biundularia, Ellopia prosapiaria, Hupithecia coronata, Aplecta nebulosa, and Brephos parthenias from Delamere ; Notodonta camelina, N. dromedarius, N. ziczac, Hylophila prasinana, and Huclidia mi from Simonswood; Tvrochilium crabroni- formis and Agrotis nigricans from Wallasey. Mr. 8. ‘Gordon Smith exhibited a large number of Lepidoptera, including the type specimens of the recently described aberrations Crocallis elinguaria ab. signatipennis, Newst. and Smith, Nyssia zonaria ab. ochracea, N. and §., Amphidasis strataria ab. ochrearia, N. and §., and Tephrosia biundularia ab. venosa, N. and 8. From Chester, chiefly taken at light, Coenobia rufa, Cirrhoedia werampelina and Calamia lutosa; from Delaware, Nonagria geminipuncta, captured by Prof. Newstead and new to the L. and C. List. A series of Callimorpha dominula from Aberhosan, N. Wales; from Prestatyn, a series of Cosmotriche potatoria, including two dark females and a male having three of the wings dark, the other, right forewing, being yellow. Mr. W. Mansbridge brought a long series of Sarrothripus revayana from the New Forest, which included the aberrations variegata, adusta, afzeliana, fasciata, fusculina, melanosticta, ramosana and stoninus ; Plebeius aegon from Holker and Witherslack, Hydrelia unca from Holker, Cydaria truncata and Cosymbia (Zonosoma) pendularia REVIEWS. 28 var. decoraria (subroseata) from N. Staffs, also a fine radiate aberration of Rumicia phlaeas from Ainsdale. Mr. Prince had a very fine lot of Agriades coridon comprising ab. semisyngrapha, ab. striata, and other forms. November 17th, 1919.—New Memper.—Mr. H. M. Hallett, F.E.S., of 64, Westbourne Road, Penarth, Glam., was elected a member of the Society. Near Kastern Lerrpoptera.—Mr. A. W. Hughes brought an exhibit of Lepidoptera from Palestine and Egypt, and described the difficulty of collecting under service conditions and also of getting the insects safely home. ABERRATIONS oF A. THETIS AND SERIES OF Exotic SPHINGIDAE sHown.—Mr. H. B. Prince exhibited a large number of Agriades thetis (bellargus), which included abs. striata, arcua, and other forms; also a collection of Sphingidae bred by the Rev. A. Miles Moss in Colombia, S. America. ; JIREVIEWS AND NOTICES OF BOOKS. Proceepines oF THE SoutH Lonpon EntomotoeicaL anp NaturaL History Society, 1918-19. 124+ xv. pp., 2 plates and Text figure. The Volume presented for Review is a very substantial one, marking, one presumes, the end of War-stress, the increased supply of (excellent) paper, and above all, the return of our men and Members of Societies to their pre-war occupations. The pagination of the present issue 124+ xv. pages, compared with 85-+xy. in the last, is indeed rather startling when one puts the volumes side by side. The Society’s Membership has been again well sustained, totalling 157 against 158 of last year’s return, in spite of the loss of 5 by death and 2 by resignation. This maintenance of numbers betokens a healthy life and abundant vigour. The Report of the Council chronicles the renewed activities. Hight formal Papers read, two special Lectures and five Field Meetings provide ample material for interest and observation. There is a difference between a Critic and a Reviewer. The Critic is Supposed to, indeed generally does, find fault [wisely has it been written that a Critic is one who is bereft of the power to construct], the Reviewer, to commend and praise. This Reviewer is therefore anxious to be understood when he begins his remarks by picking a little hole in Mr. H. J. Turner’s Paper upon Ematurga atomaria, L., which it need scarcely be said is in itself a most interesting, instructive, and lastingly useful contribution to Entomological Knowledge. Mr. Turner has allowed a little confusion to escape his notice and forgot that his Paper would come under the notice of “one who knows.” The trouble is concerning the inclusion of a form var. glarearia as a variety of H. atumaria. It would appear from his words that he was completely certain himself that the suggestion was incorrect, but does not quite make his position clear. The writer has not had opportunity to examine the material at the British Museum, or elsewhere, so cannot say how “or why”’ the mistake arose. Probably there is some considerable resemblance between the species, but as a matter of 94 THE ENTOMOLOGISTS RECORD. fact glarearia is not in any way related to Hmaturga, but a very well defined Macariid, allied to clathrata and to Macaria. As our friend notes, glarearia, in Staudinger’s Catalog, 1901, is placed next to clathrata in the genus Phasiane. Where the reference to Haworth comes in is a mystery, as glariaria is not a British insect. It was submitted to the writer some years ago, probably by Mr. Prout, for investigation, doubtlessly on account of this confusion, and was at once placed in its proper position. So much for genitalia. “But to return to our muttons.” Perhaps after this outburst of criticism, our senses are quickened, but to find Alfred Sich describing himself as a ‘‘ Beginner” in the study of Tortricina, does seem a “‘ bit thick.” Maybe we are wrong on this point, but in our ignorance we have thought that our old friend knew as much on the subject as most students of the group long before some of us were born. Here a very serious trouble meets the Reviewer. The volume under notice is thick, but the editor of The Record is urgent. Time (and also space) is short. We don’t like the appearance of ‘‘scamping,”’ and don’t want to appear careless or unappreciative. This must be our excuse for brevity. The Paper by the Rey. G. Wheeler on the variation of Hpinephele tithonus, with two nice photographic plates, is more than a mere catalogue of known forms, as the title suggests, but is a careful com- parison of this species with other allies. The Presidential Address [Mr. Stanley Edwards] forms a useful compendium of facts about injurious and beneficial Jnsecta under the title of “ Economic Entomology.” The Abstract of Proceedings is too extensive to summarise, too varied to deal with in detail. The exhibits continue to be numerous (increasingly so), especially at the Annual Exhibition, thirteen pages of the Proceedings being occupied by the list of objects, with brief explanatory notes thereupon. We notice in turning over the pages numerous very interesting notes on various species of Lepidoptera. Mr. L. W. Newman on the variation amongst bred specimens of Cosymbia pendularia. Mr. B. W. Adkin on the genus Spilosoma. Mr. Sperring’s Notes on Mimas tiliae, practically a life history—with notes on the variation. Mr. Blair’s table of differentiation between Coccinella 7-punctata and C. distincta. Mr. Bowman’s “ record” of four successive broods, including the wild mother, in one year, of Dysstroma truncata, is of peculiar interest, in connection with the usual complaint as to deterioration resulting from inbreeding, and also on account of the disappearance of variation. The Annual Exhibition of Orders other than Lepidoptera must not escape notice, and appears to have been loyally supported, as it well deserves to be, if only to remind Lepidopterists that there are forms of life other than butterflies and moths. The Reviewer’s own practical experience of the aggravating, soul disturbing, nature of the work of index making (usually within a strictly limited period of time) inclines him to bear gently with those who undertake a most thankless business, and discount criticism upon the accuracy thereof, desirable though that be, until he knows that the critic is one who is capable of constructing himself.—(Rey.) C. RB. N. Burrows. _ Subscriptions for Vol. XXXIl. (10 shillings) should be sent to _ Mr. Herbert E. Page, “‘ Bertrose,” Gellatly Road, New Gross, §.E.14 [This subscription includes all numbers published from _. January 15th to December 15th, 1920.) _ -Non-receipt or errors in the sending of Subscribers’ magazines should be notified to Mr. Herbert E. Page, * Bertrose,” Gellatly Road, New Gross, §.E, 14 _ . Subseribers are kindly requested to observe that subscriptions to Whe Wntomologist’s Record, &e.,are payable in advance. The subscription (with or without the Spacial Index) is Ten Shillings, and must be sent to Mr. Herbert E. Page, ‘‘ Bertrose,” Gellatly Road, New Cross, §.E.14 Cheques and Postal Orders should be made payable to H. EK, Paar, ADVERTISEMENTS of Books and Insects for Sale, or Books wanted will be inserted at a minimum ‘ charge of 2s, 6d. (for four lines). . Longer Advertisementsin proportion. A reduction made for a series. Particulars of Mr. Herbert E. Page, ‘‘ Bertrose,’’ Gellatly Road, New Cross, 8.B. 14 Subsoribers who change their addresses must report the same to Mr. H. #, Paas "Bertrose,”’ “Gellatly Road; New Cross, London, 8.l., otherwise their magazines will probably be delayed. ‘ i RE EE I EE ES TE OS ET > a er ee cee ‘New Gabinets and Apparatus.—Note: Finest make only, and_ best _ material only used. 12, 20, 30 and 40 drawer Cabinets in polished deal or mahogany. Specifications and prices on application. nd ae _ Standard make Store Boxes, 10x8, 5/6; 13x9, 7/-; 14x10, 8/-; 16x11, 9/-; ~ 174x12, 10/-; postage 6d. extra. Special price by taking 12 or more Of one size. : . Insect and Egg Cases, Jointed Nets, Pins (fayler’s), Zine Collecting Boxes, Setting - Boards, Killing Tins, eto., ete. = - Write for complete lists of set specimens, apparatus, larvee and pups. LEONARD TATCHELL, Lepidopterist, 43, Spratt Hall Road, Wanstead, E.11. Duplicaies.— A. immorata, P. affinitata, E. venustula (4), S. andrenaeformis (7), S. sphegiformis (3), I. globulariae (4), I. statices (10), EH. miniata (2), and others. Desideruta.—M. bombyliformis, 8. apiformis, S. craboniformis, S. formiciformis, §. ichneumoniformis, S. philanthiformis, S. chrysidiformis, L. pygmeola, L. muscerda, L. caniola, HE. cribrum, and many others.—H. B. Sly; 45, Varnford Court, London, H.C. Dupticates.—Varleyata and ‘other varieties of Grossulariata. Desiderata.—Good: varieties and local forms. Spilosoma urtice, Advenaria, and other ordinary species te renew old series. Good Tortrices and Tineae.—Geo. T. Porritt, Elm Lea, Dalton, Huddersfield. - Duplicates.—Grossulariata var. lutea, lacticolor, varleyata, fulvapicata, ete. De- ‘siderata.—Other extreme forms of Grossulariata, or good vars.) of Diurni.—Rev. G. H. Raynor, Hazeleigh Rectory, Maldon, Hssex. — . Desiderata.—Kuchloé cardamines from Ireland; also types of E. cardamines from Switzerland, Italy, 8. France; var, turritis (S. Italy), var. volgensis, var. thibetana, and - of EB. gruneri, F. euphenoides, H. damone, and any palearctic species of the genus. ‘ Duplicates.—Loweia dorilis and vars., a few minor vars. of R. phleas (British), and many _.. British lepidoptera.— Harold B. Williams, 82, Filey Avenue, Stoke Newington, N. Pig Desiderata.—Foreign examples, local races, vars. and abs. from aj] parts of the ~ world of any butterflies included in the British list. Setting immaterial; exact data indispensable. Liberal return made.—W. G. Pether, ‘* Thelma,” 4, Willow Bridge Road, London, N. 1. : ; . Duplicates (all Clydesdale).—Aithiops, Selene; Icarus, Phleas, Hectus, Mundana, Perla, Fulva, Nictitans, Tritici, Chi, Boreata, Cambrica, Belgiaria, Immanata, Olivata, _ Pristata, Boreata, Mercurella, Angustea, Dubitalis, Ambigualis, Truncicolella, Derepitalis, Kuhmella, Fusca, Margaritellus, Hortuellus, Hyemana, Phryganella, Ferrugana, Solan- drinana, Sponsana, Conwayana, Stramineana, Rivulana, Urticana, Octomaculana, Perlepidana; Vaccinana, Geminana, Herbosana,.Myllerana. Desiderata—Numerous, especially —d. A. Dalglish, 7, Keir Street, Glasgow. : _ Duplicates.—T. pruni (very~fair); Moneta (bred); T. crateegi (bred) ; Lucipara (bred); Juniperata (bred) ;- pups of Bucephala; ova ‘T’. crategi. Desiderata.—Very numerous, to renew and extend.— Wm. Foddy, 39, York Street, Rugby. u CuAanes or Appress.—H. W. Andrews, Woodside, Victoria Road, Hitham; S.E. 9. oe MEETINGS OF SOCIETIES. BS Entomological Society of London.—11, Chandos Street, Cavendish Square, W., 8 p.m. 1920, Jan, 21st, Annual Meeting; Feb. 4th. be The South London Entomological and Natural History Society, Hibernia » Chambers, London Bridge.—Hon. Sec., Stanley Edwards, 15, St. German’s> Place, Blackheath, S.H. 3. _~. Whe London Natural History Society (the amalgamation of the City of London _ Entomological and Natural History Society and the North London Natural History Society).—Hall 20, Salisbury House Finsbury Circus, H.C. The First and Third ~ Tuesday in the month, at 7 p.m. Visitors invited. Hon..Sec., J. Ross, 18, Queens Grove Road, Chingford, N.E. ? Bo tae All MS, and editorial matter Shaule be'sent ae all proots winratdectes J Tones, 98, Drakefell Road, New Cross, London, &%.H.14 os We must earnestly Yequest our cor responden ts Nov to send us communications IDENTTOAL with those they are sending to other niagazines. 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CO N tT E N “ES: : PAGE. = ‘The Zygaenac of Poninailar ltaly; Or aZ10 Queret.. oe ay aoe eae Ane aes : 25 Geographical Variation of Zygaena loti, Dr. Verity a ap ee Bee Ec 28 The Sydney ‘Webb Collection of British oe (continued), S.G.C.-R.~. fe oe 33 Rovisonal Notes. oe Re Prem hE Mle a i ee ae E 4 Ne for. 1919, Dale Donischorge, # MSs PR. BS; ene trifolii again, G.7.B.- Biker, P.L.8. etal at at ee ah ae pur oe esaueronca ese oes _) Cornent. Nomes AND SHorr ‘Notices at ner aes oe sf + ce ES 40 ft ‘SocteTims Phe: South London Entomological Soviety ; ae Lanenktte and peeebus Entomological Society Nis 38 z Sth at artes sat tN nyu: A FEBRUARY loth, 1920... Price ONE SHILLING (x22), — ee: - Subseription for Complete Volume, post’ free a ‘ as rae ; (Inoluding all DOUBLE NUMBERS, eto.) ie. TEN SHILLINGS, TO BR FORWARDED TO HERBERT E. PAGE, F.E.S.,- He Bentnosy,”” GELEATLY Roap, New. Cross, 8. B, 14, Communications have been received or have been promised from Rey.°G. Wheeler, Messrs, R. 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The Italian Zygaenae have been made the subject of accurate studies by many entomologists, who have described species, races, and many individal forms. Being in possession of abundant materials I propose to furnish, above all, exact statistics, and to make observa- tions in order to establish, on real numerical bases, the frequency of the particular forms in the races of Central Italy, leaving to Dr. Verity the synthetic comparative study of the same races, and their nomenclature. . The specimens which I possess come chiefly from the following localities, in which my family have collected during the last ten years :— 1. Florence, Tuscany, Central Italy.—Gvassy clearings in the oak coppices of the Pian di Mugnone (600 ft.) and of the Fiesole hills (1,700 ft.). 2. Fonte-buona, Florence.—Meadows on the slopes of Poggio Conea (1,200 ft.), near Monte Morello. 3. Palazzuolo di Romagna, Tuscany.—Meadows at about 1,000 ft., amongst the oak woods on the slopes of Monte Carsolano. 4, Montefegatesi, Lucca, Tuscany, ground on the slopes of Monte Pratofiorito (3,000 ft.). 5. Firenzuola, Florence.—Clearings at about 1,500 ft. above the sea, in the locality called il Palasaccio. 6. Macerata, Marche, Central Italy.—Clearings in the oak woods of Colle Torri (900 ft. above the sea). 7. Bolognola, Macerata.—Bare slopes and clearings among the beech woods on the Sibillini mountains (3,600 ft.). 8. Formia, Caserta, Campania.—Grassy hills near the Gulf of Gaeta (150 ft.). 9. Pollecca, Caserta.—Clearings among the oak woods on the Monti Aurunci. 10. Villalatina, Caserta.—Meadows and thickets along the road which borders the Mollarino river (1,500 ft.), in the Mainarde hills. 11. Aspromonte, Calabria, South Italy.—Clearings and meadows on the plateau of Carmelia (2, 000 ft.). 12. 8. Martino, Palermo, Sicily.—Grassy dells among the bare slopes of Monte Cuccio and Monte Pietroso (2,500 ft.). I begin with 7%. transalpina, which is the most interesting of the Italian Zygaenae, on account of the numerous varieties and individual forms which it produces, and I give the data and statistics of the four varieties of which I possess a sufficient number of specimens. Zygaena transalpina, Esp. flies at the end of June or in the first days of July at Florence, Fontebuona, Palazzuolo, Firenzuola, Mace- rata, Polleca, and Villalatina; at Formia it begins to appear in January and flies in March ; at Bolognola it first appears in July and re-appears in September. It has not been found in the other localities above mentioned. Fesruary 157rx, 1920. 26 THE ENTOMOLOGIST S RECORD. In the following synopsis the principal characteristics of the varia- tion of each race are indicated, and for each characteristic the num- ber of specimens found in each of the four localities above mentioned is marked. For the locality of Villalatina I have divided the data into three columns according to the colours, red, yellow, or rose, of each specimen. (See table I.) - The numbers in large letters of table I. are the ordinal numbers of the forms, and refer to the following list, in which are mentioned the names which have been ascribed to some of the different individual forms. Besides the 58 different forms to which I have alluded in the table, Z. transalpina produces also other. accidental forms the following of which deserve to be noted :— The abdomen, generally of dark blue colour, may be adorned by a red circle (annulata, Trti). Of this aberration I have found four specimens amongst about 4000 examined at Formia, and one amongst 500 individuals examined at Florence. [The existence of this form is to my mind important, because it seems to shew that the Asiatic Z. dorycnti, O. is but a sub-species of 7. loti, just as transalpina is another. It will be noticed that, but for the abdominal belt, doryenwt is identical with some forms of transalpina, including position of red spots on forewing.—R. Veriry.| Upon the dorsal margin of the hindwings and on the external angle of the same, there may be a shading more or less intense of ~ golden scales (adflata, Trti). I have found twelve specimens with this characteristie well-marked amongst the Z. transalpina of Formia, and one amongst about 400 specimens examined at Polleca, on the Monti Auruncl. The upper basal spot may extend along the costa until it joins the median upper spot (anticeconjuncta, Vrty.). One specimen out of more than 300 examined at Bolognola, on the Monti Sibillini. Whether in the plain or on the hills 7. transalpina has only one and continuous period on the wing, and then disappears. On the high mountains, on the contrary, it flies in July, ceases to fly in August, and then re-appears in September. The September specimens are generally smaller and more faintly coloured than those of July. I think I can explain this phenomenon excluding the hypothesis of a second generation. In the higher parts of the Apennines the grass is cut in the middle of July; the less grown larve of Z. transalpina are thus deprived of food and must travel about to find it. In this way their development is retarded, and the chrysalid is overtaken by the period of intense heat and absolute drought, during which nearly all the species of Lepidoptera cease to fly. After the rains the surviving chrysalidscomplete their development, but having suffered the difficulties of life, are of reduced dimensions and poor in scales. Similar speci- mens have often been produced amongst those which I had neglected in the breeding cages. The appearonce of not a few specimens of Z. transalpina, which happens in January and February at Formia, as well as their normal period of flying in March, is most extraordinary, and all the more notable when you consider that in northern Africa the Zygaenae fly in May and June. it lex) *STBVNPTALPUT poxjods-x18 oy} jo Aqr1oferm oy} UT 4Ue}xXo UT peonpesr oq 09 spud} qods ({vo1de) yYxIS oT} BUTVE]EITIA PUB BIUTIOY Jo Seow, eq) uy (,) € € | 6 99) 69 GLI} LE GSI} 86 92) 86 — [| iin ve eon = { ey} JIeAO spudyxg ‘op 5 OVD ‘op ZG — ¢ |— 6 ‘op “sqods oat ‘op ‘op IZ ® -90ay gods [R19 “20BJANS GUTA 9TOUM: — HG | —=._ 6 -u20 auo0 ATUO seAveTT ‘sjods paqe[ost xIg | eq} J10AO spudqxny ‘op 0z = § |— &€ ‘op “sjods oat ‘op ‘op 61 ‘e0ay gods [v.14 = ll GN NG). (OS ‘op ‘op -usd 9uo ATUO saAvarT ‘op ST “SUIA 911309 “SULA O1TQUO i 2G ae ae | ayy 09 AJrvou spuayxy “sj0ds poxR[Ost XIg | ay9 09 Aj1voU spueyxG ‘op LI = i ‘op “sods OAT ‘op ‘op 9T “ULSIVUT re Se ih | SE Beg ‘op “‘sjods poyvOst XIG | [esmop 09 SuTpueyxG ‘op CT 3 Tae ‘op ‘syods oat ‘op - ‘op al iS SB | ==" OT ‘op *S]OdS poye[Ost X1g ‘op ‘op el z “UIPIA G “‘sjods yuony “TPTA\ 4 = SIL UT "UM Z OF T yNOGY | -Uod Sse] 10 9AOU XIG | UT “UU Z 0} T ynoqy "OAL ZI iS eaay yods [v.14 “QOBJANS SUIM BTOTA z [eee aiGar|eS 226 -ued euo ATUO SsoAvery ‘op ey} J9AO spuayxg ‘op Il = ‘9eaj gods [v.14 ca] € GT | ee og ‘op ‘op -uaa suo ATUO seAverT ‘op OL 8 “SUIM O114U “OUIM 9119U0 BS Bo EG Sieg ait | atyy 09 A[rvau spueyxa ‘op ayy 09 AjAveu Spueyxq ‘op 6 a Co We BA OL Ea oD ‘sjods paye[ost x1g 10 “hp 8 < : “sgods yueny “UISIR On a Ga ‘op -U0D SSO] 10 BLOW XIG | [BSIOp 0} SuIpUEyxT ‘op i = € & | O01 TP Ghalac “op “sjods poqvyost x1g ‘op ‘op 9 > ‘sgods yuonty ey CeCe Ocean ease ‘op | U0 Sse] 10 eLOUT XIG ‘op ‘op G | “UF PIA APE — 1/8 @ it ¢ ,— —| ar-murg 07 Tynoqy| -sjods quUeNyPUOD XTg | UL “UU Z OF T Jnoqy ‘op + Me etola||S sb all Sr ei9) ‘op “s}ods poegeost x1q ‘op ‘op e “sjods yueny Ger C ie hCraeT, LT T |urs] ‘op -109 SS9] 10 910M XG ‘op ‘Op i 9 OL)6 9 | 8 T_ |}-Avurse9no00}poqzor4sey] “syods yuenyuos xrg |-qAprA UT ‘tM, qynoqy| (,) *xt¢ T rs ta rs Lhe EES £ é 2 rs £ Claes | | | 4020 : hire ope be OMe P eS | yp Buyyvos eidae ‘Bunibog sod gS |B cee ae es | qusug Bwe Bs 2 we [euLsavm yareg jo Jequinyy [VUlsrvUt yrRVG jo requiny £6 2 q & S ES Es “SUT PULFT *SUIAOAO WT *SUIAPUTFT _ SUIMOIO.T 5 @ *BUISeTBTTLA = = = | ‘opisaopug 3 | opisaadd "dsy ‘wuldjesuvuy wusesAZ yO SUCIZEIUVA J91YD FYI JO 9IQUA [!9IWSIVeIS— 7 aI, ee —— en al Se ell 98 THS ENTOMOLOGIST S RECORD. Nomenclature of the variation mentioned in Table I. [The ordinal numbers and letters correspond to those in the Table.] A. Race of Florence: intermedia, Rocci. B. Race of Bolognola: altitudinaria, Turati. « C. Race of Formia: transiens, Rocei :— 1-3. Unnamed forms transitional to emendata, Vrty. (15%). 4-6. Forms similar to those of race maritima, Oberthur (56%). 7-8. rte of form pseudomaritima, Turati (10%). 12-13. Form maritima-trimaculata,, Obthr. (149%). 14. Form depuncta, Trti. (2%). ~ 15. Form psendosorrentina, Trti. (2%). 16. Form pseudosorrentina-depuncta, Trti. (only one speci- men amongst about 3,000 individuals which have been examined). Race of Villalatina: latina, Vrty :— D. Bright red colour : 4-6-8. Variations of form sorrentina-seamacula, Dz. (4%). 9-10. Unnamed red forms (31%). 11. Form calabrica-hexamaculata, Trti. (4%). 13-15. Form sorrentina, Ster. (1%). 17-19. Unnamed red forms (26%). 20-22. Variations of form calabrica, Calb. (6%). E. Yellow colour : 6. Form dava, Dz. (2%). 8-10. Form aanthographa, Germ. (12%). 15. Unnamed form. 17-19. Form botsduvali, Costa. 20-21. Variations of form zicherti, Hoff. (5%). F. Pinkish colour: 9-11-18. Form rhodomelas, Trti. On the Geographical Variation of Zygaena loti, Wien. Verz. subspecies transalpina, Esp. By ROGER VERITY, M.D. The magnificent material collected during the last few years in Central and Southern Italy, by Querci and his family, has been more or less a revelation as regards the geographical variation of several species of Zyaena in that region. They are extremely variable, and far too many fancy names have been given to individual forms with- out a notion of their frequency and distribution. Querci has just drawn out a very instructive statistic of the forms of transalpina in several races, utilising thousands of specimens he has at hand. I will now try and make out a brief summary of the races which have proved to be discernible in Italy, making a clear distinction between them and individual variations. This does not seem to have been achieved by any of the authors of Monographs on this genus, such as Dziurzynski and Seitz, who give interminable lists of names of minute variations without furnishing any information as to their frequency and importance. The nomenclature of this genus is unfortunately extremely intri- GEOGRAPHICAL VARIATION OF ZYGAENA LOTI. 29 cate, owing to the difficulty of distinguishing even the species from each other and the blunders which have ensued. Even at the present time it needs quite a long practice to utilise the knowledge that has been acquired on the subject; for instance, I rarely receive a series of filipendulae and of Joti from localities where they fly together, in which the specimens have been properly separated, and in as recent a work as Die-schmett. Huropas. of Spuler, onefinds at pl. 77, fig. 18a, a transalpina figured under the name of stoechadis var. dubia! An un- mistakable character which distinguishes all the subspecies of /ili- pendulae from all those of transalpina, no matter how similar to each other they may be in certain regions, is the position of the hind row of red spots of the forewing as compared to the corresponding spots of the fore-row ; the former in transalpina are always situated more out- wardly; and a line drawn parallel to the direction of the body through these spots does not pass through the spot which stands in front of it, as it does in filipendulae and in its subspecies stoechadis. No author seems to have noticed this character, which is the only really constant and reliable one, to my knowledge, the thickly scaled and extensive | red patch of the underside of the forewings of loti, which distinguishes the two species in Central Europe, being so often reduced or absent in the Italian transalpina. I must take this occasion to note first of all that, if I am not wrong, the specific name of the Zyyaena in question has not yet been established correctly according to strict rules of priority! It has always been called transalpina, but in the second vol. of his Hur. Schmett., in which Esper creates this name, this author also publishes the figure of a Zygaena under the name of loti, which certainly is the little Central European subspecies of the same species, and he says in the text (page 224) that the latter name was given to specimens from Vienna by “the Authors of the System. Verzeichniss der Wiener Schmetterlinge.” This can leave no doubt that the name existed in this well-known list, from which several specific names have been drawn in other instances, some time before Esper published his second vol. with the name trans- - alpina. Also Hiibner refers the name loti, not to Esper, but to “ d. Ther.,” that is to say to the Theresians, who are the authors of the Vienna List. I conclude that the specific name should be Joti, and that the nymotypical group of races of Central Europe should bear the same name, whereas the name transalpina should be restricted to the - South European subspecies or group of races. The name astrayali is purely a synonym, created fancifully by Borkhausen, and so is hippocrepidis, first used by Hubner in his text, and then taken up by Stephens and by Herrich-Schifter. I do not intend dealing here with the group of races of Central Europe, distinguished by their small size, frail build, and extent of red scaling, especially on the underside of the forewings; suffice it to mention that the following races have been distinguished: occidentalis, nymotypical, centralis (provincialis), and atpicoua, mihi. The name last mentioned I propose using instead of the name alpina, which Boisduval has given first to a filipendulae and then to a loti; the other races mentioned have been described by Oberthiir. The Alps and Pyrenees race alpicola, evidently belongs to the same subspecies, on account of the development of the red scaling on the underside of fore- wings, but by its stouter build and larger size it is clearly a transition to the subspecies transalpina. : 30 THE ENTOMOLOGIST’S RECORD. Race emendata, Vrty.:—Of the transalpina subspecies one race comes nearest to aupicoua by the extent of the red scaling on underside of forewings; the red spots of upperside are more extensive and the blue-black border of hindwings narrower than in any other race of transalpina; on the other hand it unmistakably belongs to it by its larger size, robust build, very bright colouring, the scaling being thick. I have called it emendata [Bull. Soc. Ent. It., xlvii., p. 76 (1915)], because at one time it was thought by Turati and others to be the nymotypical transalpina, whereas I have pointed out that Ksper’s fioure clearly, though roughly, represents either altitudinaria, Trti., or intermedia, Rocci. (vide antea). It is widely distributed in the Po valley and lower localities of the Alps (Como-Brunate, Valcamoniea at Cogno, Limone in Piedmont), and even extends to Central Italy along the Adriatic (Macerata From this race transalpina may be described as branching off into two groups: (a) the small, frail, thinly scaled and less bright moun- tain group of races. and (b) the maritime group, with exactly opposite characters. In each of these two groups the races may be classified, ascording to the extent of the blue-green scaling, as follows :— (a) intermedia, Rocei.; altitudinaria, Trti.; sorrentina, Stdgr. ; latina, mihi; calabrica, Calb. (to this group seems also to belong hispana, mihi). (6) maritima, Obth.; transiens, Rocci. Race intermedia, Rocci.—Between emendata and altitudinaria, there exists a race which is intermediate in build and which, in extreme individuals, is identical either with emendata or with altitudinaria, accord- ing to localities, thus leading gradually up from one to the other. Also its distribution proves it is intermediate. It spreads all over the Po valley, especially south of this river, where it is less localised than emendata ; in Liguria, Rocei found it at median altitudes, above mar?- tima, Obth., and below altitudinaria, Trti.; in Tuscany it is the only representztive of the species, both on the sea coast (Leghorn) and in the plains and low hills of the hinterland, so that it constitutes there a very definite race, only blending with altitudinaria, Trti., in the higher mountains. Roeci has called it intermedia. Race altitudinaria, Trti.—Small, reaching the smallest size of transalpina in extreme individuals, such as those who emerge late (autumn), but are probably not at all a second brood [autumnalis, Vrty.] ; antenne thin; body frail; wings narrow; red spots pale; - red patch on underside of forewings generally absent in male and very reduced in female; dark scaling of a decided green tinge, and light enough to show off black circles round red spots; dark band along margin of hindwing very narrow. This race extends from Liguria to the Abruzzi, all along the tops of the Appennines, and also in lower mountain localities, when they are particularly cold. The race described above vary comparatively very little in single individuals ; they all belong to the six-spotted form, with narrow dark margin to hindwing ; only occasiona!ly does it get a little broader and diffused in intermedia and altitudinaria; Costantini has observed in the Modenese that this happens chiefly in early emergences and he has called these specimens form praecow. These races are equivalent to the nymotypical group of races of 4. filipendulae, L. The following ones are characterised by a te oe Ve, a ee GEOGRAPHICAL VARIATION OF ZYGAENA LOTI. 31 greater extent of the dark scaling, which often reduces the spots of forewing to five, and which tends to invade the whole hindwing and the underside of the forewing, confering a much more variable look to the individual forms of each race. They correspond to the dark stoechadis sub-species of filipendulae and group 6 also has the same robust structure. The mountain melanotic forms of transalpina have been called sorrentina, Stdgr., and calabrica, Calb., the latter having the whole of hindwing darkened and the former being a transition, with a broad space left free of dark scales. These forms occur together and occur mixed with transitions to altitudinaria in very variable proportions, according to localities, so that local races are produced having on the whole very different aspects. To give a name to every gradation would be impossible and quite useless, but we can agree on a few names to designate the principle types of variation and then use statistical data to better define the races of the various localities. Race sorrentina, Stder.—There are regions in which variation extends from altitudinaria to sorrentina, extreme specimens of these forms being frequent, but the majority consisting of a form similar to altitudinaria with the difference that the dark border of the hind- margin is broad, or very broad, and sends out rays towards the dorsal margin, such as are never seen in altitudinaria; the five-spotted form also occurs occasionally ; the size of the insect is on the whole a little larger and the very small individuals of altitudinaria are not produced. To these races I should give the name of sorrentina, extending it to those in which calabrica does occur, but in a very small percentage. This is the case in the Sorrento Peninsula; at Polleca, in the Aurunei Mountains, calabrica does not exist at all. This race is proper to the extreme southern portion of Central Italy and to Southern Italy, and we were very surprised when Querci in 1915 found it-as far north as Northern Tuscany on Pratofiorito, 1,000 m., and at Montetfegatesi, 700m. (Lucca). Here altitudinaria has an unusually broad marginal band and extreme specimens are identical with nymotypical sorrentina. Race calabrica, Calb.—The races in which this form is found in a very high percentage, which sometimes is over 50%, and the remain- der consists of sorrentina, should, I think, bear this name. Race narina, mihi.—In the Mainarde Mountains, at Villalatina, and along the road from Atina to 8. Biagio Saracinasco, a magnificent race is found, more variable than any other; Querci’s statistical table illustrates it better than any words. It will be noticed that the extent of the dark scaling corresponds to calabrica, but what makes it quite distinct and peculiar is the variation of the red scaling to pink and to yellow in more than half the individuals. In some localities the two preceding races do produce the yellow form constantly and not merely as a very rare aberration, but in no other has it been found to pre- dominate. Most specimens thus belong to the yellow calabrica, called zickerti by Hoffman, but I think that to use the name of a single very special form for such a variable race would only lead to confusion, and both Querci and I have agreed to give it a geographical name. It is worthy of notice that in peninsular Italy also Callimorpha dominuta, L., produces a race characterised by yellow scaling, instead of red, and by the variability and occasionally very great extent of the black pattern. Race hispana, mihi.—In the Ruhl collection, preserved in Florence 32 THE ENTOMOLOGIST S RECORD, in the R. Stazione d’Entomologia Agraria, there exists a very inter- esting specimen labelled: ‘ Valenzia,’’ which I must take this occasion to mention. It is quite similar to nymotypical sorrentina, as described above, but each one of the six spots of the forewing is surrounded by a white ring; this character is extremely rare and never so marked in Italy. Does transalpina, then, occur in Spain and does it produce quite a distinct race ? The races of group b hereunto described are the two following : Race maritima, Obth.—Similar to emendata, but with brighter colouring and with the dark scaling tending to expand; red spots. smaller; the sixth often absent; hindwing with a broad dark margin; sometimes very broad and never as narrow as in emendata; red patch of underside forewings always narrow and occasionally entirely absent. This is the race of the south of France, which extends in Italy, along the Riviera, as far as is known, up to Genoa. Race transiens, Rocci.—So called because in extreme specimens the dark scaling is as extensive as in sovrentina, invading the whole dorsal margin and anterior portion of the hindwing, and thus believed to be a transition from maritima to sorrentina. This view however is not correct, for the structure of transiens is even more robust than that of maritima, Whereas areal transition to sorrentina should come nearer the frailer build of the latter. The right way of putting it is that transiens stands to maritima as sorrentina stands to altitudinaria or intermedia, being the most melanotic race of the robust maritime group. Rocci says at Genoa it flies quite near the sea, lower than maritima. The race, found by Querci at Formia, in the province of Caserta, at low altitudes and considered as maritima by Oberthiir and Turati, has turned out to be identical with transtens on comparison with a series from Genoa sent to me by Rocci. I think the following diagram will help to clear the connections between the different races, if it be borne in mind that the robustness of their structure increases from above downwards and the extent of dark scaling from left to right :— occidentalis—loti altitudinaria centralis inter media—sorrentina—latina—calabrica emendata alpicola maritima—transiens Comparison of four races of subspecies transalpina, Esp. :— Locality Re Florence. Bolognola. Formia. Villalatina. Name .. ..intermedia,Rocci. altitudinaria, transiens, Rocci. latina, Vrty. Trti. Body .. bc Thick. Thin. Very thick. Thick. Antenne Ss Thick. Thin. Very thick. Thick. Density of scal- Thick. Thin. Very thick. Thick. ing Light coloured Bright red. Pale red. Bright red. - Bright red or scaling. yellow, occa- sionally pink- ish. Dark sealing .. Indigo. Greenish-indigo. Dark indigo. Dark blackish indigo. Spots of upper- Constantly six Constantly six Fiveorsixspots, Five for six side of fore- welldeveloped welldeveloped thesixth being spots, the wings. spots. spots. - anyhow much sixth being reduced in the anyhowmuch majority of in- reducedin the dividuals. majority of individuals. THE SYDNEY WEBB COLLECTION OF BRITISH RHOPALOCERA. 33 Dark marginal About 1mm.in About 1mm.in Variable: 1 to Usually exten- scalingofhind- width. width. 3 mm., but sive,andoften wings. often extends so muchsoas to dorsalmar- to cover the gin and fore- whole wing. part of wing. Wing Spots of under- Always six, Always six, Five or six, Five or six, al- side of fore- often more or often more or confluent or ways distinct- wings. less confluent. lessconfluent. isolated. ly isolated. usual .. ¢ 31mm. ¢ 27 mm. $ 31 mm. $ 29 mm. 2 ? 31mm. ¢ 28 mm. 2 31 mm. 230 mm, = maximum ¢ 36 mm. g 29 mm. ¢ 36 mm. ¢ 31mm. m g 33 mm. 2 33 mm. ? 36 mm. ? 33 mm. ® | minimum ¢ 27 mm. ¢ 26mm. $ 26 mm. $27 mm. 2 29 mm. 2 26 mm. 2, 29 mm. ? 28 mm. Breadth of wings Narrow. Very narrow. Broad. Narrow. Sydney Webb Collection.—2nd Day’s Sale. December 9th, 1919. (Concluded from p. 11.) ° This sale comprised the remainder of the Fritillaries and all the remaining species, finishing with the Skippers. The first insect of note was a dark brown var. of Melitaea athalia with markings almost obsolete which realised £12 12s. Another var. eos figured in Newman, p. 46, fig. 3, and asimilar var, with many bands of distinct spots on the underside fig. in Newman brought £6 10s. A third specimen somewhat similar also recorded £6 10s. A Melitaea aurinia with broad buff bands fetched £2, and two similar £4 the pair; a very dark specimen cost £5 10s. and one nearly all black £7; other good forms realised £1 1s. to £2 in lots of 2 to 20, various localities being represented. A very fine underside of Melitaea cinxia realised £5, and various underside forms from 8s. to 60s. in lots. Fourteen Chrysophanus dispar were next produced, but were not nearly so fine as the series sold in the first sale and were priced at £2 5s. to £8 according to condition. Lot 45 a fine female C. dispar with coppery hindwings, a really good variety, was remarkably cheap at £10, and in my ‘opinion was one of the best insects in the sale. Aberrations of this species are not often met with even in Covent Garden. Rumicta phlaeas was represented by a splendid lot of varieties, the best realising £12 12s., being a specimen with the black replaced by golden brown and figured in Barrett, p. 9, fig. 2e. Another one figured in Barrett, p. 9, fig. 2c, with large confluent spots, realised the exceptionally good price of £12. A specimen with forewings without spots except discoidals, figured in Barrett. p. 9, fig. 2d, went for £7 10s. The silvery white (ab. alba) and pale golden coloured (ab. schmidtit) aberrations were not in the best of condition, but fourteen specimens ageregated £13 1ls. Three fine and perfect pale golden vars. were well worth £3 5s. Two rayed and four with hindwings all black were cheap at £2; a lot of 11, including five others, realised £5, and a similar lot £2.5s. The remaining noticeable specimen with spots on forewings absent realised £3 5s. The Chattendenia (Thecla) w-album underside with broad white fascia figured in Newman, p. 108, cost the purchaser £5, but although in poor condition itis a unique variety and of much interest. Two Bithys quercis females with the blue shading almost absent, and one with orange spots were undeniably cheap at 12s. the two lots. Callophrys rubi and Celastrina argiolus were not 34 THE ENTOMOLOGIST’S RECORD. very conspicuous examples and went for a few shillings only, the only exception being a C. argiolus with whitish forewings which brought coe lose Twenty-five Polyommatus semiargus realised £17 6s., the best two pairs fetching 60s. and 80s. each. A long series of Agriades coridon now appeared, and many fine varieties were included. A pair of pale males fetched 60s. and a very dark or brown male £10. Three true gynandromorphs were sold each for £7, £7, £5 10s., but the last was in very poor condition, and none in the fine condition of the gynandro- morph of dgriades thetis (bellargus) sold later for £12 10s. A dark leaden blue male realised £4, and a fine female var. fowleri £6. Numerous other forms of this species were sold at prices varying from 20s. to 63s. It was curious to note that no fine examples of var. fowleri except the one female (were included in the series), and there was only one gynandromorph of the type now so commonly taken in Herts. Recent years have seen great developments in obtaining aberrations of this species. Five of the once great rarity v. synyrapha only realised 20s., although they were quite historical specimens. A specimen of the Continental species Jorylas labelled Folkstone, 1863, was not very keenly sought after and only realised 25s. with another lot included. Aygriades thetis now claimed attention, and several beautifully coloured silvery-grey males could not be sold owing to their very poor condition and were included with a male having the outer half of wings dusky; with the aid of this specimen £6 was realised for the lot. A white underside, with broad black streaks on forewings, from the Bond collection, being in beautiful condition was keenly competed for and cost the buyer £11. A lilac-blue female figured by Barrett, pl. 138, reached £3, and a similar one and one dusky blue £2 15s. A leaden male figured in Barrett, pl. 138, only fetched £2. A — very rich blue female with dark marginal spots was bidden up to £8, and a female with blue hindwings and seven others were cheap at 24s. An underside with broad streaks on forewings figured in Barrett, pl. 13, fetched £4, but was not in the best of condition. A very fine gynandromorph, one side being heavily shot with male coloration realised £12 10s. A pale brown shot blue Polyommatus icarus and three silvery-blue males realised £3 5s., and two good undersides. (defective) £6. The underside figured in Newman, p. 88, was cheap: at £3. Seven lots each of three eynandromorphs fetched 26s., 85s., 30s., 60s., 60s., 90s., 65s. each, but all the lots contained one or more insects in poor condition. A good underside, all the spots forming a broad band of dashes, realised £4 10s., but was defective. Plebeius aeyon was represented by a series of colour variations from lilac-blue to purple and many undersides, and were sold very cheaply. Five gynandromorphs realised £9 10s., and there were a score of other gynandromorphous specimens. The remaining species consisting of Aricia medon, Cupido minimus, and the Skippers did not exhibit marked variation, but two Urbicula (Augiades) comma, cream coloured, and an underside figured in Barrett, p. 39, realised £8 10s. the two. Nine Hesperia malvae var. taras and five intermediates fetched only 9s.. This completed the day’s sale and yielded a total of about £480, which added to the sum of the first day £920 made a total of £1,400, surely a record for Rhopalocera alone. As at the last sale the majority of the extreme aberrations were acquired for the Bright REVISIONAL NOTES (LEPIDOPTERA). 3) collection, Messrs. Newman and Janson again buying freely. Taken as a whole the condition of the smaller insects was not so good as those in the first sale, in fact quite a number were more or less defective. The cataloguing of the collection by Mr. Janson was well and painstakingly done and favourably affected the financial result of the sale. Thus has been dispersed a fine collection accumulated by one of the old time collectors over which a vast amount of time and patience must have been expended, adding much to our knowledgs of the particular species and their distribution: every insect appeared to be labelled. The Lycenidae were mostly obtained from Dover and Folkestone, and a collector named Bailey seems to have possessed a keen eye for aberrational forms. The writer has seen only two private collections that excel the one sold, viz., those belonging to Mr. P. M. Bright and Mr. A. B. Farn.—S. G. C.-R. Revisional Notes (Lepidoptera). _By Jno. HARTLEY DURRANT, F.E.S. ns (Published by permission cf the Trustees of the British Museum). AG Phalaena Tortrix fasciana, L. In 1864, Werneburg (Btr. Schm. 1. 224-5, 263-4, no. 82) wrote a critical note on Tortrix. fasciana, L., and arriving at the conclusion that the insect described by Linné was the well-known Erastria which had also been described as fuscula, Schiff., Tr., and pygarga, Hin., he sank these later names as synonyms, writing: “ Ich glaube nicht zu fehlen. wenn ich fasciana, L. fiir fuscula, Tr. erklare.” Staudinger and Wocke, who in the first edition of their Vatalog (1861) called the species Erastria pygarga, Hin. (=fuscula, Schiff.), adopted Werneburg’s views in their second edition (1871) and “ fasciana’”’ came definitely into use for this Hrastria. In Staudinger and Rebel’s Cataloy (1901), for some reason unknown, pygarga is omitted from the synonymy of “ fasciana, L.,” and Hampson, who also adopts “ fasciana, L.,’ refers 1t to Lithacodia, Hb., likewise omitting pygarya from the synonymy. Linne’s description is as follows ;— Phalaena Tortrix fasciana, L. Fn. Suec. (ed. 2) 842 sp. 1304 (1761). “Ph. Tortrix fasciana alis fusco cinerascentibus : fascia alba. Habitat in Pomariis. Deser. Media. Alae siuperiores obscure cinerascentes margine exteriore albo nigroque maculato; fascia lata, albida recurvata. Inferiores alae nigricantes : margine ciliari albido.” If the above description be compared with specimens of Hrastria fuscula (2264) and 22387 Pamimene juliana, Crt., it will be at onee observed that the “fascia lata, albida recurvata”’ is present in juliana, while no such marking is to be found in fuscula, which is white only around the tornus. Also FW. costa “albo nigroque maculato”’ and HW. ‘‘nigricantes: margine ciliari albido”’ refer obviously to juliana and not to fuscula. Should any doubt remain, this will at once vanish after an examination of Linné’s type at Burlington House, which is undoubtedly juliana. We must therefore adopt the following corrected synonymy :— 36 THE ENTOMOLOGIST’S RECORD. 2237 Pammene fasciana, L. n.syn.=juliana, Crt. Phalaena Tortrix fasciana, L. Fn. Suec. (ed. 2) 342 sp. 1804 (1761). = Philalcea juliana, Crt. Br. Ent. 18 583 (1836). + Pamene juliana, Stgr.-Rbl. Cat. Lp. Pal. 2 124 sp. 2237 (1901). We are now left with the Hrastria, which requiresa name. There can be no reasonable doubt that this is the insect described by Hufnagel and by Rottemburg as Phalaena pygarga, and as this name is older than Noctua fircula, SD., the synonymy will be :— 2464 Lithacodia pygarga, Hfn. Phalaena pygarga, Htn. Berl. Mag. 3 408 sp. 85 (1766); Rtmbg. Naturf. 9 136-7 sp. 85 (1776). Erastria pyyarga, Ster.- Wk. Cat. Lep. Eur. 59 sp. 847 (1861). = Noctua fuscula, $.-D. Schm. Wien. 89 sp. 6 (1775); Bkh. Eur. Schm. 4 192-3 sp. 87 (1792). : =*fasciana (nec li.), Wrnbg. (=pygarga, Hin.; =fuseula, Te:); Wrnbg. Btr. Schm. 1 224-5 263-4 no. 82 (1864). =FKrastria *fasciana (nec L.), Ster.-Wk. Cat. Lep. Hur. 134 sp. 1901 (1871); Stgr.-Rbl. Cat. Lp. Pal. 4 231 sp. 2464 (1901). Lithacodia *“fasciana (nec L.), Hmsn. Cat. Lp. Phal. B.M. 10 516, 539-40 sp. 5807 (1910). ; Sir George Hampson refers pyyarya (=*fasciana [nec. L.} Hmsn.) ‘to Lithacodia, Hb. 1818, employing Hrastria, Ochs. (1816) for trabealis, Sep., while Hrastria is used by Stg.-Rbl. for pyyarga and its allies. There is, however, an earlier Hrastria, Hb. Tent. (1805), Geometr., which will in any case justify the adoption of Lithacodia for the species under discussion. TOTES ON COLLECTING, Etc. REFERENCES FOR Locaities.—GavaRNIE.—Hnt. Rec., xx., 50, 179; xxi), WOO sexx, £50) Loy hh xxvis Zor GuitHErRy.—Fint. Rec., xxv., 83. Pyreners.—Hnt. Ree., xxil., 57, 108; Ent. Mo. Mag., xx., 205; KxXx., 20s Hnt., xxxviil., 243; 273; xliv., $845 xlv., 57% Vernet-Les- Bains.—Fint. Rec., xx., 176; xxil., 58; xxv., 28, 227; KXVI., Sl; Hut; xxxvii., 277; 299. AMELIE-LES- Barns.—Fnt., xlii., 120. Dorkine, Surrey.—Hnt., xxxiv., 110, 205, 228, 258; xxxv., 118, B28 f RXKVIL 21 Ob eR RR VII, Oo 7 RxRIRe ioe Oar Box Hitui.—Ent. Rec., xv., 8307; Hnt. Mo. Mag., i., 119;° Proc. S. Lond. Ent., Socy. (1907), 67; Hnt., xii., 297; xvi., 268; xvii., 201; xix., 101, 293. Ranmore Common.—Proc. S. Lond. Ent. Socy. (1902), 46; (1906), 29; (1914), 90. Leira Hinz.—Proc. 8S. Lond. Hnt. Socy. (1906), 21. Prrrecr Gynanpromorpus.—I should be very glad to have particulars of any examples of perfect gynandromorphs of British Rhopalocera, i.e., specimens in which the wings on one side are p ? ? to) + \ NOTES ON COLLECTING. a7 typically male and on the other side typically female, existing in our collections at the present time. In the KHnt. Ree., Vol. 27 is a much more comprehensive list, but in this are included mainly Continental examples. I am anxious to compile as complete a list as possible of British specimens. Any information will be very gratefully received. So far I have particulars of some examples in the following species—Pieris rapae, Huchloe cardamines, Colias hyale, C. edusa, Gonepterya: rhamni, Bithys quercus, Ayriades thetis (bellargus), A. coridon, Plebetus aegon, Celastrina argiolus, Polyommatus icarus, Dryas paphia, and Polyyonia c-album.—H. G. Castie-Russety (F.E.S.), Monkswood, Woking. A Frew EwtomotocicaL Nores rrom Putney For 1919.—In 1917 [Ent. Rec. 29 235 (1917)] I recorded some dates of insects noticed at Putney, chiefly in my garden (and elsewhere). By a printer’s error these were signed “Ibid,” instead of with my name; thus making it appear that they were written by Mr. Sich! I have since 1917 always jotted down in my pocket book dates when insects were first noticed at Putney. Unfortunately I lost my last year’s book, so was unable to publish the dates for 1918. Putney at one time was a very good locality (the late E. C. Rye recorded many rare beetles for it as he lived here for many years), and probably is so still if properly worked. Before giving my 1919 dates, I may mention that a fence near my house is riddled with the borings of Hylotrupes bajulus. I have watched it for the last three years, but have not seen the perfect insect. Putney is one of the old records for this fine Longicorn. As may be seen elsewhere [Hnt. Rec. 84 (1919)| I have taken a nice series of it through the kindness of my friend, Mr. R. 8. Mitford, near Weybridge. February 21st.—The honey bee (Apis melifica) out in road. March 24th.—The Churchyard Beetle (Blaps mucronata) on foot- path. I have several times found this beetle in roads in Putney. April 6th.—The first Queen Wasp (Vespa vulgaris) seen out. In 1918 I saw the first on the wing in January. ¢ 3S appeared end of October and beginning of November. . April 7th.—The Brimstone Butterfly (Gonepteryx vrhamni) in my garden. -In May (I forgot to put the date) the Solomon’s Seal Sawfly (Phymatocera aterrima) was flying about over the Polygonatum, and subsequently the larvee occurred in profusion on the plants. This was also the case in 1918. May 8th.—The small White (Pieris rapae) was seen on the wing in the High Street. May 12th.—The Holly Blue Celastrina (Cyaniris) aryiolus in my garden. May 29th.—The Lace Wing Fly (Chrysopa sp. ?) in my garden. June 28th.—My neighbour brought me a specimen of the Currant Clearwing, Sesia tipuliformis ; a few days later I saw another specimen in my own garden. July 18th.—I saw and chased a black and white Butterfly in the Hazlewell Road. I believe it to have been a foreign species intro- duced in some way, or bred by someone and allowed to escape. It appeared to be striped black and white, to have long narrow wings, and it flew very fast and straight. 38 THE ENTOMOLOGIST’S RECORD. July 28rd.—The Stag-Beetle (Lucanus cervus) in my garden. I frequently saw specimens (mostly females) in Hazlewell Road and the roads near by during July. August 24th.—I captured a fine specimen of the House Cricket (Gryllus domesticus) in a coal bin. This bin is not warm, as it is out in the yard, not near the kitchen. It is the first time I have seen a Cricket alive for over forty years. It used to occur behind the wainscotting in the large old-fashioned kitchen in my father’s house at Earls Shilton in Leicestershire. September 7th.—Longitarsus jlavicornis was in abundance on Convolvulus in @ voad near here: the plants, which were growing beside a fence near some waste ground, being riddled with holes. The ab. fumigatus occurred sparingly.- Fowler gives the foodplant as Eupa- torium ; but in the supplement we give Convolvulus, which is the proper foodplant of the beetle. September 18th.—The Red Admiral (Pyrameis ata was flying in the High Street. September 26th.—I noticed the little moth (Tortrix pronbana) in numbers hovering about a fence in Upper Park Fields. The time was 10.80 a.m., and the moths were evidently ‘“‘sembling,” as about 50 were fluttering over and settling on one board in the fence ; running up and down and flying off the board again. When I returned in half an hour’s time only a few specimens were to be seen, but always on the one board. Mr. Durrant tells me that this moth has only been in Britain for a few years, having been introduced from the Mediterranean coast lands. September 27th.—The Small Tortoiseshell (Vanessa urticae) flying in my garden. _ October 1st.—Captured some specimens of Hupterya melissae on a clump of garden sage in my front garden. This little frog-hopper, which is coloured exactly to match the leaves of the sage, has occurred all the summer in some numbers. Even to-day, December 12th, a few are present, in spite of the rain, snow, and frost we have had lately. Specimens taken on November 2nd and put in a bottle with a few sage leaves, laid eggs, or at any rate produced young, as very tiny larve were found in a day or so. I do not know if anything of the life history of the species is known, or not. November 19th.—Alewrodes lonicerae, Walker. A neighbour told me that a small white insect was destroying some honeysuckle in a cold conservatory and asked me to come and see it. I secured specimens and ran it down as a species of Aleurodes, in the Cambridge Natural History, The insects are breeding still (December) in spite of the very cold weather. The nymph does not show the segments and limbs of.the insect as is figured in the work referred to abavel Very little is known about these little creatures, and I had thought of breeding them and working ont the life-history. I found, however, that Mr. Laing of the British Museum wanted to do this, so I have turned them over to. him.—Horacr DonisrHorPE. ZYGHNA TRIFOLII AGAIN (ante vol. XXill., p. 28).—Last summer | spent a few weeks in the Malvern district and in my wanderings I came across an interesting colony of %. trifolii; the colony was interesting from its environment and its very close proximity to a large filipendulae area rather than from a varietal point of view. NOTES ON COLLECTING. 39 On June 80th I was passing through a meadow path in a fairly wide valley, when I came across a locality with an abundance of Zygaena filipendulae. It was a nice ordinary dry meadow pasture of considerable extent, and /ilipendulae was abundant, many in good con- dition, many decidedly ‘“‘ passé.” After watching them for a time I passed on up a steepish hill; when just at the edge of the wooded summit in a pocket of slightly damp ground with rushes and the lke, I found a trifolii, then another and another, it at once became apparent that I had struck a small colony of this (to me) interesting species, the slight depression was of very limited extent and not three hundred yards from the filipendulae meadow. I kept the colony under close and continuous inspection for nearly three weeks, and during the emergence period I never saw one outside their special area, though as they increased in numbers and age they wandered further afield, but I did not see one ‘‘five-spot”’ actually down in the meadow already referred to. _ On June 30th the species was absolutely fresh. I watched them drying their wings on that-and the few following days. by the dozen, but I did not discover one emergence on the dry ground fifty or a hundred yards below their own little damp depression. After the first ten days the emergences became very considerably reduced; I might see one or possibly two in a day, whereas during the first four or five days I have no doubt I witnessed a dozen to two dozen each day, for the species was abundant. What especially interested me was the almost complete separation of the two species. I was particularly on the watch for the mating of the two, but I did not see a single instance, and it was most rare to see filipendulae among the trifolti colony; I counted about half a dozen — such cases. At the bottom of the hill was a ditch or a hedge which we might perhaps consider the boundary line, for I only found two trifolii on the other side of that hedge, 7.e., in the filipendulae area, and those two had evidently been on the wing a long time. There was, however, an intermediate district much nearer the colony, a rich bit of pasture on the side of the hill, where both species met, but even here the “six-spot ’’ was very much commoner than the “ five-spot.” This would, however, be more or less what one would expect, for as the meadow land became dryer jilipendulae would naturally be attracted by the flowers further up the hill, whereas ¢trifolii did not need to be attracted downwards, having all they needed in their own locality. In this district also, as in others in my experience, /ilipendulae was probably on the wane when trifolii began its emergence ; the race here is a fine ohe, the specimens being fine, fairly large ones, uniform in type, with good large spots and very little variation—very different indeed from what [ have found in several of the Devon localities. I must have examined hundreds and hundreds of specimens in the Malvern colony, and I only found ten with the least inclination to the extension of spots and this but very slight, but two of them have the upper median spot almost connected with the fifth spot by a narrow red line on the right wing only, whilst I took one only with these two spots confluent though separate from the lower median spot. The race found here is I think the most uniform and stable I have ever met; out of a very large series there is not one of the type race, 40 THH KENTOMOLOGISY’S RECORD. all are of the orobi race, i.e., with the median spots separated, 1 must have examined several hundred and I did not meet with one true trifolii, Ksp., with the median spots confluent, neither did I meet with one var. minoides, Selys., the nearest being the one speclmen that has the fifth spot confluent with the upper median only. The almost strict uniformity I might almost say rigidity to the var. orobi, Hb., is extraordinary, aS my experience in Hneland has led me to expect a considerable amount of variation whenever a really flourishing colony, such as this was, has been found. The Malvern race is not quite so large as the Devon one, but the bronze colour is brighter and clearer though this may possibly be owing to the fact that I discovered them at the very beginning of their emergence, but the almost rigid constancy of the form is perhaps the most interesting character of the colony.—G. T. Bernune-Baxer, January, 1920. Tue OccurRENCE oF Strymon pRuNI, L., 1n Surrey.—The larve of this species were beaten out from sloe in May, 1919, by Mr. A. A. Tullett, F.E.S., of the staff of this Museum. Six specimens were hatched and are in the “ Joicey’’ collection. We believe this to be the first record of S. prunit as occurring in Surrey. For obvious reasons the locality cannot be given, but is within 12 mules of Haslemere.—Grorce Tatsor, The Hill Museum, Witley, Surrey. January 26th. Q\URRENT NOTES AND SHORT NOTICES. Parts III. and LV. of the Trans. Ent. Soc. Lond. have just been issued and contains (1) “ Notes on Exotic Proctotrupoidea,” by Alan P. Dodd; (2) “The Scent Scales of Pinacopteryx liliana,” by F. A. Dixey, M.A., F.R.S., with one plate; (3) “A new Hydroptila, H. simulus,’ by M. EH. Moseley, F.H.S., with one plate; (4) ‘‘ Scent- organs in the Hydroptila (Trich.),” by M. E. Moseley, F.E.S., with two plates; (5) ‘‘The male abdominal segments and edeagus of Habrocerus captllaricornis (Col.),” by F. Muir, with a plate; (6) “On the Mechanism of the Male Genital Tube in Coleoptera,’ by F. Muir, with one plate; (7) ‘‘A new family of Lepidoptera, the Anthelidae,” by A. J. Turner, M.D., F.E.8.; (8) ‘“ The Histology of the Scent-organs in the Genus Hydroptila,” by H. Eltringham, M.A., D.Sc., with one plate ; (9) ‘‘ New Moths collected by A. Avinoff in W. Turkistan and Kashmir,” by Sir Geo. Hampson and J. H. Durrant, F.E.S.; (10) “Cocoon softening in some Agrotids (Noctuae),” by Dy. T. A. Chapman, F.R.S.; (11) “ Notes on Lycaena alcon,” by Dr. T. A. Chapman, F'.R.S., with six plates, one coloured; (12) ‘ Contributions to the Life-history of Lycaena euphemus,” by Dr. T. A. Chapman, F.R.S., with eight plates, one coloured; and 48 pages of Proceedings at the ordinary meetings. This last contains some very important items, among which may be mentioned (1) The announcement of a saw-fly new to Britain, Lygaeonematus wesmaeli, by the Rev. F. D. Morice; (2) “The Association of Formica rufa (Hym.) with Coccinella distincta,” by H. Donisthorpe, F.Z.S.; (8) Many observa- tions communicated by Prof. Poulton, on Neotropical Insects; (4) Mendelian Heredity in Papilio dardanus, by C. F. Swynnerton ; (5) CURRENT NOTES. 41 Androconia in a Bee, by the Rev. F. D. Morice; (6) The differentiation of British Dianthoecia barrettii from the Continental D. luteago, by H. Edelstein, with a plate; (7) A Hemipteron, Megacoelum beckeri, was announced as new to Britain by H. Donisthorpe, F'.Z.8.; (8) A Tineid, Ancylis tineana, was announced. as new to Britain by J. H. Durrant; (9) A discussion of the races of Plebeius aegon, especially of var. masseyi, by J. J. Lister. The New York Agricultural Experiment Station regularly issues Bulletins of the work it is carrying on. The last two to hand are :— 1. “ The Rosy-Aphis in relation to abnormal apple structures,” with two coloured and six other plates; and 2. “ Experiments for the control of the grape root-worm, the larva of a beetle Hidia viticida,”’ with ten plates and numerous figures. In the Rev. Mens. for December, M. Chas. Cabeau describes a new aberration of Melitaea aurinia as ab. semifusca in which the forewings are suffused with brownish to such an extent that all the yellowish markings have disappeared and most of the markings are practically indistinguishable ; at the same timé he describes a new aberration of M. cinwia as ab. leucophana; the upperside of the wings had the typical black markings, but the ground of the forewings is of a slightly ’ yellowish white, that of the hindwings of a whitish yellow; the under- side of the former is very pale; the three bands of markings of the latter are white ; and the two other bands scarcely show yellow. In the Irish Nat. for November-December the Rev. W. F. Johnson gives a series of Entomological Notes for 1919 mainly from Poyntypass and Portnoo. He records a Pyrameis atalanta, Cupido minimus at Portnoo, a scarcity of Melitaea aurinia where it was abundant last year, Callophrys rubi among heather, ete. His further records are of Coleoptera, several species of which order had invaded a_ beehive, the occupants of which had succumbed during the previous winter; Diptera, recording interesting captures by the Empid Fly Rhamphomyia cinerascens; and Hymenoptera, which had evidently been affected by the long spell of cold and wet weather. In the Scottish Nat. for November-December are several records of the occurrence of Colias edusa in the Edinburgh and Forfar areas, including the capture of var. helice in June. June, August, and _ September are the months of the records. In the same number is a record of a large number of the larve of Caradrina cubicularis being taken in bundles of flax. On January 20th was held once more the ‘“ Verrall’’ Supper, when about a hundred entomologists from all over the country assembled to recall the memory of the genial host of years gone by, at the invitation of the ‘“‘ Association of Entomologists.”’ The meeting took place at the Imperial Restaurant, Regent Street, where the arrangements were earried out quite satisfactorily. Among those present we noted Messrs. Adkin, B. W., Adkin, R., Andrews, H. W., Ashby, E. B., Ashby, 8. R., Arrow, G., Bagwell-Purefoy, Capt., Bethell, EH. G., Bethune-Baker, G. T., Blair, K. G., Box, L. A., Carr, F. B., Cameron, M., Cant, A., Carr, Prof. J. W., Champion, G. C., Collin, J. E., Colthrup, C. W., Copeman, Col. S. M., Dixey, Dr., Dods, A. W., Edelsten, H. M., Edwards, F. W., Edwards, Stanley, Ellis, B. Willoughby, Eltringham, Dr. H., Elwes, H. J., Fagan, C. E., Frisby, G. E., Frohawk, F. W., 49, THE ENTOMOLOGIST’S RECORD. Gahan, C. J., Gibb, Lachlan, Green, HE. E., Grosvenor, T. H. L., Hamm, A. H., Harwood, B. 8., Hodge, H., Hunter, Dr. D., Image, Prof., Imms, Dr. A. D., Janson, O. E., Jones, A. H., Joy, Dr. Norman, Joy, E. C., Kirkpatrick, T. W., Leman, HE. Curtis, Leman, G. Curtis, Lister, J. J., Lloyd, R. W., Lofthouse, T. A., Lucas, W. J., Lyle, G. F., Main, H., Mera, A. ‘W., Morey, F., Morice, Rev. F. D., Marshall, G. A. K., Neave, Dr. S. A., Newman, L. W., Nicholson, C., Nicholson, W. E., Nurse, Col. C. G., Pierce, F. N., Porritt, G. T., Poulton, Prof. E. B., Riley, N. D., Rothschild, Lord, Rowland-Brown, H., Sich, A., Scott, H., Shaw, V. E., Sheldon, W. G., South, R., Step, E., Stiff, Rev. A. T., Tomlin, J. Le B., Tonge, A. E., Turner, H. J., Wainwright, C. J., Walker, Comm. J. J., Wheeler, Rev. G., Wyse, L. H. B., Yerbury, Col. J. W. SociEeTvigEs. Tur Sourg Lonpon EromonocicaL and Naturat History Society. November 27th, 1919.—Annuat Exuipition.—Mr. 8. G. Castle- Russell exhibited aberrations of the following British Lepidoptera :— | Dryas paphia, rayed and suffused, varied valezina forms, intermediate, bleached, blue shade below, etc.; Limenitis sibilla ab. nigrina under- side; yellow tipped Huchloe cardamines; Brenthis euphrosyne rayed, cream coloured, etc.; Coenonympha pamphilus, a very pale series ; Aphantopus hyperantus, a long series of bred ab. lanceolata ; CU. tiphon, long series of aberrations, pale, ab. lanceolata; Celastrina argiolus, a perfect gynandromorph, and colour forms; Agriades coridon, a perfect gynandromorph, ab. syngrapha, ab. striata, ab. obsoleta, ete.; Plebeius aegon, 80 aberrations, ab. striata, ab. obsoleta, etc., and 40 females with one wing, the smaller, shot with male blue coloration; all taken or bred in the last two or three seasons. Mr. T. H. Grosvenor, a pair of Attacus atlas form edwardsi from the Khasia Hills and a large number of Scorpions taken in the Punjab, N.W. Provinees, ete. Mr. B. 8. Williams, a series of Lomaspilis marginata from Finchley showing an extreme range of variations. Mr. EK. KE. Green, (1) Papilio bianor taken at Camberley; (2) a series of Parascotia fuliginaria, taken at light at Camberley; (8) two Agrotis saucia ab. maryaritosa taken at sugar; (4) aberrations of Luperina testacea and Himera pennaria; (5) Stephanitis rhododendri an introduced pest of rhododendrons; (6) the rare Hemipteron Corizus maculatus from birch ; and (7) a contrivance of an iron ring and muslin for covering cylinders, jars, etc., for breeding. Mr. A. KE. Tonge, an Amorpha populi entirely devoid of marking ; and the very rare Noctuid Cloantha polyodon (perspicillaris) from Worthing. Mr. Leonard Tatchell, two very dark Arctia caja, one having scarcely any traces of cream on the forewings. Mr. R. Adkin, series of the British species of Nolidae and Nycteolidae, illustrating their range of variation. Mr. L. A. Box, examples of the more common species of the parasitic Chalcids. / - SOCIETIES. 43 Mr. C. W. Sperring, a selection of aberrations of Mimas tiliae, Brenthis euphrosyrte, Agriades covidon, and Plebeius aegon. Mr. Percy Bright, very long series of aberrations of Brenthis euphrosyne, B. selene, Chrysophanus dispar, and Rumicia phlaeas with the rare ab. alba. Mr. K. G. Blair, the black form ab. nigra of Cetonia aurata from St. Mary’s Scilly, 1919. Mr. Johnston, a series of aberrations of D. paphia and L. sibilla from the New Forest, July, 1919. Mr. H. A. Leeds, a large number of aberrations of P. icarus, A. medon, and A. coridon, named by Tutt’s Brit. Lepid., no less than 18 being of the last species, and of A. hyperantus, H. malvae, H. jurtina, S. prunt, ete. Mr. R. South, aberrations of B. selene, confluent and suffused ; C. pamphilus, pale splashed and dark; silvery-grey Tortrix crataegana and dark suffused 7. wylosteana. Mr, Curwen, a very fine selection of “Zyyaenidae from Italy, including many striking races and aberrations of Z. transalpina from Central Italy ; races of %. stoechadis, Z. achilleae, Z. oxytropis, and Z. carniolica, and Z. punctum, Z. erythrus, ete. Mr. Clifford Craufurd, aberrations of D. paphia and L. sthilla. Prof. Bateson, drawings of flowers produced by plants propagated as root cuttings, to compare with flowers produced by normal plants grown from seeds. Mr. H. Moore, various forms of Danaida chrysippus and Hypolimnas misippus, and read notes on the association of the two species. Mr. A. W. Mera, bred series of Tephrosia crepuscularia and T. biundularia with melanic and hybrid races. Mr. A. A. W. Buckstone, aberrations of Colias edusa, dark and pale ground ; Callophrys rubi, pale blotched ; Pierts brassicae, green lined ; Triphaena fiinbria; T. comes; ab. niyrofulvata of Semiothisa liturata, etc. Mr. C. W. Colthrup, aberrations of many British butterflies taken in 1918-19, including C. edusa, B. euphrosyne, EH. tithonus, extra spots, H. semele, A. urticae, R. phlaeas, EK. jurtina, A. coridon, ete. Mr. Newman, bred ab. walkeri of Spilosoma menthastri ; yellow and salmon coloured Zygaena filipendulae; 7%. achilleae from N. Britain, ete. Mr. C. H. Wiliams, aberrations of Agriades coridon ; and a series of named forms of A. yrossulariata, including ab. radiata, ab. iochalcea, ab. lacticolor, ab. fulvapicata, ab. nigrisparsata, ab. semilutea, ete. Mr. H. O. Wells, two perfect gynandromorphs of Plebeiws aegon from Berkshire. Mr. Edwards, exotic Papilios. Mr. Garrett, /. jurtina with one wing suffused black, and Ochyria desiynata with curiously irregular markings. Mr. H. J. Turner, a collection of Lepidoptera sent to him from S. America, including the Ceratocampid, Citheronia vogleri, with a photograph of its hitherto unknown larva, an unnamed local form of Propona chromus, the rare Protoparce bergi, several other Protoparce, Attacus maurus, several species of Hesperidae, Libythea carinenta, etc. Mr. F. W. Frohawk, aberrations of Vanessa io; L. sibilla, gradation to complete dark suffusion; 1). paphia, various forms of confluence of spots upper and undersides; A. cydippe (adippe), partially albinistic, leaden coloured markings, etc. 44 THE ENTIOMOLOGIST’S RECORD. Mr. W.. J. Kaye, long varied series of Melitaea cinaia and M. athalia, great reduction of dark markings to héavy extension of markings, on both upper and undersides. LaNcASHIRE AND CHESHIRE EwromoLoGicaL Socrsty. November 17th, 1919.— Paper on PERONEA CRISTANA AND ON §. REVAyANA, ETc.—Mr. Wm. Mansbridge read a short paper on Peronea cristana and Sarrothripus revayana in the New Forest. The paper was a description of a few days holiday at Brockenhurst in pursuit of these variable moths, and was illustrated by the insects captured. Some twenty varieties of P. cristana and fifteen of S. revayana were exhibited. Mr. Mansbridge also showed a long series of Bryophila perla from Wavertree, takén from about 300 yards of red sandstone wall which was only sparsely covered with light grey lichen. The moth was in unusual plenty in August, 1919, and was exceptionally variable. The exhibit comprised bright yellow, orange-mottled forms with the black markings reduced ; bright green mottled with darker, the black markings normal; speci- mens with the usual ochreous ground colour of a greenish grey; also some with all the markings very much intensified; and finally, a few almost unicolorous, pale ochreous examples. There was no orange coloured lichen on the wall, neither has any been seen elsewhere in the district. Several members brought their series of B. perla for exhibition. Some Winter Morus.—Mr. 8. Gordon Smith shewed a fine brick red variety of Himera pennaria from Chester, an apparently wingless female of the same from Delamere, and uncommon forms of Hibernia defoliaria also from Delamere. Locat British Lermorrera.—Mr. W. A. Tyerman exhibited bred Melanthia albicillata from near Prescot; Odontopera bidentata ab. nigra and typical Amphidasis betutaria from Simonswood; Cidaria immanata from Prenton, and Hupithecia abbreviata from Llangollen. December 15th, 1919.—Annuat Meetinc.—The usual reports were presented and the following were elected as Officers and Council for the ensuing year. President: Mr. S. P. Doudney. Vice- Presidents : Messrs. R. Tait, F.E.S.; R. Wilding ; and Dr. C. B. Longstaff, M.A., P.E.S. Hon. Treasurer: Dr. John Cotton. Hon. Librarian: Mr. A. W. Hughes. Hon. Secretary: Wm. Mansbridge, F.B.S. Council : Messrs. W. A. Tyerman; W. Buckley; Prof. R. Newstead, M.Sc. ; F.R.S.; G. F. Mathew, F.L.S.; L. West, M.I.M.E.; A. W. Boyd, M.C., M.A.; Dr. A. R. Jackson,; W. J. Lucas, B.Sc., F.E.S.; S. Gordon Smith; Alfred Newstead, F.E.S.; Rev. F. M. B. Carr; and EK. F. Studd, M.A., F.E.S. Mr. F. N. Pierce, of Warmington, Oundle, Northants, was elected an Honorary Member of the Society. AnnuaL Appress.—The President read an address entitled ‘* Notes from Cartmel Fell.” ji Subscriptions for Vol. XXX11. (10 shillings) should be sent to Mr. . Herbert E. Page, “‘ Bertrose,”’ Gellatly Road, New Gross, SE. 14 [This subscription includes all numbers published from .* January 15th to December 15th, 1920.) Non-receipt or-errors in the sending of Subscribers’ magazines should be : notified to Mr. Herbert E. Page, “Bertrose,” Gellatly Road, New Cross, 8.H. 14 ApvmERTIsEMENTS of Books and Insécts for Sale, or Books wanted will be inserted at a minimum \ eharge of 2s. 6d. (for four lines). Longer Advertisementsin proportion. A yreduction made fora series. Particulars of Mr. Herbert H. Page, ‘‘ Bertrose,” Gellatly Road, New Cross, 9.H. 14 BS Subscribers who shange their addrasses must report the seme to Mr. H. i. Paau “ Bertrose,” fies Gellatly Road, New BI London, 8.l., otherwise their magazines will probably be delayed. es New Cabinets and Apparatus.—Note : Finest make only, and” best ~ material only used. ~ 12,20, 30 and 40 drawer Cabinets, in- polished deal or mahogany. Specifications and prices on application. ‘Standard make Store Boxes, 10x8, 5/6; 18x9, 7-5 14x10, 8/-; 16x11, a ; igx 12, 10/- ; postage 6d. extra. Special price by taking 12 or more of one size. rs Insect and Egg Cases, Jointed Nets, Pins (Tayler’s), Zinc Collecting Boxes, Setting Boards, Killing Tins, eto., ete. - Write for complete lists of set specimens, apparatus, larveand pupe. LEONARD TATCHELL, Lepidopterist, 43, Spratt Hall Road, Wanstead, E. 11. emi meme amaaaamaaaaaaaaaaacamanataa maaan ata aaa _ Duplicates.—Varleyata and other varieties of Grossulariata. Desiderata.—Good ' varieties and local forms. Spilosoma urtice, Advenaria, and other ordinary species to - yenew old series. Good Tortrices and Tineae.—Geo. 7. Porritt, Elim Lea, Dalton, , Hudder. sfield. Duplicates. er eanienigt var. lutea, lacticolor, varleyata, fulvapicata, etc. De- siderata.— Other extreme forms of Grossulariata, or good vars. of Diurni.—Rev, G. H. Raynor, Hazeleigh Rectory, Matdon, Essex. Desiderata.— Huchloé cardamines from Ireland; algo types. of B. cardamines from - Switzerland, Italy, §. France; yar, turritis (8. Italy), var. volgensis, var. thibetana, and of B. gruneri, F. euphenoides; EH. damone, and any palearctic species of the genus. » Duplicates.—Loweia dorilis.and yars., a few minor yars. of R. phleas (British), and many .. British lepidoptera.— Harold B. Williams, 82, Filey Avenue, Stoke Newington, N: : Desiderata.—Foreign examples, local races, vars, and abs. trom all parts of the world of any butterflies included in the British list. Setting immaterial; exact data _. indispensable. Liberal return made. —W. G. Pether, ** Thelma,” 4, Willow Bridge » Road, London, N. 1. Beto Duplicates (all Clydesdale). —AXthiops, Selene, Icarus, Phlwas, Hectus, Mundana, Perla, Fulva, Nictitans, Tritici, Chi, Boreata, Camibriea, Belgiaria, Immanata, Olivata, . Tristata, Boreata, Mercurella, Angustea, Dubitalis, Ambigualis, Truncicolella, Derepitalis, ~ Kuhmella, Fusca, Margaritellus, Hortuellus, Hyemana, Phryganella, Ferrugana, Solan- -dvinana, Sponsana, Conwayana, Stramineana, Rivulana, Urticana, Octomaculana, _ Perlepidana, Vaccinana, Geminana, Herbosana, Myllerana. Desiderata—Numerous, especially. —A. A, Dalglish, 7, Keir Street, Glasgow, ee -Guanees or Appruss.—H. Baker Sly, ‘‘ Kingston,’’? Homestead Road, Edenbridge, 5 Kent. Dr. BE. A. Cockayne, to 65, Westbourne Terrace, W. 2. P.A. Buxton to 81; Grange - Road, Cambridge. W. H. Jackson, to ‘* Pengenna,’’ 14, Woodcote Valley Road, Purley, Surrey. Sars Mr: Donisthorpe will still be glad to receive ants and Myrmecophiles from all parts of the British Isles, and to name any such for anyone who is kind enough to send them to him. He would however suggest that ants from any other parts of the world be sent to his colleague, Mr. W. C. Crawley, 29, Holland Park Road, W.14. Mr. Crawley is specialising on the ants of the world, and it is a matter for congratulation that we should possess an Entomologist in this countr y whose whole attention should be concentrated on _ this branch of Entomology. ‘ MEETINGS OF SOCIETIES. “Entomological Society. of London.—11, Chandos Street, Cavendish Square, W., 8p.m. 1920, March 10, 24th; April 7th. The South London Entomological and Natural History Society, Hibernia Chambers, London Bridge.—Hon. Sec., Stanley Mdwards, 15, St. German’s Place, ~ Blackheath, 8.B. 3. The London Natural History Society (the amalgamation of the City of Tioadon - Entomological and Natural History Society and.the North London Natural History ‘ Society).—Hall 20, Salisbury House Finsbury Cireus, B.C. The First and Third . Tuesday in the month, at mM; ret ‘Visitors invited. Hon. Sec., J. Ross, 18, Queens a Grove Road, Chingford, N.E “over ordinary entomological ping (whether enamelled black or silver or gilt). NESTING BOXES of various patterns which should be fixed in gardens or shrub: beries by lovers of birds before the breeding season: : aS SHOW ROCM,. FOR CABINETS - Of every description for Insuots, Brrps’ Haas, Corns, Microscorican Ossnors, Mossins &o. ~ Catalogue (8% pages) sent on application, post free. ; LARGH STOCK Of INSECTS AND BIRDS’ HGGS (British, Huropean, and Exotio}, ; Birds, Mammais, cto, Preserved and Mounted by Viret class Workman..— ase 36, STRAND, LONDON, W.C,, ENGLAND Lantern Slides in Natural Colours, LEPIDOPTERA & LARVA A SPECIALITY. Photographed from life and true to Nature in every detail, SLIDES OF BIRDS, WILD FLOWERS, &c., ‘By same Colour Process, . LASGERN SLIDES MADE TO ORDER FROM ANY SPECIMEN OR COLOURED DRAWING, PHOTOS IN COLOUR OF LARVA, LIFE SIZH, ON IVORINE ~ TABLETS TO PIN IN THE CABINET, ~- . For Libs apply to— Ss Bie CHARLES D. HEAD, Cherrymount, Donnycarney, DUBLIN, | = s eR Soa a Bexley] L. W. NEWMAN [Kent Has for sale a superb stock of 1918 specimens in fine condition, including Varleyata ; Bicuspis ; Pendularia var. Subroseata; Melanie formg Lariciata, Consortaria, Conson- aria, Abietaria; Irish forms Aurinia and Napi, fine vars. Tiliae, Yellow Dominula, etc., etc. Quotations and Insects sent on approyal with pleasure, EN: Also a huge stock of fine PUP and OVA. Write for latest price lists. NOTICE :—Ovwing to huge rise in cost of metal, etc., my Relaxing Tins are now 3/6 small and 5/6 large, post free. a ak THE SWISS SPECIES OF THE GENUS HESPERIA. 45 The Swiss species of the Genus Hesperia. By B. C. S. WARREN, F.E.S. In recent years thére have been great changes in the classification of the Palwarctic Hesperiidae. The defining and separating of species and varieties, which has been worked out in detail, both in the structural and superficial characteristics of the various forms, has gone far to simplify the task of the collector interested in the genus Hesperia. These changes are, by now, probably familiar to most collectors inter- ested in the subject, while recently Dr. Chapman has given (nt. Ree., vol. xxix. and xxx.) a review of Prof. Reverdin’s hévision du Genre Hesperia, accompanied by some useful plates. Although the separat- ing of the species in the genus may always be a matter of some diffi- culty, yet we now know that it is nothing like the impossibility it was so long considered to be; and with a certain amount of experience the European species will be found to offer no greater difficulty than do the closely allied species of Melitaea. One must of course except the case of malvae and malvoides, for it is not possible to separate these two species with certainty, by their superficial characteristics. It is easy enough with a series of the two side by side, to note certain differences (such as the colour of the palpi and the antenne; the presence or absence of the white sub-marginal spots on the upperside _ of the forewing) which are more prevalent in one species than the other, but they are, unfortunately, not constant to either, and are also subject to individual variation. As a general rule the locality will be sufficient to determine the species, but in places where the two are known to approach, this test will also fail. Then, again, there will always be the possibility of finding both species in the same locality in some district, from which they have not yet been recorded. There- fore, the identification of specimens, taken near the northern or eastern limits of the area inhabited by malvoides, can never be reliable, unless the genitalia have been examined. The mutilation of speci- mens is of course the principal objection to this method of identifica- tion ; but, when one wishes to examine the genitalia merely for the purpose of identification, it is not necessary to remove the body. This I fancy is not generally known. When dealing with fresh killed specimens it is quite possible, with the aid of a strong hand lens, to determine the species by their genitalia, without removing the body, or injuring the specimen in the least. Of course the greater the power of the lens the better, but a very high power is by no means essential, and when examining species in which the differences in the genitalia are pronounced (as they are in most of the Hesperias) it is not only possible, but a perfectly simple matter. The collector who identifies his captures of malvae and malvoides by this means, will only have to examine one or two specimens from each locality ; as, up to the present time, the two species have never been found to overlap. I may add here, however, that my subsequent records of the distribu- tion of these two species are not based on any such casual examina- tion; for, while I was endeavouring to ascertain the exact extent of their habits in the Rhone Valley and elsewhere, I examined two-thirds of all the specimens taken. Of course it is quite impossible to deal with old and dry specimens in any way except by removing the body. Collectors who have no previous knowledge of the genitalia of the Marcu 15rxn, 1920. 46 THE ENTOMOLOGIS'’’S RECORD. Hesperiid species, but who wish to check the identification of their captures in the manner described above, will doubtless find it con- venient to take the plates from Dr. Chapman’s articles which illustrate the genitalia with them for reference on their continental butterfly hunts. The plates of the species themselves, however, I would recom- mend them to leave behind. Many of the special characteristics exhibited by the species of Hesperia are very small, and consequently difficult to memorise; but enlarged figures, though theoretically an advantage, are very apt to be misleading. If some small spot happens to be in question, as being slightly different in two species, and one has studied the difference on a magnified illustration ; on examining the insects themselves, the feature we are looking for appears so much less pronounced than what we have been accustomed to in the illus- tration, and consequently so alike in both species, that a doubt is at once raised in our minds. But, if one has been accustomed to these slight differences, as shown by two natural sized figures, on seeing them in nature they are immediately recognised. I therefore advise collectors not to trust much to enlarged figures, even the perfect photographs accompanying Dr. Chapman’s papers. . Of the seventeen (eighteen if foulquieri and belliert should prove to be distinct) Huropean species belonging to the genus Hesperia (sens. restr.) no fewer than twelve are to be found in Switzerland, and they can all be taken in the cantons of Vaud and Valais; while several more occur in central and southern Europe. In spite of this many collectors in recording the results of their continental trips, ignore the existence of the Hesperias; or, just casually mention the capture of carthami, alveus, or malvae, the names of the other species being but occasionally to be seen in the pages of our entomological magazines. The fact remains, I am afraid, that there are but few English col- lectors who have taken the trouble to make themselves familiar with the various forms of the Hesperias, or have any definite idea what the names fritillum, armoricanus, onopordi, ete., should be applied to. This is Faun villas to be iibaed to the two following causes: firstly, the fact that all the systematic works on the European butterflies which are at present in use, were published before Prof. Reverdin’s researches cleared matters up, ‘and secondly, the difficulty in identifying the frequently occurring minor aberrations. Generally speaking, the typical forms of each species can readily be identified by anyone who has studied the genus at all carefully; but the slightly aberrant speci- mens which do not vary on any constant lines (but which deviate slightly from the type, often assuming a likeness to some other species while at the same time losing some of their own distinctive features) often become puzzling, and are almost invariably responsible for mistakes in identification. The range of this transitional variation is probably not surpassed in any other genus of European butterflies, but up to the present little or nothing has been published on the subject. I hope, therefore, the following notes (which although of a most frag- mentary nature are the result of careful observations made during many seasons) on the Swiss species in the various localities where I have come across them will be of interest to those who collect abroad, and will help to dispel some of the difficulties of identification arising from this transitional variation. There is one more point which I must mention before coming to ee oe ee ae THE SWISS SPECIES OF THH GENUS HESPERIA. AT the species themselves. In the first vol. of Seitz’ Macrolepidoptera of the World all the palearctic black and white “skippers” are massed in the genus Hesperia. The reason for this ‘lumping ”’ matters little ; but it is interesting to note that to treat this swarm of species in an intelligible fashion, Mabille had to divide them into sections and sub- sections, more or less corresponding to the specialised genera in which the species have been placed by modern writers. ‘Thus we find the restricted genus Hesperia approximately represented by section ‘ C,” divided into two sub-sections: (a) Those species. having the ‘‘ white discocellular spot of the hindwing beneath straight and without a projection towards the base,” and (b) those species having the ‘“‘ white discocellular spot on the underside of the hindwing prolonged towards the base.” The species of the genus fall naturally into these two groups, and, it is safe to say, that if, in the past, writers had always so divided the genus, much of the confusion which has so long enveloped it would have been avoided. The characteristic features of these two groups have been noted by many authors, but only as applicable to individual species. I have therefore, in the following notes, placed the species in their respective groups, “‘ A” and “ B,” as designated by Mabille, hoping that I may help to bring them into more general use, and so demonstrate their practical value. The majority of collectors will appreciate the fact that by identifying the group to which their specimen belongs, they are reducing by half the difficulty of naming it. Further, if it is desired to make any detailed study of the variation of the species of the genus, it is absolutely necessary to familiarize oneself with the characteristics of each of these groups, as one of the most important lines of variation is that in which the features of one group are assumed by an individual of a species belonging to the other. This division of the species, apple! to the Bharopen n species, gives one the following results :— I. Those species in which the inner edge of the median band underside hindwing is rectilinear, the central spot not projecting towards the base of the wing=group A, and includes : alveus, vryjfelensis, armoricanus, belliert, carlinae, fritillum, serratulae, cynarae, and melotis. , “II. Those species in which the inner edge of the median band underside hindwing is not rectilinear, the central spot pro- jecting sharply towards the base of the wing=group B, and includes : carthami, andromedae, centaureae,, cacaliae, onopordi, sidae, malvae, and eineiiee The position of melotis is, perhaps, doubtful. Mabille places it in group A, and in M. Culot’s excellent figures (Bull. Soe. Lep. de Gen.) such remnants of the median band as are visible seem to justify his doing so. Group A. H. alveus, Hb. Alveus is one of the most interesting species of the genus, owing to the fact that it is so prolific in local races. Many of these so-called races have turned out to be distinct species, and probably in the future more of them will be found to be so too. In very few instances, how- 48 THE ENTOMOLOGIST’S RECORD. ever, do these local forms entirely replace the type. In Switzerland many localities produce some specialised form, which occurs - with more typical examples in about equal numbers, such a form being, as a rule, difficult to describe on paper in a manner useful to anyone unacquainted with it, but which looks very different when placed with specimens from other localities. The two chief races in Switzerland are, to a certain extent, divided by altitude; the one typical in Alpine and sub-Alpine regions, the other in the plains; each being subject to considerable variation, and frequently. appearing in the converse localities in small numbers. The typical mountain alveus are darker, with the white spots on the upperside of the forewing, small in size, and the ground colour of the underside of the hindwing of a yellowish tone, while in the plain form the white spots are much larger, and the ground colour of the underside of the hindwing is usually of a darker shade, and sometimes greenish. In this last particular, however, the plain form is exceedingly variable. _Alveus is well distributed throughout Switzerland, being more frequently met with in the mountains, where it is one of the commonest (though not the most widely distributed) species of the genus. In the plains, although occurring less universally, it is by no means rare. I have so far come across it in five lowland localities, namely, Follaterre, Vernayaz and Aigle, in the Rhone Valley, a little above Clarens, and Kclépens, and seen a few specimens from the lake of Thoune. The specimens from Kelépens, and some from Vernayaz, are worthy of special notice. While very obviously belonging to the plain form, they are remarkably similar to the mountain race of alveus from the Pyrenees. This southern Alpine race makes an extraordinary contrast with alveus of the Swiss Alps, and some years ago when first reading Prof. Reverdin’s description of foulguiert, I was struck with the resemblance between that (then) newly-described species and the Pyrenean alveus. The likeness was so great that I sent some specimens to Prof. Reverdin, who subsequently informed me that it was not the first time his attention’ had been called to this race of alveus, M. Oberthiir having suggested it was foulquieri, or a distinct species. The genitalia, however, do not differ from alreus. The Swiss form is racial in the Jura, but, as already noted, it occurs as an aberration at Vernayaz, and I also have a couple of specimens from the Grisons. Alveus is single-brooded, and is to be found on the wing by July, appearing just as early (sometimes earlier) at moderate altitudes as in the plains, though, of course, at great altitudes it is later, but never very much. ‘The existing records of the time of flight of alveus in the plains are almost useless, as it is impossible to tell whether they are referable to alveus or to armoricanus, and since the separation of this latter species, many collectors apparently hold the quite erroneous idea that alveus is entirely a mountain species. Of course, as a general rule, it will be perfectly safe to assume that the specimens recorded as taken in May and early June are armoricanus, particularly if any number have been taken, there can be no doubt on the subject ; but, while the facts just mentioned are undoubtedly correct, and alveus _is beyond question a single-brooded species, on very rare occasions a few prematurely emerged specimens have been taken in the spring, always, so far, isolated examples. I had the good fortune to take such a specimen once, on May 24th, at Branson, in the Rhone Valley. It THE SWISS' SPECIES OF THE GENUS HESPERIA. 49 was, superficially, most distinctly alveus, the only other possibility being that it was a hybrid alveus x armoricanus, an idea which was fostered more by the extraordinary date of capture than the appearance of the specimen. As it was, unfortunately, a ? , anatomical proof of its identity was difficult to come by, so I sent it to Prof. Reverdin. Unfortunately, even in such expert’ hands, the dissection was not quite a success, and failed to give the desired information ; nevertheless, the Professor remarked that the superficial characteristics were so pro- nounced that he felt no doubt whatever that the specimen was alveus. He further informed me that two other $ specimens of alveus, captured in May, had come to his notice, one from Locarno, the other from the Grand Saleve, which latter was taken by M. Rehfous of Geneva. When one recalls that Prof. Reverdin receives material from all over the Palearctic Region, and that, in spite of this, previous to the capture of my specimen, only two others had come to his notice, ° it will be readily realised how extremely rare this spring emergence of individuals of alveus must be. This then, being the ease, the fact that these few specimens have been taken, and the probability that in time others will be recorded, does not appear to be any sufficient reason for regarding alvens as anything but a single-brooded species. July, as has been already noted, is, in the majority of localities, the normal time of emergence of the species, but I have taken it on a few occasions in late June, more often (curiously enough) in sub- Alpine regions than lowland ones, and once at over 5,000 feet, but only three times in more than single specimens. Once, on June 28rd, at Verossaz, above St. Maurice, where I took two gs; once in the Ueschinen Tal above Kandersteg, when I took three 7s, on June 30th, and once at Lenzerheide, in the Grisons, where, between 5,000 feet and 5,300 feet, the species commenced to emerge on June 2ist, and _from the 23rd on was seen daily in increasing numbers. Other June specimens that I have taken come from Vernayaz, Caux (this latter on June 10th), and the hills behind Clarens. In these latter localities, between my capture of the single specimens and the subsequent emergence of the rest of the brood, there was a period varying from a week at Vernayaz to nearly three at Caux. In early seasons it is probable that the species is often out by the end of June, and I hear from Prof. Reverdin that in some southern localities, such as St. Martin de Vésubie, the time of emergence is late June, but otherwise, in his experience, it is always July. At altitudes over.5,500 feet it is safe to say the species will never be found before the first week in July. But, although alreus in the plains appears no earlier than it does some thousands of feet higher up, it also (strangely enough) remains longer on the wing in its mountain habitats. The duration of the period of flight of the species is difficult to ascertain exactly, on account of its very irregular emergence, and necessitates constant observation for quite two months in one locality, if any useful result is to be obtained. In its lowland habitats the species is normally over by early August, but some years it is often to been seen well on in the month, while on one occasion I have taken a 9d in quite fair condition on September 2nd. The longest period of time I have noted alveus on the wing is seven weeks. This was at Lenzerheide (Grisons), between 5,000 feet and 5,300 feet, from June 21st to August 9th, at which date, when I left the locality, it was still about in some numbers, and would certainly 50 | THE ENTOMOLOGIST’S RECORD. have lasted for another week or ten days. This would give a period of flight of from eight to nine weeks, and exceeds the greatest length I have recorded in the plains: six-and-a-half weeks; 7.e., from July 18th to September 2nd. My observations, on the whole, lead me to think that the abundance or rareness of the insect in a given locality is more the deciding factor as to the length of the period of flight, than altitude or climatic conditions, though, of course, the latter, indirectly, may be said to be partly responsible, in as much as it helps to determine the abundance, or otherwise, of the species. The actual life of the individual does not last more than half the total period, if one may judge by the time which elapses between the first appearance of the insect and the first really worn examples seen. Hence, when there is a plentiful supply of individuals, three-fourths of which probably emerge in the first ten days of their season (which is the * moment of greatest abundance), and the remainder continue to emerge periodically, we get an extended period of flight. The converse, I have noted, too, on more than one occasion. This irregular emergence is common to all the species of the genus, in several instances to a much greater extent even than shown by alveus. But it should be most carefully noted that the irregularity only applies to that fraction of the brood which does not appear with the majority, for the first instalment of all species of Hesperia appears with the regularity of clockwork. So much go is this the case that at any given altitude one can foretell what the next species of Hesperia to emerge will be with complete certainty. For instance, between 5,000 feet and 6,000 feet, the first species of the season met with will be either malvae or malvoides, according to the locality, between May 15th and 25th. By the first week in June a large species will be noticed—andromedae. About a week later two more species appear at different elevations—cacaliae and serratulae. Ten days to a fortnight later, by which time the first. species will be past its prime, and serratulae flying with the others up to 6,000 feet, while they have emerged still bigher, and alveus will appear ; or, if it is a locality where carthami occurs, it will precede alveus by a few days. About a month will then elapse before carlinae puts in an appearance, and about the same time ryffelensis will also com- mence. The same regularity will be found at any level, high or low, I have tested this repeatedly and never found it otherwise: in the plains, too, even the double-brooded species appearing in the most perfect rotation. The variation shown by alveus, as we at present knee it, is con- siderable. Many races are in their extreme form very different, but the transitional forms are always numerous. In spite of this, aberra- tions of alveus are not often very troublesome to identify. Difficulty is only experienced when dealing with aberrations which resem ble species very nearly related to alvews, which have, as it happens, all been previously treated as varieties of the latter. There are among the Swiss members of the genus only two such species, namely: arnrori- canus and ryffelensis (for the latter will, I think, undoubtedly prove distinct). Armoricanus, though it bears, in a general way, a closer resemblance to alveus than any other Swiss species, can always, with a little care, be distinguished. Typical alvews is a decidedly larger insect, and the white markings are proportionately heavier; the ground colour of the hindwings, underside, is not usually so bright in alveus ; THE SWISS SPECIES OF THE GRHNUS HESPERIA. 51 and finally, alveus is single brooded. These are well known facts, and throughout these notes I have made it a point, as much as possible, to avoid descriptions of typical forms, but in this case it was necessary ; for both species in question vary on similar lines, and so two aberra- tions are often best distinguished by the differences which mark the types. Alveus, strange to say, rarely produces aberrations suggestive of armoricanus, a specimen reduced in size being extremely rare ; but the latter frequently approaches alvens. (These will be mentioned in notes on aymoricanus.) - From the remaining species, typical alveus is easily distinguished, only with the following aberrations will any difficulty arise. The form in which the central spot of the median band on the underside of the hindwings, projects towards the base of the wing, thus assuming the characteristic feature of the B. group species, is not very uncommon ; but it is, as previously noted, quite the most important form of variation occurring in the genus, for, with one exception, I have found it in every species. of the A. group, and no - matter what the species, a specimen of this form usually resembles some member of the B. group. The extent to which the projection from the central spot towards the base of the wing is developed, varies in alveus indefinitely ; ranging from a mere excrescence, just sufficient to break the straight edge of the band, to a well pronounced tooth, half as long as the spot itself. I have never seen it of exactly the same formation in any two specimens, a feature worth noting for purposes of identification ; as in group B., this projection has a more or less distinctive formation in each species. ‘To this form of variation I give the name extensa, for it is found throughout the group in the form of more or less pronounced aberrations, which in themselves it would be useless to name, as they never develop the same formation twice in any given species. However, in order to avoid a great amount of repeti- tion with each species it is necessary to name the form of variation, and I do so in a collective manner, to cover it in all stages of develop- ment, the diagnosis being, any aberration of an A. group species, pre- senting to a greater or less extent, the features of the median band (underside hindwing) characteristic of group B. Conversely, I give the name reducta to those aberrations of the B. group species which assume the even inner edge to the median band, as in group A., or have their typical markings so modified as toapproachit. The ewtensa forms of alveus are to be found wherever the species occurs. | have taken more than a dozen of these aberrations both in the lowlands and mountains, in the Valais, Bernese Oberland, and Grisons, and I must acknowledge having recorded as onopordi, in the Entomoloyist for 1911, such aber- rations of alveus, which I had taken in the Pyrenees. I can only hope that my record has not misled many collectors in the past; and add that at that time I was not acquainted with genuine onopordi, the only condition which could have made such a mistake possible, for with its much greater size, and totally different character of markings, alveus never can be said in the least to resemble onopordi. There is one species which some of these aberrations must resemble very closely, namely, numida. It does not come within the sccpe of this paper, but it would be interesting to know if the projection from the ceritral spot in that species (?) has a constant formation, which would enable it to be distinguished from the fluctuating formations of the ewtensa aber- rations of alveus ; especially as there is no difference in the genitalia of \ 52 THE ENTOMOLOGIST’S RECORD. the two species. There is another aberration of alreus in which the median band is not rectilinear (but which is quite distinct from the extensa form), which is worth noting; for though it resembles no other Species in particular, it destroys the typical alveus-like appearance of the specimen. In this aberration the costal spot of the median band is lengthened basewards. So far I have seen no specimen in which this spot and its corresponding basal one, are joined, but it is more than likely that such a form does occur ‘occasionally, for I know it to do so in other species. The ground colour of the underside hindwing is somewhat variable, especially in the plains ; but in this respect alveus has nothing like the range of variation shown by other species. (Zo be concluded.) Notes and Observations on the Lepidoptera of the Witley District from 1912 to 1919. By AUSTIN A. TULLETT, F.E.S. The following notes and observations were made from field-work undertaken by Mr. Joicey and his assistants. The Joicey Collection of British Lepidoptera was arranged in 1917 by Miss N. Prout, after South’s Butterflies and Moths of the British Isles, and we are indebted to Mr. L. B. Prout for his assistanee in arranging the Geometridae. The majority of specimens recorded are in the Joicey collection. Both night and day collecting was at a standstill from 1914 until 1919, though every opportunity was taken on “ collecting days” to add to the collection, and the tree-trunks have been well worked. Collecting has been done principally by Mr. Joicey, the late Mr. A. Noakes, sen., the late Mr. A. Noakes, jun., Mr. G. Talbot, Mr. L. B. Prout, Miss N. Prout, Mr. W. Hawker-Smith, in 1919, and the writer. The district worked by us comprises the parishes of Witley, Hamble- don, and Chiddinegfold, though very little work has been done around Witley village and none on Witley Common. The following species taken by us are not recorded in * “ A List of the Lepidoptera occurring within six miles of Haslemere,” by F. A. Oldaker, M.A., F.E.S., June, 1913 :-— Ruralis (Zephyrus) betulae, LL. 2 recorded by H. Watkins from Hindhead, September 8th, 1917 ; Strymon (Thecla) prunt, L., Lymantria dispar, Li., Nola cucullatella, L., Palimpsestis octogesima, Hb., Agrotis vestigialis, Rott., Apamea ophiogramma, Esp., Caradrina ambiqua, F., Geometra vernaria, Hb., Mupithecita satyrata, Hb., Hupithecta absin- thiata, Cl., Oporabia autiwmnnata, Gn., Thera obeliscata, Hb., Lygris populata, L. The most interesting record in this list is undoubtedly that of Strymon pruni, which has never been recorded from Surrey before. Hight larve were beaten from sloe by the writer in May, 1919, and of these Six were reared to the imago. Papitionip#®.—Sub-family Pierinae. Pieris brassicae, L.—Common, May. Larve common in June and July. - * Science Paper No. 5. Printed and published for the Committee of the Haslemere Natural History Society. ‘ OBSERVATIONS ON THE LEPIDOPTERA OF THE WITLEY DISTRICT. 53 P. rapae, u—Common, April, June, July. Larve common June and September. P. napi, .—Common, May and August. Larve common June and September. Euchloé cardamines, .—Common, May and June. lLarve common on charlock, July and August. Leptosia (Leucophasia) sinapis, L.—21st May, 1912; 9th May, 1918 ; 2nd May, 1919. This species quite plentiful in 1912. Colias edusa, Fabr.—One g, September, 1913; one g, July, 1913, . Witley ; one ?, July, 1912, Enton, Witley, A. Noakes, jun. Gonepterya rhamni, L.—Common, September to May. Larve in June- July. Apaturip®.—Sub-family dpaturinae. Apatura iris, L.—One 3, one 2, 1912. Three gs, one 2, July 27th, 1917. One g, July 27th, 1917, taken by J. J. Joicey. Two $s, one ¢, July 27th, 1917, including pair captured at one swoop by W. Hawker-Smith. Several seen flying same day. One g, July 9th, 1919, in perfect condition, A. A. Tullett. July 16th, 1919, fine specimen seen flying near Hambledon Common, A. A. Tullett. Nymenatip#.—Sub-family, Nymphalinae. Limenitis sibilla, .—Very common at Hambledon and in Chiddingfold district, June and July. Larve found on honeysuckle in Hambledon Woods, May and June. In abundance July 9th, near Chiddingfold. Observed settlin’s on horse-droppings near Chiddingfold, on July 11th, 1919. Eugonia polychloros, L.—Not uncommon, July and August. A good series bred from larvee found on poplar at ‘‘ The Hill,” June 28th, 1918. Aglais urticae, 1. Common, June to September. Larva common May and July. Vanessa io, L.—Common, August-September. Larva very common in June and July, on nettles. Pyrameis atalanta, L.—Not common. Several were taken during one September. Pyraineis cardui, lu.—One, Witley, May 16th, 1912. This is the only : specimen observed. Dryas paphia, 1.—Common in woods, Hambledon and Chiddingfold districts in July, Larva unobserved. Argynnis cydippe (adippe), L.—Not common compared with paphia. Can be taken by the brook at Chiddingfold. July 14th, 1919, fairly common. Brenthis euphrosyne, u.—Very common in May at Hambledon and in Chiddingfold Woods. Brenthis selene, W.V.—Very common in Hambledon and Chiddingfold Woods district, in May and June. Satyrip#.—Sub-family Satyrinae. Satyrus semele, i.Not uncommon on Hambledon Common in June. Pararge aegeria, L.—Not uncommon in woods in May and August. Pararge megera, L.—Common in May and August. Can be taken anywhere in the district; plentiful on Hambledon Common. 54 THE ENTOMOLOGIST S RECORD. E’pinephele jurtina, L.—Very common. in the district June to Septem- ber. July 9th, in swarms near Chiddingfold. Epinephele tithonus, L.—Common in July and August. Hambledon district. Aphantopus hyperantus, L.—Very common in July and August. July 9th, in abundance at Chiddingfold Woods. Caenonympha panphilus, L.—Common from May to September. Lyca/nip#.—Sub-family Lycaeninae. Ruralis (Zephyrus) betulae, L.—One ¢ , October, 1919, in “ The Hill” Gardens. A series of both sexes bred from larve beaten from sloe trees end of May-June, 1919. The adults emerged during July and August. lmago rarely seen on the wing. Bithys quercus, L.—A series taken one July. Five larve beaten from oak in May, 1919. Three emerged July, 1919. One taken on wing by W. Hawker-Smith, 1919. Strymon prunt, L.—EHight larvee beaten from sloe, in May, 1919. Six emerged in July, 1919. Callophrys rubi, L.—Not uncommon on Hambledon Common in May and June, flying round brambles. Rumicia phlaeas, L.—Common on Hambledon Common. First brood, May. Second brood, July, August. Plebeinus aegon. (argus), Esp.—Very common on Hambledon Common during June and July. Polyommatus icarus, Rott.—Common in meadows May to September. Celastrina (Cyaniris) dryiolus, L.—Common at Witley April and May, July and August. Cupido minima, Leech.—Rare in this district, three specimens at. Witley, 1918. . Erycinip®.—Sub-family Nemeobiinae. Hamearis (Nemeobius) lucina, L. —Five, May, 1919, in meadows. One larva found in June, on primrose; spun up end of July. Six, June, Humbledon Woods. Two, taken 19138 or 1914, by A. Noakes. Hesperup®.—Sub-family Hespertinae. Hesperia malvae, L.—Very common in meadows in Hambledon and Chiddingfold, May and June. One, July 20th, 1918, Witley. Nisoniades (Thanaos) tages, L.—Common in meadows in May and June. Sub-family Pamphilinae. Advpaea flava (thaumas), Hufn.—Common in Hambledon and Chid- dingfold in July. Auyiades sylvanus, Esp.—Common, Hambledon and Chiddingfold in May and June. SPHINGIDE. Smerinthus populi, L.—July 17th, from larvee taken off poplars at ‘* The Hill,” in August and September. About 30 larvee were obtained in 1912, but it has not turned up so plentifully since. Sphinw ligustri, L.—One on June 18th, 1912, on a fence. One in August, 19183 (? bred). One larva found at Chiddingfold, August, 1919. OBSERVATIONS ON THE LEPIDOPTERA OF THE WITLEY DISTRICT. 55 Macroglossum stellatarum, L.—One larva taken off hedge-bedstraw, July 12th. This died at pupation. July, 1919, moth seen flying on Hambledon Common. Hemaris fuciformis, L.—One in May, 1919, at ‘The Hill,” hovering over rhododendrons. July, 1919, over 100 larve taken near Hambledon, on honeysuckle, but nearly all parasitised.— A.A.T. July 7th, 1919, larvee taken in three stages, and also ova found. Four specimens pupated July 12th, 13th, 14th, and 21st.—A.A.T. | Hemaris tityus, L.—Common, Chiddinefold, beginning of June. A series of 42, June 7th, 1918.—A.A.T. A series of 16, May 29th, 1919. Larve found on field scabious, Chiddingfold, in July.—A.A.T. NotropontTip. Cerura bifida, Hb.—One taken at light, July 7th, 1914, at“ The Hill.” One larva taken on poplar, at ‘‘ The Hill,” September, 1918, emerged, June, 1919. Dicranura vinula, L.—Two at Witley, 1915. One larva on poplar, August, 1918, at “The Hill.” One brought in from Chid- dingfold by a boy, July 20th, 1919. Stauropus fagi, L.—Oneon June 20th, 1918, bred from larva found by Li. B. Prout, at Witley, in August, 1917. Notodonta dromedarius, L.—One, August 16th, 1912, Witley. Drymonia trimacula, Esp.—One, June 4th, 1918, Witley. Jotodonta trepida, Esp.—Hight, Witley, in May and June, 1912. Bred from larve taken on oak at Witley, in July, 1911. Lophopteryx camelina, li.—Two in June, 1912. Three in July, 1912. Taken at light. One in May, 1914. . Pterostoma palpina, l4.——One, March 10th, 1918. ‘One, April, 1918. Two, May. One, June, 1912. Two, August 1st,1912. All taken at light. Phalera bucephala, L.— Common in June and July at light. Larve very common in August and September, 1919, on a lime tree at “The Hill.” Pygaera curtula, .—Four-on May 20th, 1919, bred by L. B. Prout from larve taken in Hambledon Woods, September, 1918, on aspen. Pyyaera pigra, Hiifn.—One, May 20th, 1919, from larva, Hamble- don Woods, September, 1918, on aspen. THYATIRIDE. Habrosyne derasa, lu.—A good series taken off sugar at Hambledon Woods, end of June and beginning of July, 1914. Thyatira batis, L.—Kight, June, 1914. One, July, 1914. At light, Hambledon Woods. One, July 15th, 1918, “ The Hill.” Palimpsestis octogesima, Hb.—One, July 2nd, 1914, at Witley. Palinipsestis or, F.—One, July 6th, 1914, Witley. Palimpsestis duplaris, Li.mOne, July 28rd, 1914, Witley. Asphalia dilita, F.—A series, September 6th, 1912, at sugar in Hambledon Woods. One, August Ist, 1913. - Polyploca fiavicornis, L.—One, May 1st, 1914. One August Ist, 1912, Witley. Polyploca ridens, F.—One, April, 1918. A series of larvee beaten from 56 THE ENTOMOLOGIST S RECORD. oak, near Chiddingfold, in June, 1919; spun up in July, 1919. One @ emerged February 6th, 1920. LymaNtTRIIDS. Orayia antiqua, L.—Not uncommon on the wing in October, fiying in sunshine. Larve common on most trees from May to September. Dasychira pudibunda, .—Common from May to July on fences, twigs, ete. Larva common on hawthorn, ete. Porthesia similis, Fiesl1—Very common on fences and at light in July. Larve very common in May on hawthorn, oak, etc. Pup on most fences, trees, etc. Stilpnotia salicis, L.—One, July 80th, 1912. Three, August 20th, 1918. One, September 10th, 1912. At light near Hambledon. Lymantria dispar, L.—One, bred August 20th, 1912, Witley. Lymantria monacha, L.—Not uncommon on tree trunks, and at leght, in July, August and September. LasiocaMPIpD®. Malacosoma neustria, L.—Common in July and August. Larva very common on fruit and oak trees. Trichiura crataeyi, L.—One 3, Witley, September Y7th, 1919. One g,two @s, bred from larve found on sloe in June, 1919, emerged September, 1919. Poecilocampa populi, lu.—One 3, November, 1911. One g , Novem- ber, 1913. Two 3s, February, 1914. One 3, April, 1916. One ¢°, November, 1918. One 2, December, 1913. Larve taken June, 1919, on oak. Lasiocampa quercus, L., £. callunae.—One g, June 1912. One 3, July 1st, 1912. Probably bred from larve taken at. Hamble- don. Macrothylacia rubi, l.—Moth common, flying at dusk on Hambledon Common in late May and June. Larva to be found on bramble from August to October. Cosmotriche potatoria, L.—Twelve gs, four ?8, Witley, July. Larve taken in May and June. SaTURNIIDAE. Saturnia pavonia, L.—Seven gs, May. Two ?s, May 1918. One @, April, 1919. Larva on Hambledon Common, July and August, 1919, feeding on heather. Mr. Smith reports the finding of one larva in the last instar in 1919, which carried three ova of a Dipteron (probably a Tachinid) fixed on the dorsum near the head. I have bred Diptera from the pupe of this species some years ago. DREPANIDE. Drepana jaleataria, L.—Twelve, at Witley, May, June, July, and August. Drepana binaria, Htifn.—Three gs, May 10th, 1912. One 9°, May 4th, 1912. One ?, August 16th, 1912. One 9, May, ~ GIS), OBSERVATIONS ON THE LEPIDOPTERA OF THE WITLEY DISTRICT. 57 Drepana lacertinaria, L.—One 9, May 1914. Two ?s, May, 1918. Two 9s, 1915. Two gs, July, 1916. Cilix glaucata, Schiff.cSeventeen, at Witley, May, June, July, and August. Nowip2. Nola cucullatella, Li.—Larva beaten from sloe in June, 1919, near Chiddingfold. ‘Nola strigula, Schift.—One, Witley, May 27th, 1918. One, Witley, July 2nd, 1918. One, Witley, June 1919, taken on pine tree, opposite ‘‘ The Hill.” CHLOEPHORID®. Hylophila prasinana, L.—Three, Witley, 1915, Witley, May 20th; — 1914, and Witley, June 11th. 1912. Aylophila bicolorana, Fuesl.—Two, Witley, July 1912. One, Witley, June, 1919, bred from larva taken off oak, May, 1919. SARROTHRIPINA”. Sarrothripus revayana, Tr.—Four, Witley, August. One, Witley, March 28th, 1918. Arctup®.—Sub-family Arctiinae. Spilosoma menthastri, Ksp.—-Moth plentiful at Witley in May and June. Larve common in August and September. Diaphora mendica, Cl.—Three gs, Witley, May 1912. One 3, Witley, May, 1919. Spilosoma lubricipeda, Kisp.—Three gs, June, 1912. One g, May, 1914. One g, June, 1914. Two ¢?s, May and June, 1912. Larve reared from ova laid by a @ taken in June, pupated in September. Phraymatobia fuliginosa, L.—One 2 taken at Witley in June, 1917. A series was bred from this specimen. ‘Two or three taken in 1912. Diacrisia sannio (russula), L.—Twenty-four gs, June, 1912. Three 2s, June 1912. Thirty-one g's, June, 1919. Moth plenti- ful in afternoon sunshine on Hambledon Common, June, 1919. Thirteen 9s, June, 1919. Larva not observed. One g, July, 1919, with broad forewings. Arctia caja, L. One or two damaged moths taken at Witley, in July. Larva not plentiful, a few found in Witley district in May and June. Description of a @ form, bred at ‘The Hill Museum,” Witley, April 2nd, 1918, from a @ taken wild at Witley, 1917. Forewinys.—Gyround colour a rich cream, with the brown markings greatly reduced; on right forewing the marginal band disappears altogether, likewise the submarginal, excepting two small posterior spots, and on the left forewing the marginal band is represented by a smudge of brown, submarginal by a small spot in cell 5, overlapping into cell 4, and two small posterior spots. Second and third transverse bands united, forming a heavy V-shaped mark. The first band well separated from the second and third, The brown blotch near base very small. 58 THE ENTOMOLOGIST S RECORD. Hindwings. —Ground colour a pale scarlet with distinct blue-black spots edged with yellow, central spot shaped after a bird’s head, a small spot nearer the hindmargin, a row of three spots. Hipocrita jacobaeae, L.—Moth common in June. Larva common in July and August, where ragwort is plentiful. Ar:tia villica, L.—Larva found near Hambledon in April, 1919.—W. H.-Smith. One, June 4th, 1912, taken near Brook Village. Three, June, 1914. (To be continued.) SCIENTIFIC NOTES AND OBSERVATIONS. GynanpRomorpHS.—As there seems some uncertainty in the general use of the terms ‘“‘Gynandromorph” and ‘“ Hermaphrodite,” I have asked Dr. Cockayne if he would kindly write out a full explanation of their application in our scientific communication. He has very kindly sent me the following, which shows that we should restrict the use of the latter term to those specimens of which we have actual evidence that both male and female generating organs are functionally perfect in one and the same individual. “The terms hermaphrodite and gynandromorph are still used as if they were synonymous and this practice is supported by the definitions given in the larger dictionaries. In the interests of science it would be better to confine the term hermaphrodite to genetic hermaphrodites. «Tn these one gonad is an ovary and one a testis, or a gonad in one or both sides consists of a mixture of ovarian and testicular tissue forming an ovotestis. “The term gyandromorph has a wider meaning and is applied to insects showing both 1aale and female characters in its somatic tissues. “« A gynandromorph may have secondary sexual characters inter- mediate between those of the fully developed male and female, or it may have them in some parts completely male and in others completely female. “Tn the latter case the secondary sexual characters of the one sex may preponderate greatly, those of the other being present merely on a small area of wing surface, or in one antenna, or they may be almost equally represented in the form of a fine or coarse mosaic on both sides, or they may be completely or nearly completely segregated to opposite sides of the insects, one half having the secondary sexual characters of the male, the other those of the female. The term ‘intersex’ is sometimes apphed to insects which show intermediate sexual characters on both sides, or a mosaic of those of the two sexes. «““Some of the mixed or halved gynandromorphs are genetic hermaphrodites, but these cannot be recognised from their external appearance. Unlike those of mammals the secondary sexual characters of insects are not influenced by an internal secretion derived from the gonads. «Thus the term ‘hermaphrodite’ should be restricted to insects possessing both ovarian and testicular tissue, whereas ‘ gynandromorph ’ can be applied to any insect showing both male and female sexual characters irrespective of the nature of its gonads.”’ . NOTES ON COLLECTING. 59 JOTES ON COLLECTING, Ete. PaLaTABILITY OF VANESSID LARVH.—On 30th April, 1919, I found larye, from which I subsequently bred Pyrameis (Vanessa) cardui, extremely abundant along the shore of the Caspian Sea at Enzeli, in N.W. Persia. Large numbers of female House Sparrows (Lasser domesticus, Subsp?) were collecting the larve and feeding their fledged young upon them. This seems remarkable: not only are the larvee covered with branched spines, but all sorts of other insects were certainly abundant.—P. A. Buxton (M.A., F.H.§.), 31, Grange Road, Cambridge. i Notes on coniectine in Iraty (1918 anv 1919).—December 8th, 1918.—I returned from England to Arquata Serivia and found the place enveloped in a sea of fog, which was general in the whole district among the mountains ; the mud, too, on the churned-up roads reminded one again of Northern France. On the evening of December 10th two specimens of Cheimatobia brumata came to the electric light at the Villa Pisani, and proved to be in fresh condition. December 16th. Walking past the village of Vocemola, and ascending the grassy slopes amongst the vineyards opposite the village of Rigoroso, I found many specimens of the grasshopper E’pacromia thalassina, which took readily to flight when disturbed. In northern Italy this species is very common throughout the summer, and is found late into the winter, to-day’s specimens being in good condition, and the only insects of interest on the wing, notwithstanding the warmth of the sun. December 29th.-—Below the village of Vocemola to-day, on the hill- sides above the right bank of the Scvrivia, I found a fine female specimen of the beetle Meloé brevicollis slowly crawling amongst the dead leaves on the ground. In northern Italy it is rare in the plains, though frequeut in the higher altitudes. The four different beetles of the genus Meloé found in Italy, viz., M. proscarabaeus, M. violaceus, M. vartegatus and M. brevicollis are collected to form medicines used in veterinary work. Continuing my walk among the fields and vineyards on the hillside, | came across a specimen of the Hymenopteron Cercasia quadrifasciata, which collects beetles of various families and carries them to its own nest. Practically all plant-life appears dead, Clematis vitalba is every where in seed, and Rosa canina and Huonymus europaeus (the European spindle-tree) are in fruit. January 1st, 1919.—One doesn’t expect to find much stirring in northern Italy at this date, but to-day, just above the village of Vocemola, I found a specimen of the dragon-fly, Ischnura pumilio, which flew on to a post in the bright sunshine, and settled there just long enough to be netted. January 10th.—On the Vocemola side of the river Scrivia I found a specimen of Gryllus campestris busily crawling along the damp ground amid fresh grass. ‘The catkins of the hazel were everywhere beginning to be in evidence, and walking along the slopes towards the large fir wood I heard the well-known “ buzz” of Xylocopa violacea. Ag I stood motionless it settled on the trunk of a small tree quite close, and then entered a hole in the tree-trunk. A few minutes later another ““buzz’’ announced that the female had arrived, and she, too, disap- peared in the tree. This bee seldom ventutes far from its winter 60 THE ENTOMOLOGIST'S RECORD. quarters at this time of the year, but from the middle of February onwards these bees are to be seen everywhere throughout southern Europe. January 20th.—A few fresh primroses and the glossy, star-like blossoms of Ranunculus ficarta, the Lesser Celandine, have apparently just burst into flower. January 21st.—I left Arquata Scrivia to-day for Vicenza, which I reached the following afternoon. En route I visited the famous Certosa di Pavia, some twenty minutes by steam tram from Pavia Station. This magnificent monastery is one of the wonders of northern Italy, in some respects surpassing even Milan Cathedral. January 24th.—Nature is more advanced here, at Vicenza, than at Arquata; Helleborus viridis, Ranunculus auricomus, Galanthus nivalis and Vinca minor are all well in flower, but the feature of the day is the purplish-blue blossom of Anemone coronaria everywhere on the hill-sides around the Villa Pagello, on the top of Monte Berico. January 26th.—l took my walk this afternoon on the further slopes of Monte Berico, where in May last I found the hill-sides crowded with summer flowers and insect life. More flowers are out to-day, but space forbids me to enumerate them all, except the beautiful blossoms of Corydalis cava, hiding in the hedges. January 29th.—A walk as far as Tormeno, nestled amongst the foothills of a further range of the Monti Berici, convinces me that it is a perfect holiday resort in the season for the naturalist or botanist. The sunset to-day reflects a brilliant glow on the red-tiled roofs and campanile of Vicenza. This glorious city seems unknown to travellers in general from western Europe. Small lizards are running about along the stone walls round our villa under the glare of the hot sun. February 5th.—To-day Signore Cav. Barrufaldi, of the Vicenza Post Office, brought me a fine large cocoon eontaining the chrysalis of Saturnia pyri (the great peacock moth), which files commonly in northern Italy from the end of April and throughout May. Signore. Barrufaldi also brought me a cluster of eggs of the parasitic Hymenopteron Microyaster glomeratus. February 16th.—The warm sun which rose so strongly this. morning, yielding a warmer temperature, announcing that spring had really come, brought out what insect life there was, and to-day I saw a hibernated specimen of Hugonia polychloros as it sailed over the garden walls. Amid the ivy leaves around tree-trunks on the warm slopes of Monte Berico, bright yellow male specimens of the Brim- stone butterfly Gonepteryx rhamni were flying in some numbers, and in such fine condition as to support the contention that this must be a first fresh brood, and not the hiberated specimens of this butterfly that one looks for in early spring in more northern climes, especially as No female specimens were on the wing to-day. The Carpenter bee (Xylocopa violacea) has now come out of hibernation, and is busy flying along the hot walls, where the lizards are basking in the sun. Along one of the stone walls, among some dead briars, I found a hibernated male specimen of the Orthopteron Pachytylus danicus, one of the migratory locusts. It so happens that to-day, through the kindness of Major A. H. Keenan, I have received a very fine female specimen of this same species, which was found in hibernation at the British headquarters at, Tressino. This insect is common in many parts of northern Italy. The female is considerably larger than the: NOTES ON COLLECTING. 61 male in the nieasurements of the body, pronotum and elytra. Large black ants, the workers of the species, Camponotus ligniperdus (I believe), are swarming in great numbers over our supply of wood at the Villa Pagello, conspicuous by their longish lees and rather short antenne. February 19th.—After two days of rain and ae the sun was very hot. this afternoon, making us begin to think of sun helmets. Descending the slopes of Monte Berico on the western side, I found the fresh males of G. rhamni in perfect condition and in greater numbers, with no females flying as yet, thus further pointing to my belief that these males are all an early spring brood, and not hibernated specimens. If anything, they appear to be slightly smaller than the usual July emergence. Grasshoppers were numerous and many were apparently in freshly emerged condition, especially Stauroderus bicolor, - which is perhaps the most abundant and widely distributed Huropean grasshopper, and very variable in colour; the prevailing form here is brownish, though one fine fresh specimen I took to-day was strongly marked with red. A fine brownish-grey larva of Phragmatobia jult- ginosa was enjoying the hot sun at the very top of a high wall. A few of the solitary bees were flying about the hill-sides and settling on the pretty purple blossoms of Anemone coronaria. Amongst these | took specimens of Nomada solidaginis. This insect frequents the flowers of the fields and deposits its eggs in the nests of various other species of its own order, the Hymenoptera. I also took a specimen of the allied solitary bee Coelioays quadridentata. This Species is not rare on the flowers of the Papilionaceae, on the large umbelliferous tribe, and on some of the Labiate tribe, and lays its eggs in the cells of other solitary bees. A considerable number of specimens of Coccinella septempunctata were crawling about on various plants. It is very common everywhere in Italy, in fields, kitchen gardens and cultivated lands. February 24th.—The very hot sun has brought out the apparently fresh females of G. rhamni, and I took two in the most perfect con- dition, one of which was surrounded by four males as she settled on the ivy leaves round a tree stump. Four males and one female, all in perfect condition, in my net at one stroke, is my record, for this butterfly, at any rate. Odd bright yellow flowers of Ranunculus bulbosus are standing out noticeably erect to-day on the hill-sides after the fresh rain, and will shortly be out in profusion. February 25th.—This morning, on the well in the garden of the Villa Pagello, I took a specimen of the small apterous Megoplistus brunneus, a small elongated insect of delicate appearance, with very slender antenne, and distinguished among crickets by the armature of the hind tibiw, which bear a fine serrulation instead of spines; it has oval-shaped eyes, and general chestnut colour. This afternoon the imagines of Apis mellifica were crowding to the purple-blue blossoms of the beautiful Anemone coronaria. A grass snake of grey-black colour scuttled away under a mass of dead leaves before I could diagnose it further, and as | was returning home in the duller part of the after- noon before rain fell, two specimens of Macroglossum stellatarum were swiftly searching the blossoms of Anemone coronaria, but I was unable to observe the condition of the wings of this moth, which appears in Italy very commonly throughout the fine season in two or more broods. 62 THE ENTOMOLOGIST’S RECORD. February 26th.—Single perfectly fresh males of Pararge megera and of Pieris rapae were flying to-day in the gardens towards the summit of Monte Berico. February 28th.—This morning an Italian peasant brought round skins of some animals which were all found in the mountains around Schio, a cathedral town of some 11,000 inhabitants, some 154 miles N.N.W. of Vicenza. I found the skins were of the following animals : viz., Volpe (fox), Puzzola (pole-cat), Donnola (weasel), Fuina (stoat), and Martora (marten). March 1st.—This afternoon, on the slopes of Monte Berico, I took two fresh specimens of Pieris rapae, and hibernated single specimens of Macroglossum stellatarum, and of Polygonia c-album. I saw also a hibernated specimen of Vanessa io sunning itself on the rocky sides of the road which winds up through the gardens—this last insect was in such good condition that it was worth taking, had I been able to reach it. The bees were swarming at the blossoms of Corydalis cava, and I got a fine specimen of Bombus hortorwn, which is everywhere common in northern Italy. This bee greedily visits the various wild flowers daily, but flies off rapidly to some distance at a good height, on any shght disturbance. March 6th.—The bees Bombus hortorum are as busy as ever at the blossoms of Corydalis cava this sunless afternoon, though there is no other insect life visible on the wing, but the hibernated velvety cater- pillars which will later on produce the moth Bombya rubi, are crawling about the roads, before deciding to enter the chrysalis state. Amid our wood supply to-day I have found specimens of the beetle Carabus hortensis, which is found in northern and central Italy in hilly and mountainous districts. March Tth.— Pieris rapae is now out commonly in both sexes, and G. rhanni is swarming. Hibernated specimens of Vanessa io and of Polygonia c-album are numerous, and many of the latter especially are in excellent condition. Hibernated specimens of Aylais urticae, on the other hand, seemed too worn to take. Yesterday, in the Biblioteca Bertoliana at Vicenza, I came across a copy of a book entitled ** Ento- mologica Vicentina ossia Catalogo Sistematico deel’ Insetti della Provincia di Vicenza,’ by Francesco Dott. Disconzi, a priest of Vicenza. This book of great interest, published in 1865 at Padua, though now out of print, and (it seems) extremely difficult to purchase, deals with various orders of insects found in the Provinee of Vicenza, with copious lists, etc. The following more interesting butterflies are quoted, among others, in this Italian book, as occurring in the Province of Vicenza, viz., Papilio machaon var. sphyrus, Hub.; Thais hypsiphyle, Fab., and var. demnosia, Dahl.; Parnassius mnemosyne, L. ; Pieris callidice, Esp. ; Rhodocera cleopatra, L.; Colias palaeno, L.; C. phicomene, Eisp.; Melitaea cynthia, Fab.; M. maturna, L.; Argynnis pandora, Esp. ; Nymphalis populi, L., and var. tremulae, Dup.; Apatura ilia, Fab., and var. clytie, Hub.; Grapta L-album, Hwb., and yar. V-album, Esp.; Libythea celtis, Fab.; Neptis Lucilla, Fab.; Limenitis aceris, Lepech ; Satyrus ida, Ksp.; Arye galathea and var. leucomelas, Ksp., and var. procida, Herbst.; Lycaena boeticus, L.; L. amyntas, Fab. ; L. telicanus, Herbst.; Thecla betulae, L.; T. pruni, L. (Italian= “Tecla del pruno”); 7. w-album, Il. ; Polyommatus hippothoé, Fab. ; P. virgaureae, Li. ; Steropes paniscus, Fab., etc., etc. J have copied the CURRENT NOTES. 63 names as they stand in the work.—H. D. Asasy, I'.H.8. (To be continued.) Recorps.—It may be of interest to the readers of the Mint. Record to know that I saw a specimen of Gonepterya rhanni fluttering along a hedgerow, on Wednesday, February 18th, at Danbury, Essex. It had rather torn wings and was, I believe, a female. It was a glorious day and quite warm, and for three weeks it has been very mild, dry weather, with a large amount of sunshine in this part of the country, and Aglais urticae has been flying here at Chelmsford. The sallow bloom is out also, for I saw a branch in almost full bloom, which a lady had picked, together with some wild primrose blossoms, on February 17th, at Danbury. As these are early records I thought you might like to hear of them.—(Miss) EH. Miztier, The Croft, Rainsford Lane, Chelmsford, Essex. February 21st, 1920. GrorruPEes AND Sparrows.—On January 16th, at about 12.0 p.m., as I was leaving the riding school at Putney, in Lytton Grove, my attention was attracted by some sparrows which were flying about in an erratic manner. On looking over the fence I saw that the cause of the disturbance was a ‘“‘ Dumble-Dor,’ which was being pursued ky about six sparrows. Although flying sluggishly he managed to elude them and eventually settled on the ground; but unfortunately I could see no more as the sparrows were alarmed at my presence and had flown off. —G. B.C. Geman. January 28rd, 1920. Harty Apprarance or CeLastrina arcioLus.—In the hope that it may interest your readers, I have to report that I have this day seen a specimen of C’. argiolus flymg in bright sunshine in Bellenden Road, Peckham, §8.Hi.—A. J. Winn, EK. Dulwich. February 17th, eo Tar Haris Szason.—Quite early in February the ae was reported to be out in various places in the South of England. On February 16th the Viburnum blossoms were showing, as were the green buds, and in several parts of Kent on the 20th the damson trees were reported to be in full blossom.—H.J.T. GXURRENT NOTES AND SHORT NOTICES. In the Hnt. Mo. Mag. for January, Mr. K. G. Blair announces a beetle, Abaa (Pterostichus) parallelus as new to Britain. It was taken on the island of St. Mary’s, Scilly, in July, 1918. It is closely allied to A. ater (P. striola) and not uncommon in Central and Western Kurope. Mr. H. A. Newbery announces another beetle, Medon obscurellus as new to Britain. It has hitherto been confused with J. obsoletus in British collections, and has been identified by Col. St. Claire Deville. The specimens were taken in haystack refuse in Surrey many years ago. There are also several interesting communi- cations on the subject of insects damaging lead and other metal-work. In the Hnt. for January is recorded a new aberration of Plusia pulchrina in which the “usual golden Y-mark is replaced by a large wedge-shaped golden blotch.” The specimen is unusually brilliant G 64 THY KNTOMOLOGIST’S RECORD. and has an increase of the pink shaded area. It was taken on the hills near Gloucester by Mr. C. G. Clutterbuck. Mr. F. G. Whittle announces a species of Vortria new to Britain, Ancylis tineana, taken by him at Rannoch last June among Hrica and Vaccinium, It appears _ to be common in Central and Northern Europe. The Hnt. News for January contains a most interesting article, “An unusual Case of Parasitism on Clastoptera obtusa (Hem.), by a Dipteron, Drosophila inversa.” The Hemipteron is one which forms spittle masses on alder. These masses are frequently found to be inhabited not only by the larva of the Hemipteron, but by the larva of the Dipteron as well, some lying loose in the mass, but most attached to the host by their caudal end. ‘It seems to be parasitic only in so far that it utilizes the excess of sap drawn from the plant tissues by the spittle insect.” SOCIETIES. Tue Sour Lonpon HnromotoaicaL and Naturat History Society. December 11th, 1919.—Dr. Boulanger, F.R.S., read a Paper on ‘‘ Batrachians,” illustrated with lantern slides. January 8th, 1920.—Nrew Mempers.—Messrs. T. H. Grosvenor of Redhill, F. W. Cocks of Reading, O, R. Goodman and A. de B. Goodman of Goswell Road, H. L. Gauntlett of Putney, R. Swift and H. Garrett of Bexley, were elected members. Races or P. arcon.—Mr. Lister exhibited his local races of Plebeius aegon and gave an account of his observations on the mosses of Witherslack, where the race masseyi is the dominant form. Local series and special forms of the same species were exhibited by Messrs. Buckstone, Mera, Sperring, B. 8. Williams, A. E. Tonge, and Swift. | A discussion ensued. The problem was ‘“‘ What are the causes which produce the masseyi form and make it dominant in the small area at Witherslack ? ” A further considerable number of species from the Digby collection of Tinea about to be placed in the Society’s cabinet were exhibited. ABERRATION OF R. BETULAE.—Mr. Tonge, an underside of Ruralis betulae with a curious perfect circle beside the normal narrow silvery band. Rare Papinio.—Mr. Moore, the very rare Papilio nobilis from E. Africa. Pupation 1n Nympnatips.—Mr. Bunnett read notes on, and showed photographs of, the act of Pupation in the Nymphalidae. January 22nd, 1920.—Tur Annuat Merrinc.—The Balance Sheet and the Report of the Council were presented and passed. The Annual Address was read by the retiring President, Mr. Stanley Edwards. Mr. K. G. Blair, B.Se., F.E.S., the new President, then took the chair, and the usual votes of thanks to the retiring officers were passed. At the Ordinary Meeting which followed, Mr. H. Morell, of Wallington, and Mr. 8. W. Harvey, of Sydenham, were elected members. oo riptions for Vol. XXXII. (19 shillings) should be sent to Mr. Herbert £. Page, ‘‘Bertrose,” Gollatiy Road, New Gross, $.E.14 [This subscription includes all numbers published from January 15th to December. i5th, 1920.) . Eos renivt or errors in the sending of Subscribers’ magazines should be notified to Mr. Herbert HK. Page, “Bertrose,” Gellatly Road, New Gvoss, 8.H. 14 \ Apyarvicumenss of Books and Insects for Sale, or Books wanted will be inserted at a minimum am: charge of 2s, 6d. (for four lines). 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Italy), var. volgensis, war. thibetana, and of E. gruneri, F. cuphenoides, H. damone, and any palearctic species-of the genus. - Duplicates.—Loweia dorilis and vars., a few minor vars. of R. phleas (British), and many _ British lepidoptera.— Harold B. Williams, 82, Filey Avenue, Stoke Newington, N. - — -Desiderata.—Foreign examples, local races, vars. and abs. from all parts of the world of any butterflies included in the British list.. Setting inimaterial; exact data indispensable. Liberal return made.—W. G-: Pether, *‘Thelma,”’ 4, Willow Bridge Road, London, N. 1. see _.. Duplicates {ali Clydesdale),—Aithiops, Selene, Iearus, Phloas, Hectus, Mundana, Perla, Fulva, Nictitans, Tritici, Chi, Boreata, Cambrica, Belgiaria, Immanata, Olivata, -Tristata, Boreata, Mercurella, Angustea, Dubitalis, Ambigualis, Trancicolella, Derepitalis, ‘Kuhmella, Fusca, Margaritellus, Hortuelius, Hyemana, Phryganella, Ferrugana, Solun- drinana, Sponsana, Conwayana, Stramineana, Rivulana, Urticana, Octomaculana, *Perlepidana, Vaccinana, Geminana, Herbosana, Myllerana, Desiderata—Numerous, -especialiy.—A. A. Dalglish, 7; Keir Street, Glasgow, _ Duplicates.—Phigalia pedaria, melanic and intermediate forms in great variety. : Desiderata.—Numerous common species.—U. Corbett, 3, Thorne Road, Doncaster: -_-Mr. Donisthorpe will still be glad to receiye ants and Myrmecophiles from ali parts of fhe British Isles, and to name any such for anyone who is kind enough to send them to ‘him, He would however suggest that ants from any other varts of the world be sent to his colleague, Mr. W. C, Crawley, 29, Holland Park Road, W.14. Mr. Crawley is specialising on the ants of the world, and it is a matter for congratulation that we should ossess an Hntomologist in this country whose whole attention should be concentrated on this branch of Entomology, 3 MERTINGS OF SOCIETIES. Entomological Society of London.—11, Chandos Street, Cavendish Square, W,, | 8pm. 1920, March 24th; April 7th. eta _ The South Londen Entomological and Natural History Society, Hibernia ~ Chambers, London Bridge.—Hon. Sec., Stanley Edwards, 15, St. German’s Place, - Blackheath, S-H. 3. - The London Natural History Society (the arhalgamation of the City of London Entomological and Natural History Society and the North London Natural History Society).—Hall 20, Salisbury House Finsbury Circus, H.C. The First and Third Tuesday in the month, at 7 p.m. Visitors invited. Hon. Sec., J. Ross, 18, Queens Grove Road, Chingford, N.E.~ : , AIMS. sirldd editorial qintter shold be sent and. all I profs returned 98, Drakefell Road, New Cross, London, §.H.14 We must ear nestly request our correspondents Nor to send us communie with those they are sending to other magazines. \Y Lists of Dupricarzs and Dmsiprrata should be sent direct to Mr. aes E Page, Bertrose, Gellatly Road, New Cross, 8. E. 14 Panes OVA, LARVAE, AND PUPAR. Pat The Largest Breeder of Lepidoptera i in the British Isles re a H. W. HEAD, Gutomolonist, 4 BURNISTON, Nr. SCARBOROUGH. chat Full — of Ova, Larvae, and Prtpae, also Lepidoptera, Apparatus, C abinets < etc., sent on application. AY ees ae sald Rare British Spr and Sood Varieties for Bale. 5 ations IDENTIOAL =X COMPENDIUM of Named Varieties of the Large Magpie Moth ae ABRAXAS GROSSULARIATA . with Label List. By the Rav. G. H. RAYNOR, M.A. Obtainable only from the Author, ee Rectory, taldon, Bscex. : Price 3/6. January, Ist, +1920. IMPORTANT ae ENTOMOLOGICAL ‘SOCIETIES and. MUSEUMS. BACK VOLUMES OF The Entomologist’s Record — — and Journal of Variation. | (Vols. I-XXXIL.) CONTENTS OF Vol. i. (Most important only BS east Genus Acronycta and its allies.—Variation of Smerinthus tiliae, 3 coloured plates— Differentiation of Melitaea athalic, parthenie, and auwrelia—The Doubleday collection— Parthenogenesis—Paper on Taenocampidae—Phylloxera—Practical Hints (many)— Parallel Variation in Coleoptera—Origin of Argynnis paphia var. valesina—Work for the Winter—Temperature and .Variation—Synonymic notes—Retrospect of a Lepidopterist for 1890—Lifehistories of Agrotis pyrophila, Epunda lichenea, Heliophobus it acts Captures at light—Aberdeenshire notes, etc., etc., 360 pp. CONTENTS OF VOL. II. MELANISM AND Buta Nocunorm = bihhomienuivics Nels on Calléeting--Atticlos: on Vaniarion (many)—How to breed Agrotis lunigera, Sesia sphegiformis, Taeniocampa opima —Collecting on the Norfolk Broads—Wing development—Hybridising Amphidasys prodromaria and A. betularia—Melanism and Temperature—Differentiation of Dian- thocias—Disuse of wings—Fauna of Dulwich, Sidmouth, 8. London—Generic nomen- clature and the dcr onyctidae—A fortnight at Rannoch—Heredity in Lepidoptera—Notes on Genus Zyemna (Anthrocera)—Hybrids—Hymenoptera—Lifehistory of Sncthete derasa, etc., efe., 312 pp. To be obtained from— ; i Mr. H. E. PAGE, “ Bertrose,” Gellatly Rosi, New Cross, London, 8.5. 14 to whom Cheques and Postal Orders should be a aage payable. Pa iret pit T. A. CHAPMAN, wm.p., F.R.9., F.n.8. Jas. E, COLLIN, F.z.s. H. Sr. J. K. DONISTHORPE, r.z.s., F.5.8, ' Joun Harruzy DURRANT, r.z.s. ‘BURROWS, es . Aurrep SICH, r.u.s. os ne (Rey.) Groran WHEELER, M.A., F.B. 8. I and 2 Henry J. 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Zine ~ Collecting Boxes, 9d., 1/-, 1/6, 2/-. Nested Chip Boxes, 9d. per four dozen, ‘1 gross, 2/-. Bntomological os 1/6 per ounce.* Pocket Lanterns, 2/6 to 8/-. _ Sugaring Tin, with - brush, 1/6, 2/-.° Sugaring Mixture, ready for use, 1/7 per tin. Store-Boxes, with camphor cells, 2/3, 2/9, 4/- 4/6, 5/6, 6/8. Setting-Boards, flat or oval, lin., 6d.; 1gin., 8d.; 2in., 10d; Qtin., 1] > Shing 1/45,4in.) 1/6; 5in.,'1/10; Complete Set of fourteen Boards, 10/6. ‘Setting aria, Abictaria : Irish forms Aurinia and Napi, fine vars. Tiliae, Yellow Dominula, ete., _ 4 etc. Quotations and Insects sent on approval with pleasure. Also a huge stock of fine PUPA ee OVA. - Write for latest price lists. NOTICE :—Owing to huge rise in cost of metal, etc., my Relaxing Tins are. 3 now 3/6 small and 5/6 large, post free. ; ON EMERGENCE OF THE GRYPOCERA AND RHOPALOCERA.. 65 On Emergence of the Grypocera, and Rhopalocera in relation to § Altitude and Latitude. Illustrated chiefly by the Sibillini Mts. (Central Italy) and by the Baths of Valdieri (Maritime Alps). By ROGER VERITY. Orazio Querci kindly undertook in 1918 to take notes regularly of the abundant material which the Signora Clorinda and the Signorina Brilda collected during all the good season in the Sibillini Mountains Piceno) at Bolognola and in the surrounding mountains. at a height of 1200 to 1800 m.1_ This has allowed me to form a sufficiently exact idea of emergence at the highest altitudes at which an abundant and varied lepidopterous fauna exists, and has allowed me to complete other observations made by me in some localities of Tuscany (Abetone, 1300 m.2, Vallombrosa, 1000 m., Prato Fiorito, 1000 m.), and at the Baths of Valdieri, 1375 m., in the Maritime Alps. By this comparison I have obtained an agreement of data really notable, and I believe that the following rules derived from them may be applied to what occurs in all the great mountain ranges of Kurope. As regards the mountains of the Italian peninsula we have generally a tendency to an exaggerated idea of the modification produced by altitude in the emergence of the different species; this is chiefly owing to the exaggerated value given to the number of broods in the plain by mistaking the graduated emergence of some common species for a series of generations. (Vide my paper on “ The Various Modes of Emergence, etc.,” in Wnt. Rec., xxxi. p. 66). It is found instead that reproduction greatly resists the elfect of altitude and of the resulting shortness of the good season, partly by shortening the period of emergence of the different broods: ‘‘ oraduated ” emergence is almost abolished and ‘“‘long’’ periods of emergence are often reduced to “ short’’ ones. The altitudes at which the Quercis have collected are the highest reached in our region by the , species which extend to the plains; the mountains round Bolognola are a good example and a proof of it; all the trigenerates, except rhamni, and all the bigenerates, except hylas, conrpletely disappear above 1300 m., at which height a zone begins inhabited only by strictly mountain species and by acteon and arivn amongst the other annuals. Up to 1800 m. no species seems to meet with conditions which prevent it from producing as many broods as it produces in the plains. The contrary is the case in the Alps, as we shall see, where nearly all the species emerge so late in summer that they would not have time to complete another cycle in the same season. In Central Italy the I. brood of the trigenerates emerges a month late compared with 1A Catalogue and Description of the Lepidoptera collected in this region in 1912 and 1913 has already been published by me in the Bull. Soc. Ent. Ital., xlvii. pp. 45-78 (Dec. 16th, 1915). \ 2«« Hlenco di Lepidotteri Ropaloceri dell’ Alto Appennino Pistoiese.’’ l.c. xly. pp. 139-154 (1914). 3 Blenco dei Lepidotteri della Vallombrosa (Appennino Toscano). 1.c. EXXviii. pp. 20-51 (1906). 4urati and Verity. ‘‘ Faunula Valderiensis nell’ Alta Valle del Gesso.”’ lc. xlii. pp. 170-265 (1911) and xliii. pp. 168-235 (1912). Aprit 157TH, 1920. 66 : THS KNYOMOLOGIST’S RECORD. the end of emergence on the plain, and in the case of precocious species of the plain even three months late compared with the commencement, but the II. brood in the case of the greater part of these species flies, notwithstanding, in the second part of July, with only a delay of one month compared with those of the plain, and leaves ample time for the III. to be produced, as in fact is verified in various species. There is no delay as in the first two broods, but it appears simultaneously with the III. of the plain; in fact, in napi it is clearly in anticipation, flying together with the other species at the end of August and the beginning of September instead of in the second half of September, after the other species, as in the plain. Therefore, what happensjin these mountains is a simple “ suppression ”’ of one or two broods, similar to the suppression in many localities of the plain and in many seasons, but more frequent and more marked. That it is a case of suppression simply for local reasons and only indirectly by reason of altitude is shown by the fact that often even the suppressed broods are represented by a few sporadic individuals, who appear at the season at which the entire brood ought to emerge, and also by the fact that the suppression follows, more or less, the same order as in the plain, beginning with the tertiary brood, and then reducing or abolishing the secondary brood. A fair idea of it can be drawn from the material collected by Querci in the Sibillini concerning the 25 trigenerate Italian species, which are also the European ones!, bearing in mind, however, that local and annual factors intervene; to these is doubtless to be attributed the absence of alceae, cleopatra, manni, machaon and dia, and that only a single individual of argiolus and of aegeria was found, because I have observed some specimens of cleopatra and of manni in other localities equally elevated (Vallombrosa and Valdieri), of dia at Vallombrosa, and the other species mentioned are not rare in many mountains ; ergane has been collected in the Sibillini, but has not been searched for continuously. Of Hrynnis boeticus only one or two specimens were found at the end of June. I must note that Foulquier was certainly led wrong by the ‘‘summer pause” when he attributed four broods to this species in Oberthir’s Et. Lép. Comp., xvi., p. 255. It has three like altheae. The remaining trigenerate species can be divided as follows :— The first and second broods suppressed or almost suppressed: Croceus (edusa), daplidice, rivularis (camilla). The second and third broods suppressed : podalirius. The third brood suppressed : medon, rhamnt, hyale, sinapis, brassicae. With three broods: altheae, phlaeas, dorilis, napti, rapae, megera, lathonia. With regard to double-brooded species it may be remarked that 1 The fact should be noted that all the trigenerates, except ergane, have a very extensive distribution in the Palearctic region ; vice-versa the much localised and characteristic species of limited faune are all annual, except corinna and two or three of the double-brooded non-Italian. The bigenerates have also in the great majority of cases a great diffusion. The European non-Italian species, which probably have three broods, are only: G. farinosa, P. krueperi and P. chloridice, Colias chrysotheme, C. erate, and C. myrmidone, P. feisthameli and Leptosia croatica. ON EMERGENCE OF THE GRYPOCERA AND RHOPALOCERA. 67 various species of the 41 of peninsular Italyt never ascend the mountains, and therefore are absent in the Sibillini (dispar, aragonensis, ilia, jasius); three others on the contrary are always limited in peninsular Italy to the high mountains, and to only one brood (carthami, parthenie, euphrosyne). To the local causes mentioned above for the triple-brooded must be ascribed the absence of thersamon, idas and liqurica, and the extreme scarcity of didyina and phoebe, found once only in August: these specimens had the characteristic appearance of II. brood. For phoebe this is explained * because the II. brood is specifically the primary one, but in the case of didyma, which has a partial summer emergence as a rule even in the plain, the phenomenon seems abnormal; of alcetas one 9 of the I. brood has been found. It is worth noting that sporadic individuals, like these, or aryiolus and aegeria above-mentioned, or aeyeria and megera found once only at Valdieri, are nearly always females and bear on their wings the signs of a certain age. It will be interesting to observe by multiplying the observations, whether there is not found to be a migration to some distance of some fecundated females more frequently than has hitherto been suspected, and that would explain the mysterious disappearance and abundant re-appearance of some species in some localities from one year to another. ‘The other bigenerate species of peninsular Italy are found in sufficient abundance in the valley of Bolognola and can be divided as follows :— The 1. brood suppressed : onopordi, armoricanus, carthamt, The II. brood suppressed: malvoides, sylvanus, baton, semiargus, argus, sebrus, lucina, arcania, maera, cinxia, parthenie, cardiut. With two broods: tages, foulquieri, sao, thetis, hylas, thersites, iearus, minimus, pamphilus, to, urticae, polychloros, c-album, egea, and probably celtis, which was collected in June but which seems to behave like some Vanessidi, emerging also in the autumn and hybernating. It is to be noted that the suppressed brood is always the second brood of the plain, and in many cases is often suppressed also in the plain. The only exceptions are maera and cardui; where- ever I have collected the first in high mountains I have found that the I. brood was primary or only the I. brood existed; the contrary to what happens in the plain; as to the second we have in 1917 observed the suppression of the II. brood, even in the environs of Florence, there- fore this phenomenon does not appear to be related to the altitude. We have just remarked that the time of emergence of the I. brood of the trigenerates did not at all impede the development of the other two broods. With still more reason can we say this of the bigenerates. The species which in the plain have a compact emergence in the second half of the spring emerge instead in the district of Bolognola at the beginning of summer, with about a month’s delay (thetis, arcania, maera). The graduated emergence of the plain is shortened and becomes compact, so that the beginning is displaced even by two months, receding from April to June (tages, malvoides, sao, thersites, 1The rest of the Italian non-peninsular bigenerates are: orbifer, orion, argiades, theophrastus, duponcheli, belemia (Sardinia? if a bigenerate at all!), corinna, trivia, selene, levana. The other European species are: marloyi, proto, tessellum, cribrellum, ottomanus, amphidamas, fischeri, balcanica, aceris, deione, azanthomelas, l-album (II. ?). icarus, pamphilus), or from the beginning of May to the end of June 68 THE ENTOMOLOGIST S RECORD. (cardut) ; an exception is sylvanus, which preserves its graduated emergence of about two months duration, and flies from the end of June to late August, instead of from May to the beginning of August. This is not surprising because even in the plain this species is mostly annual and almost essentially produces the second brood partially. It is, therefore, natural that in the mountains it should follow the rule of theannuals. Finally, the double-brooded species with a late I. brood in the plain (June and beginning of July) emerge at the same epoch even in the high mountain (bigenerate Vanessidi, except cardui, and L. celtis). As regards the II. brood it appears that it does not suffer like the I., a delay in the epoch of emergence and a shortening in duration, but that instead it emerges, species by species, at the same season as in the plain. The short and precocious emergence of tayes takes place during the first days of August, that of sao, of hylas, and of minimus during August, that of thetis in the first decade of September, those of foulquieri, and of the bigenerate Vanessidi in September ; the graduated emergence of thersites, of icarus, and of pamphilus are also graduated but only from the end of July to the beginning of September. The annual species follow the simple rule of emerging at the epoch which in the high mountain best corresponds with the season in the plain, therefore the species which in the plain begin to emerge precociously in April fly in June or during the first days of July (cyllarus, rubti, cardaminest) ; those of May fly from the end of June to about the 20th of July (ducina, crataegi, cinvia) ; those of June fly from July till the beginning of August (lavaterae, flava, acteon, alciphron, amandus, spini, ilicts, acaciae, jurtina, galathea, japyyia, cydippe=espert ; thus the delay is reduced from two months to one month or less, until the species proper to July (arion, quercus, dorus, atalanta, antiopa, io) fly contemporaneously at all altitudes. The same happens for those species proper to July-August (meleayer, tithonus, L., semele, hermione Li. [=alcyone], paphia), and for those proper to August only (comma, coridon, brisets), in the same way as at this season the II. brood of double-brooded, and the III. of triple-brooded species do not suffer modifications, when not entirely suppressed. ? The annual species exclusively of the high mountain, or which are such in Central Italy? can be divided into several categories, according to the epoch in which they emerge :— June and beginning of July: stygne, euphrosyne. End of June to 20th July: serratulae, hippothoé, mnemosyne, tiphon, _ ceto, parthenie, niobe. 1 This species was not found by Querci without doubt, because it has a short and very precocious emergence at the beginning of June, corresponding to April of the plain, as has been observed in other localities of the high mountain. 2 The annual species of peninsular Italy which have not been found in the Sibillini ave the following: Existing in the high mountain and probably wanting only for local reasons: lineola, boetica, L., telicanus, betulae, circe, major, daphne. Very local or belonging to more southern regions :—nostrodamus, morpheus, fritillum, Hb.?, curlinae?, aleon, arcas, iolas, pruni?, euphenoides, iphts, arge, aurinia, pandora. Never found above 1000 m.: lefebvrei, sidae, escheri (it is to be noted that this species in peninsular Italy is scarce in the mountains, whereas in the Alps it is abundant at great heights), w.-albwm, cramert, hypermnestra, ida, Lupinus, dryas, statilinus, hecate. 8 The remaining species not found in the district of Bolognola are: cacaliae, eumedon, medusa, euryale, glaciulis, goante, pales. ON EMERGENCE OF THE GRYPOCERA .AND RHOPALOCERA. 69 Ist to 20th July: epiphron, gorge, liyea, aglaia. 15th July to 10th August: tithonus (=eros), apollo, lycaon, cordula.. End of July to late August: virgawreae, damon, dolus, tyndarus. 15th August to beginning of September: alveus, carthami, neoridas. A study of the modes of emergence with respect to altitude in a vast and varied mountain range like the Alps would doubtless furnish interesting data, but I must leave it to those who have a better know- ledge of that region than I have. I must limit myself to some observations on the only locality which I have explored sufficiently well during various years: the Baths of Valdieri’in the valley of the Gesso (Maritime Alps). The altitude is the same as that explored by Querci in the Sibillini, but the climatic conditions are very different, both on account of the more northern latitude, and of the neighbour- hood of the great Alpine glaciers. The fauna offer ‘¢ high-mountain ” characteristics much more marked on account of the morphological appearance of the races and on account of the much greater number of species proper to the great altitudes, and of the very small number of individuals or the total absence of many species of the plains. The favourable season for the perfect insect is limited to little more than two months, and that in which larval activity is possible to little more owing to the early and late snowstorms. Therefore the Baths of Valdieri precede very little that zone of highest altitude at which the normal development of Grypocera and Rhopalocera is possible, and which igs inhabited almost exclusively by its own proper species, analagous to the arctic. Turati and I have found this glacial fauna a little higher than the Baths, in the Vallasco Valley, at 1700m. ; in peninsular Italy it does not exist at all, not even on the tops of the mountains which surpass that height, and the corresponding zone is inhabited by mountain species, which in the Alps descend much further down. It is natural therefore that in conditions with such special environment emergence should take place very differently from what happens in the mountains of peninsular Italy. The phenomena produced by altitude as regards the broods no longer consist of simple reduction of the number of individuals or in suppression of one or two broods in the sense above indicated, but consist in the reduction to one single annual cycle of all the species (except a few rare trigenerates) owing to the impossibility of producing a greater number during the very short favourable season. Besides, whilst in other climatic conditions the annual species are partly precocious and partly tardy, here their emergences all group together so as to adapt themselves to the short period above mentioned, and between the beginning of such extremes as cyllarus, cardamines, euphrosyne on the one hand, and of virgaureaée, tyndarus, neoridas on the other, there remains but little more than three weeks, from the end of June to the end of July. Apropos of this I must allude to the really notable delay which meleayer suffers, emerging much later than the other species (in the second half of August) instead of ina middle period compared with the others, as in the plain (July), or in the Sibillini (end of July to late August). Ido not know of other examples of this phenomenon, but I have observed that in Tuscany this same species tends to reproduce it: in the lower hills of Florence it emerges in July; 70 , THE ENTOMOLOGIST 'S RECORD. instead, in the Apennines, at about 700m., it begins to emerge only at the end of the month or at the beginning of August, whilst we have seen that the other annual species of July do not suffer any delay. It is not a question of adelay of the same kind in the case of other annual species, such as alciphron and escheri, because the beginning of their emergence is only retarded from June to July, which is the general rule for the June species; if the end of the emergence is delayed actually for two months in the Sibillini for alciphron (beginning of September), and for six weeks at Valdieri in the two species, this happens because in those localities the emergence from being short becomes very long, the greater part of the males emerging from the first to the last days of July and the females from the last days of July to the last of August. In localities less elevated (M. Senario, 700- 800m., near Florence) and even at the height of 1,000m. and more, above Covieliaio, I have found that the males of alciphron emerge in June and the females in the first half of July ; escheri at Covighiaio appears at 900m. in very small numbers at the same time, whilst in the plain, and on the hills near Florence, it emerges during a period of twenty daysin June. All this proves that alciphron in Italy in the high mountains finds conditions better adapted to its development, and that the summer heat and drought staps its development lower down. The same may be said of lineola and flava (=thaumas). Ihave just mentioned that Alpine escheri behaves in the same manner, whilst on the contrary escheri, race splendens, of peninsular Italy behaves in exactly the opposite one. ‘The species which evidently have a greater development in the higher zone than in the lower might be called “spmi-mounrain.” Other annual Italian species with this specific biological character are: avion, coridon, daphne. Amongst the bigenerates the following have it; hylas, semiargus, argus, maera, urticue. Amongst the trigenerates only altheae and lavaterae. The other intermediate grades between the purely mountain species and those proper to the plains, are represented by those above mentioned which inhabit also the mountains at moderate heights, but become scarcer as the altitude increases. Returning to the question of the change of the epoch of emergence in the high Alpine localities, such as 1 am illustrating in the example of the Baths of Valdieri, we remark that of the 49 bigenerate species of Northern Italy there exist in this locality only the followmg 22: tages, carthamt, sylvanus, sao, orton, hylas, tcarus, semiargus, argus, idas, minimus, lucina, pamphilus, arcania, maera, cinwia, phoebe, enphrosyne, cardut, urticae, polychloros, c-album. Of these some have been found only in the cases of two or three individuals, very old, probably immigrants from the less elevated part of the valley: sao, pamphilus, phoebe, cardut. All these species, except wrticae and c-album have only one brood in July (semiargus, minimus, and arcania), or in July and beginning of August, and therefore in the intermediate epoch between the emergences of the broods when two exist. The appearance of the’insects is always that of the I. brood. Of the 25 trigenerate Italian species three only are absent at the Baths of Valdieri: eryane, because it is excessively local in north Italy, podalirius and dia. The following six have been found only as sporadic individwals: cleopatra, croceus, daplidice, megera, aegeria. The others are found :—With one brood : alceae, altheae, dorilis, medon, machaon, rivularis, lathonia. With two broods: phlaeas, THE ANTS OF FRANCE AND BELGIUM. vg rhamm, sinapis, rapae. With three broods: argiolus, napi, brassicae. The first lot mentioned emerges either in July (altheae, machaon), ov in August (dorilis, medon), or during these two months; they have the characteristics of the I. brood, except rivwlaris, which has those of the II. brood. The second lot emerges first at the end of June and in the first days of July, then again in August, but precocious individuals appear sometimes even at the end of July, when the old ones of the I. brood are still flying ; thus it happens that the I. emerge when in the plain the II. is flying, and that the II. emerges between its own epoch and that of the ILI. brood. In rapae the morphological characteristics of the two last broods of the plain are found mixed in the II. during all the emergence. Of the species with three broods the II. begins towards the 10th July, when the late individuals of the I. are still numerous ; the III. begins towards the 10th August, and 1 have both seen it flying and reared it from the 15th to the 25th from eggs laid towards 15th July by a female of the II. brood of napi; the three broods are distinguished by the same characteristics as those of the plain. I have observed at the Abetone, in the Pistoia Appennines, that napi had three broods brought near to each other exactly as at Valdieri and at the same epochs, owing to the delay of three months of the beginning of the I. as compared to Florence, of two months of the II., and owing to one month’s anticipation of the III. The heat and drought probably delay this last in the plain. (Lo be continued.) The Ants of France and Belgium.* ' By H..DONISTHORPE, F.Z.S,, F.H.S. ‘Tt is practically impossible up to now to determine with certainty any European ant.’”—With this astounding statement Mons. Bondroit begins his work! It would thus appear that the work of all those myrmecologists who have come before him is of little, if any, value, and it has been left to the author of the Ants of France and Belgium to set the matter straight! We can only say at once that for our part to name any Huropean ant with certainty by the aid of Mons. Bondroit’s book is not only practically, but absolutely impossible. Let us consider for a moment the work of three of the greatest authorities on ants in the World—Hmery, Forel, and Wheeler, and see how far they have dealt with the Huropean species. Forel in 1874 published his celebrated Fourmis de la Suisse whicb, in spite of the fact that it is naturally a little out of date, after all these years, is still justly regarded as one of the best books ever written on ants; more- over in 1915 he brought the systematic part of the work up to date. Emery in his Palaearctic Ants, 1908-1912, has dealt with most of the Huropean genera; and in 1916 he published a fine systematic work on the ants of Italy. Wheeler has published various notes and papers on Huropean ants; and in 1913 a revision of the ants of the genus H'ormica, which of course embraced the Kuropean species. In none of the works of these authors are Bondroit’s fancy species to be found. * Les Fourmis de France et de Belgique, par J. Bondroit, Ann. Soc. Ent. France 87 1-174 J-figs. 83 (1918). 42. THE ENTOMOLOGIST S RECORD. The two following quotations (taken from Wheeler) justly describe the aims and sentiments of myrmecologists “up to now.’ ‘‘ Myrme- cology has been more fortunate than many other branches of entomology in the men who have contributed to its development. These have been actuated, almost without exception, not by a mania for endless multiplication of genera and species, but by a temperate and philosophical interest in the increase of our knowledge.” [Ants 1910 123). “The myrmecologist is being so constantly impressed with the great structural variations that may exist in the same colony of ants, and often therefore among the offspring of the same mother, that he is apt to be a ‘lumper’ with a vengeance.’’ [Proc. Amer. Phil. Soc. 58 26 (1919)]. Alas! Bondroit has done all he can to. prove himself totally unfitted to be included in these quotations. In his book he describes no less than 24 new species and 12 new varieties; often from a single specimen, and not taken by himself, and consequently he can know nothing whatever about the colony whence it sprang. Furthermore there are also 6 new species and 2 varieties which he had described before, thus making a total of 80 new species and 14 new varieties for France and Belgium! Hither these countries must be much more favourable for ants than any others in Europe; or collectors elsewhere must be much less skilful; or students of other faunas d) not possess sufficient acumen to detect the differences between Bondroit’s species and those heretofore recognised as occurring in Europe! Let us now return to the Introduction of this unique work. As the author does not approve of the terms “ race’’ or ‘‘ subspecies,” terms which are recognised by all myrmecologists (and whose use is thoroughly explained by Wheeler in his Ants, page 181), he proposes to drop them ; and he also substitutes the termination itae instead of tae to the subfamilies, which is not only contrary to the usage of all other myrmecologists, but is in direct contradiction to the rules laid down by the International Code of Nomenclature. His suggested classification of the ants as a whole is still more bewildering; it is as follows :— “ Sous-famille Formicitae {tribu Dovgiinins -(tribu Formicini. tribu Ponerini. Sous-famille Myrmicitae+tribu Myrmicini. edi Dolichoderint.” Thus the “ Ponerini” and ‘ Dolichoderini” -with a one-jointed pedicel are put in the same subfamily as the “ Myrmicini’’ which - possess a two-jointed pedicel. Furthermore no notice is taken of the fact that the gizzard in the ‘“ Dolichoderini” is quite unlike those of any of the other subfamilies. Comment is superfluous. Next follow certain *‘ generalities ” on ants, which consist of three pages of crude statements, often quite inaccurate—thus the wings of female ants are said ‘to fall off naturally at the end of a few days”’; as is well known to all those who have taken the trouble to study the habits of ants, the fertilised female removes her wings by working them backwards and forwards, pulling them with her legs and mandibles, or rubbing them against twigs, grass stems, or anything handy—WMessor barbarus is placed in a category of ants THE ANTS OF FRANCE AND BELGIUM. 73 which are said to possess monomorphic ¥ %, on page 11 Bondroit figures a large and a very small % of this species, and the inter- mediate forms are known to exist; this does not appear to be exactly monomorphic, but rather distinctly polynmorphic—for Wheeler's _ useful and recognised term ‘‘ gynaecoid %,”’ the unnecessary and objectionable name of ‘gynoides’’ is invented—pseudogynes are said never to exceed in size that of the ordinary %; whereas, as is well known, both macro-*and micro-pseudogynes occur—Tetramorinm is given as an instance where the different size between the 9? and % is considerable; this is by no means always the case in this genus—Formica sanguinea is said to occur only accidentally without slaves; Forel and Wasmann have both shown that when colonies of sanguinea have reached a certain age, and size, they may give up the keeping of slaves altogether, and certainly not by accident. Similar inaccuracies are not infrequent in the very short account given of the ‘foundation of the nest and population ’’—‘ Formicina flava” is said to possess another ‘‘ yellow ant”’ as a parasite; this’ we consider to be highly improbable, numerous experiments by Crawley, myself, and others go far to prove that this ant will not accept strange females even of its own species—DPonera coarctata is said to have only some 20 individuals in its colonies; various records occur of more populous colonies—Myrmecina graminicola is stated to consist of only a few more individuals than Ponera; very large colonies of Myrmecina are found—Formicina fuliyinosus is said to make its carton nests in hollow trees; as is well known this ant builds its nests quite as frequently in the ground, as in trees, and sometimes in cellars and roofs—Forel is said to pretend that the presence of a large number of myrmecophiles, such as Lomechusa and Atemeles, in an ant’s nest will cause the extermination of the same; it was not Forel at all who proposed this theory, moreover Bondroit has evidently got mixed up over Wasmann’s well known ‘“‘ Pseudogyne theory,” which he does not understand. The external characters are next dealt with, and it is a pleasure to be able to praise the author’s drawings (both here and throughout the book) which are undoubtedly the best part of the work. -Under ‘“‘ Nervation”’ the author gives names to the cells and nerves of the wing which do not agree with the systems used by André, Cockerel, Emery, Forel, Jurine, Mayr, Saunders, Sharp or Wheeler. There can be no object in inventing a system different from that used by anyone else. We now come to the systematic part of the book—in all recognised modern works on ants the order of the subfamilies is as follows :— Ponerinae, Dorylinae, Myrmicinae, Dolichoderinae and Camponotinae. This is not a haphazard arrangement, but the final conclusion drawu from the study of ants since the time of Latreille to the present day, the Ponerinae consisting of the most ancient and primitive forms of ants, dominant in Australia, being first ; and the Camponotinae, which is the highest subfamily, last. Bondroit begins with his “ Dorylitae,” and then follow his ‘‘ Formicitae,” ‘‘ Poneritae,” ‘* Dolichoderitae,’ and “ Myrmicitae”’; an arrangement without reason, or order! We are also quite unable to follow his tables—a species which has already been separated off in a previous section, is again introduced into a subsequent part of the table ; which surely contradicts itself. 74 THE ENTOMOLOGIST 'S RECORD. Space will not allow us to deal at much greater length with the rest of the work, and before concluding only a few points here and there can be mentioned. Bondroit uses the name Formicina, Shuckard, for the genus Lasius, F. (nec Jurine), and drops the subgenera—Dendrolasius, Ruasky, Chthonolasius, Ruzsky, and Donisthorpea, Mor. and Durnt., altogether. We will not say much about this, since Emery, Forel, and Wheeler vary from each other in names they use for this enus and the subgenera ; only that it seems to us when Wheeler in 1911 designated the type of Formicina as Formica rufa, L., it precluded any further use of the name Mormicina. Bondroit’s new species and varieties of ‘‘ Formicina”’ appear to us to be chiefly founded on ants from individual colonies of flava, and inetrmediate forms between wmbrata and mixta which come under Forel’s mixto-wnbrata; his microgyna seems to.be nothing else than bicornis, Forst. The differences given between Cataglyphis cursor, Fonsc., and C. tibialis, Bond, do not appear to us to be specific. In the table on Formica—picea and rufa are said to be alpine or subalpine species; the former which is only found in sphagnum bogs, is not alpine at all, and the latter is widely distributed. Under the descriptions of each species, ’. picea is said to nest in turf-pits (“tourbiéres”’), and damp meadows; not exactly alpine localities. September is given for the appearance of the sexes; these however are found in July and August, and Bonner, who found the species abundant in sphagnum bogs at Lyngbymoor, distinctly states the sexes were never to be found in September. Bondroit named two deilated females taken by us in a large colony of F. fusca under stones in a field near Tenby as F. picea. This, and the above statements, appear to suggest that he does not know the species. The nests of F’. glebaria are said to be subterranean and scarcely visible from outside. As a matter of fact glebaria nests frequently consist of raised earth mounds, covered with low debris of cut grass, gorse, pebbles, or anything handy, which are very conspicuous. The sexes often occur before the middle of July, and not at the end of the sumer. No localities are given for I’. rufibarbis and no mention is made of its interesting and rather distinct habits. The fusca group has always presented considerable difficulties, and this is only enhanced by the creation of four new species (and one new variety) which do not appear to us to possess specific characters ; moreover /’. fusca var. fusco-rujfibarbis, Forel, which is called ** Formica fusco-rufibarbis,” is retained, although ignored by both Emery in his Palearctic species, and Wheeler in his revision of Formica. It has also been shown to be a synonym of F’. fusca var. rubescens, Forel. i. glebaria and I’. rubescens are treated as species and are said to possess one or two hairs on the pronotum. We have examined hundreds of specimens of these two varieties of I’. fusca, and we have never found them to possess hairs on the pronotum. ‘ormica piuiphila, Schenck, and F’. polyctena, Férst, which have long been sunk as synonyms of F’. rufa, L., are reinstated. (When we first discovered H. rufa var. alpina, Santschi, in Scotland, and sent specimens to Bondroit, he returned them as /’. piniphila, Schenck!) They are at most forms of FP. rufa var. rufo-pratensis, Forel, which is left out, and THE ANTS OF FRANCE AND BELGIUM. 75 . which embraces the intermediate forms between F. rufa and F’. pratensis. Two new varieties—var. gronvellei of F. rufa and var. cordiert of F. pratensis are brought forward on female specimens only! It would be easy to go to any locality where large colonies of F’. rufa occur, such as Weybridge for example, and take specimens from the different nests, or even from the same nest, and describe new species and varieties from the extreme forms, but no good to the study of ants, or indeed to entomology could arise from such a proceeding. A new species near F’. easecta—F. dalcqui—is described, but its characters are differentiated from I’. easecto-pressilabris, Forel, which is itself a variety intermediate between I’. easecta, Nyl., and F’. pressilabris, Nyl.! The table for the genus Myrmica is quite: incomprehensible to us, the same species appear several times under the different sections in the most bewildering manner—thus the new species (?) roland? is first said to have the frontal area smooth and shining. and then finely striate! In the description it is given as sometimes a little shining and sometimes dull and striate. He compares it with specioides, another new species (?), which he has already pointed out is probably the J. sabuleti, Forel ! Under M. rugulosoides, Forel, and M. sabuleti, Meinert, he says that the former is the sabuleti, Forel, not Meinert; and that specimens he considered to be the latter, Emery said were schencki, Hmery; and leaves it at that ! M. sulcinodis in the description is correctly said to have the scape stronely bent at the base, whereas in the table it is said to be only ‘slightly bent ! < M. lobicornis, a variable species, is given as an alpine species only ; though it occurs in Surrey and other lowland localities. M. arduennae, Bondroit (of which he describes a new variety) is in our Opinion only a form of M. lobicornis, Nyl., and M. wesmaeli a form of M. scabrinodis, Nyl. Myrmecina kutteri, Forel, is an aberration, not a ‘“oynoide,” of M. graminicola, Latr. The difficult genus Leptothorax ig rendered still more complicated by the creation of no less than 10 new species and 4 new varieties ! A new variety of LL. niyriceps, Mayr, is given as “ var. pyrenaeus, n.var. (=tuberwm, Nyl.),” which is absurd. If the tuberin, Nyl., is a variety of nigriceps, Mayr., which we do not admit for one minute, then it should be written Leptothorax niyriceps, Mayr., var. tuberum, Nylander, and not with anyone’s new fancy name. L. cordiert, n.sp., is described from a single worker!, and its new variety rougeti from numerous specimens in the Museum at Brussels determined by Rouget as“ L. tudbernm. The probability is that both this so called new species and its variety are nothing but L. tuberwn, Nyl. Under Messor a variety of M. structor, Latr., is mentioned as ‘var. vel. sp.?”, and is said to be the J/. sordidus, Forel, and the M. structor, Hmery (nec Latreille); and M. bowvier’?, Bondroit, is written “ M. bouvier’, nov. nom.—capitatust auct. (nec Latr.).” Apparently all previous authors are wrong, and he fails to see why Emery should eall it the Formica capitata, Latreille, which is common in the environs of Bordeaux. It is with much regret that we have had to express such an 76 THE ENTOMOLOGIST S RECORD. unfavourable opinion on Bondroit’s work (for whom we have . personally nothing but the most friendly feelings); but it appears to us to be absolutely necessary, in the interests of the study of ants, that such reckless creation of new species, and so many inaccurate statements, should not be allowed to be published without the strongest protest being recorded. Zygena loti, Wien. Verz., versus Z. transalpina, Esper. By G. T. BETHUNE-BAKER, F.L.S., F.Z.S., F.E.S. Zygaena loti, Wien, Verz. Dr. Verity (ante p. 28 and 29) suggests that this name takes precedence over Z. transalpina, Esper. I am unfortunately unable to understand from his remarks why he comes to this conclusion—-he merely says it “ certainly is the little Central European subspecies of the same species,” viz., transalpina, This is his statement, but he does not tell us why he thinks so. Now what is loti in reality? It was created by Schiffermuller in the Vienna Cataloyue, was referred to by Hiibner and again by Haworth, whose labelled specimen is now in the Tring Museum. There is little doubt, however, that Esper’s figure, pl. 35, fig. 1, represents what he then considered to be loti, but other authors did not fake his view. The species figured by Hiibner, pl. xvii., fig. 82, is almost universally put down as meliloti. It is, however, quite different from Esper’s figure, which is without doubt a six spot species. Is it possible to consider that that figure represents any form of transalpina ? ; In my judgment Fam quite convinced that it has nothing to do with Hsper’s species (¢ransalpina). I have no doubt whatever that it is not transalpina. I have little doubt that it is jilipendulae, the shape of the insect and the hindwings point without any question to Linné’s species and not to LEsper’s —it represents a small specimen of the form in which each pair of spots is confluent, v7z., cytisi, Hb., and I have a specimen almost as small and just like it. Dr. Verity himself, in the paper I am discussing, gives us ‘an unmistakable character, . . . uno matter how similar to each other they may be,” viz., the position of the hind pair of spots which, he says, ‘‘in transalpina are always situated more outwardly, and a line drawn parallel to the body through these spots,” that is I suppose between them, “ does not pass through them, but in filipendulae it does pass through the outer spot.” This character settles the point at once, for regardless of the fact that the two spots are confluent in loti, Esper, their position is certainly that of jilipendulae -and not of transalpina. Again the hindwings, not only as to their margins, but taking into consideration the whole wing, are those of jfilipendilae, not of transalpina. It is over thirty years ago since I took my first alpina specimen of transalpina and also my first Piedmontese specimen, and it had from the beginning a fascination for me, so that I have always paid it extra attention, and I regret that I cannot possibly accept Dr. Verity’s proposal. In his last Catalog, 1901, Staudinger refers Esper’s loti to astragalt, Bkh., but the figure does not suit Borkhausen’s description. In the ° ZYGHNA LOTI, WIEN. VERZ., VERSUS TRANSALPINA, ESPER. ts same (ataloy Staudinger refers loti, Hb., to meliloti, but in as much as Htibner himself at p.118 of the Verzeivhniss puts achilleac, Esper, as a synonym of loti, it is evident that both references cannot be right. Let us, however, turn to some of the old authors. Fabricius (fMnt. Syst. p. 387) calls it lott, Wien. Verz., and he places as synonyms fulvia, (Mant. Ins.), and lonicerae, Ksper’s plate 24, fig. 1. He does not however refer at all to Hsper’s plate 35. Haworth’s lott is a five spot species and his type (if I may call it so) is now in the Tring Museum. Stephens also considered loti to be a five spot species, which he * placed after trifolit, Hsp., and described it as considerably larger than that species, while his diagnosis is an excellent one of lonicerae. Samouelle in his Calendar calls it the five spotted Burnet and quotes Haworth. Stephens in his systematic catalogue revises his illustrated work, for at p. 29, vol. ii., he refers the loti of Hubner to meliloti; under his No. 5908 he gives loti as a species, referring to it the records of Fabricius, Haworth, Stephen’s Ill., Donovan, and Ksper’s plate 24 in vol. i1., figs. 1, a and b, which latter Esper called lonicerae. On the same page he, Stephens, gives hippocrepidis as bis next Species and under it gives loti, Hsper, pl. 35, fig. 1, as a synonym. Herrich-Shaffer in vol. i1., p. 387, quotes loti as a synonym of angelicae. It seems almost needless to go further. We evidently have two species under the name loti. The original of the Vienna catalogue and of Hiibner seems to me to be correctly referred to meliloti, whilst that of Hsper is certainly something different and after comparing all that I can find on this species I feel sure we shall be right in referring it to filipendulae form eytist, and as I said previously | have a speci- men from which the figure might almost have been taken. In the same paper Dr. Verity (p. 29) proposes to supersede trans- alpina var. alpina, Boisd., by alpicola, Verity, but by so doing he is creating a pure synonym, for it 1s quite valid to have Zygaena filipen- dulae, race alpina, and Zygaena transalpina, race alpina. The two insects are two quite distinct species and therefore the name alpina can be correctly used as a sub-species of each. It may be, however, that Dr. Verity considers transalpina 1s merely a form of filivendulae ; as I believe be does with lonicerae and trifolii, but in this case I come into direct conflict with his conclusions, for the genitalia prove quite conclusively that they are not the same species, the tegumen is very different in shape and structure, whilst the armature of the edoeagus is also markedly diverse. In another case, that. of transalpina ab. zickerti, Hoffman, Dr. Verity apparently proposes to sink the name zickerti to his latina. He says ‘‘most specimens thus belong to the yellow calabrica, called zickerti by Hoffman, but I think that to use the name of a single very special form for such a variable race would only lead to confusion, and both Querei and I have agreed to give it a geographical name.” If, as I understand from this paragraph, zickerti is the same form as latina, and if, as I also understand from the same paragraph (for I have been unable to trace any reference to Hoffman’s name; it is not 78 THE ENTOMOLOGIST S RECORD. in Staudinger’s last Cataloy, nor yet can I find any reference to it in the Zoological Record from 1901 till now) zickerti has priority over latina, this proposal is absolutely contrary to the Code and cannot be followed; whilst apart from the Code it is obvious that such a pro- ceeding will lead to endless confusion, if insects are distributed to friends and others as latina, when they really are ztckerti. I understand zickerti, from my correspondence with Querci, tobe the beautiful dominant small yellow race, and from Verity’s whole paragraph, ante p. 41, I understand his latina to include the red, the pink, and the yellow forms; it is therefore self evident that itis much more convenient to call the yellow form zickerti than to have to say the yellow race of latina, and this quite apart from the question of priority. P.S.—Since writing my note on Zygaena loti | have had to turn up some references to Ochsenheimer’s second volume, and I find that he had no doubt as to what was understood in those early days, by loti, for he places it, referring to figures, quite definitely to Hubner’s hippocrepidis, and he likewise refers Esper’s figure 1, plate 35, to the same species, whilst in an addendum at the end of his description he most carefully goes into a cormparison of Esper’s transalpina and lott, and he comes to an emphatic conclusion that transalpina does not belong here, 7.e., to hippocrepidis, of which he makes loti a synonym. Also since writing the above I have looked up Seitz and find that he says zickerti, Hoffm., ‘‘is similar to boisduvalii, but the hindwing is all black, being without the yellow central spot,” but in the Fnt. Zeit. Int. Ent. ver., xviii. (1904), p. 9. Hoffman says ‘‘ Vorderfiugel mit 5 kleinen gelben Flecken, Hinterflugel ganz schwarz oder nur mit einem kleinen gelben Fleck.” Mr. Turner has kindly sent me this extract taken from Dziurzynski’s Synopsis in the Berliner Ent. Ver., 1908, as I do not possess the serial quoted, and it seems not improbable that botsduvalii, Costa, and zickerti, Hoff., may possibly prove to be the same insect, as Costa’s insect came from Naples and Hoffman’s variety is said to occur “in Mittel und Sud-Italien,” so that it seems to ine probable that both may be the yellow form of the large race of transalpina. ‘This, however, does not affect the principle for which I am contending, that it is quite inadmissible for one author to sink the name of an earlier writer and create another name to take its place, merely on the plea of its being ‘‘a very special form.” The Swiss species of the Genus Hesperia. By B. C. S. WARREN, F.E.S. (Continued from page 52.) H..ryfjelensis, Obth. It is still doubtful whether it is correct to treat this insect as a distinct species, but the opinion of those most competent to judge seems to incline that way, and I can add one biological item of interest, hitherto unrecorded, which appears to be a further reason for doing so. I have only once taken ryffelensis, and on that occasion only two specimens; a g and @ paired, in perfect condition, doubtless emerged that day. Unfortunately shortly afterwards I missed two other specimens. The locality was the Alp Scharmoin on the western slopes of the Parpaner Rothorn in the Grisons; the date THE SWISS SPECIES OF THE GENUS HESPERIA. Te, August 8th. This record is of particular interest for two reasons; it is the first occasion on which the species has been recorded from Eastern Switzerland ; and it is the lowest altitude at which the species is as yet known. I captured it in the open fir forest on the lower slopes of the Alp, at (as near as [ can ascertain) an altitude of 5800 ft. I had visited this spot seven days before and had not seen any sign of this miniature alveus; so, having regard to their perfect condition, I feel sure that the species was only just beginning to emerge. Much to my regret, I could not visit the locality again. At first sight, perhaps it seems that this capture of ryffelensis at so low a level, points to its being a var. of alveus; but 1 think it can be shown that this is not the case. I do not know what the extreme limit of altitude reached by alveus in the Alps is, but in my personal experience the highest point at which I have found alveus was on the Gemmi Pass, where it ascended to something over 6300 ft. Now we have already noted that even at considerable altitudes, alvews emerges but little later than it does lower down; and at the height mentioned on the Gemmi it commenced to emerge between July 6th and 12th. The usual time of emergence for ryffelensis is, | understand, the end of July, that is at levels as a rule over 7000 ft. It would be quite natural to suppose that if ryffelensts occurred lower down, it would appear correspondingly earlier. But, as already noted, at 5800 ft. I found it just emerging on August 8th. This altitude is 500 ft. below that to which I know alreus to rise, at the same time maintaining its normal habit of emergence ; while itis certainly 1300 ft. lower than the hitherto known haunts of ryffelensis, and yet that latter holds to its own, somewhat remarkable, time of emergence; for andromedae and cacaliae at ereat altitudes emerge a month or more earlier. (I took cacaliae the same season and district, at over 7000 ft. on June 1sth.) It seems to me then, that if ryfelensis was a form of alveus, when it occurred in the alveus zone it would certainly commence to emerge at the same period as the latter; but, even allowing a week for a retarded season, we see that alveus commences to emerge, 500 ft. higher, a full three weeks in advance of ryjfelensis. As long as ryffelensis was only known at altitudes over 7000 ft.,.dates gave but little to work on that might not be supposed to be accounted for by the differences of level between the two species; but in the present circumstances it is different. Further, those who maintain ryfelensis to be an alpine race of alveus, can no longer attribute its diminished size and markings to be due to its elevated habitat, for it maintains these unchanged in the zone of typical alveus; and though really small alvevs do occur with the type, they are in my experience extremely rare, and never so small as ryffelensis. 'The above facts, I think, go near to supplying the missing quantity in the proofs required to separate these two insects. Of the variation of ryffelensis | cannot say anything. The pair I possess are just a little smaller than normal armoricanus, but the white markings on both sides of the wings are much finer than the corres- ponding ones in that species. This will give an idea of the great difference in the size of these markings between ryffclensis and alveus. The fringes of my g specimen are very dark, almost shaded over altogether ; but I cannot say if this is a constant feature of the species, or whether it produces any aberrations of the extensa form. I expect these do occur, as in every other species of the A. group. 80 THE ENTOMOLOGIS!’S RECORD. H. armoricanus, Obth. It is not many years since this species was separated from alveus, and so was rescued from the oblivion of that all-embracing phrase, which has gradually become (metaphorically speaking) a sort of asylum for unidentified Hesperias, ‘‘some form of alveus.” Armoricanus probably deserved the fate more than the majority of other species that met with it; for in its typical form it resembles alveus to a certain extent; but on occasions it also resembles one or two other species somewhat closely, principally onopordi, fritillum, and carlinae. Despite this I have never found a specimen of armoricanus which I could not identify superficially. ‘The species (at any rate in Switzerland) cannot be considered so variable as alveus; but all the same it shows a considerable tendency to transitional variation, which causes individual specimens to assume a likeness to one or other of those species already mentioned. ~The coloration of the underside of the hindwing is the most variable feature; indeed in this respect it varies more than any other species of the genus. Armoricanus is known. to occur in various parts of Switzerland, but I have only taken it at Branson and Follaterre in the Rhone Valley. From these localities, however, I have a long series ; which I think gives a fairly complete idea of the normal range of its variation. The var. evtensa is more often met with in this species than any other, and is responsible for the most confusing forms, which are always a good imitation of onopordi. In its various habitats at Branson and Follaterre (and other localities in the Rhone Valley too) armoricanus is found in company with onopordi; hence, any extensa form will be the more likely to get identified as the latter. The ground colour of the hindwing underside is normally much yellower in armoricanus than onopordi; but the former in this respect varies endlessly, and.one not infrequently sees specimens exactly similar to ° onopordi. A specimen showing. this combination of vaciation (colour and shape of markings) requires careful examination to prevent mistakes, but still can always be identified without recourse to the genitalia. In onopordi the anvil-shaped central spot of the median band projects in a very characteristic way, both towards the hind margin as well as towards the base of the wing, and both it and the hooked spot next the inner margin are bordered by a very fine sharply marked black line, most striking in fresh specimens and still fairly visible in worn ones. ‘These lines are never found in armoricanus; the projection from the central spot is never the true onopordi shape ; and thirdly, the spot on the inner margin is never similar to that specialised feature of onopordi. Ot the other aberrations, we get examples which are slightly sug- gestive of carlinae, particularly so in the beautiful coloration of the underside; but this form can never cause trouble, if the collector has taken care to label his captures accurately, armoricanus being quite a lowland species. ‘lhe fritillwm-like form too is an interesting one, which might easily get recorded as fritillwn. That this has happened in the past on more than one occasion is shown by the var. cirsiv, Rmbr., recorded from Salquenen and Martigny by Favre and Wullsch- legel respectively (Butts. of Switz., p. 4, Wheeler) which almost certainly can only have been this aberration of armoricanus. This a THE SWISS SPECIES OF THE GENUS HESPERIA. 81 particular aberration is a little larger than the type, the ground colour underside hindwing is of the fine reddish tone characteristic of fritil- lum, and the nervures of the same colour stand out very con- spicuously. In these three respects then, size, coloration, and prominent nervures, this aberration is remarkably like fritillum, but the white markings on the upperside will always enable it to be identified. The white spots on the forewing of armoricanus, although sometimes a little enlarged, never approach the heavy square markings of fritillim, and the intradiscoidal spot, although rarely rectilinear, never assumes the solid proportions of the well known “signe de Delahaye.”” Further, the amount of white on the hindwing is rarely (if ever) developed to the extent it is in fritellum. The latter is also a squarer insect in build. This form can be found in both broods of armoricanus; but, of course, it will only be in the case of those exawiples taken in the second brood that any question as to their identity can arise. The general likeness between the type forms of armoricanus and alveus has been already commented on. The two species occur to- gether at Follaterre. With a series of each side by side, they are separable at a glance; but if a single specimen of either is taken it is not so easy. ‘The date, when considered in connection with the con- dition of the specimen, is, however, an excellent means of identification. The second brood of armoricanus appears in late August and Septem. ber; the earliest date on which I have taken it being August 20th, and by this date alveus is very nearly over. I have taken both species together on August 22nd, armoricanus in numbers and quite fresh, and a few worn alveus, which made a quite unmistakable contrast. Occasionally, a retarded specimen of alveus will be met with in very fine condition ; and in such cases the collector (unless he employs the genitalia) will have to depend on the characters previously mentioned. In one respect, size, the difference is much more marked than one would be led to suppose by a comparison of measurements of a series of each species. If a specimen of alveus is seen on the wing among a number of armoricanus it immediately catches the eye as being some- thing different. .I have thus on several occasions picked out an alveus while it was flying among a number of armoricanus. I am inclined to say that nine times out of ten size alone will be sufficient to determine the species; for Nature in this instance comes to the help of the col- lector. It isa well known fact, that in many species of butterflies that are double-brooded, the individuals of the first brood are larger than those of the second ; and although there is no constant difference in size between the individuals of the two broods of armoricanus, yet there is a strong tendency to an increase in size (aberrationally) in the first brood. Such specimens, although still quite characteristic of armoricanus, might in the second brood be difficult to separate from alveus; but, occurring with the first, there is hardly any question as to their identity. Further, as already noted, a small specimen of alveus is an extreme rarity. Before leaving the subject of the distinguishing features of armori- canus and alveus, 16 must be noted that the prominence or otherwise of the nervures, on the underside of the hindwing, which is supposed to be a valuable character, is quite unreliable ; these nervures often being as pronounced in alveus as in any example of armoricanus. 82 THE ENTOMOLOGIST’S RECORD. Dr. Verity finds a difference between the individuals of the two broods of armoricanus in Italy, which he considers of sufficient import- ance to merit a separate name. Among the Rhone Valley specimens I cannot detect this. If my specimens were mixed it would be im- possible to separate them again, except by their labels. The species, which is very abundant at Branson and Follaterre, is equally well represented in both broods. I once took a specimen at Vernayaz, which must have strayed there from elsewhere, as I never saw another. H. carlinae, Rbr. I have only had the pleasure of taking this species once; not that it is by any means rare in the Valais or Bernese Oberland, but princi- pally because of its late period of emergence. Its time of flight is, normally, August, and this is the more remarkable as it is apparently confined to altitudes between 4,000 and 6,500 feet. Where I found it, in the Ueschinen Tal, above (and at) Kandersteg, it commenced to emerge on July 20th. This was at the lowest altitude from which I have seen the species recorded, 7.e., 8,800 ft. to 4,300 ft. The species varies on the usual lines. The extensa forms are not very rare, and are sometimes very finely developed, while examples showing a slight tendency to this variation are of very frequent oc- currence. These aberrations, owing to the size of the species and beautiful coloration of the hindwing underside, are very like onopordi ; and if this latter species turns out to be an inhabitant of a wider area in the mountains than is at present known, will give trouble to col- lectors who take both, and are not really familiar with each species. From what is known, however, it is probable that onopordi will be over, or nearly so, before carlinae emerges. The method of examina- tion of the genitalia, already described, is very applicable in this ease, for the specialised formation of the valve and scaphium (or what used ’ to be called the scaphium) in onopordi differs so completely from these structures as found in carlinae (or indeed any other Hesperia) that they can be distinguished at a glance. Superficially it will not be so easy, the difference being very slight, but, at the same time they are perfectly constant, and can be relied upon to give an absolutely correct identification. The fine black lines which border the spots of the median band in onopordi are never present in carlinae; in this latter the white markings on the hindwing underside are outlined by the ground colour, and the spot next the inner margin is never of the characteristic shape which in onopordi has earned it the name of the “signe de Blachier.” Lastly, in carlinae, the somewhat elongated spot, which projects from the outer margin of the wing, and is with the exception of the spot at the anal angle, the only trace of the mar- ginal band to be seen in this species, forms a very readily recognized feature. There is a strong tendency in carlinae to a reduction of the white markings on the underside, always, however, without these markings becoming obsolete. A specimen in my possession has all the white reduced to nearly half its normal extent, the formation of the markings remaining unaltered. In any other species of the genus, such a - reduction is usually accompanied by the loss of a part of the markings. Carlinae may be suid, on the whole, to be one of the most easily NOTES ON COLLECTING. 83 identified species in the genus. This is partly because the fine colour of the underside of the hindwing is not at all variable. The two species which approach carlinae nearest in this respect are fritillum and armoricanus ; but neither of these occur at all in Alpine regions. (Lo be concluded.) jWHOTES ON COLLECTING, Kte. ZycaENa Pupation.—l have to record a curious collection of sites for pupating that I met with at Malvern last year. Whilst taking a walk one day I saw several cocoons attached to some barbed wire fencing, and they became so numerous that I counted them. The wire fencing was the boundary to a considerable pasture for cattle alongside one of the roads, and the grass had grown quite long the whole way underneath the barbed wire, so that the larve had evi- dently crawled up the grass stems on to the wire. The cocoons were placed both horizontally and vertically. In a distance of perhaps a couple of hundred yards, or somewhat more, I counted about one hundred and forty cocoons on the wire compared with twenty-five on the stems of the grass. The latter was evidently of very mature growth, so that is was not for lack of suitable positions that this curious selection was made.—G. T. Berauns-Baxer. “« A LITTLE KNOWLEDGE IS A DANGEROUS THING.’’—Another wonderful example of ‘‘Newspaper Entomology” from the Daily Chronicle, which you may like to print in next convenient Record. ‘ The First “Peacock” ? Walking in Devonshire this afternoon (February 18), writes a correspondent, I saw flying low and falteringly what I first thought was a Wood Argus butterfly. It alighted on a twig on a bank, and as it clung to it, slowly raised and spread its wings in the warm February sun. As I looked I saw that the insect was a freshly emerged ‘‘ Peacock.’ The colours deepened, the dark brown dried to a warm copper, and the white wings became clearer. After watching it for ten minutes I left it, with wings flat and perfect and apparently quite dry. I never before saw a butterfly of this species with such brilliant colours or more definite markings.” There was a subsequent letter giving more or less concise details of io’s life history, but not correcting any of the above howlers.—C. NicHouson, 35, The Avenue, Hale End, Chingford, E. 4. G)URRENT NOTES AND SHORT NOTICES. <=} «Tum STEALING OF THE CoMMON FROM THE GoosE”’ acain.—We hear that there. is to be a Bill introduced into Parliament with the object#ot securing the enclosure of portions of Wanstead Flats and Epping Forest for the purpose of permanent allotments. This attempt if successful will completely nullify the Act of 1878 when these areas were supposed to be secured to the public for ever. Will all help against this proposed misappropriation. The Hssex Field Club, The Entomo- logical Society of London, The South London Entomological and Natural History Society, etc., are sending strong resolutions against this pro- posal to the Prime Minister, the London Members of Parliament and the City Corporation (the Conservators of the Forest).—Hy.J.T. 84 CURRENT NOTES. The Rev. Mens. Namur. for December and January contains descriptions of the following new aberrations from M. C. Cabeau.— (1) Melitaea aurinia ab. semifuscata in which the upperside of the fore- wings is covered by brownish to such an extent that all the yellowish spots have disappeared and the markings are for the most part obscured. (2) M. cinvia ab. leucophana in which the ground of the forewings is white lightly suffused with yellowish, that of the posterior wings a whitish fawn. (3) Pararge meyera ab. transfuscata, in which the two median bands of the forewings on the upperside are united by deep brown coloration into a wide and irregular band. This has already been named ab. mediolugens by Fuchs, and there seems no reason to rename what is already christened simply because it happens to occur in a new locality. That Seitz in his Mac. Lep. Erde has localised it on the Rhine seems but a weak argument to rename a form which is met with here and there throughout “the range of the species. It is occasionally met with in Britain. In the Canad. Ent. for January the Popular and Practical monthly article deals with ‘‘Cottonwood Leaf-mining Beetles in Southern Alberta,” chiefly referring to the attacks on the various species of poplar by Zeugophora scutellaris and Z. abnormis. The controls are (1) A Mymarid (Hym.) which stung a large percentage of the eggs of the beetle and (2) the spraying of infested trees with Lead Arsenate or Paris Green. It is suggested that the spraying should take place early and that the majority of the trees of the district should be treated, thus poisoning most of the beetles while they were feeding before oviposition. It is a pity that the writer of the Notes in that excellent magazine the Naturalist should amuse himself by making invidious remarks upon contemporary magazines, including .the Ent. Record. The February number contains some very ungenerous remarks upon us, which induced a few enquiries. But as we were seriously informed that the -writer “can’t help it,’ we leave it at that. “ He can’t help it.’ Poor man. SOCIETIES. Tue Sours Lonpon Enromonocican anp Natrurat History Society. February 12th, 1920.—New Memsers.—Mr. Withycombe, of Walthamstow, and Capt. Crocker, of Bexley, were elected members. EXHIBITION OF THE GENUS HIBERNIA AND ITS VARIATION.—The Rey. F. M. B. Carr introduced the discussion and exhibition. Messrs. A. W. Buckstone, R. Adkin, A. E. Tonge, H. E. Leeds, B. §. Williams, 8. Edwards and Hy. J. Turner exhibited the various species and joined in the discussion. Mr. R. T. Bowman especially dealt with H. defoliaria as it occurs in Epping Forest. ABERRATIONS OF British Lepmnoprera.—Mr. Newman, a box of aberrations from the Sydney Webb collection, including remarkable specimens of Arctia caja, Hipocrita jacobaeae, etc. It was reported that Phigalia pedaria was out full near Huddersfield on Jan. 17th and one specimen as early as Dec. 4th, 1919. , ‘ubstiniptions yas Vol. XXKEL ao shillings) shoola be sent to = Mr. Herbert £. Page, “ Bertrose,’’ Gellatly Road, New Gross, —S.E. 14 [This subscription includes all numbers Bubiohod pane January 15th to December. 45th, 4920.] ~ Non-receipt or errors in the sending of Subscribers’ a eyaiiek should be "notified to Mr. Herbert EH. Page, “ Bertrose,” Gellatly Road, New Cross, 8.5. 14 - ADVERTISEMENTS of Bookg and Insects for Sale, or Books wanted will be inserted at a minimum ? eharge of 2s, 6d. (forfour lines). “ Longer Advertisements inproportion, A reduction made for a series, _ Particulars of Mr. Herbert E. Page, ‘‘Bertrose,’’ Gellatly Road, New Cross, 8.15. 14 ; “Subseribers who change their addresses must report the same to Mr. H. I. Paau “ Bertrose,” ‘Gellatly Road, New Cross, London, §.H., otherwise their magazines will probably be delayed, New Gabinets and Apparatus.—Note: Finest make only, and. best “material only used. 12, 20, 30 and 40 drawer Cabinets in polished deal or mahogany. Specifications “and prices on application. 2 Standard make Store Boxes, 10 x8, 5/6 ; “13x9, 7-3 1410, 8/- 5 16x 11, 9/-; ae 174 x12, 10/-; postage 6d. exira. Special price by taking 12 or more of one Size. _ Insect and Egg Cases, Jointed Nets, Pins (Tayler’ s),; Zine Collecting Boxes, Setting - Boards, Killing: Ting, ete., ete. SecA Write for complete lists of set specimens, apparatus, larvee and pupe. LEONARD TATCHELL, Lepidopterist, 43, Spratt Hall Road, Wanstead, E.11. “Duplicates —Varleyata and other varieties. of Grossulariata, Desiderata. —Good ss varieties and local forms. Spilosoma urtice, Advenaria, and other ordinary species to ~~ -tenew old series. Good Tortrices and T:neae.—Geo. 1, Porritt, Elm Lea, Dalton, | ae Huddersfield. & ‘Duplicates. —Grossulariata var. lutea, lacticolor, varleyata, fulvapicata, ete. De- : Sideratae Other extreme forms of Grossulariata,-or good: vars. of Diarni. —fev. G. H. ~ Raynor, Haszeleigh Rectory, Maldon, Essex. ; Desiderata: —Foreien> examples, local races, vars. and abs. from all paris of the world of any putterflies included in the British list. Setting’ immaterial; exact data indispensable. ‘Liberal return made.—W. G. Pether, “ Thelma,” 4, Willow Bridge Road, London, N. 1. Duplicates (all Clydesdaic). SS maope. Selene, Icarus, Phicas, Heetus, Mundana, Perla, Fulva, Nictitans, Tritici, Chi, Boreata, Cambrica, Beleiarin, Immanata, Olivata, - Tristata, Boreata, Mercurella, Angustea, Dubitalis, Ambigualis; Trancicolelia, Derepitalis, ' -- Kuhmella, Fusca, Margaritellus, Hortuelius, Hyemana, Phryganella, Ferrugana, Solan- - drinana, Sponsana, Conwayana, Stramineana, Rivulana, Urtieana, Oectomaculana, Perlepidana, Yaccinana, Geminana, Herbosana, Myllerana, Desiderata—Numerous. SA A. Dalglish, 7, Keir Street, Glasgow. - Duplicates. —Phigalia pedatia, melanic and intermediate forms in great variety. Desiderata. —Numerous common species.—M, Corbdeit, 3, Thorne Road, Doncaster. Mr. Donisthorpe will still be glad to receive ants and Myrmecophiles from all parts of the British Isles, and to name any such for anyoue who is kind enough to send them to “him. He Would however suggest that ants from any other parts of the world be sent to his. colleague, Mr. W. ©. Crawley, 29, Holland Park Road, W.14.. Mr. Crawley is ~ specialising on the ants of the vorld, and it is a matter for congratulation that we should possess an Entomologisi in this eo whose whole ces should he concentrated on _ this branch of Entomology. MEETINGS OF SOCIETIES. a ‘Entomological Society of London.—11, Chandos Street, Cavendish Square, W., 8pm. 1920, May dth; June 2nd; October 6th and 20th. The South. London Entomological and Natural History Society, Hibernia Chambers, London Bridge. Second and Fourth Thursdays in the month, at 7 p.m.— . Hon. Sec:, Stanley Edwards, 15, St. German’s Place, Blackheath, S.E. 3. Ki The London Natural History Society (the amalgamation of the City of London _ Entomological’ and Natural History Society and the North London Natural History Soeiety).—Hall 20, Salisbury House Finsbury Cirens, B.C. The First and Third Tuesday in the. month, at 7 cee: Visitors invited. Hon. Sec,, J. Ross, 18, Qusens Grove Road, Chingford, N.E : " -- All MS. and editorial matter should be sent and all proofs returned to Hy. J. Turnex, 98, -Drakefell Road, New Cross, London, 8.8.14 RS We must earnestly request our correspondents nor to send ws communications 1wEnTICAt. aR with those they ave sending to other magazines. ~ >... Lists of Durzicatus and Desmrnata should be sent direct to Mr. H. 48 Page, ay apes ead oe Road, New Gross, §.B.14 ’ -thecias—Disuse of wings—Fauna of Dulwich, Sidmouth, §. London—Generio nomeén- The Largest Breeder of Lepidoptera in the British Tsle : BURNISTON, Nr SCARBOROUGH Full [itat of Ova, Larvae, and Pupae, also Lepidoptera, Apparatis, i etc., sent on application. . Many Rare British Species and Good Varieties for Sale. Paes IMPORTANT TO ENTOMOLOGICAL SOCIETIES. and ORTH, BAGK VOLUMES OF __ : The Entomslosers Record — and Journal of Variation. (Vols, LXXXII) CONTENTS OF Vol. | (Most important only mentioned.) -. Gunus Acronycta and its allies.—Variation of Smerinthus tiliae, 3 Swen ees 4 Differentiation of Melitaea athalia, parthenie, and aurelia—The Doubleday. collection— _Parthenogenesis—Paper on Taeniocampidae—Phylloxera—Practical Hints (many)— Parallel Variation in Coleoptera—Origin of Argynnis paphia var. valesina—Work for the Winter—Temperature and Variation—Synonymic notes—-Retrospect of a Lepidopterist for 1890—Lifehistories of Agrotis pyrophila, Epunda lichenea, Bic Backes her Captures at licht—Aberdeenshire notes, etc., ete., 360 pp- -GONTENTS OF VOL. IL. . te hy MELANISM AND Mnraxocunorsir—Bibliogtaphy—Notes on’ Collecting—Artiele Varration (many)—How to breed Agrotis lunigera, Sesia sphegiformis, Taentocampa opima —Collecting» on the Norfolk Broads—Wing . development—Hybridisinge Amphidasy prodromaria and A. betularia—Melanism and Temperature—Differentiation of Dian Glature and the Acronyctidae—A fortnight at Rannoch—Heredity in Lepidoptera—Notes on Genus ZyGamNna (Anthrocera)- Hy bride-—Hymenopters-Ditolievaay es Sgnleees derasa, etc., etc., 312 pp. yas Gontents of Vol. fl. RCE ey RR BLO Genus Acronycta and its allies (continued)—Scientific Notes—The British Coccinel- lidae—Notes on Breeding—Notes on Conxortera (very many)—Dates of appearance of = Eupithecia pygmeata—Dimorphic pupe—Duration of Ova State of the Geometridae (with tables) Effects of temperatnre on the colouring of Lepidoptero—Hints on ‘labelling— Melanie -varieties—Changes in nomenclature—Keeping pie pupee dnring: AURIS ras ee on Genus Hepialus—Reviews, ete,, etc., Beg 1 es Contents of Vol. IV. nen Additions to British Lists—Presidentiol Addresses of British Association ae sian: cashire and Cheshire Entomological Society—Autumnal collecting at Freshwater, Isle of Wight—Captures of rarities—Collecting. beetles—Critical notes on certain Noctuae—A day’s collecting in the Western Highlands—Apparent dearth of Diurni—Double-brooded ” species—The early stages of certain Geometrina—Sensibility of larve to. sound—Collectin: in North Kent—How to obtain and preserve ova—Retrospect of a: Lepidopterist for 189 ~-Stridulation—Varteby breeding—The runele and ak wee of cota ete. etc., 354 pp. To be obtained from— . Mr. H. BE, PAGE, “ Bertroge,” Ganaee Road, New re ae Lenton, SE, uu to whom Cheques and Postal Orders should be made ele ee ems hE A Cin Boa ‘}S ely 3 > » he! a Be ariptions for Vol. XXXII. are now overdue. Vol. XXXII. ets IS, ero. No. 5. Che €ntom ologist’ Record - “ay F ; AND ; — Journal of. Variation : EipITED BY ronan 8. BAGNALL, ¥.L.8.;' F.B.8. i lay. CHAPMAN, M.D.y B.R.8., FES, pe ee 7: BETHUNE- BAKER, _ Jas. E. COLLIN, F.x.s. oe Ps CONTENTS OF VOL. HI. MELANISM. AND MeEnANocHRoism—Bibliography—Notes on Collensirie = Acsicles on Variarion (many)—How to breed dAgrotis lunigera, Sesia sphegifornis, Taeniocampa opima ~ ak —Collesting on the Norfolk Broads—Wing development—Hybridising Amphidasys prodromaria and A. betularia—Melanism and Temperature—Differentiation of Dian- thecias—Disuse of wings—Fauna of Dulwich, Sidmouth, 8. London—Generic nomen- clature and the Acronyctidae—A fortnight at Rannoch—Heredity in Lepidoptera—Notes on Genus ZAyamna (Anthrocera)—Hybrids—Hymenoptera—Lifehistory of Gonophora ‘ derasa, etc., etc., 312 pp. ue Contents of Vol. III, Genus Acronycta and its allies (continued) — —Scientific Notes—The British Coccinel lidae—Notes on Breeding—Notes on CoLEorTEra (very many) — —Dates of appearance of Eupithecia pygmeata—Dimorphie pupe—Duration of Ova State of the Geometridae (with tables)—Effects of temperatnre on the colouring of Lepidoptero—Hints on labelling— Melanic varieties—Changes in nomenclature—Keeping Micro pupre dnring winter—Notes on Genus Hepialus—Reviews, etc., etc., 320 pp. Gontents of Vol. IV. Additions to British Lists—Presidentiol Addresses of British Association and Lan- cashire and Cheshire Entomological Society—Autumnal collecting at Freshwater, Isle of Wight—Captures of rarities—Collecting beetles—Critical notes on certain Noctuae—A ; day’s collecting in the Western Highlands—Apparent dearth of Diuwrni—Double-brooded { REGS en I eae ye Re ee ee Se: Ad ?*"tin species—T he early stages of certain Geometrina—Sensibility of larve to sound—Collecting . in North Kent—How to obtain and preserve ova—Retrospect of a Lepidopterist for 1893 —Stridulation—Variety breeding—The Pupal and rca wings of LeRTOnTeres ete., ete., 354 pp. A To be obtained. from— Mr. H. E. PAGE, “ Bertrose, » Gellatly Road, New Oross, pe aon 8.E. ie to whom Cheques and Postal Orders should be made payable. eo Pah ee POC SNT he . Par; 1. sy Hk Wal. XXXIL ae te No. 6. . be Eroitelo: Ist's Rec ord : Sees : S see Ses L | SANG }-() | y ourn al of Variation Bisaeits Eprrep BY, | eee 8. ‘BAGNALL, ¥.L.S., F.E. 3. eA CHAPMAN, M:Di, F.R.8., E:E.8. - Gronee ES BETHUNE- BAKER, Jas.°H. COLLIN, F.u.s. ees S., FBS. H. Sr. J. K. DONISTHORPE, ¥.z.8., ¥.0.8. M. BURR, D. SC., F.L.S., F,Z.8., F.E.S. JOHN HaArriEy DURRANT, ELS. ne) Ge ‘R. Nu BURROWS, E.ELS. ALFRED SICH, zB. E.S. (Ruv.)} GuorcE WHEELER, M.A.) FVE.S., fea cee ol Vises and = . ; Henry J. TURNER, rF.z.s., Editorial. Secretary. ab 2. CONTENTS. i eee : PAGE, : Collecting in Turkey in 1919, Major P. P. Graves, F.E.S... pe: Migs ne Secs Loe On Emergence of the Grypocera and Rhopalocera, Roger Verity, M.D. be Fo ee LOT, Notes and Observations on the Lepidoptera of the Witley District, A. 4. Tullett, PES, 110 The Swiss Species of the Genus Hesperia, B. C. S. Warren, F.E.S. .. Se ap Pye AY "Connex, Nozzs ‘anp SHort Norices ee ag we es he Peiher o were, Lak Soorenies :—The South Bonden Eutomological Society; The Lancashire and Cheshire Entomological Society ; ; The Entomological Society of London .. re w+ se 121 S JUNE 15th, 1920. Price ‘ONE ‘SHILLING ae - Subscription for Cormpinte Volume, post free ‘(Including all DOUBLE NUMBERS, eto.) TEN SHILLINGS, TO BR VORWARDED TO HERBERT E. PAGE, F.E:S., “ Berrrose,’’ GeLtatix Roap, New Cross, 8.H,14. ~. A Communications have been received or have been promised from Rev. G. Wheeler, Messrs. R. §. Bagnall, Hy. J. Turner, H. Donisthorpe, A. Sich, Dr. Verity, C. W. : -Colthrup, Rey. C. R. N. Burrows, Dr. T. A. Chapman, Capt. Burr, G. T. Bethune- Baker, rs _.E.B. Ashby, P. A. H. Muschamp, J. H. Durrant, Major P. P. Graves, H, W. Andrews, ©. with okay of Societies and Reviews. Ge fe ; “ ‘Naturalists and Manufacturers of Entomological spout! ‘and ie Plain Ring Nets, wire or cane, including Stick, 1/5, 2/2, 2/6, 3/2. Folding Nets, 3/9, 4/3, 4/9. Umbrella Nets (self- noting), 7/;. Pocket Boxes (deal), 7d., 10d., 1/2, 1/10. Zine - Gollecting Boxes, 94., 1/-,1/6, 2/4 “Nested Chip Boxes, 9d. per four dozer, 1 gross, 2/-. Entomological Pins, 1/6 per ounce, Pocket Lanterns, 2/6 to 8/-. Sugaring Tin, with — brush, 1/6, 2/-. Sugating \ ixture,.ready for use, 1/7 per tin. Store-Boxes, with camphor HS cells, 2/3, 2/9, 4]- 4/6, 5/6, 6/8. Setting-Boards, flat or oval, lin., 6d.; 1fin., 8d.; 2in., 16d.; Qdin., L]/-; 3hin., 1/4 j4in., 1/6; (Sin) 3/10; Coniplete Set of fourteen Boards, 10/6. Setting Y ouses, 10/6, 13/9; corked back, 15/9. Zine Larva Boxes, 9d., 1/-, 1/6. Breeding Cage, — 2/9, 4/6, 5/6, ‘8/8, Coleopterist’s Collecting Bottle, with tube, 1/6, 1/8. Botanical Cases, ~ — japanned double tin, 1/6 to 4/6. Botanical Paper, 1/1, 1/4, 1/9, 2/2 per quire. Insect — Glazed Cases, 2/9 to 11/-. Cement for replacing Antennm 4d. per bottle. Steel: Forceps, 1/6, 2/-, 2/6 per pair. 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NESTING BOXES of various patterns which should be fixed i in gardens or shrub- beries by lovers of birds before the breeding season.: SHOW ROOM FOR CABINETS. Of every desoription for “Inskors, Brrps' Haegs, Coins, Microscorioat OszEors, ee &a. Catalogue (84 pages) sent on application, post free. ~ LARGH ATOCK OF INSHOTS AND BIRDS’ HGGS (British, European, and Hxolie), — : Birds, Mammals, ete.; Preserved and Mounted by Bret clase Worlenen. - 36, STRAND, LONDON, W.C., ENGLAND. 24 Lantern Slides in Natural Colours LEPIDOPTERA & LARVE A SPECIALITY, "3 Photographed from life and true to Nature i in every detail. ‘SLIDES OF BIRDS, WILD FLOWERS, &e., By same Colour Process. LAY @ORN SLINES MADE 10 ORDER FROM ANY SPECIMEN OR COLOURED DRAWING. oe IN COLOUR OF LARVA, LIFE SIZE, ON IVORINE TABLETS TO PIN IN THE CABINET, For List apply to— CHARLES D. HEAD, Cee Ms ok DUBLIN. Bexley] L. W.N EVZMAN [Kent — Has for sale a superb stock of 1918 specimens in fine condition, including Varleyata ; Bicuspis ; Pendularia var. Subroseata ; Melanie forms Lariciata, Consortaria, Conson- aria, Abietaria; Irish forms Aurinia. and Napi, fine vars. Tiliae, Yellow Dominula, QbG. 90 san ete. Quotations and Insects sent on approval with pleasure. ee é Also a huge stock of fine PUPE and OVA. : Write for latest price lists. NOTICE :—Ovwing to huge rise in cost of metal, ete., my Relaxing Tins are a now 3/6 small and &/6 large, post free. Ee. Res, COLLECTING IN TURKEY In 1919, 105 Collecting in Turkey in 1919. By Major P. P. GRAVES, F.E.S. My chief captures of the past year—Hamearis lucina, Lampides boeticus and Melanargia larissa —all new to me at Constantinople have already been noted in the Hint. Record. A fourth—Hipparchia briseis, of which I caught a damaged male early in September at Kiathané, is also an addition, but I am sure this insect occurs in some of the very suitable dry areas, which I have not yet worked in July and August. Butterflies—with the exception of a few species, e.y., Plebetus aeyon, Polyommatus icarus, and at one locality Agriades thersites—were not very common, save in the first half of August, when I found quite a number of species in large numbers at Kiathané—notably Mrynnis orientalis, Hesperia armoricanus and Scolitantides baton. 1 took on Aueust 16th at Kiathané in a damp spot, which in the spring had given me what I took for H. malvae, a 3 specimen either of this species or of H. malvoides. As soon as postal communications with the outer world are reasonably secure I shall have the genitalia of this specimen examined. So far the only Constantinople H. malvae, which has been sent by me for microscopic examination, proved to be HA, malvae—neither H. pontica nor H. malvoides. Is it possible that malvae in this latitude has a partial second-brood ? Many normally safe localities near Constantinople were unsafe. A few days after I had paid a visit to Gyék-Su, “ brigands ’—who bore a most curious resemblance, so I learnt, to some missing gendarmes, carried off three market gardeners, whose families had to pay up a trifle of 1500 Turkish pounds—paper pounds, praise be to Allah !— before they were released. Several evildoers haunted the Alemdagh Forest during the summer and committed a series of horrible crimes that shocked even the case-hardened gendarmes, who at last rounded up the band and shot fourteen out of fifteen of them. Their last exploit had been to torture a man and woman, whom they found tramping along the roads in search of work, till both went mad. They were a mixed crowd, Turks and Albanians. So I failed to hunt for Bithys quercus, Melitaea athalia var. mehadiensis and Argynnis cydippe in these fine woods this year. I paid a good deal of attention—inspired by Dr. Verity’s fascinating paper—to the subject of the emergence of various Rhopalocera and Grypocera, and having found my collection and notes practically intact was able to look up past records. My deductions, which are still provisional in some cases, are the following :— 1. The quies aestiva in this region lasts from about July 10-15 to July 25-31. This state is more marked in dry and open, than in moist and wooded, areas. 2. Frost so seldom occurs with any intensity before Christmas, and November and early December are so frequently warm and bright, that I am inclined to consider that the offspring of the P., tcarus and Coenonympha pamphilus, which appear late in October and differ. little from the vernal specimens, have a very fair chance of survival, and that their parents should be deemed a true, if partial third brood. 8. Of the Urbicolids and Lycenids (sensu lato), the following are certainly triple brooded:—Hrynnis alceae, Rumicia phlaeas, Loweia dorilis, Aricia medon, A. anteros and P. icarus (partially). I have not June 1drx,. 1920. 106 THE ENTOMOLOGIST’ S RECORD. yet made up my mind as to whether the long summer emergence of Chrysophanus thersamon represents one or two ‘broods.’ My dates cover a period beginning at the very end of June and terminating in mid-September. The following are certainly double brooded :— Nisoniades tages, Hrynnis orientalis, Hesperia armoricanus (seemingly triple brooded at Smyrna), Powellia orbifer, Plebetus aegon, Ayriades thersites and Cupido sebrus (ostris), I am not certain whether Scolitantides baton has two or three broods. So far I have remarked with this species, two periods of relative abundance—late April or early May according to season being the first, and the end of July and first half of August being the second. But fresh or comparatively fresh specimens may turn up according to my records in June, early July, and late September. Celastrina argiolus has certainly two broods. Specimens taken in September have not been fresh enough for me to assume the existence of a third brood with complete confidence. Turning to other groups—Papilio machaon has three broods, the main emergence of each being in April, late June and early July, and September in normal years. Pieris brassicae has’ certainly three broods, possibly four, and except in May, when it is rare and ragged in ordinary years, may be found in good order any day between March 20th and November 15th. Pieris rapae first appears somewhat later and can be taken fresh and frequent in early November. Pvteris napi seemingly emerges in the last 10 days of March and the first half of April in normal years. Its second brood is well out by June 12th, and “forwards’’ showing the characteristic features of that brood may ocecasionally be taken in the last days of May. A third brood appears in September. .My only Pontia chloridice was taken at a date, which suggests a third brood, viz., September 8th. Iphiclides podalirius may be, and Brenthis dia certainly is, triple- brooded. Other possibly triple-brooded species are Melitaea trivia and Leptosia sinapis, while Pararge megera, Colias edusa, and Pontia daplidice are regularly triple-brooded. On the other hand I have not yet taken “second brood” specimens of Melitaea cinaia, or Cyaniris semiargus . in this ‘neighbourhood. Worn ¢s of Satyrus circe and Epinephele jurtina appear, as noted in Tuscany by Dr. Verity, in late August and early September. This seems to be the case with Hipparchia semele as well, though here gs are to be found with ¢s in early September. Kury Yawova. From August 21st to August 28rd last year I stayed at this place, but my collecting was badly disturbed by the bites of flies—one species which regularly bit between eye and ear being peculiarly inimical—and I spent part of August 22nd in bed with a touch of fever and a face in which eyes and other features required some looking for. I took or noted the following species :—Nisoniades tages, Erynnis alceae (worn), Hesperia armoricanus ?, Chrysophanus thersamon 1 g, Loweta dorilis 1 g just out, Nveres ? alcetas (worn), P. icarus, P. aegon near Yalova port, Raywardia telicanus, Aricia medon {very worn), I. podalirius, P. rapae or P. manni one worn ¢ only, P. brassicae, Colias edusa, G. rhamni, L. sinapis very fresh and large, Polygonia c-album, Pyrametis carduti, P. atalanta, Limenitis camilla, Dryas pandora, D. paphia (worn), Melitaea didyma (fresh), S. circe (worn), S. ON EMERGENCE OF THE GRYPOCERA AND RHOPALOCERA. 107 syriaca (worn), S. statilinus var. fatuaeformis (a few fairly fresh gs seen, one ? taken), HL. jurtina (worn 2s), Pyronia tithonus (worn), Pararge megera, P. aeyeria (a few), and C. pamphilus. One expected better results from a well wooded valley in Bithyria even so late as the third week of August, but I had not really the time to work the vicinity of the hotel, and if I visit the place again late in the season, I must try to explore the neighbouring mountains, which run up to about 3,000 feet and are well supplied with pine-woods. But ‘a remedy or a protection against the local fly ‘‘ imposes itself’ as the French say, and without either I fear Kury Yalova in Autumn. On Emergence of the Grypocera and Rhopalocera in relation to Altitude and Latitude. Illustrated chieflygby the Sibillini Mts. (Central Italy) and by the Baths of Valdieri (Maritime Alps). By ROGER VERITY, M.D. (Concluded from p. 71.) The two localities above-mentioned offer examples of the greatest modifications which altitude can produce in the emergence of Lepi- doptera. Itis needless to add that in intermediate altitudes, generally speaking, lesser modifications are found, but on the other hand local causes have notable influence. Thus, on the hills in the neighbour- hood of Florence alone sensible differences are observed both in the epochs of emergence and in the aspect of the species. Mount Fanna, 600m. high, is identical with the plain below; Mount Conca, above Fontebuona di Vaglia, which rises on the northern slope of Monte Morello, at only 400 m., offers a different fauna from that of the plain, and a later emergence. In the mountains the annual meteorological conditions are felt even more than in the plain, especially with regard to precocious emergence. I need only mention the example of Parnassius mnemosyne, which in 1918 was found very abundantly by Querci at the end of June and at the beginning of July at Bolognola, whilst in 1913 only a few old in- dividuals had been found, and the inhabitants of that locality assured him that the species had emerged in great quantities at the end of May and at the beginning of June, which in that year were exceptionally mild. - Novres ON THE EFFECTS OF LATITUDE. Above all, one can repeat in a general way what has been said with regard to altitude, namely, that, taking into account the number of broods, the differences between the different latitudes are much less than might appear at first sight. The data offered by entomological literature are very vague and confused, and those of Southern Europe almost nil with regard to the trigenerate species, because the two sum- mer broods have always been treated as a single one, or on the contrary as an indefinite series of overlapping emergences. I will limit myself, therefore, to a few observations on the material collected from April 20th to June 20th, 1918, by the Querci family at S. Martino delle Seale, in Sicily, which is a good example of one of the least elevated latitudes in Iiurope, and on the very exact indications which the Enelish ento- imologists have furnished about their own country, which is an example 108 THE ENTOMOLOGIST’S RECORD. of the highest latitudes and of the extreme limits in which various bigenerate and trigenerate species exist and produce more than one annual cycle. It might be objected that S. Martino is 700 m. high, and that at that height emergences might differ less from the northern ones than is the case in the Sicilian plain. This difference, however, between plain and hills is reduced to a fortnight, which is not surprising, - because already in Tuscany it is very small at that height, and because as one proceeds further south the effect of altitude, as we have seen, always tends to diminish. Let us note, therefore, that at S. Martino the first brood of the trigenerates is seen to extinguish itself at the same epoch as in Florence, except croceus, already extinguished on April 20th, instead of being prolonged into May. ‘The second brood of this last as well as that of daplidice, emerges from May 5th to June 20th, rather than respectively from the end and from the middle of June to the middle of July, as in Florence. Of phlaeas and brassicae the second brood has been collected at the same epoch as in Florence; of rapae it had not yet appeared on June 20th, from which it would seem later than in Florence, and this need not surprise us, because the first brood was more abundant in May than at Florence, where it chiefly emerges in April and very sporadically in May. Also in the case of the following species the second brood had not appeared on June 20th; there is no doubt that they emerge at the same epoch as in Florence, a little after this date, because Ragusa says of some of them that the ‘‘ summer” brood begins in June: medon, cleopatra, machaon, and podalirius. Of the bigenerate species, pamphilus and cardui emerge until June 20th; the first always has the characteristics of the first brood; it follows that its second brood does not commence certainly sooner than in Tuscany. The second brood of icarus has instead appeared since June 10th instead of at the end of the month. Of the annual species atulanta has appeared fresh during the first days of May instead of at the end; jurtina - is in advance with regard to Florence, and it is an entire month in advance, because the g begins on May 12th and the @ on the 28rd; the others emerge contemporaneously with Florence: minimus, rubi, crameri, cardamines, crataegt, ida, galathea, cinvia, and didyma ; the last, however, ceased to emerge on June 10th, whilst at Florence it lasts till July 20th. Unfortunately precise data are wanting as to the third broods, but, as Ragusa alludes to various trigenerates in August, Sep- tember, and October, and we have seen that the first two broods correspond with the greatest exactitude to the Tuscan ones, it is to be presumed that the brood corresponds equally, or is somewhat delayed by a more prolonged ‘‘ summer pause.” It is not yet possible to follow the behaviour of all the species with regard to the increase of latitude because the data concerning the tri- generates, which are naturally the most interesting, do not distinguish accurately between the two summer broods, which are nearly always confused into one only. We cannot, therefore, decide at what latitude their restriction really happens. This must be very different in the different species; it is enough to say that phlacas and aeyerta emerge three times a year and at the same epochs from Sicily to central England, and that rhanmi instead has only one brood all over England. The other trigenerates have two broods in the greater part of Central ON EMERGENCE OF THE GRYPOCERA AND RHOPALOCERA. 109 Europe as far as England, which emerge contemporaneously with those of the bigenerates: the first from April to June (according to the locality and the years, which are more variable than in the south), and the second, often very partial, from the end of July to the beginning of September. Brassicae generally follows this rule, but in very favourable years produces a third brood, which is abundant when the second brood has emerged precociously from the end of June to the beginning of July. Sporadic individuals of various species are fre- quently seen in October, but it is the case of precocious autumnal individuals of the first brood, which do not constitute in the British Isles a third brood, as in analogous cases they do not constitute a fourth brood in Italy. Brassicae offers, on the contrary, in England a good example of the true transformation of a trigenerate into a bigenerate, which gradually shows itself in more or less favourable years. This recalls the analogous phenomenon produced by altitude observed in the Alps, and contrasts with the phenomenon of simple ‘‘ suppression ’’ of one brood, without changing the epoch of the others, which happens in some localities and years in peninsular Italy. To suppression is generally to be attributed the missing emergence of the second brood of machaon in England. It is already constantly reduced to two broods, but in the colder summers the second brood is missing altogether; in those less cold a greater or lesser number of individuals complete a summer cycle, and their progeny succeeds in becoming chrysalids in time to winter with the remainder of the spring generation. This division of families into a group of rapid development and into one of slower development, which leaps over a brood, has been frequently observed in nearly all the species by the entomologists of northern countries, and there is no doubt that it happens also very often in the south, where it explains also partial and suppressed broods. The bigenerates of the South of Europe nearly all remain such up to the latitude of central Mngland, simply reducing the length of their epoch of emergence, which are identical with those above recorded for the two northern broods of the triple-brooded. Only polychloros is already reduced to one single annual cycle in the whole of the British Isles. The fact is worth noting that on the contrary urticae succeeds in very mild autumns in producing a small number of individuals in October, because some of those of the brood of August-September, instead of preparing to winter, copulate and produce progeny ; thus the third partial extraordinary brood winters consequently together with the second brood, and together with a few individuals from the first brood of June, who retire to winter and fall into lethargy for ten months until the following April. All this shows what an extra- ordinary power of adaptability, and what great resources, are possessed by Lepidoptera to adapt themselves to different meteorological condi- tions and to survive even sudden changes, which to them must be catastrophic ! In England the annual species follow the same rules as those mentioned with regard to altitude: the spring species emerge every year according to the climatic conditions, owing to which a precocious species like curdamines can be delayed until June when the winter is prolonged, or crataegi until July; the species proper to June in Italy emerge normally in July or at the beginning of August; the species of 110 THE ENTOMOLOGIS£ S RECORD. July and August emerge exactly at the same epoch from England to the South of Europe. Finally let us remark that at higher latitudes than that of central England, all the bigenerates and trigenerates become annual, emerging, according to the usual law of such real transformations, at an epoch intermediate between those of the broods, where two exist. Bearing in mind also that the transformation from triple-brooded into double- brooded takes place through the substitution of one emergence only for the two summer emergences between the epoch of the second and that of the third, it is possible to have a synthetic conception of the broods with regard to the latitude. We have already alluded to the fact that some bigenerate and trigenerate species remain such in all regions whilst others diminish their annual cycles precociously with the increase of latitude. It remains to establish where the transformations of each species occur, bearing in mind that we are not, however, to expect the number of broods always to decrease northwardly, as intense summer heat and drought are just as apt to suppress them as the winter cold, or at least to reduce one brood to an extremely smail number of individuals. For instance, not a single individual of H. lucina* or of M. cinaia has, to my knowledge, ever been observed to emerge during the summer in central or northern Italy, whereas it is well known that a partial second brood of the former is often produced from England to Switzerland, and that the second brood of the latter from Switzerland and the south of France has even been described and named. Never does wrticae produce more than two broods in central Italy, and in the plain probably not more than one, whereas in England it may even produce an exceptional third one, as I have mentioned. Each species evidently has an “optimum” latitude, where all the broods are abundant. Notes and Observations on«the Lepidoptera of the Witley District from 1912 to 1919. By AUSTIN A. TULLETT, F.E.S. (Concluded from page 93.) Brephos parthenias, L.—Common in March and April flying in sunshine around sallows. Three taken on a tence, April, 1918. Gxrometrip#.—Sub-family Geometrinae, Pseudoterpna pruinata, Hufn.—Common on Hambledon Common in July. Geometra papilionaria, L.—A series of seventeen, mostly from larve obtained on alder in April, May and June (Hambledon and Chiddingfold.) Larvae from this district will not eat birch in confinement. There is plenty of birch growing in the vicinity and even close where the alder grows. Geometra vernaria, Hb.—Two, Witley, July 12th, 1912. Taken at heght. Huchloris pustulata, Hufn.—Very common at dusk in June and July in Hambledon Woods. Todis lacteavia, L4.—Common in June in Hambledon Woods. * Dr. Christ took it at Lecco in Aug., 1879, and Miss Fountaine at Olgiate in Sept., 1893 (See my ‘“‘ Butt. of Switz., ete.,’” p. 51.)—G.W. OBSERVATIONS ON THE LEPIDOPTERA OF. THE WITLEY Districr. 112 Hemithea striyata, Mull.—Common at dusk, and can be beaten from hedges in June and July at Hambledon Woods. Larve beaten fully grown from hawthorn in May, 1918, in Hambledon Woods. GromEtTRiDm.—Sub-family Acidaliinae. Ptychopoda (Acicalia) viryulavia, Hb.—One, May. One, April, 1918. One, June 25th. Three, July, 1912. Ptychopoda (A.) straminata, Tr.—One, July, 1912. Two, July 26th, RO elo: se rout: Ptychopoda (A.) interjectaria, Bdy.—One, Witley, June, 1919. Ptychopoda (A.) subsericeata, Vw.—leven, taken at dusk near Chiddingfold, in June, 1919. Ptychopoda (A.) inornata, Hw.—One, July, 1912. One, July 16th, 1918. Ptychopoda (A.) aversata, L.——Common in Witley district in June and July. Ptychopoda (4) bisetata, Hufn.—Common generally in the district in July. Ptychopoda (A.) dimidiata, Hufn.—Ten, July, Witley. One, June, Witley. Beaten out of bramble bushes. Ptychopoda (A.) trigeminata, Hw.—Not common. Three on June 26th, 1918; beaten out of bramble bushes. Leptomeris (Acidalia) remutaria. Hb.—Very common in the woods in May. lLarve to be found commonly on Sallow, July to September. Leptomeris (Acidalia) imitaria, Hb.—Not uncommon in the hedges and woods in June and July. 6 Ania emarginata, L.—Two, July, 1912. One, July, 1919, beaten out of bushes. Timandra amata, l.—Common in Hambledon district in June and July. Kphyra porata, F.—Three, August. Five, June. One, September. Three, May. Beaten out of bushes or found on tree-trunks in Hambledon Woods. Iiphyra punctaria, L.—Seven, May. Two, June. Beaten from bushes or taken from tree-trunks in Hambledon district. Hphyra lineavia, Hb.—One, Witley, June 2nd, 1912. Not common here. Ephyra annulata, Schulze.—Five, May, Four, June, Witley. One, July. Beaten out of bushes in Hambledon district. Cosymbia (Hphyra) pendularia, Cl.—Five, May. ‘Two, June, Witley. Sub-family Hydriomeninae. Ortholitha plunbaria, ¥.—One, June 21st. One, June, 1912, taken on Hambledon Common ; beaten out of heather. Ortholitha limitata, Scop.——Common in July in meadows during the day. Minoa murinata, Scop.—Two, June, 1918. ‘The Hill,’ Lower Woods, beaten out of brambles. Seven, May, 1919, Chiddingfold Woods. Odezia atrata, Li.—One, Witley, September, 1913. Anaitis playiata, L.—Not uncommon in May and June in Hambledon Woods. 112 THE ENTOMOLOGIST’S RECORD. Chesias spartiata, Fuesl—One, Witley, October 15th, 1911. Lricopterya (Lobophora) carpinata, Bkb.—Not uncommon on fences in April and May. Tricopteryx rivetata, Hb.—Two, May, 1919. One, June. Taken on pine trees opposite ‘‘ The Hill.” » Lobophora halterata, Hufn.—Two, May, 1919. At dusk in fields near Hambledon Church. L. B. Prout. Mysticopterya (Lobophora) sevalisata, Hb.—Rare. One, near Hamble- don, 10th June, 1919. Mr. H. Smith. Cheimatobia brumata, L.—Common in November at ivy. Taken in December on fences. Cheimatobia boreata, Hb —Common at ivy and on fences in November and December. Triphosa dubitata, Li.—One, April 15th, 1912. One, October 15th, 1911. One, July 30th, 1914. Hucosmia certata, Hb.— One, May 8rd, 1919. Taken while resting on Museum onter door 2 p.m. Rare. Hucosmia undulata, L.—Common on bilberry opposite ‘The Hill,” July, 1912, but bas not turned up so frequently since. Eustroma silaceata, Hb.—Not uncommon in May and June on tree trunks, and was also beaten out of bushes. Lygris prunata, L.— One, Witley, July 12th, 1912. Lygris testata, L.—Five, 27th August, 1918. Chiddingfold. Specimens from Northumberland agree very well with these. Lygris populata, L.—Three, August. Two, September, 1913. Lygris associata, Bkh.—Three, June. Three, July, 1918. One, May, e 1919. Chiddingfold, beaten from bushes. Cidaria pyraliata, Hb.—Not uncommon. Cidaria corylata, Thun.—Not uncommon on pine-tree trunks opposite “The Hill,” May and June. Cidaria fulvata, Yorst.—A series of twenty-two in June, 1914. Cidaria truncata, Hufn.—Not uncommon on tree trunks or at light. May and June. Three specimens taken in September. Cidaria citrata (immanata), Hw.—Not uncommon in July, August and September ; beaten from bushes. Thera obeliscata. Hb.—Not uncommon on pine trunks in May and June. Thera variata, Schiff.—Not uncommon in May and June on pine trees. Thera firmata, Hb.—Three, June, 1918. One, September, 1912. Lampropteryx suffumata, Hb.—One, April, 1918. Two, May. One, female, June 13th, 1919. Four eggs obtained and three larve reared to pupal stage by L. Bb. Prout. Ochyria (Coremia) wnidentaria, Hw.—Common May and June and again in August and September, by beating from bushes. Ochyria (Corenia) ferrugata, Cl—Common in May and June. Ochyria (Coremia) designata, Rott.—Not uncommon in May and June; slightly variable. Amoebe viridaria, F.—Not uncommon in June and July. Malenydris multistrigaria, Hw.—One, March, 1913, Witley. Malenydris didymata, L.—Not uncommon in Hambledon Woods, June and July. Oporabia dilutata, Bkh.—Not uncommon at ivy bloom and on fences, etc. Late October and November. Oporabia autwunata, Bkh.—Three, November, 1918, at ivy bloom. OBSERVATIONS ON THE LEPIDOPTERA OF THE WITLEY DISTRICT. 113 Taken at same time as O. dilutata, but not so plentiful as latter. Xanthorhoé montanata, Schiff—Very common everywhere in June. Xanthorhoe fluctuata, L.—Very common in May and June. Xanthorhoe sociata, Bkh.—Very common near Hambledon in May and June, and occurs again in August and September, but not so plentiful. Very variable in this district. One male, May, 1919, with central band very narrow. Two females, May, 1919, with grey-ereenish extra wide band, and hindwing not so heavily marked. The small white band in outer greyish area not so prominent as in typical specimens. One female, May, 1919, approaching ab. obscurata. Xanthorhoé unangulata, Hw.—One, June. One, August, 1919. Euphyia picata, Hb.—One, June 12th, 1912. One, June 18th, 1918. Two, June, 1919, taken by Mr. Prout at dusk in fields near Hambledon. Eulype hastata, L.—Not uncommon in May and June. A high flier. A fine female with the black markings reduced, and the white much clearer than in typical specimens, May, 1919. This appears to be the rarer form from this district. Mesoleuca albicillata, 4.— Common in June and July in Witley district on tree trunks, and at light, ete. Mesoleuca bicolorata, Hufn.—One, Hambledon, July 10th, 1919, W. H. Smith. Mesoleuca ocellata, L.—Not uncommon in May and June on tree trunks, and beaten out of hedges. Perizoma affinitata, Stph.—Not common. Three, May, 1912. Four, June, 1913. Perizoma alchemillata, L.—One, July 10th, 1912. One, June 4th, 1918, Chiddingfold. Perizoma flavofasciata, Thun.—Not uncommon near Hambledon and Chiddingfold in May and June. Perizoma albulata, Schiff:—Very common during May and June in meadows near Chiddingfold. Camptogramma bilineata, L.—Very common in June and July. Hydriomena impluriata, Hb.—One, May, 1912. Four, June. One, July, 1919. Anticlea badiata, Hb.—Not uncommon on fences and tree-trunks, in March and April. Anticlea nigrofasiaria, Gz.—Common on fences and tree-trunks in April, and flying at dusk. 4 pres Euchoeca obliterata, Hutn.—Not uncommon in Chiddingfold Woods near the alders in late May and June and early July. Asthena candidata, Schift.—Occurs more or less frequently in Chidding- fold Woods in May and June. Asthena luteata, Schiff—One, June, 1912. Three, June 4th. Two, June 26th, 1919. One, July 2nd, beaten out of brambles in “The Hill” lower woods. Eupithecia oblongata, Thun.—Two, July. Two, August, 1912. Eupithecia pulchellata, Stph.—One, May. One, July, 1912. Six, May 28th, 1919, from larve bred by L. B. Prout. ‘Twenty-five larve obtained near Hambledon in July, 1918, six emerged and the remainder were parasitised. 114 THE ENTOMOLOGIST’S RECORD. Hupithecia pusillata, ¥.—Five, May 15th-17th, 1918. Hupithecia indigata, Hb.—Four, May, 1919. Kupithecia expallidata, Gn. —Five, bred July, 1919, by L. B. Prout, from larve found on golden-rod in Chiddingfold district, September, 1918. Kupithecia assimilata, Gn.—Four, May, 1912. One, September, 1918, Witley. Hupithecia absinthiata, Cl.—One, May 6th. Two, June 29th. One, July 9th, 1919. Bred from larve on golden-rod at Chidding- fold. September, 1918. Hupithecia albipunctata, Hw.—One, April. Thirteen, May, 1919. Bred from larve on angelica in September, 1918, Witley, L. B. Prout. Hupithecia vulgata, Hw.—Not uncommon in April and May on tree trunks and fences, ete. Also beaten from bushes. Hupithecia lariciata, Frr.—One, May 27th, 1918. Hupithecta castiyata, Hb.—Not uncommon in May and June. HKupithecia satyrata, Hb.—One, May 27th. One, June 4th, 1919. Hupithecta subfulvata, Hw.—Seventeen, bred by Mr. Prout from larve- on yarrow, September and October, 1918. Hupithecia haworthiata, Stt.—One, June 12th, 1912. Kupithecia plumbeolata, Hw.—One, from Woods near Chiddingfold, May, 1919. Hupithecia tenuiata, Hb.—One, June 28th, 1918. Hupithecia sobrinata, Hb.—Three, Witley, July, 1912. Kupithecia abbreviata, Steph.—Common on fences and tree trunks in April and May. Hupithecia nanata, Hb.—Very plentiful on Hambledon Common at dusk in May. Perenoptilota fluviata, Hb.—One, June. Two, July, 1912. Ciloroclystis coronata, Hb.—Seven, May, 1918, beaten from brambles, “The Hill” lower woods, Chloroclystis rectangulata, L.—Ten, June, Witley, on fences, ete. Gymnoscelis pumilata, Hb.—One, March. Four, April. Four, June. Two, July, 1912. Sub-family Boarmiinae. Lomaspilis marginata, L.—Common. May, Juneand July in Chidding- fold District. Ab. pollutaria, Hb. One, July 4th, 1912. One, June, 1919. Ligdia adustata, Schiff.—One, June, 1912. Bapta binaculata, F.—One, May 22nd. One, June 17th, 1919. Beaten from brambles in ‘‘ The Hill” lower woods. Bapta temerata, Hb.—Two, May, 1912. One, May 20th, 1919, taken off tree-trunk at ‘‘ The Hill.” Six, June. Cabera pusaria, L.—Common in May, June and August. Larve plentiful on alder in July and September. Cabera exanthemata, Scop.—Common in May, June and July. Larvee common on alder July to September. Numeria pulveraria, L.—Three, May, 1912. One, June, 1914. One, June, 1919. Not common. ‘Taken in pine wood. Ellopia prosapiaria, L.—Common in pine wood on tree trunks during day, in June. a , OBSERVATIONS ON THE LEPIDOPTERA OF THE WITLEY DISTRICT. 115. Metrocampa maryaritaria, L.—Fairly common in Hambledon and Chiddingfold Woods. June and July. Ennomos alniaria, L.—One, September 15th, 1912. Selenia bilunaria, Ksp.—First brood more or less common in March and April on fences, tree-trunks, ete. Second brood at light in July. Hygrochroa syringaria, L.—Not uncommon in Hambledon Woods. Late June and July at dusk. Gonodontis bidentata, Cl.—F airly common in June and July on fences and tree-trunks. Selenia tetralunaria, Hufn.—One, July 22nd, 1912. Himera pennaria, Li.—Five males, November, 1911. Four females, November, 1919, bred from larvee taken at Chiddingfold Woods, June, 1919. Orocallis elinguaria, L.—Two, August. Two, July, 1912. One female, July, from larvee taken at Chiddingfold, April, 1919. Angerona prunaria, L.—Very common in Hambledon Woods in June ; some good vars. taken, one exceedingly dark male and also. mottled forms; one banded male taken July 2nd, 1918, and one in June, 1919.—A.A.T. Ourapterya sambucaria, L.—Quite common in July at dusk and at light. Eurymene dolabraria, L.—Not common. One, May, 1912. One, June, 1913. One, June, one, July, 1914. Opisthoyraptis luteolata, Li.—Very common in May, June and August. Epione advenavria, Hb.—Common on bilberry in May and June. Venilia maculata, L.—Very common in most woods in the district in May and June, Semiothisa liturata, Cl.—Plentiful in pine wood in May, June and July. Hybernia leucophaearia, Schiff.—Males abundant on fences in February, females are scarce on fences, but can be obtained by beating oak trees bearing oldleaves. Males are very variable. Larve common on oak in April and May. Hybernia aurantiaria, Ksp.—Not uncommon on fences and also at ivy. November. Hybernia marginaria, Bkh.—Very common on fences and tree trunks in February and March, Larve common on oak in April and May. Hybernia defoliaria, Cl.—Males and females abundant on fences and tree trunks. Males are very variable November, December, January and February. Most common in December and January. lLarve plentiful on oak in May. Anisopterya aescularia, Schiff.—Not plentiful, but can be taken on fences and tree trunks in February, March and April. Phigalia pedaria, F.—Males were abundant in January and February, 1918, on fences. One melanic male was taken by Mr. Joicey February 11th, 1918. Four females, February,1918. Larva common on oak in May. Apocheima hispidaria, F.—One male, March 5th, 1918, on fence. Four males, March 20th, 1919, on fence.—A.A.T. Pachys stratavia, Hufn.—One, March, 1912. One, April, 1918. Pachys betulavia, L.—One, May, 1913. One, June 18th, 1918. Hemerophila abruptaria, Thunbg,—Not uncommon on fences in May. 116 THE KNTOMOLOGIST S RECORD. Boarmia gemmaria, Brahm.—Not uncommon at light in July and August. Occasionally taken on fences. Boarmia abietaria, Hb.—T wo, July 7th, 1918, on a fence. Boarmia repandata, L.—Common in June and July. Boarmia roboraria, Schiff—Not common. Seven, June. Two, July. Hambledon Woods. Boarmia consortaria, F.—Not uncommon in May and June in Hamble- don Woods. Tephrosia bistortata, Gz.—1st brood extremely common on fences and tree trunks in February, March and April. 2nd _ brood common in May and June, much smaller than 1st brood. Larvee very common on oak, etc. 2nd brood July 11th, 1919. One male taken February 4th, 1920, on fence. Very early appearance, can find no other record of this species so early. —A.A.T. Tephrosia lividata, Bkh.—Not uncommon on fences in June and July. Tephrosia consonaria, Hb.—Not uncommon in May and June. Turned up plentifully in 1919. Tephrosia crepuscularia, Hb.—Not common, a series of seventeen from Witley, mostly from a fence. Tephrosia punctularia, Hb.—Common on Birch trees and fences in May. Gnophos obscuraria, Hb.—One, Witley, August 2nd, 1912. Pachycnema hippocastanaria, Hb.—1st brood plentiful on Hambledon Common on heather, in May. 2nd brood plentiful in July. A series of fifteen taken May 20th, 1919. Ematurga atomaria, L.—Very plentiful on Hambledon Common in May and June. We have one male taken in April. Bupalus piniaria, .—Plentiful in pine woods opposite “ The Hill,” in May and June. Thamnonoma vauaria, Li.—A series of sixteen bred from larve found on currants and gooseberry foliage, May and June; emerged June, 1919. Not uncommon in July in the fruit garden at pauive mls: Lozogramma petraria, Hb.—Very common in the district wherever bracken occurs. May and June. ~ Chiasmia clathrata, Li.—One, May, 1912. One, August 10th, 1912. Perconia strigillaria, Hb.—Not uncommon on the heaths in June, in- cluding ab. grisearia, Ster. ZYGENIDR. Zygaena trifolii, Hsp.—Abundant in certain meadows. ‘Typical form, very common. Ab. orobi, Hb., common. Ab. eatrema, Tutt. One taken by Mr. Joicey, June 18th, 1919. Ab. minoides, Selys. Four taken June 13th, 1918. One, June, 1919. Ab. glyctrrhizae, Hb. One, June 7th, 1918. Zygaena filipendulae, L.—Typical form. Plentiful in meadows. Cossipm&. Cossus cossus, L.—One, May, 1913. Bred from larva brought in by a boy, 1912. Larva pupated in sawdust. One, June, 1918. One, 1915. Srsup&. Sesta spheciformis, Gerning.—One, June 14th, 1918. Six, June 20th, THE SWISS SPECIES OF THE GENUS HESPERIA, 17 1919. ‘Taken in the afternoon flying round buckthorn bush. Miss N, and Mr. L. B. Prout. HEPIALIDA. Hepialus humuli, L.—Plentiful at dusk in most meadows. June and July. Hepialus sylvina, L.—Four males, August. One female, September, 1912. Hepialus lupulina, L.—Plentiful at dusk in most meadows. Late May and June. Also found on fences. Hepialus hecta, L.—Abundant at dusk in June anywhere that bracken grows. The record of the following species hag been supplied by Mr. Oldaker since the publication of his List in 19138 :— Agriades coridon, Pod.—Recorded from Chiddingfold, 1911. KH. G. R. Walters. And Witley, 1905. Petilampa arcuosa, Hw.—Witley Common, 1910. E.G. R. Walters. Taeniocampa opima, Hb.—Witley. April11th,1916. G. E. Hastwood. Calymnia diffinis, Li.—Witley Common, 1911-1912. EH. G. R. Walters. Tholomiges turfosalis, W.R.—Witley Common, 1912. E. G. R, Walters. Hupithecia subnotata, Hb.—Witley, 1910. E.G. R. Walters. Phibalapterya tersata, Hb.—Wormiey, 1910. E. G. R. Walters. The Swiss species of the Genus Hesperia. By B. C. S. WARREN, F.E.S. (Continued from page 88.) H. andromedae, Wallengren. Andromedae has acquired the reputation of being one of the rarest Central EKuropean Hesperias. This reputation has been gained by false pretences; and is quite undeserved. In any Alpine locality where I have collected, in the cantons of Vaud, Valais, Bern, and Grisons, I have found andromedae to be much more widely distributed than such species as serratulae, alvens and cacaliae. Andromedae has a great range in altitude, and may be found on the wing from the end of May onwards, according to the height. The idea that July is the month to look for andromedae is probably the principal factor that has helped to maintain the species’ reputation for rareness. The vertical range of andromedae probably exceeds that of any other species, and is far ereater than that of any of the other three purely Alpine Hesperias, i.e., carlinae, cacaliae, and ryffelensis. Andromedae may be found from 3700 ft. to over 9000 ft. and very likely higher. I have taken it near Caux at 3700 ft. and at Kandersteg at 3850 ft., while in the Ueschinen Tal (also near Kandersteg), where it is unusually plentiful, it occurs from just 4000 ft. The duration of the period of flight of andromedae is, like that of alveus, most uncertain; and the emergence irregular. It is one of the first Alpine Hesperias to emerge, I have taken it on May 23rd near Kandersteg, and it is not unlikely that in an advanced season it would be found even before this. At higher levels it is proportionately later, 118 THE ENTOMOLOGIST S RECORD. but not as much as might be expected. I have taken it at 5200 ft. on June 6th (Bernese Oberland), and over 5200 ft. on June 8th, slightly worn (Grisons), and over 6000 ft. on June 24th (Bernese Oberland). If one was to draw conclusions from the results of a short visit at a given altitude, one would probably conclude that the duration of flight was very short; whereas, it is in reality of considerable length. The individuals themselves wear very badly, and scarcely a week alter the first emergence of the species, worn specimens are to be found. This, together with the fact that only a few specimens will most likely be seen in a day (except in a very favourable locality), gives the impression that the insect is nearly over. It is, however, only the result of the irregular emergence; fresh specimens may continue to appear throughout a period of as much as eight weeks. The following dates illustrate this, and notes from other localities give the same results. In a marsh near Kandersteg I took a fresh g on May 25th a few more on the 27th and 31st, several on June Znd and 8rd, some a little worn; no more until June 29th (worn), and on July 3rd another fresh specimen, and again on July 8th, also fresh, the last I found in this locality. Throughout this period, May 25th to July 8th, I visited the locality almost daily. Again, from the Ueschinen Tal, when andromedae was more abundant than is usual, I have notes on its emergence at altitudes between 4000 and 7000 ft. The following dates apply to one locality, no part of which was below 4600 ft. or above 5200 ft. First seen, May 23rd; June 6th, common, both sexes ; June Sth, some worn; June 13th, worn; June 19th, only one quite fresh ; June 24th, abundant, fresh and worn; July 2nd, a few yery worn; July 6th, one worn; 7th, none; 9th, none; 13th, none; 15th and 16th, afew fresh and worn; 19th, one a little worn; 20th, one fairly fresh; and 21st and 22nd, one each day, both worn; the latter being the last time I visited the locality. Had Ileft on the 15th, without having seen a single andromedae for eight days, considering it had already been on the wing for six weeks, I should naturally have concluded it was over. At that date, too (July 15th) it was abundant 1400 ft. above the ground when I made these notes. I regret that I was unable to remain longer and note when the species finally disappeared, but it is not likely it can have lasted much longer. The latest date I have noted, at a similar altitude, was August 2nd. This was at Lenzerheide, where it appeared at the commencement of the season a little later, so one cannot assume that in the Ueschinen Tal andromedae would have survived until August. In the neighbourhood of Lenzerheide it was more abundant than I have ever seen it elsewhere. It would often have been possible to take two or three dozen specimens in one morning had one wished to do so. Andromedae ig very strong on the wing, and restless; seldom remaining long on the same spot. Itis very fond, like most Hesperiidae, of settling on moist patches of ground, and even on stones in the middle of a rushing mountain stream, This isa remarkable babit, which I have not observed in any other species. In the Schwarzbach on the Gemmi Pass, I frequently saw andromedae alight and settle on stones in the middle of the stream; in some instances the stone selected being scarcely raised an inch above the surface of the water. It 1s never to be found far from water, and often inhabits very barren areas in the THE SWISS SPECIES OF THE GENUS HESPERIA. 119 mountains ; flying up and down the edge of precipitous torrents, where its only Lepidopterous companions are a few small moths. One may walk for hours over a rhododendron-covered Alp, where cacaliae and numerous other species of Alpine butterflies abound, and if there is no water about, never see andromedae; but on coming to a little stream, or even a small pool, such as is frequently seen in districts where there are many cattle, a few moments search will almost certainly disclose it. I have experienced this many times, and have often gone considerable distances out of my way to verify the fact. It requires, however, a certain amount of practice to catch, or even mark with the eye, this lively species in such localities. Andromedae is a very distinctly marked species, and is not one which the collector is ever likely to find difficult to name; but, I believe the feature most usually trusted to for identifying the species is the presence of the three small white lines, nearest the base, on the inner margin of the forewing upperside. Now this character when taken in connection with the formation of the median band underside hindwing, gives a combination of markings characteristic of andromedae, but has this drawback, the three white lines are, not infrequently, wanting, or reduced to two or one. In such gases, anyone wholly dependent on these marks would probably record the species as cacaliae. The underside hindwing, however, offers a sure means of identification. The two light spots next the inner margin form a more or less perfectly shaped exclamation mark, on a dark eround. This is found in no other species (see notes on cacaliae) and with the characters of the group makes the species unmistakeable. Andromedae is not a very variable species, such variation as I have observed being principally the result of enlargement of the white markings of the underside. The only aberrations of the upperside I have seen are a tendency to a great increase of grey scaling, giving the species an almost silver appearance; and the aberration already mentioned in which the white lines on the inner margin of the forewing are wanting. The extreme form is rare, | have seen about a dozen, but transitional ones, with only one or two lines present, are of frequent occurrence. Of underside aberrational forms the commonest is that in which the two spots of the exclamation mark are joined, owing to the elongation of the basal one, they never, however, lose their character- istic shape; nor, therefore, their value as a distinguishing character. This aberration is found in both sexes. An apparently very rare form (in my Swiss series of about a hundred specimens there is only one, and I have never seen a second) is that in which the costal basal spot is practically joined to the costal spot of the median band. I have only noted a tendency to this form of variation in one other species, namely serratulae. In my specimen the spots do not absolutely meet, but they so nearly do so, that it is probable that very rarely one would find a specimen in which they do. In another rare aberration, we find the central spot of the median band joined to the costal basal one. The extreme form of this Is usually accompanied by the union of the two spots of the exclamation mark ; transitional forms, with the central spot of the band considerably extended towards the basal spots, are fairly common. The var. reducta is found in several degrees; the extreme aberra- 120 THE ENTOMOLOGIST’S RECORD. tion in which the inner edge of the central spot is level and in a line with the rest of the band, is very rare. Specimens with the projection so modified as to be of less than half its normal size, are much commoner. None of the aberrations mentioned, however, make the identity of the species the least doubtful. HA. cacaliae, Rbr. Cacaliae is one of the true Alpine species; in fact, excepting ~ ryffelensis, it is more completely confined to high altitudes than any other Central Kuropean species. It is most frequently recorded from altitudes over 6000 ft., where it is well distributed and normally abundant. It ascends to very great altitudes, possibly higher even than andromedae, but cannot apparently establish itself in sub-alpine regions, as does that latter, which is undoubtedly most abundant between 4000 and 6000 ft. Cacaliae is occasionally recorded at low levels, but these records are not satisfactory, and I strongly suspect are based on the capture of single examples, which have strayed from higher levels. I have myself taken such isolated examples in the Ueschinen Tal. In this valley above 6000 ft. cacaliae is common; but I found a g at 4500 ft. and a ? at the same level a month later. I had collected on this ground continually between the two captures without finding another specimen, so concluded they were the result of egos laid by a @ strayed from higher up the summer before. In such a case there would, of course, have been a considerable number of eggs laid, and the fact that only two specimens were found, suggests that conditions at these lower levels are unsuitable to the species. I should add that when I found the first specimen, the g, the species had not - yet emerged higher up. In most sub-alpine regions, particularly if surrounded by mountains of greater height, it is not unusual to take single specimens of Alpine butterflies, and cacaliae, with its wild flight, would seem a likely enough species to stray from its natural zone. Cacaliae is not at all so universally distributed in the Swiss Alps as andromedae, but, when it occurs it is usually much more abundant. T have found it in many localities in the Valais, Bernese Oberland, and Grisons ; but not in the Vaud, though it is probably found in some of the higher parts. Cacaliae is a very distinctly marked species. It varies, however, to a considerable extent, and thus sometimes assumes a certain likeness to andromedae. This is particularly the case when the two spots next the inner margin hindwing underside take the same shape as the exclamation mark in andromedae. They can, however, always be easily separated, for in andromedae the exclamation mark is always on a black background; while in cacaliae it is on a coloured one. In other words, the black coloration which borders the hindwing from the base to the anal angle, is twice the width in andromedae it is in cacaliae. Another feature which distinguishes cacaliae from all other species, is the bright brownish-orange colour of the hindwing underside. More valuable than the colour, which unfortunately fades a little in worn examples, is the character offered by the basal spots, underside hind- wing. Normally three in number in all other species, in cacaliae the central one is almost always absent; only on rare occasions it is partly developed, and never, in my experience, wholly. On the upperside cacaliae shows a greater degree of transitional OURRENT NOTES. 121 variation than any other species of the group; the white markings being often completely absent, and often as strongly developed as in andromedae; while any number of intermediate formsexist. The heaviest development of the white markings is the rarest, and is principally, if not entirely, confined to the 9s. The other extreme, which is much commoner, is found in both sexes. On the underside the costal basal spot of the hindwing is the most variable feature; sometimes being rounded as in serratulae, and sometimes square as in alveus. Many interesting aberrations of the reducta form occur, to the extreme form with the inner edge of the band absolutely rectilinear, which is rare. Transitional forms, in which the formation of the central spot is considerably altered, are fairly common. (To be continued.) GYURRENT NOTES AND SHORT NOTICES. The volume of the Ray Society for 1919, British Orthoptera by W. J. Lucas has now been issued. In the Rev. Mens. Namur. for February is an interesting obituary of M. l’abbé Léon de Joannis, the brother of l’abbé Joseph de Joannis, an ex-president of the Entomological Society of France. For more than thirty years M. L. de Joannnis had devoted himself to the rearing of larve. In the Ann. Soc. Ent. Belg. for renee M. J. Bondroit gives a series of notes on the “Ants of France and Belgium,” which our colleague, Mr. Donisthorpe, and others have noticed so adversely, and attempts to answer some of the strong criticisms advanced in several letters written to him by the eminent Belgian myrmecologist, M. Emery. The number also contains the Annual Address read by the President, M. Lameere, who took for his subject the life and work of their last President, M. Charles Kerremans, who-died in 1915 during the occupation. Ss oOociETIEsS. Tue Soutn Lonpon EntomontoeicaL anp Naturat History Sociery. February 26th, 1920.—New Mempers.—Mr. F. Lindeman, of Sao Paulo, Brazil, and Mr. S. Abbott, of Catford, were elected members. Exarertion oF Lanrsrn Suipres.—Mr. W. T. Lucas, Oxshott before and after ‘‘ devastation ”’ caused by the cutting of the trees. Mr. Main, illustrating details of the Life-histories of the beetles Lytta vesicatoria, Cetonia aurata, Dorcas parallelopipidus, Lucanus cervus, Necrophorus humator, Nebria brevicollis, Pterostichus madidus, and Rhayitum inquisitor. Mr. Bunnett, ova of Chrysopa sps., resting attitudes, a record of changes of form in the Ameeba during six minutes, the ege-breaker of the larva of Stenopsocus cruciatus, etc. Mr. Dennis, the plants noted during a holiday on and around Snowdon. Mr. Roberts, various birds, views of Selborne and Folkestone Warren. 122 THE ENTOMOLOGIST S RECORD. Variation in H. pennarta.—Mr. A. A. W. Buckstone exhibited a long bred and captured series of Himera pennaria from various localities, and read notes on the forms included. XantHic C. pampuiius.—Mr. Garrett, an extremely pale xanthic example of Coenonympha pamphilus, taken at Wicken. March 11th, 1919.—New Memper.—Mr. A. C. Jump, of Wands- worth Common, was elected a member. ApERrRaTions oF BritisH BuTTERFLIES.—Mr. R. Adkin exhibited aberrations of Pyrameis atalanta, yellow instead of red coloration, and of Vanessa io, without eyespots on the hindwings. Tuectipm.—Mr. W. J. Kaye, several striking species of South American Theclidae. ABERRATIONS OF S. SEMELE AND P. aGon.—Mr. Barrett, series of Satyrus semele, showing much aberration in the spotting of the fore- wings; a series of Plebetus aegon underside aberrations, and of Polyommatus icarus undersides. Tur Surrey races or A. cortpon.—Mr. A. W. W. Buckstone, the 1919 specimens of the three forms of Agriades coridon from Shere, Surrey, and read notes on these races. AseRrations oF P. rcarus.—Mr. lL. EH. Dunster, underside aber- rations of Polyommatus icarus with ab. obsoleta and ab. icarinus. Some Aquatic Larv=.—Messrs. Blair and EH. Main, living larve of Corethra sp., Mochlonyx sp., Ochlerobatus nemorosus and Anopheles bifureatus all denizens of water, and made remarks on their habits in captivity. Metanic D. truncata.—Mr. P. S. Williams, a bred series of the melanic form of Dysstroma truncata from Finchley. Jamaican Liprpoprers.—Mr. Hy. J. Turner, a large number of Lepidoptera taken in the latter part of 1919 in Jamaica by a member, Mr. D. Pearson. LANCASHIRE AND CHESHIRE HINTOMOLOGICAL SOCIETY. January 19th, 1920.—New Memper.—Mr. J. Davis Ward, Lime- hurst, Grange-over-Sands, was elected a member. Annuat Report or Leprpoprera.—Mr. W. Mansbridge read his report as Recorder for Lepidoptera for 1919. Five species new to the Lancashire and Cheshire List were mentioned, viz., Nonagria gemini- punctata, Hatchmere ; Depressaria cnicella, bred from sallow, Formby ; Retinia purdeyi, Burnley ; Lithocolletis sorbi, Delamere, Kastham and Woolton; Hlachista magnificella, Sales Wood, near Prescot. Crambus uliginosellus, new to Lancashire, from Holker Moss. In support of the paper, Mr. W. A. Tyerman exhibited a number of his most interesting captures daring 1919. February 16th, 1920.—The evening was devoted to a discussion of the rules of the Society. _ Exarsrrs.—Mr. 8. Gordon Smith, a case of very fine varieties of Vanessa to, Aglais urticae, Huvanessa polychloros, Apatura iris, Aphant- SOCIETIES. 123 opus hyperantus, and Arctia caia, many being from the collection of the late Sydney Webb. Mr. W. Mansbridge showed a long series of Leptogramma literana and its varieties from the New Forest, and a series of Elachista magnificella from near Prescot. . March 15th, 1920.—Parer.—Mr. F. N. Pierce read a paper entitled “Notes on American Tortrices.”’ In his interesting communication Mr. Pierce described the affinities of a small collection of North American Tortricidae, with certain British species, as shown by their genitalia, and exhibited the specimens. If there were any longer doubt as to the value of the genital ancillaries in questions of relation- ship it would be dispelled by the facts brought forward in the paper. Mr. Pierce conclusively demonstrated that generic, as well as specific limits, could be recognised by a study of this branch of insect morphology. An animated discussion followed the paper. Exureits.—Spring Lepidoptera were exhibited by Messrs. P. J. Rimmer, W. A. Tyerman, and the Rey. F. M. B. Carr. It was noted that melanism in Phigalia pedaria and Hybernia leucophaearia seemed to be more marked at Delamere and Hastham than usual. Mr. Wm. Mansbridge brought some curious short-winged specimens of Coeno- nympha pamphilus and Selenia bilunaria from Grange and Torquay respectively. Tue EwnromotocicaL Society or Lonpon. March 8rd, 1920.—Euection or Kei.tows.—Messrs. H. H. Black- more, President of the British Columbia Entomological Society, P.O. Box 221, Victoria, B.C.; Ernest Hargreaves, Zoological Dept., Imperial Collegeof Science, South Kensington, §.W.7; Arthur Loveridge, Nairobi, British Hast Africa; and John George Rhynehart, Harristown, Taghmon, Co. Wexford, were elected Fellows of the Society. ProposeD ALTERATION OF THE Byx-Laws.—It was announced that a Special Meeting would be called to consider alterations in the Bye- laws proposed by the Council, and these were then read for the first time. It was agreed that the Special Meeting should be held immedi- ately before the ordinary meeting on May 5th. Derats or a Frttow.—The President announced the death of Dr. Gordon Hewitt. Seasonat Dimorpuism in AnpRoconta-—Dr. F. A. Dixey exhibited some outline drawings showing variation in form between the scent- scales of the spring and summer form of several butterflies, including Teracolus evagore, Agriades thersites, Pieris (Ganorts) rapae, etc. Butrerriirs From Cyprus.—Mr. H. J. Turner exhibited many of the Cyprian Butterflies with which his paper (read later in the evening) was concerned, and explained their characteristic features. Oponata FRom Macrponta.—Capt. J. Waterston exhibited a set of Macedonian Odonata collected by himself in 1917-1918. Annotated lists of them have been published in vols. li. and hii. of The Entomoloyist. He recalled the leading facts in the history of one of the species, vz., Selysiothemis nigra, Lind. (Libellulidae). 124 THE ENTOMOLOGIST’S RECORD. Forms oF Heticonius poris.—Mr. W. J. Kaye exhibited Heliconius doris, Linn., from Trinidad, of the blue, green and red forms, and from Columbia a specimen of an amathusia form uniting the blue and red form in one, to show the disposition of the hindwing streaking of the blue, green or red forms. LiycamnIDAE From Cxryton.—Mr. Riley exhibited some Lycenids from Ceylon on behalf of Mr. W. Ormiston of Kalupahani. The specimens included aberrations of :—1. Zizera lysimon, Hb. A female with extra spots added irregularly on underside of forewing. 2. Zizera gaika, Trimen. A similar aberration. 38. Catochrysops pandava, Horsf. ¢. 4. Yarucus telicanus f. plinius, Fab. Aberration with coalescent spots. 5. Nacaduba noreia, Feld. 9. This insect described by Felder in 1864 has never since been: correctly determined. 6. Nacaduba dana, de Nicé. §. Aberration with the markings of underside almost entirely absent. 7. Nacaduba atrata, Horsf. Aberration with forewings with dissimilar markings. 8. Nacaduba nora, Feld. 9. Chilades laius, Cram. 10. Aphnaeus nubilus, Moore, and 11. Other species of Aphnaeus. Hornep Bretrtes.—Mr. G. J. Arrow showed a series of lantern slides to illustrate different types of armature occurring in Lamellicorn Beetles. Ruopatocera FRoM Crram.—Mr. Talbot, on behalf of Mr. Joicey, exhibited several new and little known Rhopalocera from Central Ceram. E\VIDENCE THAT THE vioLa, Buru., 2? F. MIM. OF CHARAXES ETHEOCLES, Or., FLIES WITH ITS MODEL C. EPiyastus, RetcHe.—Prof. Poulton said that at the Meeting of last December he had shown a lantern slide representing these two species captured in the same locality and within a few days of each other. He now communicated a confirmatory letter he had received from Lt.-Col. R. 8. Wilson, Governor of the Western Desert Province of Egypt. THE ATTACKS OF BIRDS ON BUTTERFLIES WITNESSED IN NyYASSALAND py W. A. Lamporn. THE MARKS OF A BIRD'S BEAK RECOGNISABLE ON REJECTED wines.—Prof. Poulton exhibited and illustrated by lantern slide the examples enclosed in a letter from Mr. W. A. Lamborn. The method of transport had not caused any deterioration, and the marks of the bird’s beak at the base of the wings were quite clear. OBSERVATIONS ON THE ENEMIES OF THE LARVE OF THE PYERINE BUTTERFLY CATOPSILIA FLORELLA IN East Arrica.—Prof. Poulton said that he had also received a series of interesting notes by Mr. Lamborn on the the larve of C. florella and their enemies. Paprers.— Butterflies of Cyprus,” by H. J. Turner, F.E.S. “An undescribed Lycaenid from Cyprus, Glaucopsyche paphos, n. sp.,”’ by T. A. Chapman, M.D., F.R.S., ete. eae ‘Binactiitions PES Vol. XOOXHL. (10 shillings) snould be sent to Mp. Herbert E. Page, “ Bertrose,” Gallatly Road, New Cross, _ §.E.14 [This subssription includes all numbers published from e = January 15th to December 15th, 1920.) ie ro Mee or errors in the sending of Subscribers’ magazines should be # notifie to Mr. Herbert E, Page, “Bertrose,” Gellatly Road, New Orogs, §.H. 14 < - Apysnrisements of Books and Insects for Sale, or Booka wantell will be inserted,at a minimuin a ~ charge. of 2s. 6d. (for four limes), Longer Advertisementsin proportion, A reduction made for , series. ie: - Particulars. of Mr. Herbert E. Page, ‘‘ Bertrose,”? Gellatly Road, New Cross, 8.6. 14 Poe Subsoribers who change their addresses inust report the same to Mr. H. Bi, PAGE iNBererdse,” ek Gellatly Road, New Cross, London, 5.4., otherwise their magazines will probably be delayed, wt _ New Gabinets and Aeeanstie ono: Finest make only, and best material only used. Dae - 12, 20, 30 and 40 drawer. Cabinets in polished deal or mahogany. Specifications and prices on application.: “Standard make Store Boxes,. 10x8, 5/6 ; 13X9, 7/-; 14x10, 8/-; 16x11, 9/- 5 ~1TRX 12,-10/- ; postage 6d. extra. Special price by taking 19 or more of one size. Insect and Hgg Cases, Jointed Nets, Pins (Taylex’s), Zinc ponpening Boxes, Setting = Boords, Killing Tins, ete., ete. aoe for complete lists of set specimens, apparatus, larves and pup. ~ LEONARD TATCHELL, Lepidopterist, 43, Spratt Hall Road, Wanstead, E.1f. ~ Duplicates. —Varleyata and other varieties of Grossulariata. ~ Desiderata:—Good “-yarieties and local forms. Spilosoma urticw, Advenaria, and other ordinary species to “renew old series. Good Tortrices and Tinene.—Geo. Porritt, Hlm Lea, Dalton, . i Huddersfield. Desiderata.—Crategata, eons, gondiien immaterial. Dip? eaten. —Dominula, “mendica, and numerous common species. AeA! Cockayne, 65, Westbourne Terrace, W.2.- > Desiderata.—Foreign examples, local races, vars, and abe. from all parts of the ~~ world of any butterflies included in-the British list. Setting inimaterial; exact data indispensable. Liberal veturn made.—W. G. Pether, “Thelma,” 4, Willow Bridge Road, London, N. 1 mea By!) lieutes (all Clydesdale). —Aithiops, Selene. Tearug, Phileas, Heche: Mundana, Perla, Fulva; Nictitans, Tritici, Chi, Boreata; Gambrica, Belgiaria, Immanata, Olivata, Tristata, Boreata, Mereurella, Angustea, Dubitalis, Ambigualis, Truncicolellay Derepitalis, Kuhmella, Husea, Margaritellus, Horttellus, Hyemana, Phryeanella, Ferrugana, Solan- ~ drinana, Sponsana, Conwayana, | Stramineana, Rivulana, Urticana, Octomaculana, ties Perlepidana, YVaccinana, Geminana, Herbosana, Mylerane: Desiderata—Numexous. =A. A. Dalglish, 7, Keir Street, Glasgow. ~ Duplicates. —Phigalia pedari ia, melanie and intermediate forms in great variety, ' Desideratad.— Numerous common species.—M. Corbett, 3, Thorne Road, Doncaster, Beers Mr. Donisthorpe will still be glad to receive ants and Myrmecophiles from al! parts - of the British Isles, and to name any such for anyone who is kind enough to send them to him. He would however suggest that ants from any other parts of the world be sent. to “his colleague, Mr, W. C. Crawley, 29, Holland Park Road, W.14. Mr. Crawley is - »specialising- on the ants of the world, and it is a matter for congratulation that we should ~ possess an Entomologist in this dountry eagle ophale attention should be concentrated on this branch of Ue a ; MERTIN GS OF SOCIETIES. Entomological Society, of London.—11, Chandos Street, Cavendish Square, W., 8 p.m. 1920, October 6th and 20th. ~ vy The South London Entomological and Natural History Society, Hibernia, Chambers, London Bridge. Second and Fourth Thursdays in the month, at.7 p.m.— Hon. Sec., Stanley Hdwards, 15, St. German’s Place, Blackheath, S.H. 3. The London Natural History Society (the amalgamation of the City of London Entomological and Natural History Society and the North London Natural History a Society) now meets in Hall 40, Winchester House, Old Broad Street, H.C. 2, first and = third Tuesdays in the month, at 6.30 pm. (No Meetings in say or August.) Visitors - weleomed. Hon. Sec., W. E. Gunae, 4b Belfast Road, N. 16. ee a a aR RA -.. AI! MS. and editorial matter should be sent and all proofs returned to Hy. J. Tunnmn, 98, Drakefell Road, New Cross, London, §.E.14 We must earnestly request our correspondents nox to send us communications iENTICAL with those they are sending to other magazines. Liste of Durzicares and Dusipmrara should be sent direot to Mr. H. E.. Page, perm, cee aoe New Ae 8. E, 14 OVA, LARVAE, AND. PUPAE. The Largest Breeder of Lepidoptera in the British ini is” FL NV, dl ee, ene BURNISTON, Nr. SCARBOROUGH. Pull.. List of Ova, Larvae, and Pupae, also Lepidoptera, Apparat, ey, etc., sent on application. res: Many Rare British Species and Good Varieties for Sale. eva STEVENS’ AUCTION ROOMS Ce). TUESDAY, JUNE 22nd, at 12.30. Mr. J. GC. STEVENS will include i in his sale as 5 ahieees T he Collection of British Lepidoptera Formep BY THE LATE A. U. BATTLEY, Esq: Arranged in two Mahogany Gabinets . eS (one of 40 and one of 80 drawers) by Gurney, , including ~ Livornica (Barmouth, 1900) and Palustris (Wicken, 1894) taken by himself ; long series of scarce species with full data. Duplicates in store boxes, apparatus. Barrett’s Lepidoptera of the British Isles and other Books. The Entomological Library of the late Rev. H. §. Gorham, including long series of Transaction of Learned Societies, Zoological Record, Periodicals and important works on Coleoptera. On view day prior and morning of sale. Catalogue on application to the Auctioneer, 38, King Street,’ Covent Garden, London, W.C.2. Woodside, Burnside, Hillside, and Marsh. Crown 8yo., Illustrated, 224 pp. and 103 woodcuts and full-page LURE xia . Pe in Cloth. (Price 2/6). Another series of collecting expeditions into well-known entomological and eer history localities, with description of botanical, geological, ornithological as well as ~ entomological matters of interest to be found therein. The places dealt with inelude Cobham Woods, Cuxton Downs, the Western Highlands, Cliffe—all well known for their rich entomological fauna. To be obtained from J. Herserr Torr, 22, Franeemary Road, Lalipwell Road, Brockley, §.E. 05) Seip Bods lg sei roe ae ores eri Agee oh ete * ‘The next issue will be on September 15th. ol. ok , ‘ae Sr } Nos. 7&8, Che Entomologist’s Record ournal of Variation — ae WowEp py - Rrowanp 8. BAGNALL, hh Oa ee T. A. CHAPMAN, u.p., F.2.8., F.u.8. | Grones ig BETHUNE- BAKER, » Jas. E. COLLIN, r.z.8. a (SES. , FZ.8., FEB. |, H. Sr#J. K. DONISTHORPR, r.z.s., F.z.8. OME ‘BURR, D.8C., Fr. L8., F.Z8., FES. JoHn Hartiuy DURRANT, ¥.2.8. Bev.) €. R. XN. BURROWS, DES. Aurrep SICH, #.z.s. : Cie sey hag / (Rev.) Gzorce WHEELER, w.a., F-2.8., PS AM are and Hunry J. TURNER, ¥.us., - Editorial. Secretary. a. CONTENTS. a sehen mates ‘ Ben . PAGE. ~ The Swiss Species of the Genus Hesperia, B. C. S. Warren, F.H.S, (with plate) .. ws: 2-125 Further Notes from Palestine, H. 1, Andrews, FES... 4.) sews 180 i Seasonal Polymoxphiem, te Verity, MD... oe. a ieee eee TAD Contmonine: Norss :—Abraxas sylvata, Rev. G. H. Raynor, M.4.; A new locality for D. anobioides (Col.), etc., H. Donisthorpe, F.Z.S.; Some Lepidoptera from Hast Tyrone in 1919, 2. Greer my} oe ae a ae te oe nS Hi fected Hf) CUM ee er ee bee ae ek, 188 JULY—AUGUST, 1920. ~ Price TWO SHILLINGS (nur), _ Subseription for Branptoke Volime,* post free (Including all DOUBLW NUMBWRS, eto.) TEN SHILLINGS, TO BE FORWARDED TO HERBERT BP AG Eyer E. 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LARGH STOCK OF INSECTS AND BIRDS’ EGGS (British, Euro ean, and Exatio), Birds, Mammals, étc., Preserved and Mounted by First olass Worlemen: , STRAND, LONDON, W.C., ENGLAND. ee Slides in Natural Colours. LEPIDOPTERA & LARVA A SPECIALITY. Photographed from life and true to Nature in every detail: SLIDES OF BIRDS, WILD FLOWERS, &e., By same Colour Process. LANGHRN SLIDES MADE 70 ORDER FROM ANY SPECIMEN OR COLOURED DRAWING. PHOTOS IN COLOUR OF LARVA, LIFE SIZE, ON IVORINE TABLETS TO PIN IN THE CABINET. For List apply to— CHARLES D. HEAD, Cherrymount, Donnycarney, DUBLIN. Bexley] L. W. NEWMAN ~~ [Kent Has for sale a superb stock of 1918 specimens in fine condition, including Varleyata ; : Bicuspis ; Pendularia var. Subroseata; Melanic forms Lariciata, Consortaria, Conson- aria, Abietaria; Irish forms Aurinia and Napi, fine vars. Tiliae, Yellow Deinigale, ete ete. Quotations and Insects sent on approval with pleasure. Nae Also. a huge stock of fine PUPA and OVA. ae Ave Write for latest price lists. ne NOTIGE :— Owing to huge rise in Gost of metal, ete., my Relaxing Tins are now 3/6 small and S/G large, ‘post free. THE SWISS SPECIES OF THE GENUS HESPERIA. ? 125 The Swiss species of the Genus Hesperia. (Plate iii.) By B. C. S. WARREN, F.E.S. (Concluded from p. 121.) H. onopordi, Rbr. "This interesting species occurs in several localities in the Rhone Valley, but I have only taken it between Branson and Follaterre ; where it flies in the meadows by the Rhone canal, at the former place ; and over a considerable part of the hillside at the latter. It is double-brooded and has the distinction of being the first Hesperia to appear in the spring and the last to disappear in the autumn; its only rival in this respect being armoricanus. In a normal year onopordi emerges in the middle of April, most of the other spring species not appearing before the end of the month. The first brood is a much shorter time on the wing than the second, and is usually over by May 20th; never, to my knowledge, surviving until June: the second, commencing in the middle of July, lasts to the end of September. The emergence of the second brood is more extended, which explains its long duration. I have taken single fresh examples with quite worn ones as late as September 2nd and 16th. Curiously enough, although the g's are just as abundant in both broods, the ?s ave extremely rare in the summer and autumn. Tn fact, I have only taken 2 ?s of the second brood, in the course of four seasons, though they are plentiful in the first. When I say ‘plentiful,’ I do not mean they were in numbers likethe gs. Ihave only noted two species in which the number of the two sexes seem to be approximately equal; cacaliae and carthami; in the latter at Follaterre sometimes the ?s were more numerous than the gs. The distribution of onopordi in the Follaterre district is remark- able. At Branson it is confined to the water-meadows along the edge of the Rhone canal, where it never leaves the long grass. The collector who searches the neighbouring vineyards or road, will not find a single specimen. Yet goine towards Follaterre the small patches of uncultivated ground in and round the vineyards produce it, and just before getting to Follaterre it is found abundantly on a patch of bare and precipitous rocks. About a hundred yards beyond these rocks we find it again on the canal banks in company with such species as M. didyma, P. manni, A. lineola, etc., and many “ blues.” On the sandy hillside at Follaterre it flies over most of the lower parts, but only ascends about 400 ft. In these various habitats, some of which are of very considerable area, and others very restricted, the insect is confined to certain limits; though considering the diverse nature of the country within those limits, it seems remarkable that it does not occur everywhere on the right bank of the Rhone. I have always regarded onopordi as a lowland species, and was therefore much imterested and surprised when first I saw Mons. Oberthur’s record of the occurrence of var. conyzaeat Zermatt, the only other suggestion of an Alpine habitat for this species which I had noted being a single specimen in the collection of a friend, which was supposed to have come from Bérisal, many years ago. As it was only a single specimen out of a good number of Hesperiidae from the same locality, I was inclined to think it might have been taken a little above Brigue, and so got mixed with specimens from a little higher up; but JuLy, 1920. 126 THE ENTOMOLOGIST S RECORD. in view of the Zermatt record it is quite possible it came from Beérisal. Why, and how, onopordi came to ascend to these levels in this one district, it is impossible to say ; nowhere that I have collected in the Alps have I ever seen the species, and Prof. Reverdin tells me that his experience has been the same. Dr. Chapman notes the occurrence, of onopordit at Spondinig on the Stelvio, at 2800 ft. This is about 1000 ft. higher than the summit of its vertical range at Follaterre, but is still much below the Bérisal level. It is to be supposed that when onopordt does occur over 5000 ft. it will be single-brooded. Onopordi is, on the whole, an easily identified species; the characteristic feature of the group, together with the hooked spot of the median band underside hindwing, give it an appearance easily recognised. and distinctive. There is no: appreciable difference between the individuals of the two broods of onopordi in the Rhone Valley (though, as in the case of armoricanus, Dr. Verity finds distinctions which he considers important enough to merit a name, between the broods in Italy), but, curiously enough, some ¢s of the second brood are larger than any $s or @?s of the first. . The ground colour of the hindwing underside shows some variation, not unfrequently being of a fine tonedeeper even than carlinae; but it is not so constant as in that species. It wears badly, and after the species has been a week or two on the wing, it is difficult to find a specimen not considerably faded. Unfaded examples, in which the colour is much paler and yellowish, are found occasionally ; and in this connection mention must be made of var. conyzae, Guénée. It is still doubtful whether this form is only an aberration, in which case it was absurd toname it; as no man living could determine what constituted the limits of one shade in this variable colour. In answer to a question of mine, Prof. Reverdin, with much kindness, sent me all the information he had concerning this form, in detail. The type specimens were not taken in Switzerland, but some distance on the French side of the frontier. Whether the form was racial in that locality remains the chief question; but, unfortunately, it has never been re-discovered. The type conyzae only differed from onopordi in the grey tone of the ground colour underside hindwing; so it is to be presumed, by M. Oberthir giving the name to the Zermatt specimens, that a pale coloration is racial and constant there. Judging by the unstable nature of this colour in onopordi, I find this difficult to credit; also the specimen from Bérisal was of as fine and deep a colour as any I have seen. That is how the matter stands. There always remains, of course, the possibility that in the future, a race of onopordi with a distinctive coloration underside, will be found in some distant locality. The var. reducta occurs in various degrees in onopordi. The extreme form, in which the ‘“ anvil-shaped”’ spot has its inner edge level with the band, is not at all so rare as in andromedae, and occurs in both broods; it does not seriously affect the identification of the specimen, as the other characters (black outlining of spots, hooked spot, etc.) remain unchanged. This form too, never looks so like carlinae or armoricanus, as the converse aberrations of these species look like onopordi. H. malvae, L. In this species and the next (malvoides) we find a greater tendency THE SWISS SPECIES OF THE GENUS HESPERIA. 127 to transitional variation than in any other species of the group. They are also remarkable in that they are the only species of the B. group in which the reducta aberrations occur really commonly. The most usual form of the median band is one with only a slight projection towards the base of the wing from the central spot, while the formation ef the other spots comprising the band, varies in an almost endless manner. Consequently aberrational forms occur which are slightly like onopordt, fritillum, carlinae, and armoricanus. Such forms might oceasionally be difficult to identify, were it not for the basal spots. By these one can, almost always, distinguish malvae and malvoides from any other Huropean species at a glance. In malvae and malvoides the basal spots (hindwing. underside) are very small, and approximate in size and character the spots located near the hind margin of their wing; while, in the other species of both groups, the basal spots are large, and approximate in size and character. to the spots of the median band. . When Dr. Reverdin published his acconnt of malvae and malvotdes, he noted that at that time no specimen of malvae had been found among those he examined from the Canton Valais. Now I cannot say that I have taken malcae in the Valais, but I have no doubt it can be taken there. It is common round Bex, and in many places between that place and Villeneuve, and in this stretch of country there can be little doubt that it occurs on both sides of the Rhone. Ii flies in places - actually on the right bank, and as conditions on both sides are the same, there is but little cause to suppose malvae to be restricted to the — side of the Canton Vaud. But even if malvae is, in the future, found in this part of the Canton Valais, there is no doubt it is absent from the rest of it. The chain of mountains, which as it were crosses the Rhone Valley at St. Maurice, appears to have barred malrae from the plain of the valley above that place. It occurs along the hillside on the north side of the valley, almost as far as Lavey les Bains; being quite abundant in spots through the wood, but never descending to the flat of the valley. Malvae is on the wing in late April or early May, according to the altitude ; but it is not by any means over before malvotdes emerges, as one often hears it said to be. Any day during the first fortnight of May the collector could take both species on the same day, in the Rhone Valley, if he wished to do so. Malvae varies considerably. The ab. taras is well known and widely distributed, it needs no further comment. Another marked aberration of malvae is the ab. bilineata, Rev. In this form, described by Prof. Reverdin, from two gs from Asia Minor, the two last spots of the discoidal series, next the inner margin, forewing upperside, are united to the two basal spots; forming two parallel white lines along the inner margin of the wing. These spots, in forms transitional to ab. taras, are often found united into a single blotch of white; usually, however, taking in one or more of the upper white spots of the dis- coidal series as well. Such aberrations are common; but the ab. bilineata, in which the confluent spots form two separate white lines, is somewhat rare. Only one Kuvopean specimen was known to Prof. Reverdin at the time he named it. I have a fine example, which I took in the neighbourhood of Caux. It is the only Swiss specimen I have seen or heard of. 128 THE ENTOMOLOGIST’S RECORD. The underside varies greatly. As already noted, forms of ab. reducta are of common occurrence. In these aberrations, however, there is nearly always a general reduction of the white markings. Occasionally this reduction is so extreme that the band is reduced to a single spot at the outer margin of the wing. The costal basal spot, too, is occasionally wanting. Both these forms are rare. H. malvoides, Klw. and Edw. Speaking roughly, malvoides may be said to be confined to Europe, west of the Adriatic, and south of about 45° N. lat.: occurring in Spain and Portugal, Italy and Sicily, Southern France, and a very limited part of southern and eastern Switzerland, where it attains its most northerly habitat. Malvae only enters this area in one or two places in south-eastern Switzerland and north Italy. Perhaps I ought to apologise for repeating these facts, which are, of course, well known to the few that study the Hesperiids ; but I have seen notes announcing the capture of malvae at Vernet-les-Bains in 1913, and-of another alleged malvae at Aix in Provence, in 1914, which seems to suggest that a little repetition may still be of some use. Knowing that malvotdes was recorded from Martigny and malvae from Gryon, I spent a good deal of time looking for these species, in order to find out how closely they approached one another in this district, and whether they overlapped at any point. I may at once say that so far as the Rhone Valley is concerned, I am quite sure that they -do not overlap; but they are found in closer proximity there than any- where else that has at present been recorded. I found malroides at Branson, Follaterre, Vernayaz, and Salvan; higher up the valley it is found in many places, but Vernayaz is the nearest point to St. Maurice reached by the species. As previously noted, malrae occurs on the hill- side at Lavey-les-Bains; so that in actual distance there is only some nine kilometres between the two species at this point. With regard to the general distribution of these species in Switzer- Jand, it is interesting to note the following. The areas inhabited by both are sharply divided by a natural barrier. The great chain of the Alps, of the Bernese Oberland, Uri, and Glarus, which run across the country in a more or less straight line, from the N.E. to the S.W., divide the two species. Although both occur in the mountains they do not seem able to rise to a greater elevation than 6,000 ft. I have seen instances of this with both species. In the Grisons, at Lenzerheide, malvoides occurred all through the neighbourhood, between 4,800 ft. and 5,600 ft., in great numbers, and more rarely up to about 6,000 ft., but above this it failed to appear. Similarly, in the Bernese Oberland, at Kan- derstee, malvae, though very common, never occurred much, 1f at all, over 5,300 ft. In the Vaud I have taken it at a slightly higher level, but never quite up to 6,000 ft. Consequently along this range of mountains, bordering the valleys of the Rhone and upper Rhine, we find malvae on the northern slopes, and malvoides on the southern. How malvae surmounted this barrier and got down to the southern Grisons, where a single specimen was taken, it would be hard to say; for although it has turned the north-western corner at St. Maurice, it apparently is not inclined to extend along the flat of the valley. Malvoides appears early in May in the Rbone Valley, but seldom lasts more than three or four weeks. It is double-brooded in most THE SWISS SPECIES OF THE GENUS HESPERIA. 129 localities, and I fancy in some southern ones it is triple-brooded. In Switzerland the second brood is very partial, and possibly in many seasons non-existent. The only second brood example I have taken was a 2, at Follaterre, on July 18th. I have collected in the various localities where the first brood flies. through several consecutive seasons late into September, without ever finding another specimen that could have been a second brood one. In the mountains there is, of course, only one brood; but this, in my experience, is of much longer duration than any brood in the plains. The emergence, however, does not take place much later than the first emergence in the plains, even at the highest altitudes. It has been often recorded as not appearing until July in the Alps, but this is quite a mistake. At Lenzerheide (Grisons), at a little over 5,000 ft., I found it on the wing by May 20th, and it was still to be seen on the wing until mid July. Some seasons it should be found even earlier, for it was a late spring the season I was there ; but collectors do not often visit such altitudes in the middle or beginning of May, which is doubtless the origin of the July supposi- tion. The same applies to malvae, which I have taken at just over 4,000 ft. on May 10th, indeed the same can be said of any species of Hesperia which occurs both in the lowland and alpine regions. The date of emergence is never changed by a rise of 2,000 ft. more than eight or ten days; anda rise of from 4,000-5,000 ft. rarely retards emergenca more than a fortnight. On the habits of malvoides, Prof. Reverdin gave some interesting notes, from several well known entomologists. It was suggested that malvoides inhabits moist, or even swampy, localities, while malvae shows a preference for dry ones. My own experience has given me similar results, as far as malvoides is concerned; I have never found it except in damp and swampy places, often in marshes, on the banks of streams, ete.; but with malrvae it has been different. I have taken it usually in dry localities; but on three occasions | found it in absolute swamps. The first, a single specimen in the St. Triphon marshes ; the second, in the swampy locality on the bank of the Veraye Torrent at the foot of the Rochers de Naye, famous for L. amphidamas, where malvae is abundant every year; the third, in the Wageti marshes at Kandersteg, where malvae is common, flying with such water-loving species as P. delius, B. ino, and andromedae. I am afraid then, the nature of its habitat will never be evidence enough to determine the identity of the species by; but all the same, malvoides seems to be only located by or near water. The transitional variation of malvoides is of some interest, and particularly so when it affects the basal spots. The value of these as a distinguishing characteristic has already been mentioned, and though they are just as subject to minor variation as any other marking of the hindwing, there is only one development which robs them of their value. When the basal spots are considerably eniarged the species assumes some likeness to an aberrant specimen of fritid, mm which these spots are somewhat smaller than in the type. Now, this aberration affects malvoides only, for although it occurs in malrae also, as that species is single-brooded and over at least two months before fritillum emerges, there can never be any question as to its identity. In the southern area, however, where fritillum and malrotdes both occur, the second (? third) brood of the latter would coincide with the 130 THE ENTOMOLOGIST 'S RECORD. one brood of the former. Even so if any number were taken it would be easy enough to separate them; but if a single aberrant malvoides wich abnormal development of the basal spots, was taken with some number of fritillwm, it might be difficult to identify superficially. In such a case one would have to depend on one or more of the following characters of »alvvides, none of which are really constant, but one or two are always present, so far as my experience goes. (1) Small size and less prominent development of white upperside; (2) the neryures and ground colour of hindwing underside of different shades; (3) general irregularity of all white markings of hindwing; and (4) browner ground colour. In Switzerland, however, fritillwm does not occur in the area inhabited by malvoides. As in malrae, the var. reducta is frequently found, but an increase in size of the basal spots never coincides with a reduction of the spots of the median band, and therefore the various aberrations of the reducta form never confuse the identity of the species. This completes the list of the Swiss species, but some mention must be made of H. centawreae, for Mr. Wheeler included it in his Butts. of Switzerland on the strength of a record of Ratzer’s, recording the capture of it in the Steinen Tal (Simplon Pass) in June and July. That this record was the result of an error in identification there can be no doubt. Prof. Reverdin tells me he believes it to be so, and that he has neyer seen a Swiss Specimen of centawreae. I may also add, that I have never met anyone who has, or heard of, any capture. What species Ritzer took in the Steinen Tal, one cannot say, but I strongly suspect it must haye been the ubiquitous andromedae ; the only alternative being cacaliae; for the date, June, at that height excludes the possibility of alrews, and it seems impossible that he could have mistaken serratulae for centaureae. I cannot end these notes without acknowledging the kindness and promptitude with which Professor Reverdin has always been ready to give me the benefit of his great experience in detail, whenever during the past few years I have asked for his opinion on any obscure point The accompanying plate illustrates some of the very variable extensa and reducta formations, of a few species of each group, with one or two typical specimens for comparison. The figures are exactly natural size, so may be useful as an indication of the features which may be developed in species of either group by this convergent line of variation. Expnanation oF Prate III. A. 1. H. alveus, type. 2-6. H. alveus, extensa formations. 7. H. serratulae, type. 8-9. H. serratulae, eatensa formations. 10. H. carlinae, type (larger than normal). 11-12. H. carlinae, extensa formations. B. 1. H. andromedae, type. 2-4. H. andromedae, reducta formations. 5. H. cacaliae, type. 6-8. H. cacaliae, reducta formations. 9. H. onopordi, reducta form. Further Notes from Palestine. By H. W. ANDREWS, F.E.S. The following notes are in continuation of those that appeared in a former number of this magazine and deal with further entomological FURTHER NOTES FROM PALESTINE. 131 observations up to the close of the campaign in Palestine and Syria. In addition, I have incorporated a good many general remarks which I trust will prove of sufficient interest to warrant their intrusion in a scientific periodical. The opening paragraph of the former notes pointing out their necessarily indeterminate character may be taken to apply equally to these, as although I had some apparatus sent out from England it arrived too late in the season of 1918 to be of much use and during the active military operations in the latter part of the year had to be ‘‘dumped”’ with all other baggage. I have had the advantage, however, of access to the collections in the Entomological Section of the Ministry of Agriculture in’ Cairo, and have to thank Mr. G. Storey and Mr. HE. W. Adair of that Department for their kindness and courtesy to a mere ‘‘other rank” in helping him to identify several of the more common insects referred to in the course of this article. During the summer of 1917 my unit remained in Lower Palestine facing the Turkish lines below Gaza with but little doing beyond the daily shelling and occasional raids on our part. Hverything was very dried up, and except for grass-hoppers, ants and house-flies, insect life was scarce. In August the camp was moved down to some fig-groves on the coast, the fig-trees growing out of the bare sand. Here I noticed a few Pierids and a fair-sized sand-wasp with a grey black- marked abdomen and lemon-coloured legs and mandibles, a silvery sand-frequenting species of ant, and among the Diptera a small Trypetid (? a Carphotricha) which was abundant, a Chrysophilus (2) and an Asilid (Philonicus?). On our return to the downs inland I was laid up with a bout of fever and sent down the line to Cairo. Here in a small garden attached to the barracks at Abbassia I noted in Diptera a species of Siccus, Catacomba pyrastri, a Syrphus and an Eristalis; a small skipper butterfly was not uncommon, and the common Hastern hornet (Vespa orientalis) was abundant round about the refuse tubs. I rejoined my battery in October and remained until the end of the month when I had ten days leave which I spent in a hasty visit to Luxor. I spent all my available time visiting the marvellous ruins, but noticed one or two specimens of Danaida chrysippus, a very handsome dragon-fly with a deep red body and wings, a number of webs of some gregarious caterpillar on the mimosa trees, and also a large number of spiders’ webs on some telegraph wires! On my return from leave I was detailed to take over the charge of a baggage dump at Belah, some eight miles south of Gaza, where I spent a somewhat monotonous time until the beginning of - February. There was not much vegetation and insects were scarce. At times it was even difficult to find house-flies in sufficient numbers to feed the chameleons which were kept as pets in many of the tents. Towards the end of January scarlet anemones and a pretty little iris appeared in flower, and I noticed some humble-bees, a small Syrphid fly and odd specimens of Pyrameis cardui. At the beginning of February I left Beleh and rejoined my battery at Mulebbis, a good. sized village situated some six miles inland and the * samme distance north-east of Jatta, and I remained there until mid-July. Mulebbis is one of the oldest Jewish colonies in Palestine, having been founded in 1878, and is surrounded with extensive orange groves and orchards, interspaced with well grown belts of eucalyptus planted for 132 ’ THE ENTOMOLOGIS’S RECORD. drainage and (?) febrifugal purposes. Between Mulebbis and Jaffa lies the coastal plain of Sharon watered by the River Auja, and a few miles to the east is the commencement of the range of limestone hills that form the backbone of Palestine. The soil was dry and sandy but appeared to be very fruitful where cultivated. The numerous orange and lemon groves were separated by lanes over-shadowed by tall hedges of mimosa on either side, with an occasional stretch of cactus; and these lanes, with the red-tiled roofs of the majority of the houses as well as the European dress of the colonists, formed a great contrast to the flat-roofed, mud-built villages and the universal eastern costume met with in the districts below Gaza, and gave quite an English aspect to tho landscape, reminding me more especially of some of the fruit-growing districts of Kent. Oranges and lemons were very plentiful as might be expected, and although sundry regulations were issued prohibiting the troops from picking them, these were more honoured in the breach than the observance, at any rate by troops quartered im the groves. Units less happily situated had as a rule an orange ration issued to them, but our own men had as many as they liked to eat for the picking—with the full acquiescence of the owners be it said. Each grove had its own well for irrigation purposes ; not such wells as we have in England, but consisting of a masonry shaft some 50 feet deep and 18 feet or so in diameter, the piping for the water being carried down the centre into the ground and braced by iron girders at intervals. When in use the water was pumped up by stationary steam or gazogene engines into fair-sized reservoirs of stone or cement (which formed admirable open-air swimming baths), and let out thence into the stone or gutter-piping drains which intersected the groves in all directions. There was almost always a shallow pool of water at the bottom of the well-shafts varying in depth from a few inches to a couple of feet, and these pools, the reservoirs, and the numerous little subsidiary basins in the gutters, formed favourable breeding grounds for mosquitoes; moreover the locality was known to be malarious. The R.A.M.C., however, proved equal to the task of tackling this daneer. The whole area was marked out into districts; all wells, pools, etc., marked ; samples of the water taken and inspected for the purpose of detecting the presence-of mosquito eggs or larve; and in every case where the presence of mosquitoes was proved, the water was treated to a mixture of crude oil and paraffin well stirred in, and this treatment was renewed where necessary at periodical intervals. In Mulebbis Culea: larve were found more commonly than those of Anopheles; but at Medjal-Yaba, in the foothills some miles further inland, where the water-supply was derived from cave wells, dnopheles was the prevalent genus. Another anti-malarial measure was taken by cutting down the vegetation near the bridges and bathing places on the River Auja and the ways leading down to it. This necessarily entailed a good deal of labour, but when there is an Army available such work can be carried out to an extent impracticable to local effort and hired labour. Mosquito nets were issued to the troops, and carefully drawn up instructions sent to all units. One unavoidable evil lay in the fact that practically the whole resident population was infected with malaria, but as a result of the above mentioned precautions there was nothing like an epidemic among the troops quartered in the FURTHER NOTES FROM PALESTINE. 133 district, although a certain number of cases occurred. Incidentally it may be remarked that the Turkish armies were reported to have suffered far more severely from this insect-borne disease than the British and Indian forces opposed to them. I did not myself see an Anopheles mosquito during my stay at Mulebbis, although Culev was not uncommon. From March to the end of May there was a great wealth of wild flowers in the groves. These gradually withered away in June and July until in the latter month the plains became a waste of dried up thistles and Unmbelliterae. I noticed that these latter flowers when fresh did not attract insects to anything like the extent they do in England, and another feature that struck me as curious was the fact that the wild flowers around and under the trees might be alive with beetles, flies, and occasional butterflies, but they one and all neglected the orange blossom, and I did not understand how fertilisation was carried out. I asked one of the proprietors and he told me that bees were the agents, but they were very seldom seen at the blossoms, and I only remember noticing one row of hives. It may be that nocturnal Lepidoptera have something to do with the fertilization, but I have no notes of seeing any moths at the flowers and any systematic night work was out of the question. All the undergrowth of flowers and weeds in the groves was cut down and the ground dug over during the month of April prior to irrigation. While they lasted these flowers attracted many insects but not a very large number of species. My observations were confined to the orange groves and lanes near by, and I had no opportunity except on one occasion of going out on the plains or to the hills. In this cultivated area butterflies were but poorly represented and I saw nothing in the nature of the large flights referred to in my previous article as occurring in the spring of 1917 near Belah. It is possible that the latter district lies in a migration track or there may have been some exceptional weather conditions. Colias edusw and one or two species of Pierids (Huchloé belemia and Pieris brassicae) were generally common. A small blue (Zizeeria karsandra) was also very common ; a larger blue was once or twice seen, but not closely enough to identify it with any certainty. Rwmicia phlaeas was not at all uncommon and a small skipper (Carcharodus altheae) fairly frequent. I saw one brimstone and every now and again caught a glimpse of a swallow-tail. The only occasion on which | saw a variety of butterflies on one day was on May 16th, when J had a holiday and followed the course of a wady, down to the River Auja. Here, especially towards the river end where the vegetation was almost tropical in its density, | saw more insects at once than at any other time during my stay in Palestine including most of the butterflies mentioned above and in addition several Satyrids closely resembling Meadow-browns, and two or three Danaida chrysippus. With regard to moths, Macroglossa stellatarwn was common at Mulebbis, and three or four specimens of the fine Atlas moth Saturnia pyri were brought to me for identification. Geometers of several species came to light or were disturbed from the undergrowth during the daytime ; amongst others a small emerald (Nemoria faustinata) on the 16th April and on several subsequent occasions, also a Hubolia (?) resembling /, plumbaria and two or three species of Hupithecia. The 134 THE ENTOMOLOGIST’S RECORD. only Noctuid that I recognised was the well known Plusia gamma. During May a handsome Burnet moth (Syntomis mestralii) was often seen. My observations of moths were very scanty as it was distinctly unadvisable to go about with lights at night and anything like sugaring was out of the question. On the whole lepidopterous life was disappointing. Dragonflies were not common at Mulebbis, but by the River Auja on the 16th May they were present in considerable numbers and variety, one species with mauve wings and body being specially notice- _ able for its translueent beauty in the sunshine. Several species of small ant-lions ‘occurred, first noticed on the 8th May and subse- quently quite common, and a much larger species with variegated wings: was not uncommon later in the season. In April I noticed a small Trichopteron in some numbers round one of the basins in the irrigation channel of an orange grove. A lacewing fly (Chrysopa vulgaris) (?) was brought to me for identification once or twice. I did not observe many Coleoptera, but I know nothing of this order and probably passed over many species. Those noted are as follows: a densely pubescent species (? Tropinota squalida), probably identical with that noted in my previous article as occurring at Kantara in March, 1917, was extremely common on flower heads in the latter half of February and during March. Its place was taken later by another day-flying species, bright red in colour and about the size of a honey bee which was as common on tbe flowers as the. familiar soldier beetles Velephoridae are on Umbelliferae at home. A Scarabeus with a rhinoceros-like horn, Phyllognathus silenus, was brought to me on the 15th March, attracted by light, and from time to time other species of this genus turned up. Large dung-rolling beetles (Pimelia) were also seen. On the 16th May I noticed tiger beetles at the River Auja. Fireflies were not at all uncommon and first noied at the end of April, and water beetles occurred in some of the: tanks in the eroves. Crickets (Liogryllus bimaculatus) were almost as common as in. Egypt; mole-crickets were not uncommonly found in the irrigation tanks, which seemed to have a fatal fascination for them; a large- variety of grasshoppers and some locusts seen, but no swarms of the latter occurred. The large size and clumsy flight, of a large species of : locust (Pachytylus danicus) when disturbed caused me more than once to, mistake it for a startled bird. Two or three kinds of Mantidae occurred. Hymenoptera were abundant both in numbers and species. Ants. of three or four species were very common and some of their “ runs” plainly visiblein the short grass and extended some twenty yards or more.. A shining black species (? Phetidole megacephala) about half as large again as our common garden ant in Hngland, was noticed swarming in small columns about four feet high just over its nests. These swarms were first noticed on the 21st May and at a little distance looked like so many columns of smoke from small fires. They were only in flebt from about 7 to 10 in the mornings, and continued for a- fortnight or three weeks. Among other Aculeates, solitary bees of numerous species were abundant; the dry sandy soil seemed well suited for them and they flourished accordingly. On the 18th February a. species of mason-bee was very busy exploring the walls of the shed in. FURTHER NOTES FROM PALESTINE. 185 which we were quartered and the large clumsily built ant Doryllus juvencus @ came to light every now and again. Respecting the social Hymenoptera several large bumble-bees were seen at the River Auja on the 16th May. Lhave remarked above on Honey bees ; their place and that of wasps was taken by the common hornet of Egypt and Palestine (Vespa orientalis). A large kind, possibly queens, were quite common from the middle of March to mid June, when they gave place to smaller ones (? workers). I once came across a ground-nest in the open plain (as a rule they do not nest in the open ground but on roofs of sheds, etc.) it had rather a wide exit of some two inches in diameter. The hornets did not seem at all vicious and only two cases of stinging came under my notice; one of a man who unfortunately for himself disturbed a nest while bathing and got badly stung ; the other occurring on the trek up from Haifa to Beirut when one of the horses of the Battery Staff must have trodden on a nest. There was a considerable disturbance and a relaxation of march discipline for the time being on the part of the staff, and the guns and wagons following made a discreet detour, but the only sufferers were one or two of the staff horses. I did not see the common wasp (Vespa vulyaris) until we were at Beirut in November, 1918, when it took the place of the hornet, but probably owing to the lateness of the season was not common. A handsome thin-waisted wasp (Sceliphron spintfea) first noticed on the 16th April, wassubsequently very common in the dug- out telephone pit in the gun line at Mulebbis taking little or no notice of the operators and indefatigable in building its httle clusters of mud cells and storing them with small spiders. Sundry sawflies were noticed. Diptera were numerous but unevenly distributed as regards families. This order being my speciality I naturally devoted extra attention to it. I have already mentioned the anti-mosquito campaign in the earlier portion of the article; Culex was quite common and Anopheles also occurred, although I did not myself come across any whilst in in Palestine. A smallish Nemocera (a Chironomid ?) was also very common coming to light at dusk. I frequently had specimens brought to me as possible malarial mosquitoes. I have no notes of any Tipulidae, but a minute midge, I do not know of what genus, was a great torment. ‘These midges first appeared about the middle of June and lasted for a fortnight or more, they had an irritating bite but contrary to our English midges they were most troublesome in the daytime and in sunshine and disappeared at dusk. A species of Bibio (? maxci) was common for a few weeks from February 12th onwards. Dolichopodidae were not at all common, a species of Psilopus was seen on the eucalyptus leaves at Mulebbis, and another species (genus uncertain) in some numbers on the 14th May at the muddy margin of some small pools in the vicinity. These were all I noted. E’mpis tesselata first occurred on the 16th March.and was very common whilst it lasted, a Tachydromid was common in the orange groves towards the end of March and a few small Empids occurred in April, but this family as well as the Dolichopodidae seem to be poorly represented. The families mentioned in vol. v. of Verrall’s work on flies (Strationyidac, ete.) were the best represented of any. A small Bombylinus, first noted on 27th March (B. flavipes, Wied.), was very 136 THE ENTOMOLOGIST ’S RECORD. common on flowers and the dry sandy borders of paths in the orange groves; and much less commonly a larger species of Bombylius (2 exoprosopa) with darkened wings and black tipped copper coloured abdomen. A small Stratiomyiid was to be found on the banks of the lanes from April 8rd. I noticed the first Tabanid on the 15th April and from thence onward they were common and a source of annoyance to the horses: a black-winged, black-bodied species ; a small species resembling our Vabanus bromius; and an Atylotus (non-British) were the most common. I did not see any T. bovinus or T. autumnalis. A species of Haematobia also occurred. The first Asilid (? Dysimachus) was noted on the 27th of March and another large reddish species resembling Hutolmus rufibarbis was extremely common in the fields and on the undergrowth of the orange groves for about three weeks from the 21st April. A species of Thereva was seen on the 16th of April and again on the 22nd May on the eucalyptus leaves. The genus Authrar was well represented as might be expected from the numbers of their larval hosts the burrowing bees. I haye a note on 24th April of the occurrence of six different species, none of which I had noticed previously; at least two of these were more or less common for some weeks. In the Syrphidae, Evristalidae were common, and I more than once noticed their ‘‘rat-tailed maggots” in dirty tanks near the wells. FHristalis tenav, EF. pertinay and EF. aeneus were noted on 16th-20th February. A Chrysogaster occurred on 16th March as well as one or two species of Syrphidae proper. A Sphaerophoria and Syrphus balteatus were abundant on flowers in the undergrowth of the orange groves from 27th March cnwards. A single specimen of a very hand- some black and white marked Volucella was seen on 26th May. On the whole this large family was not well represented. Apart from Musca domestica, Stomoxys caleitrans and one or two species of bluebottle, Muscidae were absent, but the first named species easily predominated over all other kinds of inseets in numbers and persistence as it occurred all the year round. Zachinidae did not seem common except for Sarcophagi, some species of that genus being very frequent round about the kitchens and latrines. A few flower frequenting Tachinids were seen. Anthomytidae were also very scarce in species and individuals compared to an English standard. Anthomyia pluvialis occurred and was first noticed on 18th February ; a species of Hylemia? on 20th March; Alelanochria riparia was not uncommon round some of the irrigation tanks, it was noted first on 29th March. A species of Hyetodesia was abundant near the latrines from 12th April onwards; on the 29th of that month I noticed a small Anthomyiid fly in some numbers on the trunks of eucalyptus trees and a deep blue species (Ophyra’?) was in great abundance on the leaves of a mulberry tree on 15th June. The above mentioned species were the only Anthomyiids noticed. In the Acalypterate group of Diptera I have only records of a Sepsis, very common around the latrines in the orange groves from February onwards, and two species of Jetanocera which used to occur on eucalyptus leaves. I do not recollect ever noticing a Scatophaga. A species of Hippobosca was ..common among the horses and first observed on the 15th April. I noticed that tree trunks which in England afford favourite resting places for many species of Diptera did not seem in the least FURTHER NOTES FROM PALESTINE. : 137 attractive in Palestine. The only case that came under my notice was that of the small Anthomyiid mentioned above; it must be borne in mind, however, that trees of any kind except eucalyptus, a recent importation, were very scarce, and another factor of some importance was the presence of numerous lizards. The eucalyptus is generally supposed to act as a deterrent to mosquitoes, but this was not the case with Oulew at any rate, nor did it affect the biting midges I have mentioned. I had good opportunities to test this theory, as from the middle of May to the end of June my quarters by day and night were situated in a belt of eucalyptus between the orange groves and the open plain. As the road on the belt towards the plain was in view as well within gun range of the Turks, it was desirable to keep well inside the eucalyptus belt, and a considerable number of the Diptera recorded above occurred on the leaves of these trees. On the 15th June I noticed what I took to be a case of honeydew attraction. There was a large mulberry-tree in one of the groves adjacent to an irrigation tank, and on that date the leaves—the fruit was barely ripe—were crowded with Diptera, mainly Musca domestica and a deep blue Anthomyiid fly, and hornets. I only noticed this once. The irrigation tank just mentioned seemed to have a great attraction for mole-crickets (Gryllotalpa vulgaris). We used to go to it vetween 5 and 6 a.m. for a bathe, and there were usually half a dozen or so swimming round and round the smooth concrete margins which gave them no foothold to get out. I do not know whether they were attracted by the moisture or if they were allured by the moonlight shining on the water. I was carrying one in a handkerchief one morning and was surprised at the strength it exerted in trying to get out. I had to keep my fingers tightly closed over the handkerchief to prevent it forcing its way between them. - On the 1st July the lattery left the Mulebbis gun lines and moved to a training centre on the plain. The ground was parched and few insects except grasshoppers were to be seen. In one spot I observed some rather large sandwasps (Anmnophila). We stayed bere for three weeks and then were ordered to proceed to the Jordan Valley to relieve some R.H.A. units. After two days’ trek we got to the hills and began the ascent to Jerusalem. On the western side these hills have a fair amount of vegetation and olive trees are numerous. As soon as we got into the hills butterflies appeared with more frequency and I saw Teracolus for the first time. Whites also were fairly common. Four days after leaving the plains we reached the top of the crest and passed through the suburbs of Jerusalem, catching tantalising elimpses of the Holy City en route. The next two nights—as day travelling was now inadvisable owing to enemy aeroplanes—we spent going down to Jericho. The eastern slope of the hills was a great contrast to the ascent from the west. The gradient was extremely steep (within 20 miles the ground falls from 8000 feet above to 1300 feet below sea level) and although we went by the newly made motor road, hairpin curves were frequent and there was only a fragile stone parapet of about 8 feet in height between the roadside and the deep rock-stewn ravines. Instead of the semi-cultivated ground with occasional hamlets there was nothing but arid sun-scorched rocks with one or two ruined buildings at long intervals, and the chalky dust that we stirred up in our passage reminded me of the windward side of a cement factory on the lower Thames. We got to Jericho on the 26th-27th July. The 138 2 THE ENTOMOLOGIST S RECORD. plain of Jericho and the Jordan valley generally in the summer months takes a good deal of beating for unpleasantness, and anyone who has experienced its oppressive, dust-laden atmosphere will not be inclined to condemn anyone to “go to Jericho” without grave provocation. As stated it lies some 1000 feet below sea level, sinking to 1300 feet below at the Dead Sea, and is inches deep in loose dust which rises in clouds at the passage of animals or motor lorries, The heat was most oppressive both by day and night. A fringe of dust-covered bushes that bordered a little perennial stream running down from the Judean Hills and.a number of dead-looking thorn bushes were the sole specimens of vegetation, except in the gardens of Jericho itself, which consisted for the most part of squalid mud-built houses with a few modern stone edifices and a solitary mosque with a tall minaret. The district has a bad name for malaria and house-flies abounded. There was a story current that the Turks had sent a message in June to the effect “‘ this month flies die, next month men die, we will come and bury you in the autumn.” like other Turkish prophecies it proved false in all particulars. We lay one night at Jericho and the next night started on the final stage of our destination. As seen from Jericho the plain appears to be practically level to the opposing wall of the hills of Moab, but after proceeding for a couple of miles or so along a gentle decline the road suddenly dips without any preliminary warning into a chaotic series of gullies and valleys carved out of the white crumbling limestone below the general level of the plain. We wound our way through these for another mile and finally reached the narrow belt of vegetation that borders the river Jordan on both sides. There were numerous trees on the. river banks (willows, acacias, tamarisks, oleander and poplars are mentioned in a Guide book) and plants that on the plains only grow to a couple of feet or so were present here as quite large shrubs. There was an undergrowth of coarse grass and reeds and we lived in reed-wattled shelters. It was very hot and dusty despite the vegetation and we all suffered more or less trom prickly heat at night. The Jordan here was a mud-coloured turgid stream some 50 or 60 yards in breadth flowing with a very strong current between high banks. When bathing, even at daybreak, its temperature was tepid and not at all refreshing. As to insect life, butterflies represented by Teracolus fausta, whites, a small blue, and the small copper were very common and there were usually one or two D. chrysippus sailing leisurely about on the river banks at the bathing place. Dragon-flies were also a good deal in evidence. I did not notice many flies or mosquitoes but a small inidge, nocturnal this time, added to the worries of the hot nights. I several times saw a very large Anthrax almost the size of a humble-bee. After a few days stay in this jungle the guns were moved out, to our great relief, and sent back into one of the valleys of the maze of broken hills, through which we passed on our way. Life was more endurable here though the heat was still great. Where the gullies opened out there was usually a scanty undergrowth of stunted brushwood, and the floors of these valleys in the early morning would be damp and sticky with the moisture that oozed out of the surrounding hills. ‘The damp line could be traced on the chalky slopes as plainly as on the walls of a newly built house. As soon as the sun gained strength all was dried up into crumbling dust. A little stream ran FURTHER NOTES FROM PALESTINE. 139 through our particular gulley with a fringe of bushes, and the trough of the valley acted as a sort of funnel for the wind which used to spring up every afternoon usually bringing a dust storm with it. The summits of these hills were weather-worn into all sorts of fantastic shapes and I longed for an artist’s gifts to sketch some of the curious outlines. The ground was pitted with the little burrows of ant lion larvee but there were not many insects. Some of the bushes by the stream were in flower, a lavender coloured blossom of a Spiraea type, and what insects there were came to these. A skipper butterfly used to frequent them and an occasional P. cardut would put in an appearance but the most constant visitors were large humble-bees with black wings and bodies and a conspicuous yellow thorax ; Xylocopa aestrans and one or two solitary bees and wasps also occurred. Mosquito nets were “ de rigueur,” but I did not see any mosquitoes, though we had several cases of malaria or what was diagnosed as such by the M.O. during our stay. The Battery remained in the Jordan Valley for some six weeks and then we were relieved in our turn and went back to the coastal sector in time to take part in General Allenby’s great advance in September. We subsequently followed up the victorious cavalry, treking across the- plain of Esdraelon, which consisted mainly of a sea of very prickly thistles, distinctly unpleasant as bivouac sites, and reached Haifa on the Ist October. Here we made another three weeks stay and a few Lepidoptera were observed, Macroylossa stellatarum, an ‘oak eggar” moth, and ‘“vapourer” moths both in the larval and imaginal states. Silver-fish insects were noted in the building in which the Battery office was situated. The swampy nature of the hinterland of Haifa was probably responsible for a good many cases of malaria that occurred during our stay. On the 22nd October we received orders to move up to Beirut, and a nine days march along the coast passing Acre of crusading and Napoleonic fame, and Tyre and Saida (Sidon) taking the memory back to the earlier days of the Phoenicians and Biblical history. The gradual change in the character of the vegetation, the buildings and the dress of the inhabitants as we proceeded on our route was very interesting. Between Tyre and Sidon we passed by a deserted cliff- village with a number of caves and rock dwellings, reached by roughly hewn flights of steps cut out of the rock. A fact that specially struck me was the startling contrast between the barren, rocky slopes of the hills on one side of the road and the luxuriant growth of vegetation and fruit trees in the cultivated areas on the seaward side; these areas only oecurred in the vicinity of the towns and I suppose were the result of generations of culture, as nothing looked more unpromising than the slopes of these hills. The only insects noted were Colias edusa and Pyrameis cardui. These two species seem to be the commonest kinds oecurring in Palestine, they were noticed everywhere and seen more or less all the year round. We arrived at Beirut on the 31st October and took part in the formal march of the 54th Division through that town at the hour at which the Armistice with Turkey was signed. Almost as soon as we had reached Beirut the rainy season set in, and this coinciding with an outburst of “Spanish flu’’ had disastrous consequences on the health of the troops, who were tired out with the strenuous work of the pursuit of the remnants of the Turkish Armies. 140 THE ENTOMOLOGIST S RECORD. I saw only a few insects, A fine specimen of a Doritis apollinus was brought to me on the 9th December,* and the usual edusa and cardui occurred. I noticed some common wasps (V. vulgaris?). In the Diptera a Stegomyiid mosquito and a red-bodied Tachinid were both common, the latter to be found running about on the stone walls of the houses. The Battery left Beirut by sea for Egypt on the 11th December, and my last impression of Syria was the wonderful rose- coloured sunset glow on the snow summits of the Lebanon range overlooking Beirut, for although the vegetation round the town itself was of a semi-tropical nature the hilltops had been covered with snow for some days. On arrival in Egypt we were stationed in a large camp just outside Heliopolis, one of the suburbs of Cairo, and on the opposite side of the City to Mena where we had quartered on our first arrival in Keypt nearly three years earlier. Here I noticed a true malarial mosquito, Anopheles pharoensis, rather to my surprise, as the camp, a newly formed one on the desert, was at least a mile from from the nearest standing water. During our stay here I had the opportunity of visiting the interesting collections in the Entomological section of the Ministry of Agriculture at Cairo, though I could not spend as much time there as I should have liked. In the middle of March I got my demobilsation papers and was fortunate in getting away just before the first of the native risings. I had an uncomfortable but uneventful three weeks going home via Taranto and Le Havre, and arrived in England again after three and a half years’ service abroad just in time to spend Haster at home. Allowing for the limited opportunities I had for entomological observations I should think a collecting trip to Palestine would prove interesting, but more so to Hyimenopterists and Dipterists than to students of other orders. The Jordan Valley in the spring would I believe well repay a collector, and the plains and more fertile portions of Palestine would likewise be attractive, but one would have to go in the earlier months of the year, and I certainly endorse Major Graves’ general remarks in his article on page 64 of the Hntomologist’s Record for 1919 as to taking precautions against malaria and snakebite. Seasonal Polymorphism and Races of some European Grypocera and Rhopalocera.—Additional Notes. By ROGER VERITY, M.D. (Continued from page 8.) Ayriades coridon, Poda, form samson1, mihi, and A. thetis, Rott., ab. prwrrr, mihi, and polonus, Z.—-Some years ago Ing. Samson of Lyons sent me two male Ayriades, which he had collected on June 16th, 1907, at the ‘“ foot of the Grand Saléve,” near Geneva. As nothing has been published about them, to my knowledge, and as I cannot come in touch again with Samson since the war, I think it advisable to make this extremely interesting form known from the specimen which has remained in my possession. At first sight the upperside colouring, of a brilliant electric blue, similar to the brightest and less violet specimens of the southern races of thetis, and the early * The specimen referred to was in perfect condition. Mr. A. H. Jones, who kindly identified it fur me, stated that the date was of interest as according to Seitz the species emerges in February and March. SEASONAL POLYMORPHISM. 141 date of capture, answering to the first generation of the latter, would strongly suggest its belonging to it. A more accurate inspection, on the contrary, quite satisfies one that it is nothing but a coridon, similar to the Asiatic race caucasica, Led., and that it exhibits no traces of thetis characteristics, except the two mentioned above. It differs markedly in this both from the description of polonus, Z., and of ealydonius, Lowe (Wheeler, Butt. of Switz., p. 31); the former is described as having the underside of thetis, which, in Central European races especially, is very different indeed from that of coridon; the description of the underside of the latter points to the same conclusion. The underside of my specimen on the contrary does not differ in the least from that of other coridon collected higher up on the Grand Saléve in August. The shape of the wings and the fringes are also as in this species and so is the marginal black pattern of upperside, although, in coridon, specimens with this pattern as reduced in extent are scarce; the premarginal spots are quite large on both fore- and hindwing ; they nearly stand out completely from the narrow marginal streak even on the forewing and the latter extends along the neuration in thin sharp points. Except for the epoch of emergence, there would be no reason to suspect a hybrid; the existence of caucasica in the Kast. seems to point to a phenomenon of hypermorphism rather than to any other; precocious emergence supports this view. I leave it to the numerous and clever Lepidopterists of Geneva to find out whether this form is constant or frequent and to better work it out, as it well deserves. The two specimens founa by Keynes in the Pyrenees in June seem from his description (Hnt. fRec., xx., p. 178), to be like the Geneva ones. A stroke of luck gives me a chance of comparing the specimen described above with what seems to be exactly Zeller’s polonws : O. Querci, collecting in the Alpi Apuane (N.-W. of Tuscany) and precisely at Careggine (m. 1000), captured a few days ago (mid-June, 1920) two abnormal male specimens, which were flying with no more than half a dozen normal 4A. thetis; no others of this species have been seen in that district and no coridon has, of course, appeared yet, its period of emergence only beginning at the end of July. These specimens are smaller than samsoni, corresponding to the size of thetis in their locality ; the wings have exactly the rounded shape of the latter and the underside pattern does not differ from it either: the fringes on the contrary are a little longer than in thetis and are also chequered more as in coridon ; the marginal black pattern above is fundamentally as in samsoni, but the narrow marginal streak gradually shades off in zone of sparse black scaling, mixed with the blue ground-colour which reaches beyond the pre-marginal black spots and on the hindwing vaguely shadows a series of pre-marginal lunules; thin nervural streaks stretch far beyond it on all the wings; the spots are large and shade gradually in the said blackish zone ; the ground colour is not as brilliant as in samsoni or caneasica, but duller and heavy, and the blue is of an extremely cold tinge, distinctly greenish. As Zeller’s polonns in the original description is said to have “on the upperside a ground colour combining the blue of both species (‘midway between adonis and corydon’), but with the marginal markings of corgdon, whilst on underside the colouring and marking is that of adonis,” that name 142 THE ENTOMOLOGIST S RECORD. seems to suit my specimens admirably. I must, however, state my distinct impression that they are in no way hybrids, but simply an aberration of thetis; the diffused marginal pattern and the tone of blue probably recall the aspect of coridon by some factor having interfered with their normal development ; it will be remembered that a greenish colouring and a broad shadowed marginal band and nervural streaks are to be seen on the wing in the chrysalis of thetis before emergence. I should thus conclude that most of the supposed hybrids are either hypermorphic coridon, having progressed towards thetis, or hypo- morphic thetis, having stopped in their development at a stage resembling coridon. A third aberration, quite distinct from the two just described, is represented by two specimens collected near Florence many years ago by the late Prof. Pietro Stefanelli and now in his collection ; they are mentioned by him in the Bull. Soc. Ent. Ital., xxxii. (1900); one he found at the end of July in the plain, where thetis and aragonensis have a generation in June and one in August-September ; the other he found on Mount Fanna, 600m., where, besides these two species, there exists coridon on the wing in August, at a time just preceding their second emergence; the aberration in question was captured at the beginning of this month. Never has Querci nor have I found another specimen amongst the thousands of the three species examined from these localities. By their size and rounded wings these two specimens quite agree with thetis; the fringes instead are longer and chequered as in arayonensis and coridon; the marginal streak is extremely narrow and sharply defined; the premarginal spots are entirely absent on forewing and very minute on hindwings; thus, the marginal pattern is just like that of thetis; the ground colour is very glossy, but with a very pale colouring; in certain lights it is pale blue, somewhat as in the corydonius of coridon, in others it is silvery white, with a greenish tinge. As regards the underside, it must be remembered that thetis race etrusca, aragonensis race florentina, and coridon race apennina differ much less from each other on that surface than do these species in other regions, and that specimens occur which it would be impossible to ascribe to the right one, without the aid of the upperside characters. Stefanelli’s aberrations belong to the latter, but, if anything, resemble aragonensis and coridon rather than thetis, on account of the thickness of the premarginal black lunules; the forewings are whitish, the hindwings pale fulvous, as in most Tuscan Agriades of the second generation. I propose naming this lovely aberration preTRr in memory of its discoverer. It seems to come nearer being a hybrid than samsont and and Querci’s polonus, both by its aspect and time of emergence, but in this case the specimen found in the plain, where cordon does not exist, would show that the cross had been between thetis and aragonensis. With calydonius, Lowe, the ambiguous polonus, Z., of past authors bas thus now been split up into four distinct European aberrations. [I have received from Dr. Verity a request to add a note with regard to the five specimens which I| took at Assisi in the summer of 1909 and which I described as polonus, Zeller, dnd regarded as hybrids between the two species coridon and thetis. The upperside of all five, though slightly differing in shade (due, I think, to their different degrees of freshness), is of a colour about midway between the blue of SEASONAL POLYMORPHISM. 143 the two species. The black marginal line is sharply defined, as in 4. thetis, though somewhat broader, but two of the specimens show traces of black spotting within, but detached from, the border of the fore- wings, and similar traces are discoverable with a lens in the other three, these spots are more definite on the hindwings, in varying degrees, but resemble those of thetis rather than those of coridon. The fringes are distinctly those of thetis. The underside resembles that of coridon in the difference of ground colour between the fore and hind- wings, but this difference is less marked than in specimens of coridon from Assisi. The spotting of the underside, except at the border is on the whole nearer to that of coridon, whilst the border is somewhat nearer to that of thetis, but the five specimens differ slightly in both these respects. The wings of all are decidedly nearer in shape to those of coridon. ‘It must be remembered that of these five specimens three were taken on the slope above the cemetery road on June 28th and July 1st and 2nd, amongst numerous specimens of thetis, and the other two on July 19th and 24th on the road to Piano del Pieve amongst com- paratively few specimens of coridon, thetis then being quite over. The freshest specimens were those taken on July Ist and July 24th. I never saw thetis on the cuortdon ground nor vice-versa, but the two are scarcely half a mile apart. The dates of capture and the accom- panying species would seem to point to three of these specimens being aberrations of thetis, and two being aberrations of coridon, but as they are practically indistinguishable, I am still of opinion that probably all are hybrids. The date of capture of Dr. Verity's Geneva specimen seems to me to preclude the possibility of its being an aberration of coridon, and I have little doubt that all the specimens he mentions are actually hybrids, the differences between them being just what might be expected (judging from hybridism in other eases) on this supposition. Otherwise, the only plausible theory would seem to be that all are instances of atavism, in which gase three of my five Assisi specimens would actually have thetis as their immediate proprietors and the other two would be the direct offspring of coridon. This is no doubt a tenable theory, but the other seems to make a less demand on our credulity.—G. WHEELER. | Agriades thetis, Rott., race srrusca, Vrty., mixed gynandromorphs.— I must record the capture of two specimens last summer in Central lialy: one on June 10th in the Mainarde Mts. (Caserta), the other in August near Florence. In the first the right hindwing is quite female with large lunules ; the forewings and the left hindwing are a little smaller ; they have no premarginal lunules and they are streaked with bright blue male scales, including androconial ; the underside is entirely male. The second specimen may be described as a normal- looking female on both surfaces, but with abundant blue male scaling above, chiefly on right fore- and left hindwing, which is nearly entirely blue and has no lunules as far back as the median nervure and then abruptly becomes female beyond. Gynandromorphs are still raver in the South of Kurope than they are northwardly. O. Querci in 34 years, collecting on a large scale, has only met with a Celastrina aryiolus near Milan, now in the Rostagno coll. in Rome, and with a Plebeius aryus in the Sibillini 144 THE ENTOMOLOGIST S RECORD. Mts., now in the Oberthiir coll. ; Stefanelli in 40 years has only found one thetis similar to the ones described above; and I have never come across any specimen, except a Polyommatus icarus sent to me from Modena. This is probably due to the much greater scarcity of aberrations in general : Querci has only met with cases of nearly total mejanism in an Issoria lathonia, captured in Rome when he was a boy and sent to Staudinger, and in two Melitaea athalia from the Isle of Elba, now in my possession. Agriades *hylas, Esp., race conrEpTa, mihi.—The nymotypical race is from Saxony; it is large (82-34 mm.), the markings of the underside are prominent, the background is dark gray in the male and: of a very dark blackish-brown in the female; examples exactly corresponding to Esper’s figures are found also in the Alps. In Central Italy, instead, there exists a variation similar to that of other Species ; the size is smaller, the build frailer, the underside is never as- dark as in the nymotypical form, the markings are slightly reduced. and the female never shows traces of blue scaling above ; except for the size, these characters, however, are not as marked in a general: way as in other Agriades of the same region. The first generation, in: Tuscany, in the Sibillini and in the Mainarde, varies from 25 to 29" mm. in expanse; the second rarely reaches 25 mm., generally measures 22 to 24 and often is as small as 21; the latter corresponds exactly to Hibner’s golgus, although his “ type” was from Spain ; for the Italian first brood I propose the name correpta, the second should, I think, be called golgus. If both the broods of Spain and Italy are. found to be identical, the name golgus should, of course, be used for the race and correpta limited in both regions to the first brood. Agriades *escheri, Htib., race aLtIvoLans, mihi.—At high elevations. (m. 900) and also in localities less high, but in which mountain races- occur, in Tuscany and Central Italy generally, there exists a race of - escheri distinetly different from the one of the plains, although extreme individual variations here may resemble it. It recalls the race- rondowi, Obth., of the Pyrenees, by its small size and by the minute spots and lunules of the underside ; it differs from it, however, by the: more vivid blue of the male, similar to that of race spLENDENS, Stef., of the Italian plains, by the orange lunules of the upperside of the female, which are just as extensive as in splendens and not reduced or absent, as in rondowi, and finally by the very clear and often perfectly white underside of the male. “Types” from Firenzuola, m. 500,. near Florence. Females with a blue suffusion are more frequent in the mountains, just as is the case in France. In splendens the under- side has usually the same gray tinge in the male and the spots are about the same size as in Hubner’s figures, but the upperside is of a much colder, clearer and more vivid blue. Polyommatus meleager, Hsp., race macra, mihi.—In the lower localities of Tuscany this species does not differ from the nymotypical race of Saxony. At very high altitudes, such as Prato Fiorito, m. 1000, it is smaller; the females are notably darker, the dark scaling * Hylas and eschert are not generally considered Agriades.—Hy.J.T. SEASONAL POLYMORPHISM. 145 being much more diffused, but the extreme form steeveni, Tr., has never been met with in Tuscany. The race of the Sibillini Mountains, at 1200-1800 m., has all the characters mentioned more markedly, and besides here a few females have been found with characters inter- mediate between the form steeveni of the Alps, entirely covered over by brown scaling, and the form ignorata, Stdgr., of the Hast, in which the background is white and there are brown nervural bands; in my Italian specimens the white shows through a thin veil of brownish-gray scales and there exists no trace of blue: form squatipa, mihi. The race macra is also found in the Mainarde Mts. in South Latium and in the Madonie in Sicily. One of the males from the locality last mentioned, sent to me by Ragusa, is identical with versicolor, Ruhl, of Asia Minor, by its very pale milky blue and by its underside with marginal spotting extremely indistinct ; transitions to this form are met with in Tuscany as individual variations. Polyommatus icarus, Rott., race ZELLERI, Vrty., subrace rasa, mihi.— From July 10th to 18th, 1919, in the Mainarde Mts., at 500m., several males of the second generation were collected of a form quite new both to Querci and myself, although we have examined thousands of specimens from all sorts of localities; in some of these individuals the usual grey colouring of the underside of the wings is entirely absent, leaving the pure white ground colour quite uncovered; the result is that the white rings round the spots and the triangular space of hindwing, etc., where usually the white only shows, do not exist; in other individuals the grey is more or less faintly present. This evidently is the corresponding form to ab. detersa, Vrty., of A. thetis (except for marginal black spots not absent, as in the latter) and to form infracandida, Vrty., of Aricia medon. I do not think the Mainarde specimens are simply due to an aberrating family, accidentally hit upon by the collectors, for in the same locality all the Agriades are remarkably light-coloured on the undersides, so that some ~ geographical factor probably exists. Aricia medon, Hiifn.—This species produces tolerably marked variations according to latitude and altitude and a few characteristics proper to certain regions, but individual variation is always very broad so that races are always undefined. Its variations can be summarised and described with comparative ease, but, unfortunately, the literature dealing with them is so vague and confused that we are met by considerable difficulty in making use of existing names. Tutt has, with admirable patience, collected all that has been published on the subject, but one feels the need of a brief synopsis and conclusion, definitely fixing the races which can be discerned at the present moment, I will attempt to expose what I have made of it as shortly ‘and clearly as possible: Tutt’s conclusion that the specific name should be that of Hufnagel is evidently correct; the nymotypical race is consequently the one of Berlin. Besides the two distinctly characterised and localised races artaverawes, Fabr., with the transitional salmacis, Steph., from N. Britain, and montana, Ruhl] (=nevadensis, Obth.), from high altitudes in §. Spain, there only exist in Hurope, broadly speaking, 146 THE ENTOMOLOGIST S RECORD. two races: one in Central and one in §. Europe. The proportion between the numbers of the various individual forms varies however a. creat deal in the different localities and changes distinctly the aspect of series of specimens from each, so that several seconDaRy races are discernible in both the primary ones mentioned above. As elassifica- tion is mostly conventional and only a practical way of memorising the complexity of facts (so much so that even a satisfactory definition of “ species ’’ has not yet been given), I think the terms of “ primary,” “secondary,” etc., races or groups of races can very well be used to express the successive subdivisions which are met with in nature in certain species, when regions gradually lesser in extent are considered, such as in this case; the term “subspecies” J should restrict to particular groups of races which only just fall short of the definite eroup we call ‘‘species’’; species axiomatically are supposed never to blend, subspecies sometimes blend, races always blend (see “ Intro- duction’ to Rhopalocera palaearctica). (a) The race or group of races of Central Europe is distinguished by its elongated and pointed wings, with the external margin straighter, by its fringes of a purer white, by the more or less frequent occurrence of the individual form with no orange lunules above, which is never found in the South, by the average lesser extent of these lunules, by the underside nearly invariably grey, vaguely tinted with fulvous, and thus much less variable than in the South except in aestiva and in gallica ; it only has one or two generations. The nymotypical individual form is one of small size, “with the upperside entirely brown” and no orange lunules, described presumably from the second brood (July) of Berlin. The extreme opposite- individual form is agestis, W.V. (‘‘types”’ from Vienna), “ with complete border of spots,” to use the words in the original description ; astrarche, Brgst., is a synonym of this. The group of races of Central Europe consists in these two forms and in all the intermediate gradations, including semi-allous, Harrison [Ent. Rec., xvili., p. 236 ‘(1906)] (‘‘types”’ from Durham) with “the row of red spots above becoming obsolete,’ but otherwise ‘‘ as in P. astrarche.” According to localities one of these forms predominates and gives series of specimens a characteristic aspect, which may be designated by the name of that. form. A fourth race makes its appearance when the second generation acquires a distinctly different look from the first, owing to the under- side being markedly fulvous in tinge. Staudinger has given [ Hor. Soc. Ent. Ross., vii., p. 52 (1871)] the name “ aestiva meridionalis to those specimens of the second brood of Greece and of the rest of 8. Europe, especially of female sex, which have the underside of a deep grey- brown colouring.’ Staudinger in his Catalog of 1901 makes of his aestiva a synonym of calida. Rihl keeps it distinct and gives Baden and Haute Garonne amongst its localities. Tutt notes that Staudinger does not mention the broad orange lunules of upperside, which are a characteristic of calida, so that his name can quite well be adopted for summer specimens with lunules not extensive, which are much more abundant in the South than might seem from Staudinger’s words, which is not rare in the warmer parts of Central Hurope and which reaches, as a rare aberration, even the North of England. I should call aestiva the race in which this form is abundant in the second brood, even if still mixed with agestis, and in which gallica “SEASONAL POLYMORPHISM. 147 never occurs and still less calida. Finally Oberthur has named gallica |Et. Lép. Comp., iv., p. 252 (1910) and x., fig. 2374-6], using as ‘types’ specimens from Cancal and from the Morbihan of the second generation, that form in which-the lunules above are very extensive, considering it is of the Central Europe race, and the underside of the female is of a more fulvous gray than usual in that region ; its rather large size and the shape of the wings also show that gallica is a transition to the southern race and this name will no doubt be useful to designate that particular race and intermediate grade, although, strictly speaking, it would be included in the descriptions of ayestis and of aestiva, and it would only be their culminating form; Oberthiir, creating his name, has unconsciously restricted the other two to the common, less marked, forms. Concerning the Alpine races, let us observe that the form with no orange lunules above gets more abundant as altitude increases and that the underside becomes of a darker gray. Ever since Staudinger in 1871 restricted the name of allous, Hiib., to this author’s figure 990, which has no trace of lunules, the name has been used for the Alpine form with this characteristic. The revival of the name medon reduces allous to a synonym, but Tutt would evidently like to save it by observing that medon is particularly stated to be small, whereas allows may be largé or even very large; as size is very variable and never acquires racial. importance in this species the distinction seems rather too subtle. The commonest Alpine form is semi-allous, Harr., and it is mixed with different proportions of individuals without lunules or with broader lunules, according to localities. Tutt proposes to use the name alpina, Stdgr., for those individuals found at high altitudes and in tae far North, which are of a particularly deep black and small, because Staudinger says that ‘“‘a small Alpine form is interesting, in which the male is always quite dark on the upperside.’ In my opinion the “ quite dark” means devoid of lunules, and the proof of it is that Staudinger in 1901 classifies it under allows with a “var.” which probably was suggested by the small size; alpina, I think, is but another synonym of medon. Why not admit that the revival of this name has rendered two of the former ones useless, rather than try and refer them to races and forms which their authors never had in mind ? (6) The race of Southern Europe, broadly speaking, is characterised by the broader and rounder shape of the wings, by the external margin being more convex, by the fringes being more markedly brown, by the complete absence of individuals with no orange lunules above, by the more or less frequent occurrence of some with very extensive lunules, so that the medium extent is markedly greater, and by the underside, which exhibits a distinct dimorphism between the first brood and the two summer ones: these two seasonal forms branch off in opposite directions from the Central Hurope race, because in the first brood the-underside becomes of a very cold grey tinge (with no trace of fulvous), except in rare individuals, and the gray is often pale and sometimes very pale or nearly white, showing it 1s a transition to sarmatis, Gr., of Russia, to infracandida, Vrty., of Syria, etc., whilst in the second and third broods the underside becomes markedly fulvous in both sexes and the basal suffusion of bluish scales disappears, as in icarus, thersites, thetis, etc.; in all the broods individual variation is much greater than in Central Hurope; three broods are produced at all altitudes. 148 THE ENTOMOLOGIST S RECORD. Local varieties consist, just as in Central Europe, but more markedly, in the extent of the orange lunules and in the colour of the underside ; the different grades of these two characters produce a few secondary races by combining in different ways. I think one should in the study of European races, leave aside the Erschh. (1821), which was given to the race of the Canary Islands and which is figured and described in a different way, so that it is impossible to fix the brood it belonged to. Broadly speaking the name of ornata, Stdgr., is, in consequence, valid for the first brood and that of calida, Bell., for the two others of the South. More exactly one finds that the firss has been given to the individual form from Tunis with the underside of a “light grey, as in ordinary astrarche’’ and ‘with a wide reddish band of marginal spots above,’ found together with other forms ‘‘ scarcely differing from the usual form.” Staudinger adds that this special form was abundant in Sardinia and that he possessed it from Cadiz and Corsica. From this one can conclude that the name should be used for those races whose first generation has the broadest lunules; it is met with precisely in those localities and to it belong also nearly all the Sicilian specimens collected by the Quercis at Monreale, 800m. above Palermo, during the whole of May, and by Ragusa on Mount Pellegrino, at the beginning of April. Oberthur’ figures 2381-2 [Et. Lép. Comp., x.] show well the extent of the lunules, but the underside is darker and the size greater than in the Sicilian specimens. In Florence and other localities of Tuseany and Central Italy the culminating form never occurs and the average extent of the lunules is distinctly less; the whitish underside on the contrary does not differ from that of the Sicilian examples. I should name this form sugBornata, taking as typical my series of the Pian di Mugnone and more exactly that individual form in which the first lunule is absent, so that five are left on the forewing. In Syria (my ‘‘type” is from Beyrouth) and in Asia Minor (see Tutt, p. 254) the prevailing or only form is the most extreme variation in the ornata line, on account of the extent and brightness of the lunules on both surfaces and on account of the underside being of a perfectly pure white. JI should name it INFRACANDIDA. In sarmatis, Gr., from §.E. Russia the underside is of a less pure white tinge, there are no lunules above and the wings are more elongated. It is well worth naming inrraLBens those individuals (types ”’ in my coll. N. 10 and 24) which have a whitish underside and differ thus from the nymotypical form of ornata, in which it is of a comparatively dark gray colour, similar to agestis, and such as was described by Staudinger and well figured by Oberthir. Needless to say that no confusion is possible between form infralbens and ab. albicans, Aur., a true aberration. In the two summer generations there exist two principal forms, which constitute very distinct races. Form calida was described in 1862 by Bellier, from Corsican specimens; in his description the following points must be emphasised: ‘‘the darker colouring of upperside,’ ‘‘the larger and brighter orange spots,” ‘the darker fringes ’’ and the ‘“ underside of both sexes, but particularly of female, which is striking on account of its very marked brick-red tinge.” Ruhl, in Pal. Gross-schmett., p. 759 (1895), gives the name of “ var. montana” to “large specimens with very little red on upperside, and SEASONAL POLYMORPHISM. . 149 with a rather light underside,”’ which fly in Andalusia. Tutt remarks that this can only be the fine race, well described and figured by ‘Oberthiir under the name of nevadensis (Et. Lép. Comp., iv., p. 250, and x., fig. 2372-3], which in consequence sinks in synonymy. This form stands exactly opposite to calida by its extremely reduced lunules and by its poor colouring on both surfaces. In Tuscany there exist precisely two extreme opposite races, which correspond to the two variations just mentioned (the series in my collection which better represent them are respectively from the Isle of Elba and from Florence) and intermediate gradations, according to localities. Tio the Elban race the name calida, Bell., is well suited, and so it is to the similar one I have collected in August at Tempio in Sardinia. The underside variations are at Elba very extensive in both sexes, but more marked in the female: besides the nymotypical individual form of calida, which I should describe as being of a very bright reddish fulvous, rather than of a “ brick-red,’’ as does Bellier, and besides the pallidefulva form (described below), the following are noteworthy: A form of a dark leaden gray, nearly entirely devoid of fulvous mixture, found in both sexes in June, at the beginning of the second generation and which I should call 1rrrapLumBea (types N. 61 and 79, easily distinguishable from late individuals of the first generation by the absence of bluish scales at the base of wings) ; a form of a very dark chocolate-brown, evidently produced by the combination of the fulvous of calida with the gray of the preceding (form inFRacacaotica ; types N. 64 and 78 of my series); a few other specimens are identical with gallica and with aestiva, as regards under- side colouring, and many correspond to them by the extent of the orange lunules on both surfaces. Most of the individuals of the two summer generations from Florence differ markedly from the Elba race by their slightly larger size and by the much paler and duller colouring on both surfaces, which produces, in extreme examples, a strong resemblance to nevadensis, as figured by Oberthiir (fig. 2372-3*) ; from the latter they differ however by their smaller size, by never being equally pale and dull and by the breadth of the lunules above, considerably more. - extensive than in calida trom Elba, instead of much more reduced, as in nevadensis. The Florentine specimens, compared to the Elba ones, can be described as follows: the upperside is not of a blackish-brown, but of a brown inclining to fulvous; the lunules are not of a bright reddish-orange, but of a more yellowish and duller tinge on both surfaces ; they are markedly more extensive in both sexes ; the under- side is of a very pale café-au-lait inclining to fulvous in the majority of the males, and of an extremely pale fulvous (sometimes slightly pinkish) in the extreme examples of that sex and in the majority of the females. It must be noted that this pure and light fulvous colour is evidently due to the absence or the paleness of the gray, already described in the form infralbens, Vrty., of the first generation, who's “types ”’ belong precisely to the same race. I should adopt for the entire race the name of panuiperuLva, which I give to the summer * Judging by these figures, my impression is that this montana, Riihl (=nevadensis, Obth.), should be grouped with dricia ramburi, Vrty. (=idas, Ramb.), if the latter be a distinct species from medon; Chapman, however, has not found a marked difference between ramburi and medon even in the genitalia. 150 THE ENTOMOLOGIST 'S RECORD. generations. Specimens of the other forms described above, when speaking of calida, are found in small numbers also in the neighbour- hood of Florence and vary according to localities. Form calida seems to be produced by damp heat and form pallidefulva by dry heat. In many Tuscan localities a race is found certainly very different from pallidefulva, but which, on the other hand, cannot be referred to calida either, because individuals with a very bright underside are wanting. It may be described as an intermediate grade between gallica, Obth., and calida, Bell., mixed with a few individuals transitional to pallidefulva. I propose calling it supcatipa, taking as typical my series from the Valleys of the Fegana and of the Camaione, m. 350-550, near Lucca. It is probably the commonest and most widespread race in Central and Northern Italy. At the highest altitudes reached by medon in the Tuscan Apennine, such as Prato Fiorito, m. 1000, and Abetone, m. 1800, the two summer generations correspond to grade gallica, Obth. In the Sibillini Range, at m. 1200, where the fauna has a more Alpine aspect than in the arid Tuscan mountains, also medon displaces itself of one grade in variation and produces a perfect agestis, with only two generations, with elongated wings, with the underside of a gray inclining to fulvous in many specimens of the second or summer brood, and with bluish scaling at the base of wings also in the latter brood, which consequently often differs in no way from aestiva, Stder. The following Table summarises what has been said above. It will be noticed that the leading characters of the races are very limited in number. I have endeavoured to show at a glance, by letters and fioures, how the various combinations of their different grades characterise the races ; their meaning is explained below. Annuals: Northern Europe, North of the Isothermal line of 49°. C,.B,.A,. 0-Il. Race artaxerxes, Fabr. (Scotland). C,.B,.A,. 0-Il. Race salmacis, Steph. (Northern England). C,. Bo. A. 0. Race medon, Hiiin. (=allous, Hiib., fig. 990). C,.B,.A,- I. Race semiallous, Harrison. High altitudes in the great mountain ranges of Central Europe. Cr. Bo. Ay: 0: Race medon, Hiifn., (=allous, Hiib., fig. 990, = alpina, Stdgr.). C,. By. A,- I. Race semiallous, Harrison. Bigenerates: Northern Europe (South of isothermal line of 49°) and Central Europe. Also high altitudes in the great ranges of Southern Kurope. (C,) ? 0. Race sarmatis, Gr.-Gr., I. gen. sarmatis. II. gen. & C,. Bo. A,.-0. Race mzdon, Hiifn. », medon. Po medon. Cy Be Ag: I. Race semiallous, Harr. », semiallous. ,, semiallous C,.B,.A,- I. Race agestis, W.V.(=astrarche, Brg.) agestis. ,, agestis. C,.B,.A,. Ill. Race aestiva, Stdgr. agestis. ,, aestiva. C,.B,.A,. IV. Race gallica. Obth. aA agestis or subornata. ,, gallica. Trigenerates: Southern Europe and Mediterranean Region. C,.B,.A,. V. Race subcalida, Vrty., I. gen. swbornata, Vrty., Il. and III. subcalida. 1a Ua VI. Race calida, Bell., I gen. ornata, Stdgr., II. and III. calida. 1)? Ay. VI. Race infracandida, Vrty., I. gen. infracandida, II. and III. ? o)B,. Ay. VI. Race pallidefulva, Vrty., » subornata, II. and III. pallidefulva. Ay. I. Race montana, Riihl. =nevadensis, Obth. (S. Spain). SEASONAL POLYMORPHISM. isl The ordinals in Roman figures represent the various grades in the extent of the orange lunules on upperside, which cannot be indicated with more accuracy, by stating the actual number of lunules present, because their size varies more than their number and has more importance: in the look of the insect. In this, as in the following characters, it - should be understood that the grade indicated is that of the medium individual variation, but that the latter is, as a rvle, so extensive as to include various grades. The different variations of the underside of the wings, which constitute the leading characters of the various races, are represented by letters and the different grades of each by arabic figures, beginning by O where the character is absent: A—size of black dots; B=brightness of fulvous tinge of underside in the single generation of artaxerwes and of salmacis, and in the second and third generations of the other races; the gray colour, with which it is generally mixed, may be more or less dark, or even absent in the various individual variations ; C=medium of the different individual variations in the intensity of the gray of under- side; the total absence of gray (C,) as well as of fulvous (B,) does not figure in the table, because this combination only occurs in extreme individual forms, exactly as the extreme nymotypical form of infracandida does not occur as a race, because the medium intensity of the race corresponds to grade infralbens (C,); in the case of race sarmatis and in that of race infracandida the grade of the first brood figures in brackets in the Table because the following broods are unknown to me, and in the case of race pallidefulva that of the Il. and Ill. brood is also in brackets, because in this race seasonal dimorphism is more marked than in the others, in this particular character (C), and the first brood has a different (C,) grade of gray, so that the grade indicated does not refer to all the broods, as in the case of the other races. This Table shows clearly that the vast majority of the more widespread races consist in gradations of only one series of variations, from medon to infracandida, similar to those of A. thetis, of P. icarus, etc., and that only a few local races stand apart. Experimental breeding would probably show, as in the case of R. phlaeas, that the series only consists of ontogenetic races produced by the direct action of surroundings on individual elasticity, or perhaps that a slight degree of hereditary differentiation exists between the extremes of the series; a positive fact is that no sign of a ‘transverse scission ”’ is perceptible at any point of the series. On the contrary scissions are clearly discernible, which might, by a material image, be called “longitudinal ’’ in respect of the direction of variation just mentioned, and which cause a division of the two extremes of the series in “eollateral’’ divergent branches. That artaverves is not simply produced by a further continuation of the variation which leads up to medon seems to me clearly shown by the fact that it is never found as extreme individual variation even in localities where form medon is most abundant as compared to the other forms, and by the fact that the fulvous colour is often more accentuated than in the latter both by the extent of the lunules and by the tinge of underside, which can reach the grade of agestis and even of aestiva; at this level in consequence one suspects that the branch of semiallows and medon, and that of salmacis and artaweraes have separated. It must be noted that the disappearance of the black dots below cannot be entirely due to a 152 THE ENTOMOLOGIST’S RECORD. degenerative cause, for in other Lycaenidi it is found elevated to the rank of a specific character (pheretes, etc.) ; it would rather seem an indication of a state of organic equilibrium adapted to live in Arctic ‘or very damp climates. Race sarmatis, Gr., is from the mountains of Southern Russia; it has no orange lunules above and the underside is light gray. Staudinger and Seitz make what would be an infracandida, Vrty., of it, but Tutt has examined the “ types” in the Brit. Mus. and cleared up what Grum meant. Anyone can easily see that pallidefulva and montana stand outside the gradation which leads from medon to calida; in this continuous series there exists a tolerably constant proportion, in the medium of individual variation, between the grades of the different ¢haracters, both when they progress in a parallel fashion (extent of lunules, brightness of fulvous, etc.) and when there is an inverse proportion (characters just mentioned and intensity of gray below), although individual variation is broad. Form pallidefulva may be found in certain localities mixed with individuals belonging to the main series, but in others it constitutes a distinct race, not very variable; it stands out sharply on account of a very accentuated difference in the proportion between the grades of the different characters: by the extent of the lunules it is equivalent to the higher grades calida and infracandida ; by the entire, or nearly entire, absence of grey mixed with the fulvous it is also equivalent to the latter or to infralbens, as also to the individuals of calida with a very bright, but very pure, fulvous underside ; on the contrary by the tinge of the lunules on both surfaces and by the tone of the fulvous of underside it is equivalent to the lower grades gallica and aestiva and to this it adds an exceptionally light and reddish upperside on account of the strong reduction of the black. In montana=nevadensis these characters are still more accentuated, except the extent of the lunules, which is extremely small on the upperside and also on the underside, so that a form transitional to A. ramburi, Vrty.=idas, Ramb., is the result, although this is considered a species distinct from medon. This example of medon seems to show that individual varia- tion may include differences in the proportions between the erades of the different characters, but that in such cases ‘‘ specific elasticity’ gradually comes into play and tends to produce stable phylogenetic races, which by a further displacement of the centre of balance may originate subspecies and perhaps even species. Although this last conclusion would have such an enormous import- ance in the vewata questio of the origin of species that one scarcely dares admit its possibility, I must say that the more my acquaintance with variation in the Lepidoptera increases the more examples I find of extraordinary resemblance between species. I find that related species, perfectly distinct at one end of their series of geographical variations or in one of their annual generations, often are so similar in the opposite variation or in another generation as to be quite difficult to separate from each other. As, for the present, we are only able to establish specific distinction on the ground of morphological characters, such resemblances at one end of divergent series may, I think, be worthy of careful consideration. (To be continued.) NOTES ON COLLECTING, 153. WOTES ON COLLECTING, Etc. Apraxas syivata.—l shall be glad of any hints as to rearing this species from those of your readers who have been successful in the matter. Under what conditions can one get the pupe safely through the winter? With me they invariably die.—(Rev.) G. H. Raynor, M.A., Hazeleigh Rectory, Maldon. A NEW Locality FOR DRYoPHILUS ANOBIOIDES, CHEVR., AND SOME OTHER COLEOPTERA FROM F’REcKENHAM AND Barton Mixuis.—Early in May, 1916, Dr. Nicholson discovered Dryophilus anobiotdes, Chevr., in abundance on a patch of broom at Freckenham, Suffolk; and three weeks later Mr. Allen visited the place in his company and found the beetle still present but less plentiful. They having kindly told me where to look for this rare insect at Freckenham, I went there on May 17th last; but found most of the broom dead. I only secured two specimens of the Dryophilus from a single plant which was broken, but still living. Remembering that I had seen a fine large clump of broom at Barton Mills I determined to try there, and on May 18th I found the beetle to be in great abundance in this new locality. This beetle, judging from the few records of its capture with us, appears to be very rare in Britain. Fowler only gives Plumstead, Coombe Wood, and Chobham, which are all very old records. Rudd recorded it from Coombe Wood in 1834 [Hnt. Mag, 2 112 (1834)]. The only recent capture known to me, previous to Nicholson’s was made by Dr. Joy at Bradfield. It may be worth while to mention some of the other beetles observed at Freckenham and Barton Mills. In the former locality: beating some large Scots firs in bloom produced Brachonya pineti, Pk. (this northern species is evidently spreading in Suffolk; a few speci- mens had been taken near Mildenhall, Allen found it at Brandon, and it occurred to me in abundance at Barton Mills in 1917); Cryphalus abietis, Ratz.; Pityophthorus pubescens, Marsh.; Pityogenes bidentatus, Hbst.; Rhinomacer attelaboides, F.; Dryophilus pusillus, Gyll. ; Homalium rivulare, Pk.; H. conctnnwn, Marsh ; Calodera nigrita, Man. (two specimens were taken, a very curious situation for this marsh insect): Apion pomonae, F., HKumicrus tarsatus, Mull.; Atomaria linearis, Steph.; and asmall narrow Hpuraea, which I have not yet been able to determine. In some pits, whence sand had recently been dug, beetles swarmed ; some of these are usually only found on the coast. Harpalus picipennis, Duft., not uncommon (the only other inland records known to me are Hendon, Lakenheath Warren, and Brandon. Retaken by Allen at Brandon in 1917); Harpalus serripes, Schon. (taken inland previously at Dartford Heath, and Harleston, Norfolk); Philopedon geminatus, F. (other inland records: Wellington College, Sherwood Forest, Bewdley, and Kidderminster) ; Microzoum tibiale, F.: Ortho- cerus muticus, L.; Baris picicornis, Marsh.; Trachyphloeus scaber, L. ; T. scabriculus, L.; Strophosomus faber, Hbst.; Syncalypta hirsuta, Sharp; Notoxus monoceras, L.; Homalota ignobilis, Sharp; A. caesula, Hr.; and H. sericea, Muls. (Dr. Cameron kindly identified the Homatlotae for me) ; ete. Harpalus punctatulus, Duft., was taken running on the road. 154 THE ENTOMOLOGIST’S RECORD. Beating dead gorse stems produced Phloeophthorus rhododactylus, Marsh, and its parasite Laemophloeus ater, Ol. ; Pityoyenes bidleutatus, Hbst., and Pityophthorus pubescens, Marsh (these two last species are usually found in fir). At Barton Mills the -Phloeophthorus and the Laemophloeus were abundant in dead broom stems, and nearly all the broom feeders were present in numbers: Tychius venustus, F.; Apion rufirostre, F. ; Gonioctena olivacea, Férst.; Bruchus loti, Pk.; and Micrambe villosa, Heer., in plenty; ete. A specimen of Vetropium gabrielli, Weise, was beaten off broom ; and Cveeliodes ruber, Marsh., off oak. This last insect, in my experience, is decidedly rare. In all the years that I have been collecting I have only taken four specimens.—H. DonistHorps. Some Leprpoptera FRoM Hast Tyrone in 1919.—A cold late spring following a fairly mild winter; the sallows were not in bloom until the middle of April; the usual spring Noctuae (with the exception of Taenivcampa munda) were all remarkably searce. On April 21st (a fine mild night) on the bogs near Tranmere, Lough Neagh, I did not see a single 7. opima at the bloom, although several were netted as they flew wildly round the lamp; these and a few reddish J’. gracilis were the total result of the trip. Among the birch scrub at Killymoon, Tvicopteryx (Lobophora) carpinata was much more abundant than usual at dusk. The last week of April came in warm and sunny, and from that date till the middle of August only a few passing showers fell, although the weather for days together was dull and stormy. In May Huchloé cardamines was more abundant than I ever remember and I was lucky to get some nice aberrations, including a pale yellow g¢ with the veins of posterior wings rayed with sulphur- yellow, almost a combination of abs. flava, Williams, and sulfwreo- venata, Keynes; although the colour perhaps is not quite as deep as the latter aberration ; a g with twin discoidals to the anterior wings ; several with the orange blotch suffused with dark scales and a band of dark scales along the eosta into the discoidal spot; a few examples with the marginal dots on anterior wings united to each other and to the apical blotch, producing the effect of a dark border to the outer edge of the wing. By the way, there is a mistake in my last notes (H’ntom. Record, vol. xxxi., page 72); in recording this aberration I wrote “ posterior ”’ wings ; what I intended to write was “ anterior,” thus entirely altering the meaning. Mr. H. B. Williams in the splendid paper on this species (Z7ans. London Natural History Society) describes this form, but gives no locality ; for this very distinct aberration I would _ propose the name maryinata. Nearly all the females are of the var. ochrea, Tutt, although a few in lividuals have only the discoidal area of hindwings yellow; and on May 22nd my ‘better half” brought to me a beautiful suffused specimen of the ab. radiata, Williams ; on the 27th I found a specimen streaked with orange on both forewings. The greater number of these aberrations were found at rest on Cardamine pratensis in the evening and on dull cloudy days. At the same time Pieris napi was also abundant and a number of nice banded females occurred as well as several pale yellow forms. NOTES ON COLLECTING. 155 More Hemaris tityus were seen than ever before, but owing to the hot weather very shy and almost untakeable. On May 27th, a fine still day, on the bogs at Tamnamore I found Hydrelia uncula flying in abundance among the sedges, together with Euclidia mi and Strenia clathrata, the latter varying a great deal; a very few Melitaea aurinia were also observed on another part of the bog flying over the heather; a day or two later a little moth was noticed at rest on a flower of Cerastium in a damp meadow—-this was Eupithecia pygmaeata, and searching around, they were found in numbers at rest on flowers or flying a few inches above the short grass, unfortunately a great many were more or less worn, but 1 managed to pick out a series of a dozen in beautiful condition; the few local specimens I had previously were captured flying along hedges, in the afternoon sunshine, where the Great Stitchwort, Stellaria holostea grows; on June 14th, another afternoon was spent on the bogs, when Jno statices was found at rest on Ragged Robin, and a number of the females of H. uncula were netted as well as Aspilates strigillaria and Coenonympha tiphon, an early date for the last insect here. About the middle of the month a search for the cocoons of Zyyaena lonicerae was undertaken, but owing to the wind they were hard to spot in the ‘grass, and when found often minus their contents, but all the same the wind helped to discover the robber; walking slowly among the tall grass and rushes, a Reed Bunting suddenly got up a few paces ahead, going to the exact spot I found a cocoon just torn open, but no pupa could I find. I had often suspected this bird, having seen it many times previously hovering over and then alighting in the grass, in the locality where the cocoons used to be so abundant, but was never able to detect it actually in the very act, until this season. During the month of July several excursions were made to the Lough Neagh district especially for Selidosema ericetaria, but not a single example could be found after miles of bog-trotting ; the only Lepidoptera seen were numerous worn and tattered Hmaturga atomaria and some Bupalis piniaria in a like condition among the pines. ' During one of these trips, a number of Lepidoptera were found in the clutches of the Long-leaved Sun-dew Drosera intermedia, growing in a bog drain, these ‘‘ poor unfortunates”’ included P. napi, C. tiphon, E. jurtina, and OVA, LARVA:, AND. PUPA. The Largest Breeder of Lepidoptera i in the British Isles i is H. W. HEAD, Gittontalogist, BURNISTON, Nr. SCARBOROUGH. | ee SS SR SR SSDS Full List of Ova, Larvae, and Pupae, also Lepidoptera, Apperee Cabinets. ; ete., sent on application. Many Rare British Species aud Good Varieties for Sale. bs IMPORTANT TO ENTOMOLOGICAL SOCIETIES and MUSEUMS. BACK VOLUMES ; OF | The Entomologist’s Record: os - and Journal of Variation. (Vols, I-XXXII.) GGNTENTS OF Vol. 1. (Most important only mentioned.) es ep Genus Acronycta and its allies—Variation of Smerinthus tiliae, 3 coloured plates— Differentiation of Melitaea athalia, parthenie, and aurelia—The Doubleday eollection—_ Parthenogenesis—Paper on Taeniocumpidae—Phylloxera—Practical Hints (many)— Parallel Variation. in Coleoptera—Origin of Argynnis paphia var. valesina—Work for the Winter—Temperature and Variation—Synonymic notes—Retrospect of a Lepidopterist for 1690—Lifehistories of Agrotis pyrophila, Epunda lichenea, Heliophobus ee 25 Captures at light—Aberdeenshire notes, etc., eic., 360 pp. : GONTENTS OF VOL. II. . op Munanist and MrtanocHroism—Bibiiography—Notes on Collecting—Artioles on VanraTion (niany)—How to breed dgrotis lunigera, Sesia sphegiformis, Taentocampa opima —Collecting on the Norfolk Broads—Wing developmient—Hybridising Amphidasys prodromaria and 4. betularia—Melanism and Temperature—Differentiation of Dian- thecias—Disuse of wings—Fauna of Dulwich, Sidmouth, S. London—Generie nomen- ~ clature and the Acronyctidae—A fortnight at Rannoch—Heredity in Lepidoptera—Notes on Genus ZyYGcHNA (Anthrocera)—Hybrids—Hymenoptera—Lifehistory of Gonophora derasa, etc., etc., 312 pp. Contents of Vol. Ill. Genus Acronycta and its allies (continued)—Scientific Notes—The British Coccinel- . _lidae—Notes on Breeding—Notes on Couroprmra (very many)—Dates of appearance of Eupithecia pygmeata—Dimorphic pupe—Duration of Ova State of the Geometridae (with tables)-—Eiffects of femperatnre on the colouring of Lepidoptero—Hints on labelling— Melanie varieties—Changes in nomenclature—Keeping Micro pup» dnring winter—Notes on Genus Hepialus—Reviews, ete., etc., 320 pp. To be obtained from— Myr. H. E. PAGE, “ Bertrose,” Gellatly Road, New Cross, London, ek 14 to whom Cheques and Postal Orders should be made payable. > Woodside, Burnside, Hillside, anc Marck Crown 8vo., Ilustrated, 224 pp. and 103 woodcuts and full-page LIMAH eon Bound in Cloth. (Price 2/6). Another series of collecting expeditions into well-known entomological and eatursl history localities, with descripticn of botanical, geological, ornithological as well as entomological matters of interest to be found therein. 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NOTICE :—Owing to huge rise in cost of metal, etc.; my Rall Tins are now 3/6 small and 5S/G large, post free. PLATYRHINUS LATIROSTRIS, F., NEAR BRISTOL. 157 Platyrhinus latirostris, F., near Bristol; and a description of its larva (previously unknown). (With plate IV.). By H. DONISTHORPE, F.Z.S., F.E.S. On June 7th last I went down to Bristol, and my friend Mr. G. T. Gimingham very kindly conducted me to a wood in that district where he had previously taken the rare Anthribid beetle Platyrhinus lati- rostris, F. Suitable old ash trees were scarce, and the fungus Daldinia (=Spheria) concentrica affected by the beetle, still scarcer. ‘The tree on which was the most fungus, and where Gimingham had recently captured a specimen, having drawn blank, we tried further on in the wood, and eventually I found two specimens of the Platyrhinus which were sheltering under the bark of an old ash, on which was some of the fungus. A third specimen occurred sitting on a patch of fungus high up on a tree, but where it could be distinctly seen from the ground below. My companion was so obliging as to climb the tree for me, to obtain the beetle. A day or two later I took one more speci- men; again under bark. Fowler gives the following localities for this rare beetle :— Cheltenham ; Salford Priors; near Chudleigh; Swansea; Scotland, Tay district, extremely rare ; and he remarks: “I know of no captures of recent years.’’ In the supplement we add Porlock. The Rey. T. Wood took it there in 1898. In lumps of the funeus)a number of whitish larve (superficially like small Scarabaeidae larvee) were found to be present; some very small, others larger, and one which I should judge to be about half grown. As it was certain that this was the larva of Platyrhinus (no other beetle large enough feeding in this fungus), I took this specimen home with me. I find the larva of Platyrhinus is unknown (this being also the case with nearly all the Anéhribidae), and therefore it seems important to describe and figure it. The only other insects found in and about the fungus were Diphylus lunatus and Mycetophagus atomartus in abundance ; Cryptophayus ruficornis, very rare; anda Bracon, which might be parasitic on any of these, but was perhaps too small to be a parasite of Platyrhinus. The following is a careful description of the larva. I dissected out the mouth parts; and am indebted to Miss Tassart for the drawings. Superficially like a small Scarabaeid larva; mandibles dark brown, apical marge of frontale of head brown gradually becoming yellow, rest of head lighter yellow. Prothorax and last two joints of legs light yellow; rest of body and legs dirty white. Body very elastic and deeply creased; usual position bent double. Head strongly chitinous, rounded and fiat on dorsal surface ; frontale rugously wrinkled, divided triangularly from parietale by a fine suture ; parietale divided by a deeper straight suture; frontale and sides of parietale furnished with a few scattered hairs; labrwn transverse, anterior margin unevenly rounded, with rounded apical angles, somewhat narrowed posteriorly, furnished with long bristle- like hairs ; clypews broader than labrum, transverse, with rounded sides and apical angles, broadest at posterior border, anterior border emarginate; mandibles massive, very hard, with three teeth, the two apical ones long and pointed, smooth at apex, longitudinally rugose at base, the basal tooth short, blunt, rounded and smooth; maaillae: cardo short and narrow, stipites long, broadest anteriorly, furnished with many bristles, lacinia sharp, chitinous, longitudinally striate, maxillary palpi three jointed, basal joint (‘‘ palpiger’’) broadest, apical joint narrowest, pointed; labial palpi small, three jointed, similar in shape to maxillary SePpremMBer, 1920. 158 THE ENTOMOLOGIST S RECORD palpi; antennae entirely wanting ; ocelli small, situated near base of mandibles at apex of parietale. Thorax: prothora« chitinous, the prothoracic spiracles situated just above intermediate pair of legs; meso-, and metathorax soft, similar in construction to segments of abdomen. Abdomen fleshy, deeply creased, rounded on dorsal surface, flat on ventral surface, considerably bent in middle, with nine visible segments present, tapering towards apex; eight pairs of spiracles present, which are circular, large, and deep; anus round, surrounded by three round prominences ; all the segments of the abdomen are covered with very fine widely scattered hairs (which are not shown in the figure). Legs three-jointed (similar in shape to maxillary and labial palpi), basal joint large, broad, furnished with a number of long bristle-like hairs, apical and intermediate joints narrow with a ring of bristles at apex. Long.—about 12 mm. if stretched out. On Zygena rhadamanthus, Esper, with special reference to the races of its subspecies oxytropis, Boisd. By ROGER VERITY, M.D. Oberthiir, in his Et. de Lépid. Comparée, vol. iv., p. 586 (1910), maintains that rhadamanthus of the South of France and Spain, and oaytroptis of Italy belong to the same species. I quite agree with him; when two insects resemble each other as much as these do and inhabit two different regions, and when furthermore these regions are in close proximity and the insects do not keep distinct, but overlap and blend on the boundary, I think there can be no doubt that they are both repre- sentatives of the same species. I do not see why the red collar of the rhadamanthus larva, absent in that of owytropis, should necessarily be anything more than a variation, similar to those one observes in the imago. Oberthtir observes that the +rhadamanthus race of the Maritime Alps differs less from owytropis than it does from other races of the former; the existence of this transition seems quite conclusive. T would only add that the French and the Italian races might very naturally be grouped into two subspecies, such as there are in most species of Zyyaena when their specific limits are established on a wider scale than has hitherto been done. On companjng yraslini, Led., of W. Asia with the Zygaenae in question, I find such a perfect identity of structure and wing-markings that I feel quite confident this is but a third subspecies, which completes most admirably the series of variations of the species, from yraslini with dark scaling extremely reduced in extent, especially in its form confluens, Obth., to oxytropis race laterubra, and race oaytropis, and then on to rhadamanthus race ovytropiferens, and race rhadamanthus, culminating in the melanic form kiesenwettert, H.S. All the wide-spread and variable species of Zygaenae show this scale of variation when their real, broad limits are established ; see, for instance, the variations of 7. loti from the form niltosa, Cand., of its race occidentalis, Obth., to the extreme melanism of calabrica, Calb., in its subspecies transalpina, Esp. Another remark I must make is that no author seems to have noticed the close resem- blance of 7%. anthyllidis, Boisd., of the Pyrenees with rhadamanthus. I am in no way prepared to include it as another subspecies of the latter, but I certainly think it should be classified next to it and that it connects it admirably to what one might call the lowest group of species of the genus (evulans, purpuralis, etc.), whereas otherwise rhadamanthus would stand alone with davandulae or would only vaguely be connected to distant Asiatic species, such as cambysea, Led., through ON ZYGHINA RHADAMANTHUS, #SPER. 159 graslint. The globular shape of the cocoon points to the same con- clusion and one can deduct a closer relationship than has as yet been recognised between the group purpuralis-erythrus and rhadananthus also by the following observation: Italy is in most species of Zyyaenae the country of melanic forms and races, but in those just mentioned, as well as in Z%. sarpedon race dystrepta, F. d. W., exactly the reverse takes place. The group purpuralis produces rubicundus, Hb., which is the most extensively red-scaled Zygaena in existence; purpuralis pro- duces the race fiorti, Costantini, which in many females is as red as the rare aberration polyyalae, Kisp., of Central Hurope, whereas the most melanic purpuralis are produced in the coldest Alpine and Northern regions; the Italian races of sarpedon produce the extreme red form and race dystrepta, F.d.W., whereas that species produces the most melanic forms in France and Spain. All this is exactly as in oxytropis compared with rhadananthus, for never has even a melanic aberration of the former been found, whereas the latter produces very dark individuals freely in the Maritime Alps and in Catalania. Subspecies ovytropts is proper to Italy, except for individual varia- tions similar to it in the Maritime Alps and in Catalania; it spreads from Piedmont to Sicily, but it has a tendency to localise. It usually flies in May; in the highest mountains it emerges in June. It varies very little as compared with rhadamanthus, both individually and geographically ; however, a very distinct high mountain race exists and a few minor races are also discernible; they can be described as follows from large series collected by Querci, part of which I will preserve as “‘typical.”’ ‘The localities mentioned have been described in Quereil’s paper on 4%. loti subsp. transalpina, Esp. (nt. Ree., page 28). In all these races the antennae are larger and thicker in the male sex, but vary markedly; the females in Florence often show faint traces of a white collar and epaulettes, which are extremely rare and never aS marked in the other sex; the red scaling is more extensive, but a little paler in the former and the dark scaling inclines more to greenish. Variation in both sexes only affects the upperside of fore- wings, for the red patch resulting from the confluence of the red spots on the underside and the thin-dark marginal band of the hindwings on both surfaces offer but very slight differences. Boisduval in his HMssai d’ une HOD Ne des Ayyénides, where _owytropis is first described and named, gives ‘‘ Piedmont and Italy ’’ as its habitat and adds that it has heen collected in Rome (Querci has never found it in the neighbourhood of this city), and by Passerini in Florence. In his Hur. Lep. Ind. Meth., published at the same time (1829), Boisduval only mentions “‘ Tuscany.” It is very likely his ‘‘ types ’ were got from Passerini. In Florence there exists a race of ovytropis with the red spots more reduced in extent and consequently tending to separate from each other more than in any other locality Querci or I know of. In Boisduval’s original figure they are reduced to an extent which is very seldom seen, but which anyhow only the Florence race approaches in its extreme form : ; that author figures and mentions particularly spot 3 (anterior median) as exceedingly small ; spot 6 is confluent with spot 5, but it has very little extent too; the to basal spots ave as short and as isolated from each other and from the median | Olles as they are eves met with, 1 this, spegigs.. : I.think, gn bia- aS DIVO 160 THE ENTOMOLOGIST S RECORD. the strength of these observations the Florentine race on the whole can be considered the “‘ nymotypical’’ one; dealing with individual forms the name conspicua, Rocci, can be used, when necessary, to - designate particularly the individual variation standing opposite to Boisduval’s by its larger size, more extensive red spots and brighter look generally. The Florence race is one of the most vividly coioured, of a bright indigo (with no trace of green) and deep red in the male. In 64% of the specimens one finds the median spots are separated from each other, or only just touching at one corner, and in 20% also the apical spots are distinctly separate, which is quite a feature of the race. In only 1 or 2% of the males has the anterior basal spot been found to extend along the costal margin so far as to blend with the median one. No specimen of either sex has ever been found with all the spots united; in a few very rare females the median and apical spots are united by a streak. The Ligurian race of Genoa, described by Roeci, seems quite like the Florence one /[ Atti. Soc. Lig. Sc, Nat. e Geogr., 1918]. Race pumila, mihi. At the highest altitude recorded for the species in Tuscany (Traversa, 2700 ft., on the Futa Pass road to Bologna) the smallest race known is met with; it looks still smaller than might seem from the figures mentioned below on the table of expanses, on account of its narrow wings and frail build; otherwise it is quite similar to the Florentine race and in no way approaches sibyllina, as might have been expected. J do not think the name minima, Rocci, given to dwarf aberrations of any locality should be used in this case. Race laterubra, mihi. In the race of the Mainarde Mts. of Southern Italy (near Villalatina at Vallegrande, 1500 ft.), cne finds some characters which distinctly remind one of stbyllina, and notably the red colouring, slightly paler than in Tuscany, and the dark scaling less bright and inclining more to blackish. The distinctive character of this race is, however, the tendency of the red scaling to expand so that the spots become coenfluent. In one specimen alone out of 115 are the apical spots separated from each other and even then not completely. The two basal and the two median spots blend respectively in 74% of cases. The confluence of spots 1 and 8 along the costal margin in 62% of the specimens is remarkable (form wnita, Rocci); magnificent examples of form confluens, Zick., with all the spots united, are com- paratively frequent. Size much more variable than at Florence. Race quercii, mihi. This is the largest race of ovytropis. It has been collected by the Quercis on Mt. Cuccitiello, 2000 ft., near 8S. Martino delle Scale (Palermo). Size very constant, from 26 to 30 mm. It shows mountain characters still more markedly than laterubra, especially with reference to thin scaling. Its other distinctive characters are the decidedly green tinge of the indigo scaling in both sexes, so that this comparatively light colour makes a deep black marginal band vaguely discernible also on forewing. The red scaling is decidedly of a pink hue in the female and pale also in the male. Variation is small; apical spots always confluent; median ones not markedly so. Race sibyllina, Vrty. [Bull. Soc. Ent. Italiana, xlvii., p. 77 (December, 1915)]. I have described from a series of Bolognola, - 2700 ft., in the Sibillini Mts. (Marche), the most distinct race of oxytropis as yet known, being evidently its high-mountain variation. ON ZYGHNA RHADAMANTHUS, ESPER. . 161 It is not as small as on the arid and barren slopes along the Futa road in Tuscany, but its mountain characteristics consist in the very thin scaling, which makes it much more translucent and shows off a diffused black marginal band also on the ferewing, and in the dull colouring, which is very different from the gaudy metallic one of the other races ; the dark scaling is of a blackish indigo and the red one is pinkish; the extent of the latter is on the whole greater than in Florence and about the same as in Sicily. Rocci has found this race also on the highest Ligurian mountains. The following tables, drawn out from measurements of the wing expanse made by Querci, shows the individual variations of each race :— Expanse. Florence. Traversa. Villatina. S. Martino. Bolognola. o 2 ef 2 of 2% g z o 2 mm. 22 to 23 i 1 »,. 23 to 24 2 AB 1 1 , 24 to 25 2 na al 14 6 7 », 25 to 26 Bir aA ae (Ge 13 1S 2 5, 26 to 27 22 10: 1) 1S} 2 20 2 », 21 to 28 Sy We ig) TLL 8) ae IY » 28 to 29 i Bees) ean Qe aL ne 29) to 30 eee The races and many striking individual forms of the very variable subspecies rhadamanthus have been admirably described and partly fioured by Charles Oberthiir in his Ht. Lép. Comp., vol. iv. (1910), where he summarises also what had been published before by himself and others. I can do no better than refer the reader to this work. I am sure M. Oberthur will pardon me if I take this occasion to mention my personal impression that he should have fixed by a name some of the races he has so well described, and if I take the liberty of suggesting the following for those of rhadamanthus :— Race pyreneza, mihi, for the race of La Traucada d’Ambouille in the Pyrenees (page 590), which corresponds to sibyllina of owytropis. Race barcina, mihi, for the race of Barcelona (Spain), (pagé 590), small, very bright, with body covered with white hair, in which speci- mens quite similar to oxytropis (I have seen a Spanish one too) occur together with form kiesenwetteri. Race oxytropiferens, mihi, for the race of the Maritime Alpes Départment (page 592), particularly beautiful and variable, ranging from individuals indistinguishable from oaytropis to the darkest kiesenwettert and producing the lovely form with a white streak along the cubital nervure of forewing, which should be called albovittata, mihi. Finally I think the name grisea, Obth., given to a form with indigo scaling replaced by very pale gray, which is the prevailing one at Digne, should be extended to the entire race (page 591). Synoptic table of characters in the different races of oxytropis :— Locality .. Sibillini Mts. Florence. Futa Pass. Mainarde Palermo. Mts. Name ..sibyllina, Viy. nymotypical. pumila, Vrty. laterubra, Vty. quercti, Vriy. Usualexpanse 25-28mm. 26-27mm. 23-25mm. 25-27mm. 27-29 mm. Density ofsca- Very thin. Thick. Moderately Moderately Thin. ling e thick. thick. 162 . THE ENTOMOLOGIST S RECORD. Locality .. Sibillini Mts. Florence. Futa Pass. Mainarde Palermo. Mts. Lightcoloured ¢ dull red. Bright red. Red. Red. Light red. scaling .. ? red. Bright red Red. Pale red. Pinkish. rarely pink- ish. $ blackish Indigo. Indigo. Indigo. Greenish in- indigo and digo. Darksealing- dull. ¢ greenish Greenish in- Greenish in- Greenish in- Very pale in- | indigo. digo. digo. digo. digo. Extent of Very limited. Limited. Limited. Very exten- Limited. spots us sive. Apical spots Confluent. Often sepa- Confluent. Confluent. Confluent. (5 and 6).. rate. Confluence of Never occurs. Very rare. Never occurs. Frequent. Never occurs. ' spotsland3 along costa Statistical table of variations of upperside of forewing in different races :— Basal Median Apical Sibillini Florence. Mainarde Palermo. spots. spots. spots. Mts. Mts. é 2 g g sf z g g Isolated .. Separate. 6thobliter- 1 ‘ ated. isolated .. Separate. Separate. 9 1 Isolated .. Confluent. Separate. 1 Confluentalong Confluent. Separate. 1 costa: with median ; Li Ditto .. .. Separate. Separate. 1 Isolated .. Separate. Confluent. 54 5 15} U5} 1 Fal 7 13 10 Isolated .. Confluent. Confluent. 1 1) 12 5 Confluentalong Separate. Confluent. 10 10 costa with median Ditto .. Confluent. Confluent. an 3} 18 17 2 Isolated .. Confluent. Confluent 1 with median. ie Confluentalong Confluent. Ditto. Bil costa with median .. Confluentalong Separate. Diffused. 1 costa with apical Total of spec. examined 56 6 Ai. al 56 57 18 ° 12 Ants from Mesopotamia and North-West Persia. (IVith plate I.) By W. C. CRAWLEY, B.A., F.E.S. The following paper contains a list of some thirty species, sub- species and varieties of /’ormicidac taken in Mesopotamia and North- west Persia by Mr. P. A. Buxton and Lieut. W. E. Eyans, principally during the years 1918 and 1919. Though the number of forms is small, it contains two new species, one new race, and four new varieties, in addition to a new species and a new variety described by Mr. H. Donisthorpe in 1918. I have included in the paper the record of three South African species taken by Mr. Buxton. It is interesting to note that among Lieut. Evans’ Mesopotamian ANTS FROM MESOPOTAMIA AND NORTH-WEST PERSIA, 1638 ants is a single specimen of Polyrhachis simplex, Mayr, a species very common in India, and the only member of this large genus that is found so far west in Asia as Mesopotamia. My thanks are due to Professor C. Emery for his help and for the loan of examples of several species not represented in my collection. Sub-family I. Ponsrina, Lep. Anochetus ghiliani, Spin. 8. Sar-1-Pal, Persia, 1919 (vans). Sub-family I]. Doryrinm, Leach. Dorylus (Typhlopone) fulvus, Westw. g. Tigris, 1918 (Evans). - 8 Amara, 1918 (Buxton). Sub-family II]. Myroicinm, Mayr. Myrmica bergi, Ruzsky, var fortior, var. nov. 8 L. 5:0 mm. Head broader than in bergi, and sculpture of head and thorax coarser and more broken, and that of nodes much coarser than in the type. Entire body - darker than in bergi: in all other respects similar to bergi. Enzeli,. N.W. Persia, 1919. (Buxton). Comparison made with an example of beryi from the author himself, kindly sent me for the purpose by Prof. Kmery. This specimen came from Aral. Aphaenogaster sp. N.H. of Baghdad, 1918. A single ¥ mounted on a card with specimens of Monomorium qracillimum, Sm., with which it was apparently taken. Messor arenarius, F. % Baghdad, 1918. (Evans). Messor platyceras, sp. nov. Fig. 3 and 8a, 8 Major. L. 75mm. Black; mandibles, apex of scape, the funiculus, joints of legs and the tarsi reddish-brown. Whole body covered with a yellowish pilosity, longest on prono- tum, short on antenne and legs. Head as broad as long, narrower in front, occipital border feebly concave, eyes situated behind middle of sides. Scapes do not quite reach occipital border. First joint of funiculus longer than 2nd, flattened so as to be twice as long as broad with parallel sides, and much wider than 2nd joint when viewed on its flat side, whereas viewed the other way it is thinner than 2nd joint. From the 2nd to the 6th the joints decrease slightly in length and increase in thickness. The whole antenna and the joints are shorter and thicker proportionately than in the var. amphigea, Por. of vertzent, For., which has a very similarly shaped first joint. A medium-sized tooth at base of scape. Clypeus flat, the anterior border slightly excised. Promesonottum much arched, shoulders evenly rounded. Base of epinotum nearly twice as long as declivity, their junction forming a sharp angle in profile, but without teeth. Petiole in profile with a rather thin scale, concave in front; postpetiole rounded and lower. Mandibles entirely coarsely and evenly striate. Whole of head longitudinally striate ; there are no curved strie in the antennal socket; the strie are broken on the occiput where there are a few long shallow punctures; head shining. Pronotum anteriorly transversely rugose, the ruge curving round the sides; posteriorly, irregularly longitudinally rugose above; .mesonotum irregularly transversely rugose; epinotum evenly transversely striate above; sides of mesonotum and epinotum transversely rugose. Petiole smooth anteriorly, trans- versely rugose above and behind; postpetiole longitudinally rugose anteriorly, transversely rugose posteriorly. Base of gaster longitudinally striate for a short distance, the rest smooth and shining. 164 THE ENTOMOLOGIST ’S RECORD. 8 Media. L. 6°5 mm. Dark reddish brown, gaster black, the rest asin % major. Pilosity as in & major. The scapes just reach the occipital border. Sculpture somewhat finer than in 8 major, otherwise similar. N.W. Persia. (Hvans, No. 50). This species is characterised by the broad and flat 1st joint of the scape, the only other species, as far as I know, that has a similarly shaped joint being oertzent, For., var. amphigea, For., but, apart from the colour, is readily distinguished from amphigea by the much shorter antennee and the sculpture. Messor platyceras, Crawley, var. rubella var. nov. 8 Major. L. 8:8mm. Differs from the preceding as follows:—Colour: reddish-brown; mandibles, cheeks and iegs paler. Eyes in middle of sides of head ; first joint of funiculus similatly formed, but 2nd rather shorter in proportion; pro-mesonotum less highly arched ; pronotum smooth and shining incentre. The whole thorax and epinotum less coarsely sculptured ; postpetiole irregularly transversely rugose and very matt; gaster entirely smooth and shining. Pilosity similar, but somewhat shorter on the pronotum. 8 Minor. L. 5-Omm. Entirely castaneous ; gaster somewhat darker. Entire sculpture finer than in % major. eee lis Weomun: Black; legs dark brown, joints and tarsi lighter. First joint of funiculus not flattened, equal in length to the 2nd, and slightly thicker (shorter than 2nd in arenarius, barbarus, structor, etc.), and both 1st and 2nd longer than the following joints. Mandibles 7-8 dentate, striate ; clypeus irregularly rugose, head irregularly longitudinally rugose. Scutum shining in front, feebly longitudinally rugose ‘in centreand at sides. Scutellum irregularly rugose, shining in centre; epinotum matt, feebly transversely rugose; nodes rugose; gaster shining. Body covered with a long golden pilosity, most abundant on mesonotum and apex of gaster. N.W. Persia, at 4,000 feet. 1919 (Buxton). Messor barbarus race semirufus, And. &%. N.W. Persia, 1919 (Buxton) ; Baghdad, 1918 (Kvans). Messor barbarus race semirufus,E. André, var. obscurior var. nov. 8 Major. LL. 7:5-8-0 mm. Differs from semirufus:as follows :—Colour dark-brown, in some specimens almost black, the colour being uniform except for the mandibles, tibis, tarsi and scapes, which are a dull dark reddish-brown. In other examples the promesonotum and underside of head are a dull dark red, considerably darker than in the darkest examples of the type species. Sculpture of head, especially on occiput, somewhat coarser than in the type, and on the pronotum, instead of being feebly and irregularly striate transversely, is evenly and regularly striate transversely on neck, and on the rest, coarsely irregularly striate transversely, and the striz in the centre often run longitudinally. Sculpture of rest of thorax and nodes similar to, but coarser than in semimufus. Pilosity similar but darker. 3 Minor. lL. 3°5 mm. Has the same corresponding differences as the % major. Amara, 1918 (Buxton) ; Baghdad 1918 (vans). M. barbarus race semtrufus, And., var. ebenina, For., N.E. of Baghdad, 1918. A single 8 on a. card with M. barbarus race seuvirufus var. obscurior. As far as can be judged from a single 8 minor, this specimen belongs to Forel’s var. ebentna. ANTS FROM MESOPOTAMIA AND NORTH-WEST PERSIA. 165 Pheidole pallidula, Nyl., subsp. arenarwm, Ruzsky, var. orientalis, Em. 2 ¢. N.W. Persia, 1919 (Buxton); Baghdad, 1918 (Kvans). Donisthorpe (Ent. Rec., xxx., 10, p. 165, 1918) has recorded this form from Mesopotamia as pallidula isp. Hmery, however, (Rev. Zool. Afr., iv., 2, p. 229, 1915), states that pallidula i.sp. is not found in Asia, where the form that occurs is a variety, which he there calls ortentalis. Orematogaster scutellaris, Oliv., subsp. schmidti, Mayr. %. Caspian, N.W. Persia, 1919 (Buxton). This subspecies is stated by Kmery to differ, apart from its colour, from scwtellaris i.sp. by its habit of nesting on the ground, and visiting herbaceous plants instead of trees. Taken attending Aphis punicae, Pass., on wild pomegranate. C. scutellaris, Oliv. ? var. %. N.E. of Baghdad, 1918 (Evans). I cannot detect any difference in these specimens from the typical scutellaris, though the ants were found under clods of earth (whether or not in a nest is not clear), whereas according to Kmery true scutellaris nests and lives on trees. Cardiocondyla nuda, Mayr., subsp. mauritanica, For. Tigris, 1918. On a card with Playiolepis pygmaea and Prenolepis sp. Tetramorium caespitum, L. %. Enzeli, Caspian, March and June, 1919 (Buxton). Monomorium gracillimum, Sm. ¥%. Baghdad, 1917 (Buxton) ; 1918 (Evans). _M. salomonis, LL. %. Baghdad, 1918 (Evans). M. buxtoni, sp. nov. Fig. I. Onn bh. 2-5-2-6 mm. Dirty yellowish-brown ; gaster darker. Pilosity as in abeillei, Hrn. André. Head longer than wide, sides feebly convex, no broader in front than behind, occipital border slightly concave. Mandibles 4-dentate. Clypeus as in abeillet. Hyes in middle of sides of head. Scapes just reach occiput. Thorax incision as in abeillei, very slight; base of epinotum almost straight, but not quite so straight as in abeillei, forming a more rounded angle with the declivity ; upper surface of epinotum feebly impressed (strongly so in abeillei). Petiole higher than in abeillei, and not so broad proportionately at base. Head, thorax and pedicel entirely opaque (head, pronotum and pedicel shining in abeillei) ; head entirely matt, the sculpture being densely and deeply reticulate ; and scattered punctures very few. Gaster feebly shining, the first segment superficially reticulate. Though coming near to Mon. abeilleit, rn. And., the new species, besides differing as indicated above, is readily distinguished by its colour, André’s species being reddish-brown, with gaster nearly black, and by its matt opaque appearance. The head again is not quite so broad proportionately in buatoni, and is no broader in front, whereas in abeillet the head is wider in front, finely superficially reticulate with scattered punctures, besides being shining. The comparison was made with an example of M. abeillei kindly lent me by Prof. Emery. Kumait, Mesopotamia, 1918. (Buxton). 166 THE ENTOMOLOGIST S RECORD. M. (Holecomyrmex) dentigerwn, Rog. 8, 2 Baghdad, 1918 (Evans). ; M. (H.) evansi, Donisthorpe (Hnt. Rec., xxx. 10, p. 165, 1918) dé, 2%, %. Tigris and Amara, 1918 (Buxton) ; Amara, 1918 (Evans). Many of the ¢ g and 2 2 were taken tn cop. All of the numerous 8 % I have received from both Mr, Buxton and Lieut. Evans, as well as those received by Mr. Donisthorpe, are of uniform size. The ¥ ¥% of the sub-genus Holcomyrmex, as defined by Hmery (Bull. Soc. Ent. F’r., p. 189, 1915), are ‘‘ very dimorphic.” It is extremely unlikely that no % major should have been captured among the large series that has been examined, if a % major actually existed ; therefore it appears likely that this new member of the sub- genus is an exception to the general rule. %. The head is slightly broader than long (without the mandibles), widest at eyes, slightly broader in front than behind, sides feebly convex. Occipital border slightly concave ; in centre of occiput is a distinct impressed longitudinal line ; a feeble impression also on vertex. The scapes do not reach the occipital border by a little more than their width. Anterior border of clypeus strongly concave between the teeth. : ae few striz on cheeks; the semi-circular striation in antennal socket very eeble. Thorax strongly constricted at meso-epinotal suture; tbe latter in profile deeply impressed. Arch of epinotum regularly curved, showing hardly any division between base and declivity. Stalk of petiole shorter than the width of the node at its base. Second node seen from above wider than first, and produced at each side into a sharp angle. Antenne and legs with erect hairs. Sub-family IV. DottcHopsrin», Forel. Tapinoma erraticum, Ltr., subsp. nigerrimum, Nyl 8. S.W. Caspian, 1919; Amara, 1918 (Buxton). N.E. of Baghdad, 1918 (Hivans). The §.W. Caspian specimens were taken by Mr. Buxton attending Aphis punicae, Pass., on wild pomegranate. (To be concluded.) TjHOTES ON COLLECTING, Ete. Norres From tHE Hit Muszrum.—Mr. J. J. Joicey has recently acquired the important collection of Lepidoptera formed by Mr. H. J. Elwes, F.R.S., and the large collection of Heliconius formed by the late H. Riffarth. The Elwes collection contains most of the types of species of the Indo-Australian fauna described by Elwes, as also some types of Doherty, de Nicéville, Christoph, and Staudinger. There is also in- cluded the material which formed the basis of the famous monograph on the Oriental Hesperidae by Elwes and Edwards, and also the material for the papers by Hlwes on the genera Vpthima and Cineis, and on the butterflies of Chili. This collection is especially rich in Lycaenidae, and students of this group will find at the Hill Museum one of the largest collections. The Riffarth collection of Heliconius, upon which was based the _- monograph by Riffarth and Stichel, contains over 2000 specimens, and includes 860 types and paratypes of species described by Riffarth and Stichel. NOTES ON COLLECTING. 167 The collection of Heliconius now at the Hill Museum, is perhaps unrivalled. : The Museum has in progress papers on the Lepidoptera of Hainan, of the Schouten Islands, of Dutch New Guinea, Misol, Aru, Key, Obi, and Sula Islands, and of Central Ceram. Mr. T. A. Barnes, F.Z.S., has recently returned from an expedi- tion of twelve months’ duration through little-known parts of Central Africa, undertaken on behalf of Mr. Joicey. A very fine collection of Lepidoptera was obtained, and Mr. Barnes has recorded many valuable biological observations. A report on this collection is in progress. Mr. Barnes was accompanied by his wife on the trip of over 8000 miles. Cinematograph films were taken en route, and some of im- portant scientific interest. Consignments of Lepidoptera are shortly expected from Dutch New Guinea, where Mr. Joicey’s collectors, the three brothers Pratt, are at work in the mountainous interior of an area entomologically unexplored. It is proposed to publish a catalogue of all types of Lepidoptera existing in the Hill Museum, as these are now very numerous, and ' concern many different authors. Students desirous of comparing specimens and types are invited to write to The Curator, The Hill Museum, Witley, Surrey. ARGYNNIS CyDIPPE (aDIPPE) on Ruiaare Hrnx.—I took a fine male specimen of A. cydippe last week on Reigate Hill. J] hear that this species has not been seen at Reigate for many years.— Henry Speyer, Highbury, Reigate, July 21st, 1920. APATURA IRIS IN FEBRUARY.—Some time ago when in Paris I was informed that a specimen of A. iris was caught in February last by a Mr. Bishop some few miles from Paris, surely a most unusnal occurrence at that time of year.—-Gro. Tatpor, The Hill Museum, Witley, Surrey. Epurava picknarpi, Dry., a Britis Insecr.—According to Mons. P. de Peyerimhoff, the lance mentioned by me (antea, p. 158) is Hf. bickhardi, Dev. I hope to write a note on ane insect shortly.— Horace Donistvores. ZYGAENA TRIFOLU.—On June 6th, 1920, when breaking fresh ground in a favourite collecting wood that I visit, I discovered. two adjacent meadows at the edge of the wood that have been ' allowed to become rough, and as there were plenty of flowers in bloom I walked them over, putting up a number of Z. trifoliitmy luck was in for I had struck a colony much given to aberration, quite 66 % being abnormal—from ab. orobi to ab. minotdes, as illustrated in South’s Moths of the British Isles; the latter form was the rarest, but I secured a few quite good. On June 9th I saw the first 7. filipendulae in the same spot; from. that day onwards both were flying together, but although I searched carefully, I failed to find any cross pairings. Since that time until August 22nd Z, filipendulae hag been flying there freely, but none that I have netted of this species show any signs 168 THE ENIOMOLOGIST’S RECORD. of aberration, nor do any show any results of a cross pairing that I can trace. Is 4. trifolit much more given to aberrations than Z. jilipendulae ? It strikes me as strange that in a secluded spot where one insect varies so much—another (also given to variation) breeds so strictly on normal lines.—Haroup EH. Wiser, Cranleigh, Surrey, August, 1920. GJURRENT NOTES AND SHORT NOTICES. The Can. Ent. for March contains “ A Soldier’s Collecting Day in France,” (Col.) ; ‘‘ A remarkable case of Homing Instinct” (Hym.), giving minute observations of the behaviour for more than half an hour of an Ammophila and its prey, a Lepidopterous larva; Notes by J. McDunnough, on “ Phyciodes batesii and P. tharos,” with a plate; descriptions of New Species of Hymenoptera, Diptera, Coleoptera, and Coccidae, ete. In the Hint. News for March several new species of Bucculatria, from the U.§.A., are described with other species of Tineina, and the article on specific names, etc., is concluded. The Hnt. Mo. Mag. for March contained descriptions of the follow- ing new species: Aprophora maculata on Salix, from the New Forest, Oneopsis carpinicola on hornbeams, at Colesbourne, Macropis scotti (common), Anoscopus kirschbaumt, Ewhurst, Pevensey, ete., and Limo- tettix persimilis from Tintagel, on grass, all Cicadina new to science, by James Edwards; and Loderus gilvipes, a sawfly new to Britain, by the Rey. F. D. Morice, from Lancashire. ~ The Bulletin Soc. ent. de Belg. contains a continuation of the Notes on the early stages of the Trichoptera, including an interesting account of the water-snares of the Hydropsyche species, with several figures and observations of the habits of the larve, by M. J. A. Lestage. M. Lestage also gives a table of the Belgian species of the genus Perla. M. Ball records the capture of the havercamp/fi form of Brenthis aphi- vape, at Horkay, Belgium. M.-Lemeere notes the extreme abundance of Melolontha hippocastani (Col.), and the occurrence of numerous examples of the black aberration of the female, at Genck, Belgium. M. Lestage gives a list of the Coccinellid aberrations, met with by himself and M. Guilleaume on the dunes at Blankenberghe, where several species, including Adalia 10-punctata (variabilis), particularly the last, were in extreme abundance. ‘The list contains 39 aberrations of this species, of which seven have not hitherto been recorded. In another contribution M. Lestage records new observations on the ovi- position of Clocon dipterum (Ephem.), and concludes that the laying only takes place when the female is in actual contact with the water. The eggs are agglomerated in a ball at exclusion, but immediately on contact with humidity separate, and the larve emerge. The Ann. Soc. ent. Belyique contains a series of notes on the species of Bombus (Hym.) found in Belgium, listing the various known forms of each species, and referring in detail to the less known. As most of the species found in Belgium are also to be obtained in Britain these notes will no doubt be useful in this country They are written by M. Ball. The Scottish Naturalist contains in recent numbers Notes on the Diptera of the Forth Area by A. E. J. Carter, Notes on the Insect CURRENT NOTES. 169 Fauna of 8S. Uist by Percy H. Grimshaw, recording the larvee of Nyssia zonaria in thousands, abundance of pup of Abrawas grossulariata lying in the crevices of rocks, the larve having fed on heather, and the prominent banded form of Camptogramma bilineata ; and the descrip- tion by F. W. Edwards of a species of Mosquito new to Britain, from various localities in Scotland, to which the name Theobaldia arctica has been applied provisionally until more be known of its northern congeners. Among the smaller items one finds recorded the occurrence of Cetonia aurata in Argyllshiré, of the melanic form of Aphodius scybalarius (not mentioned in Fowler’s Col. Brit. Is.), a second Scotch example of Balaninus villosus, etc. The recent numbers of the Bull. Soc: ent. France contain the de- scription of a new aberration of Melitaea parthenie undér the name ab. - faivrei, by M. Le Charles, in which the antenne and fringes of fore- wing are entirely black, the forewings above typical, the hindwings with less emphasis of markings but more suffusion basally, while the striking character is the broad blackish transverse band across the disc of the hindwing below, from costa to inner margin, replacing the yellowish white band of the type, obtained from Fontainebleau in May, 1916; a critical account of a collection of Microlepidoptera from St. Saens (Seine-Inferieure), and describing two new species, (1) Cne- phasia crassifasciana (Tort.), near C. sinuana, (2) Scythris hypotricha (Tin.), near S. inspercella, by M. Abbé J. de Joannis; by the last named author a series of remarks upon the constitution of the genus Scythris as understood by various authors, both in its sens. lat. and its sens. strict; an account of some insects destructive to vines in 1919, by M. Picard, includes Tanymecus palliatus (Col.), attacking the buds in the high Val de l’Hérault, a species usually met with but little away from the coast, the larvee of Calocampa exoleta, near Beziers, in a humid area, the larvee of Deilephila lineata var. livornica, in considerable num- bers near St. Tropez, where much loss was sustained, and other pests. We would ask those of our readers who have the very useful Compendium of Named Varieties of Abraxas grossulariata, by the Rev. G. H. Raynor, to read the critical remarks made in the Naturalist by Mr. G. T. Porritt. In the Rev. Mens. Namur, M. H. de B. Walcourt names a female example of Pieris brassicae in which there is a black point between neryure 3 and 4 on the hindwings upperside as ab. nigropunctata, so that it may be in-accord with the similar aberration in P. rapae and in P. napi, and he applies this name to the spring form lepidit (rapae) as well as to the summer form. Subsequently, however, he points out that the name posteromaculata had been applied to the similar aberra- tion in P. napi in both generations, and chat thus his name niyro- punctata would not apply to the last-named species. It will be remem- bered that the male of P. brassicae has a similar aberration of the forewing, which is known as ab. nigronotata. In the same periodical recently the following new names have been bestowed on aberrations by M. l’Abbé Cabeau, (1) Of Papilio machaon ab. benevittatus, in which the apical marginal yellow spot of the hind- wing is absent, resulting in the black and blue band becoming of practically uniform width throughout. (2) Of Agriades coridon ab. tarasina, in which on the underside of the forewings the ocelli, except in the submarginal area, run together, forming a single spot, showing 170 : THE ENTOMOLOGIST’S RECORD. very strikingly on the light ground. (3) Of Nisoniades tages ab. poliodes, which is difficult to recognise as this species, except that an aunteapical subcostal white point is seen clearly on the forewings, it is scarcely possible to distinguish the small marginal spots, the black marginal border on the disca! markings, the whole surface of the forewings is of a pale brown, and of the hindwings almost entirely whitish with white fringe, the whole underside is of a pale yellow with the normal mark- ings scarcely apparent. (4) Of Brenthis euphrosyne ab. chloroyrapha, in which the internal space between mervures 1 and 2, in the median region on the forewing’s upper surface, contains a well developed whitish-yellow cloud, and is homologous with ab. chlorographa of B. selene (Rev. Mens., 1912, with fig.); and (5) Of Coenonympha arcania ab. evocellata, in which the forewings have no subapical spot below. In the Doings of Societies Section of the Hnt. News, we read that. Dr. Skinner exhibited at the Entomological Society of Philadelphia a wonderful gynandromorph of Papilio turnus, baving the right wings of a yellow male and the left of a black female form, captured in July, 1919, at Merion, Pa. In the same magazine E. G. Smyth gives an account of the insects which are pests of cotton in Porto Rico; so far the presence of the dreaded pink boll worm, Pectinophora gossypiella, has not yet been found, yet the list of enemies is formidable enough. Werner Marchand writes on ‘“ Thermotropism in Insects,” giving the results of his observations and experiments. Among the characteristic cases of this phenomenon are included those of the cockroach, and particularly mosquitoes, which are attracted by the heat of the human skin. In the Wnt. Mo. Mag. Mr. J. H. Keys describes a new sub-genus of the Staphylinidae (Col.), named Playiarthrina, and in it places a species new to science, which he describes and names P. furdhamiana from specimens sent to him by Dr. Fordham, who found them in flood- refuse, at Selby, Yorkshire, in January, 1919. It resembles the genus Metaxya. The Canadian Intomologist, in its “ Popular and Practical Ento- mology,” contains an interesting account of a day’s collecting Longi- corn beetles in the wocds near Peterborough, Ontario, a full account of the ‘‘ Imported Currant Worm,” Pteronis ribesti, and some fragments of the Life-histories of a few Manitoba Insects. There is an obituary of the late Dr. Gordon Hewett, who, to our surprise (knowing of him by repute alone), was only 35 years of age at his decease. It was as recently as 1909 that he left Mngland for the Dominion, and yet in that short period of eleven years he had initiated and carried out such excellent economic work, that the Council of the Entomological Society of Ontario said of him that they ‘desire to place on record their high appreciation of his eminence in this branch of Science, and of the notable work that he carried on by establishing field laboratories, which he directed at the central office in Ottawa.’ He had already passed the chair of the Society. Dr. McDunnough writes some notes on the larvee and pup of several Pterophorids and gives a plate of figures (enlarged) of the pup of four species. There are several papers on Myriapoda, which order seems to be attracting some amount of atten- tion lately from the readers of the magazine. Under a “Plea for Definitiveness,” a correspondent of the Ant. News points out that many contributions, dealing with a species, SOCIETIES. 171 genus, or restricted section, give no indication as to the systemic position of the object or objects described, and that thus the younger student, the more specialised student and the ordinary readers, who may be many in number, cannot be familiar with all orders, yet wish to know something to bring them in touch with the writers of such articles. At present such workers are often absolutely ‘‘at sea’ as to the family, etc., under discussion. The aim of every describer should be to ‘ place his findings in such a position that they will be readily available to others.” ‘The long list of synonyms in our Catologues in all orders should stand as a warning to these slipshod authors; in fact one would almost wish for a drastic rule. ‘A specialist should bear in mind that everyone is not up-to-date in his particular field, but a great deal more interest would be taken if greater definition were given.” We would like to call the attention of Fellows of the Entomological Society to the recently passed rule, Chap. xiv., Clause 3, ‘‘ Except in the case of those who have already compounded, every Fellow elected before January 1st, 1921, shall pay the Annual Contribution of Two Guineas unless he does not desire’ to receive the Transactions of the Society, in which case his Annual Contribution shall be one Guinea per annum.” SS CCIETIES. THe Ewyromonocican Society or Lonpon. Mareh 17th, 1920.—Exvection or Fettows.—Messrs. Christopher Arthington Cheetham, Wheatfield, Old Farnley, Leeds; G. 8. Cotterell, Newlyn, Gerrard’s Cross; Harry Leon Gauntlett, F.Z.S., M.R.C.S., L.R.C.P., A.K.C., 45, Hotham Road, Putney, 8 W.15; Thomas Frederic Marriner, 2, Brunswick Street, Carlisle; C. Smee, 6, Wild- wood Road, Golders Green, N.W.4; and Dr. B. Uvaroff, the Georgian Museum, Tiflis, Transcaucasia, were elected Fellows of the Society. Proposep ALTERATION oF Byg-Laws.—The proposed alterations in the bye-laws were read for the second time. Varieties OF British Lerroprera.—Prof. Poulton exhibited, on behalf of Mr. F. C. Woodforde, the following varieties from the col- lection of British insects in the Hope Department at Oxford. 1. Chrysophanus phlacas, i., ab. schmidtii, Gerh., Burnt Woods, Market Drayton, N. Staffs.: September 8th, 1917. F.C. Woodforde. 2. A variety of the same species with the coppery area of the forewing replaced by a smoky ochreous. The same locality: August 5th, 1918. H. F. Onions. 3. The var. eleus, F., of the same species, Milford, Surrey : July 29th, 1908. From the collection of the late Lt. R. J. Champion. 4. Celastrina argiolus, L., var. with radiate spots on the hindwing underside, the forewing spotless. Near Ashurst Lodge, New Forest: May 8th, 1915. F.C. W. 5. Catocala nupta, L., var. with the red of the hindwings replaced by a dark maroon colour. Taken at light, Guildford : September 2nd, 1917. From Coll. R. J. Champion, THe Srratiomyip Fly Beris VALLATA CAPTURED WITH ITs TEN- THREDINID MopELS.—Prof. Poulton exhibited a series of six examples of 172 THE ENTOMOLOGIST’S RECORD. Beris vallata, Forst., captured with the following Tenthredinidae—2% 2 Dolerus aericeps, Th.; 1 § Selandria serva, F.; 4 3 Athalia lineo- lata, Lep., by Mr. A. H. Hamm, on July 13th, 1907. All thirteen insects were taken from flowers, chiefly Umbelliferae, growing over a small area of Hogley Bog, Cowley, near Oxford. The first-named sawfly was far less perfect as a model than the other two, the last- named being the most perfect. THnromotoeicat-MetrorotocicaL -Recorps.—Major H. C. Gunton exhibited a diagram referring to Macrolepidoptera of the 1919 season in order to suggest a graphical method of recording observations of the appearance and habits of insects in relation to weather conditions. On a sheet of squared tracing cloth (each square having sides one- tenth of an inch) the names of the species of insects are tabulated vertically on the left-hand side in the order in which they appeared on the wing, while along the top and bottom the dates are written, so that there is one horizontal row of squares for each species and one vertical row for each date. By means of different symbols representing sallow, sugar, ivy, light, “settled” and ‘‘in flight,” the circumstances in which each observation is made are recorded in the appropriate square. The lower portion of the same sheet is devoted to particulars of the weather for each day, plotted to convenient scales and including rainfall, humidity, barometer, maximum and minimum temperature, direction and strength of wind, and general character of weather, using the same conventions as those employed by the Meteorological Office. The quarters of the moon are also indicated. Brrps and Burrerrims.—Dr. G. D. H. Carpenter said that since many naturalists believe that birds do not eat butterflies, no case of such an occurrence should be left unrecorded ; on February 15th of this year about mid-day he saw a male Brimstone butterdy fly through the garden at Oxford, and three sparrows that were on the ground leapt into the air and, fluttering clumsily, attempted to catch it; the butterfly easily evaded the birds. LIFE-HISTORIES OF some ConLEoprera.—Mr. H. Main exhibited lantern slides illustrating the life-history of the beetles Copris lunaris, Onthophagus vacca, and Necrophorus humator. Paprers.—The following papers were read :—‘‘ A contribution to our knowledge of the Life-history of the Stick Insect, Carausius morosus, Br.,” by George Talbot, F.1.8.; “A Record of Insect Mieration in Tropical America,” by C. B. Wiliams, M.A., F.E.S.; “The Geographical Factor in Mimicry,’ by F. A. Dixey, M.A., M.D., F.R.S., ete. Tue Souta Lonpon HKnromonocicat Socrmty. March 25th, 1920.—Locat Racks or B. partHenras.—Mr. A. A. W. Buckstone exlibited series of Brephos parthenias from Wimbledon, Oxshott, W. Wickham, and Darenth, and pointed out local charac- teristics; also ova of Apocheima hispidaria. New Form or C. rruncata.—Mr, B. 8. Williams, a striking new form of Cidaria (Dysstroma) truncata from Finchley, the basal third. black margined by a conspicuous white line. ; Tue species or Ureruersa.—Mr. Hy. J. Turner, three species of SOCIETIES. 173 Utetheisa, U. pulchella, several localities : ab. candida, Natal; ab. lotria, Assam and New Zealand ; ab. thyter (?), Cyprus. U. ornatrix, warmer parts of America, and U. bella, sub-sp. venusta, Jamaica. Gattis iv Aspen.—Mr. Blair, galls of larve of Saperda populnea (Col.) in stems and twigs of aspen. Harty Caprores.—Mr. Barnett, reported for March 21st at Oxshott, B. parthenias (abundant), X. areola, 7’. crepuscularia, T. punctularia, T. carpinata, and G. rhamni, and at Ashtead, EH. polychloros. Tur Szason.—Reports showed general scarcity of spring larve ; larvee very small, larvee of A. catia in fair numbers, B. parthenias in swarms, H. lewcophaearia scarce, E. cardamines out, and EH. poly- chloros in various places. April 8th.—Nrw Mermeers.—Mr. 8. Gordon-Smith, of Boughton, Cheshire, was elected a member. Wanstgap Frars.—A resolution was passed strongly condemning the proposal to enclose portions of Wanstead Flats and of Epping Forest for permanent allotments. Exursition anp Discussion op D. truncata.— There was a special exhibition and discussion of Dysstroma (Cidaria) truncata ; Messrs. Bowman, Turner, Newman, Mera, Tonge, Williams, and others took part. Mr. Bowman dealt particularly with the race (new) with which he and Mr. Williams had met; Mr. Turner summed up the variation of the species and its differentation from D. citrata (tmmanata). GynanpromorpH oF H, mareinarta.—Mr. Newman, a specimen of the curious gynandromorph of Hybernia marginaria taken at Chaily, Sussex, and reported an oak at Bexley as partly in leaf on March 31st Aserrations or A. urticm, ntc.—Mr. Harding, the aberrations of Aglais urticae bred or captured by him during the last forty years, with a chrome-yellow banded P. atalanta and a chrome-yellow F. jacobaeae. A xantHic HK. titHonus.—Mr. Tatchell, a fine xanthic Epine- phele tithonus from Dorset, and a living larva in sitti of Trochilium crabroniformis in a willow stem. Psyeuip cases and D. torrrix (Cou.).—Mr. Bunnett, imagines and larval cases of the Psychid Taleporia tubulosa from Farnborough, and the beetle Dorytomus tortriw bred from poplar catkins. Puusia tarva2.—Dr. Robertson, larvee of Plusia iota. April 22nd.—Tenaris anp OpsrpHanes.—Mr. §. Edwards exhibited Tenaris honrathi from Java and T. selene from N. Guinea, Dynastor napoleon from §. America, and several species of Opsiphanes. Varieties oF British Hetrroceranw—Mr. Newman, the pale Cheltenham form of Gonodontis bidentata, unusually large Tephrosia luridata, curiously radiated forms of T. bistortata, and variod series of Hydriomenaimpluviata, H. furcata, ete. Rare Boox.—Mr. Hy. J. Turner, a copy of Mouffet’s “‘ Insectorum sive Minimorum Animalium, Pheatram,” 1634, and numerous species of the genus Plusia. Vartation 1x R. puraas in 1911.—Mr. B. 8. Williams, Rumicia phlaeas, heavily spotted, dusky, with pear-shaped spots, ab. kochi, with dark nervures, with wide borders, etc., all from Finchley, in 1911 chiefly, a hot season. es THE ENYOMOLOGIST’S RECORD. N. Frencu Leprpoprera.—Capt. Crocker, a collection of Lepidoptera representative of what he had met with in the battlefields of N.W. France, chiefly in 1919, mcluding Issoria lathonia, Melitaea cinwia from a very wet marsh, Nordmannia ilicis, Colias hyale, ete. Among the moths were Aglia tau, Lymantria dispar, Notodonta tritophus, Sciopteron tabaniformis, bred from poplar stumps, Senta maritima in great variety, ete. THE Season.—Various notes on the season were communicated. May 138th, 1920.—Exurerrion oF OrDERS OTHER THAN LEPIDOPTERA. —Mr. Stanley Edwards exhibited a collection of Exotic Coleoptera and Orthoptera. Mr. 8. R. Ashby, British ground beetles, Lamellicorns, Buprestids, Hlaterids and many Weevils from his collection. Mr. Barnett, part of a gate-post excavated by a leaf-cutter bee, one cavity containine fifteen cells; an exceptionally brilliantly marked young viper; and the body of a large lizard taken from the stomach of another viper. Mr. Cocks, Coleoptera characteristic of the Wellington College area including the fire-beetle Melanophila acuminata which was quite abundant there. Mr. Step, for Mr. Carr, the local Crucifer Dentaria bulbifera from near Chalfont. Mr. H. Moore, many species of Orthoptera collected by Mr. Grosvenor near Bangalore, India, and read notes on the exhibit. Mr. West, four drawers of his collection of British Hemiptera. Mr. Step, the weevil, Balininus nucum, from Wimbledon. Mr. H. W. Andrews, many species of British Diptera showing wing-pattern and coloration, and read notes on the exhibit. Mr. Coppeard, the Palmated Newt (Molge palmata) and its ova. Mr. Priske, the shells of Helix virgata, including white aberrations from Tenby, and the red form of the slug Arion ater. Mr. Withycomb, a cultivated plant of the Butterwort, Pinguicula yrandiflora and described its capture of insects. Mr. Main, examples of various species of Mosquito and a series of preserved larvee of the same, with a cage which he had made for breeding mosquitoes. Mr. T. H. Grosvenor, the eggs of various species of Indian Birds from the N. Punjab, including six clutches of the Common Kite showing great variation. Mr. Dennis, on behalf of Mr. R. 8. Bagnall, species of Protura and Symphyla shown under the microscope. LANCASHIRE AND CHESHIRE HNTOMOLOGICAL SOCIETY. April 19th, 1920.—New Memsper.—Prof. Leonard Doneaster, D.Sc., F.R.S., was elected a member. Visiz to tHe ScHoot or Tropican Mrpicinse.—Robert Newstead, Ksq., M.Sc., F.R.S., Professor of Entomology in the Liverpool University, welcomed the members to the School of Tropical Medicine and gave a short account of its history and objects; the new buildings have only recently been entered, during the war they were used as a military hospital. Full suites of rooms and laboratories are arranged for the requirements of each subject :—Tropical Medicine, Entomology 4 OBITUARY. 175 and Parasitology, with a staff of professors and assistants highly qualified for the special work of the school. The building includes a _ museum and lecture theatre. The efficiency and completeness of the school was rendered possible by the foresight and liberality of the late Sir A. L. Jones, who fully recognised its value to the empire. Professor Newstead and his assistants then shewed the members of the Society over the building and made the following special exhibits :— Mosquitoes (a) Stegomyia fasciata, a Culicine mosquito responsible for the transmission of yellow fever. Examples of the fly were shown and a case illustrating phases in the life-history of the species. (0) Anopheles maculipennis and other Anopheline mosquitoes concerned in the spread of malaria. (c) Living larve of the rot-hole breeding mosquitoes, Anopheles plumbeus and Ochlerotatus geniculatus, which had been taken from the water in rot-holes in trees at Aigburth and other districts near Liverpool. Tsetse flies :—A large collection, containing all the known species of Glossina, was on view. The most important species are Glossina palpalis chiefly responsible for the transmission of sleeping sickness, and Glossina morsitans which spreads trypanosomiasis among horses and cattle. Acarids” affecting flour.—Specimens of the Acarid Alewrobius farinosae and samples of flour in various stages of deterioration owing © to infestation with this mite. Plague fleas.—Specimens of the Indian plague flea, Xenopsylla cheopis, and the common rat flea of temperate countries, Ceratophyllus fasciatus, were shown. Tabanidae.—A collection of blood-sucking flies of the family Tadanidae, chiefly African species was on view. BITUARY. William West (of Greenwich), By the death of William West there passes away one who was known to a past generation of entomologists as well as to many of those of the present time. When Newman and Stainton were the mentors of entomological work W. West was actively collecting ; we hear of him as a regular attendant of the former’s ‘‘ at homes” on Friday evenings in the sixties, and he was a frequenter of Stainton’s famous Burnt Ash Lane, now no longer a “ locality’ for entomolo- gists. He was one of the small circle of friends at these meetings whose efforts founded, in 1872, that well known and popular Society, the “‘South London,” with Messrs. J. Platt-Barrett, Bowden, C. G. Champion, and a few others. Unlike many who have passed through the membership of this Society, he continued from first to last to take the same -enthusiastic interest with which he helped to found it so many years ago, for only some six or seven years ago he put forward the proposal to hold a second Annual Exhibition to be devoted to ‘other orders” exclusive of Lepidoptera, a scheme which his energy made a successful innovation. As the “ South Lon- don”’ grew it became necessary to have a reference collection, and who could be a better keeper than the plodding, steady, field-worker W. West. He became the Hon. Curator of the Society, and the Honorary and honoured Curator of the Society he remained until the day of his = 176 THE ENTOMOLOGIST’S RECORD. death. A Lepidopterist at first, he seems always to have had a liking for the smaller forms of life, and after making a good collection of the larger British Lepidoptera, he passed on to work the Micros, which in turn he came to know equally well, successfully working out the habitats of many then rare species. Finally he settled down to collect the British Coleoptera and Hemiptera, in both of which orders he amassed a very complete collection, including many rare species, and several whieh when he found them were new to Britain. He had a wide correspon- dence and did a considerable amount of exchange; he was ever free and generous in the disposal of his well-set duplicates. In fact a very large proportion of the nucleus of the reference collections was com- posed of specimens placed in the cabinets by himself. With an exten- sive knowledge of British insects and of practical field-work, he made one of the most useful members a Society could wish to haye, and but few of those who have passed through the membership have not at_ some time or other had specimens, information, or other help from our old friend. Enjoying general good health he was rarely absent from the bimonthly meetings except when taking his annual holiday; he was present, and apparently quite well, when we spoke to him on July 22nd, the last meeting before his sudden death on July 50th. W. West was born in Rotherithe, in 1836, and early in life went to live in Greenwich, within easy reach of Greenwich Park, “Blackheath, - then a wild waste, Lea, Lewisham, and other now house-covered areas, but then haunts of many local insects. He was apprenticed in the firm of John Penn and Son, marine engineers, and for nearly 50 years worked in the brass foundry of that company, latterly as foreman of the shop. He retired in 1899, spending the latter years of his life largely in his favourite pursuits. It has been his custom to go down to the New Forest for several weeks each year, and more recently he has also spent a few holidays near Yarmouth with one of his daughters, always on the look out for some rare or new speciality. He contributed but little to our magazines, most of his information was readily given to his fellow members of the S. London Society and to his friends in general. When the Woolwich Surveys was in compila- tion he was induced by our late Editor to place the whole of his local records in the hands of those responsible for the werk, and in fact the lists of localities and species made by him formed the basis for the sections devoted to Coleoptera and Hemiptera. There is also a long article in the Hnt. Record, vol. xviii., giving an account of the Lepi- doptera met with in and around Greenwich and Lewisham. His collections of the Lepidoptera were sold when he began to work Coleoptera in earnest ; first the Macros, and subsequently the Micros. Last November he presented his collection of Hemiptera to the British Museum (8,468 specimens), and at the same time he gave his Coleoptera to his great friend, and the eompanion of most of his later rambles, Mr. 8. R. Ashby. The few books he had passed to the 8. London Society. On the evening of July 30th, ho had been sitting alone in his room, when his daughter going to call him, found that he had passed away in his chair without a struggle. He was in his 85th year.— Eda Errata.—p. 45, line 4 from bottom, ‘‘ habits” should read “habitats.” p- 118, line 21, ‘‘ when” should read “ where.” Mr. ‘Herbert: E. Page, : charges a Qs,'6d. (for four lines). ..onger Advertisements in proportion, : fo Road, New. Seeks London, Bi., otherwise their wagazines will edged ba dslayed, M11. (10 shillings) stiould be sent to ose,” Gellatly Road, New Cross, . .E. 14 [This subscription includes all numbers published from January 15th to December 15th, 1920.) . ss _Non-veceipt. or errora in. the sending of Subscribers’ mag gazines should be notified Mr. Herbort EH. Page, * Bertrose,” Gellatly Road, New Cross, 8.8.14 - ~ ApyERT sEMENntTS of Books and Insécts for Sale, or Books wantad will be inserted at. 9, mininium A segeenee made for a series: Particu ars of Mr. Herbert 2. Page, “* Bertrose,” Gellatly Road, New Cross, S.H. i ‘Subscribers who change thelr addresses must report the same $o My. H. id are “ Bartrose,”” New. Gabinets and ‘Apparatus.—Note : Fines St aes only: and. best 2% = material only used. ‘12, 20, 30 and 40 drawer Cabinets in polished ek or mahogany. Specifications 3 and prices on application. Standard make Store Boxes, 10 x8, 5/6; 189, Tay 1410; 8/-; ‘16x11, 9/- $5 : z 17412, 10/-; postage 6d. extra. "Special price by taking.12 or more of one size. 4 ee ryaneties and local’ forms. Spilcsoma ‘urtice, Advenaria, and other . vehew. old series. Good Tortrices and Tineae:—Geo. T. Porritt, ‘Insect and Hgg Cases; Fone Nets, Pins (Tayler’s), Zine Eoleating Bones, Setting ‘ Boards, Killing Tins, ete., etc. sare for complete lists’ of Set spécimens, apparatus, larves and pupe. : _ LEONARD TATCHELL, Lepidopterist, 435 Spratt Hall Road, Wanstead, E, 1}. Trdives. —-Vasleyate and “other varieties of ‘Grossulariata. Desiderata. —Good ordinary species. to Him Lea, Dalton, Huddersfield. - Desiderata.—Cratagata, Sambucaria, condition immaterial, aunlicater —Dominula, -- Des mendica, and numerous common species.— H, A. Cockayne, 65, Westbourne Lerrace, W.8. a world of any butterflies included in the British Nist.. Setting. immaterial ; Desiderata.-—Foreien examples, local races, vars. and’ abs. from ail parts ‘of the exact data . > indispensable. . Liberal return made.—-IV...G.- Pether, © Phelma,’” 4, Willow Bridge Road, London, N. 1. “Duplicates (all Clydesdale). —/“Athiops, Selene, Icarus, Phloas, Hectus, Mundana, Perla, Fulva, Nictitans, Tritici, Chi, Boreata, Cambrica, Belgiaria, Immanata, Olivata, Tristata, Boréata, Mercurella, Anoustea, Dubitalis, Ambigualis, Truncicolella, Derepitalis, Kuhmella, Fusca, Margaritellus, ‘Hortuellus, Hyemana, Phryganella, Ferrugana, Solan- - drinana, Spongana, Conwayana, -Stramineana, Rivulana, Urticana, Octomaculana, Perlepidana, ” Vaccinane, Geminana, Herbosana, Myllerana. Desiderata—Numerous, —A. A. Dalglish, 7, Kew Street, Glasgow, _ Duplicates. —Phigalia pedaria, melanic and intermediate forms in great variety. - Desiderata.—Numerous common species.—_M, Cor bett, 3, Thorne Road, Doncaster. Mr, Douisthorpe will still be glad to receive ants and ‘Myrmecophiles from all paris ; of the British Isles, and to name any such for anyone who is kind enough to send then to - him, He would however suggest that ants.from any other parts of the world be sent to his colleague, Mr. W. C. Crawley, 29, Holland Park Road, W.14. Mr. Crawley is specialising on the ants of the world, and if is a matter for congratulation that we should. possess an Hintomologist in this country whose whole attention should be concentrated on Z as pease of foe ese ~ MEETINGS OF. SOCIETIES. SY ataramogicat i douiety of London.—11, Chandos Street, Cavendish Square, W., 8 p.m. 1920, October 6th and 20th. The South London Entomological and Natural History Society, Hibernia Chambers, London Bridge. Second and Fourth Thursdays in the month, at 7 p.m.— Hon. See., Stanley Edwards, 15, St. German’s Place, Blackheath, §:H. 3. The ‘London ‘Natural History Society (the amalgamation of the City of London Entomological and Natural History Society and the North London Natural History Society) now meets in Hall 40, Winchester House, Old Broad Street, H.C. 2, first and third Tuesdays in the month, ‘at 6.30 p.m. (No Meetings in July or August, ) Visitors welcomed. Hon. See,, We BH. Gunae, 44, Belfast Road, N. 16, All MS. and editorial matter should be sent and all proofs returned to Hy. J. Tunnee, 98, Drakefell Road, New Cross, London, §8.H.14 We must earnestly request our correspondents wow to send us somnuenications IDENTICAL ‘with those they are sending to other magazines. Lists of Dupricarzs and Dnsrprrata should be sent direct to Mr. H. BH, Page, ertrose, Gellatly Road, New Cross, 8.1. 14 4 OVA, LARVAZ, AND PUPAE The Largest Breeder of Lepidoptera in the British Tales ie: H. W. HEAD, Grtomolonist, IURNISTON, Nr. SCARBOROUGH. Full List of Ova, Larvae, and Pupae, also Lepidoptera, Apparatus, Cabinet etc., sent on application. cat Many Rare British Species and Good Varieties for ‘Sale. a f IMPORTANT TO ENTOMOLOGICAL SOCIETIES ae MUSEUMS. BACK VOLUMES OF The Entomologist’s Record and Journal of. a (Vols. I-XXXIL.) =“ To be obtained from— - Mr. H. E. PAGE, “ Bertrogse,” Gellatly Road, New Greik: REE S, SE. 14° to whom Cheques and Postal Orders should be made payable. _ Lepidoptera Catalogue. of (al Faunas (No. 58). Contains 28,000 Lepidoptera, with a complete iaptatee of - Families, Species, and Authors. Repiaces DeaR Screntirio Works anp CaTALoGuEs. . Indispensable to every Collector. The price, of five shillings, will be compensated in orders of butterflies. Lists of Lots, used Cabinets, &c., gratis. — Dr. 0. STAUDINGER & A. BANG-HAAS, Dresden-Blasewitz. Woodside, Burnside, Hillside, and Marsh. Crown 8vo., Illustrated, 224 pp. and 103 woodcuts and full- -page illustrations. Bound 7 in Cloth. (Price 2/6). Another series of collecting expeditions into well-known sntornplanieal and natural history localities, with description of botanical, geological, ornithological as well as entomological matters. of interest to be found therein. The places dealt with inelude Cobham Woods, Cuxton Downs, the ‘Western Highlands, Cliffe—all well known ms their rich entomological fauna. To be obtained from J. Hurperr Torr, 22, Francemary Road, ‘Teagvell Road, Brockley, 8.E. aS Se, Onn a Ee ean Te Pee ear ete ee gS Sey eta SRR Meee ep Re 0 OE a Ee Sd eet Re BRIE, eRe See ape eee She p aurnal of Variation Wprrmp. py “Riemann 8. ‘BAGNALL, WL8. i) BES) ree AG CHAPMAN, M.D., F.R.S., F288. S. » Gone ‘T. BETHUNE-BAKER, e Jas. HE. COLLIN, r.n.8, | TLS, 1.28, 7r08. | H. Sr. J. K. DONISTHORPS, r.z.s., 7.2.8. _ M., “BURR, DBC.) F.L.8., F.ZiB., F.E.S. | Joun Hartipy DURRANT, yn, te) C. R. N. BURROWS, TES. 3 Aurrep SICH, ¥.u.s, oes Plas BONES WHEELER, wa, F.n.8., me and Haney J. TURNER, r.x.s., Hditorial Secretary. CONTENTS. _ Ants from Mesopotamia and N.W. Persia, W. C. Crawley, B.A,, F.E.S. (concluded)... cr a, new species of Ant imported into Bugland, Jd. (with fig.) - Be a th Spt tol 8) a The Phoresy_ of Antherophagus,’’ H. Donisthorpe, F.Z.S.., P. E, S255 Hs es ern 18h is New species and sub-species of S. American Lepidoptera, W. Js cee BBS... Ree eased 42 The Lepidopterist Abroad, L. R. Tesch... Ee - a5 ASO , Connzcrina Novus :—Z. trifolii and Z. filipenduls, R. B. Critehehons P.icarus var., Id.; _P. ealbum in Nottinghamshire, D. H. Pearson, F.E.S.; Note on Melanargia arge, oe is Simes, F.E.S.; A Breeding Result, CO. Nicholson; Nese in N. Italy in 1819, Lieut, #. B. Ashby, F.2.S. As Pal a ange ae BS verse BOO. cae Nores = .. : * SEER oe uh poe wa eras waged DA - Socrurres i The Boul Landon Hntomological Society PAs ee << ap bee 195% OCTOBER L5th, 1920. ae Price ONE SHILLING (wu2). i He alee for Complete Volume, post free eae - Gnoluding al) DOUBLE NUMBERS, eto.) ; TEN SHILLINGS, TO BE FORWARDED TO HERBERT E. PAGE, F-E:S., ‘‘ BertrosE,’? GELLATLY Roap, New Cross, §.H,14. a, " Communications have been received or have been promised from Rev. G. Wheeler, ~ Megsts. R. S. Bagnall, Hy. J. Turner, H. Donisthorpe, A. Sich, Dr. Verity, C. W. Colthrup, Rey. C. R. N. Burrows, Dr. T. A. Chapman, Capt. Burr, G Be thune-Sa rar, EB. B. Ashby, P. A. H. Muschamp, J. H. Durrant, Major P. P. Gravespat: W. Andrews, i Rta H. L, Grosvenor, A. Hédges, J. A Simes, with Reports of Societies and Reviews. - &. aD, Waser ae oe WATKINS & DONGASTER a Y phainralists and Manufacturers of Entomological Apparatus: ‘and Cablasts. Plain Ring Nets, wire or cane, ane Stick, 1/5, 2/2, 2/6, 3/2. Folding Nets, 3/9, 4/3, 4/9.. Umbrella Nets (self- rr Ne Pocket Boxes (deal), 7d., 10d., 1/2, >, I/10., ‘Zing Collecting Boxes, 94., 1/-, 1/6, %/- Westen Chip Boxes, 9d. per four dozen, 1 gross, Bie othe a Hntomological Pins, 1/6 per ounce. Poe rot ‘Lanterns, 2/6 to 8/-. Sugaring Tin, with = brush, 1/6, 2/-. Sugari vg i a rd) deatly. fur'ase, 1/7 per tin. Store-Boxes, with camphor Ses ee cells, 2/3, 2/9, 4]- 4/6, BYG,/f3 ert -Boapits, fe.f or oval, Lin., 6d.; 1gin., 8a.; 2in., 10d.; ~~ Min, L/- 3 BRw., 1/45 ‘4in.., USp Bij. {03 Domplete Set of fourteen Boards, 10/6. ‘Setting : ouses, 10/6, 12/9; corked biel, 15/9. Zinc Larva Boxes, 9d., 1/-, 1/6. Breeding Cage, 2/9, 4/6, 6/6, 8/8. Coleopterist’s Collecting Boitle, with babe, i/6, 18. Botanical Cases, japanned double tin, 1/6 to 4/6. Botanical Paper, 1/1, 1/4, 1/9, 2/2 per quire. Insect == Glazed Cases, 2/9 to 11/-. Cement for replacing Antenne 4d. per bottle.’ Steel Forceps, oe See 1/6, 2/-, 2/6 per paix. Cabinet Cork, 7 by 34, 1/2 per dozen sheets. Buass Beye 1 wae Bottle, 2/6. Insect Leng, 1/- to 8/6. Glass-top and Glass-bottomed Boxes, from 1/3 ve 2 dozen: Zine Killing Box, 9d. to 1/-. Pupa Digger, in leather sheath, 1/9. Taxidenmisry : Companion, containing most necessary: imaplemients for skinning, 10/6. vende aS Scissors, 2/- per pair; Eggdrills, 2d., 3d., 9d., 1/-; Blowpipes, 4d., 6d.; Artificial. Byes for Birds and Animals. ._Label-lista of British Butterflies, 2d. ; ditto of Birds’ Eggs, Bas 3d., 6d.; ditto of Land and Presh-water Shells, 2d. Useful Books on Insects, Eggs, ete. . SILVER PINS for collectors of Micro-Lepidoptera, etc., as well as minute iaperke of ~ all other families and for all insects liable to become greasy. We stock various sizes and lengths of these Silver Pina which have certain advantages over ordinary enitomological pins (whether enamelled black or silver or gilt). NESTING BOXES of various patterns which should be fixed in pendoue or shrub- beries by lovers of birds before the breeding season.” = SHOW ROOM FOR CABINETS ~ : . Of every description for Insuors, Braps’ Haas, Corns, Micnoscorroan Onsnors, Possins: &e. : a Catalogue (8% pages) sent on application, post free. LARGE STOOK OF INSECTS AND BIRDS’ DGGS (British, Huropean, and Erotioy : Birds, Mammals, ete.; Preserved and Mounted by Kirst class ‘Workman. 36, STRAND, LONDON, W.C. ENGLAND. fot ‘Lantern Slides in Natural Colours. “LEPIDOPTERA & LERVE A SPECIALITY. Photographed from life and true to Nature in every detail. SLIDES OF BIRDS, WILD FLOWERS, &e., ae By same Colour Process. Bcc LANTERN SLIDES MADE ‘TO. ORDER PROM ANY SPECIMEN OR COLOURED DRAWING. PHOTOS IN COLOUR OF LARVA), LIFE SIZE, ON IVORINE | TABLETS TO PIN IN THE CABINET. aa For List apply to— ar Ses ai ais CHARLES D. HEAD, Cherrymount, Donnycarney, DUBLIN. Bexley] lL. W. NEWMAN [Kent Has for sale a superb stock of 1918 specimens in fine condition, including Varleyata ; aa Bicuspis ; Pendularia var. Subroseata’; Melanic forms Lariciata, Consortaria, Conson-— aria, Abietaria; Irish forms Aurinia and Napi, fine vars. Tiliae, Yellow Doe ete. Quotations and Insects sent on approval with pleasure. ‘Also a huge stock of fine sie and OVA. Write for latest price lists. ‘NOTICE :—Owing to huge rise in cost of metal, etic., my Relaxing Tins 0 are nab welt now 3/G small and 5/G large, post free. ANTS FROM MESOPOTAMIA AND NORTH-WEST PERSIA. 177 Ants from Mesopotamia aud North-West Persia (concluded). By W. C. CRAWLEY, B.A., F.E.S. Sub-family V. Camponorinm, Forel. Acantholepis frauenfeldi, Mayr. 92° %. N.E. of Baghdad, 1918, and several other localities (Hvans). Plagiolepis pygmaea, Latr. %. Amara, 1918 (Hvans). Prenolepis (Nylanderia) jaegerskioldi, Mayr. Baghdad, 1917, Amara, 1918 (Buxton). N.E. of Baghdad, 1918 (Evans). Lasius alienus, Forst. %. N.W. Persia, 1919 (Buxton). L. emarginatus, Ol., var. nigro-emarginatus, For. 3 29 3. N.W. Persia, 1919 (Buxton). Attending Aphis buxtoni, Theo., on Umbel- liferae. These examples of this intermediate variety come nearer to emarginatus than to niyer. L. brunneus, Latr. %. Hnzeli, Caspian, 1919 (Buxton). } Though somewhat paler than the typical brunneus, and having the frontal eroove less distinct, they appear in all other respects identical with the type. — Cataglyphis albicans, Rog., subsp. viaticoides, And., var. lutea, Km. 8. Amara, 1918 (Evans). C. albicans, Rog., subsp. viaticoides, And., ? var. N.E. of Baghdad, 1918 (Evans). ‘These specimens seem to vary slightly from the typical viaticoides, but not sufficiently to constitute a true variety. C. bicolor, F., var. turcomanica, Km. 9%. Tiflis, 1919 (Buxton). Cataylyphis bicolor, F., var. protuberata, var. nov. . 8 Major. L. 9:0 mm. Colour (type), dark brown-black; funiculi and tarsi reddish-brown, gaster with a faint metallic lustre. The colour in head and thorax varies from dark brown, almost black, to a dark red, lightest on head, deepening along the thorax to the petiole which is dark brown. In the red forms the articulation of the legs, the antenne and mandibles, arered. ‘he apex of each segment of gaster has a pale yellowish border. Fourth joint of maxillary palpi slightly longer than 3rd, the 5th much longer than the 6th. Palpi fringed with moderately long hairs, not so long as in bicolor. Head quadrate; clypeus with central portion raised and with a slight keel. the anterior border feebly concave. Hyes situate in posterior 3rd of sides of head. The scape passes the occiput by a 3rd of its length. Mesonotum in profile feebly convex or quite flat; on each side, just below the centre, the mesonotum bears a short blunt protuberance, slightly sloping forwards. These protuberances vary in size, are largest in the largest 3 , absent or barely discernible in the % media, and entirely absent in the small 3. Node of petiole viewed from above, rounded, slightly broader than long ; in profile it is broad and low, rounded above, convex anteriorly and nearly straight behind. Legs very long. Mandibles coarsely striate. Head entirely matt and microscopically reticulate with a few punctures on cheeks. Frontal area somewhat shining. Sculpture on thorax and node similar to that on head, but moré shining. Gaster micro- ' gscopically reticulate. A moderately long beard under chin ; a few long hairs on clypeus; a few short ones on pronotum, epinotum and scale. A grey pubescence on thorax, epinotum and scale, most abundant on epinotum. Antenne without hairs. % Minor. UL. 6:0 mm. Head red, thorax and node darker red. Anterior border of clypeus more distinctly emarginate. Scapes proportionately longer ; mesonotum saddle-shaped and without protuberances, the node lower, and the whole insect more slender. Otherwise resembles the § major. Length of scapes and shape of mesonotum in 3 media intermediate between ¥ maxima and minima. Amara, 1918 (Buxton). I have given a somewhat detailed description of this variety of Ocroper 157TH, 1920, 178 THE: ENTOMOLOGIST S RECORD. bicolor as the presence of the blunt projections on the mesonotum is, as far as | am aware, unique in this genus. ‘The end of the process is obliquely cut off, and has no resemblance to the spines in e.q., the genus Polyrhachis. The ant, according to the specimens I received, is some- what smaller than bicolor, i.sp., which, in specimens I took in Egypt, -attains a length of 12-Omm. Evans captured a few examples of this variety, two of which were sent to me, with the note that both specimens were found coming out of the same hole in the sand. ‘The 8 major is typical, but the ¢ minor is entirely orange yellow, with the gaster paler, and is altogether a stouter insect than the % % minor taken with Buxton’s examples. Formica rujibarbis, F. %. N.W. Persia, March, 1919 (Buxton). Camponotus (Myrmoturba) maculatus, F'., subsp. thoracicus, F.. var. werves, Hor. 829 g. Amara, 1917and1918. g and ? (Buxton). Evidently extremely abundant. C. (Myrmoturba) maculatus, F., subsp. thoracicus, F., var. 2. A single ¥ minor. Probably var. vasiwm, For., or possibly var. fellah, For., but impossible to determine without a % major. Polyrhachis simplex, Mayr. %. Burragh, Mesopotamia, 1919 (Evans). Caniponotus (Myrmoturba) maculatus, F., subsp. evansi, subsp. noy. 8 major (? media). L. 8:5-9°Omm. Width of head 2°3mm. Castaneous; scale darkest, head slightly darker than thorax, legs palest; gaster shining black, borders of segments rimmed with castaneous yellow. Whole insect robust, legs short. Head slightly broader than long, widest just behind the eyes, narrowing abruptly in front of eyes, which are well helind the middle of sides of head. . Occipital border widely and shallowly emarginate. Mandibles 7 toothed. Clypeus carinate on its posterior two-thirds only. anterior border straight. Scapes extend just beyond occipital border. Hyes large. flat. Thorax in profile short, regularly arched as far as the meso-epinotal suture whence the base of epinotum slopes down in a more or less straight line to meet the declivity, making a very abtuse angle with the latter, which is quite straight and somewhat shorter than the base. Tibiz somewhat flattened. Scale narrow at apex, convex anteriorly and straight behind. Gaster ova!, hardly larger than the head. Mandibles shining, with coarse punctures. Head dull, with a reticulate ground sculpture pitted with irregular somewhat elongate punctures, most abundant on the clypeus, cheeks, and between the frontal carine. Vertex and occiput with only scattered shallow punctures. Thorax with a finer reticulate ground sculpture, and more shining than the head; scale, legs and scapes with a similar reticulate sculpture. Gaster shining, with a superficial transverse reticulation. Declivity of epinotum shining, microscopically transversely reticulate. Head, thorax and gaster with rather long scattered yellowish hairs, whitish on gaster ; no pilosity on scapes or legs. Pubescence nil. % minor. Differs only in size, slightly smaller head proportionately, and greater length of scape. = In dead palm trunk, N.H. of Baghdad, 1919 (Evans). Apprenpix I. Pheidole meyacephala, subsp. punctulata, Mayr. 2 8 Durban, 1917 (Buxton). Ph. capensis, Mayr., ? var. dreyet, Hm. 2 8 Natal, 1917 (Buxton). Prenolepis (Nylanderia) traeyaordhi, var. natalensis, For., 8 Natal, 1917 (Buxton). Appenpix II. Monomorium (sensu stricto) pallidum, Donisthorpe. Figs. 2 and 2a. ANTS FROM MESOPOTAMIA AND NORTH-WEST PERSIA. UGS. [Monomorium (Paraholcomyrmex) destructor, Jerd., var. pallidus, Donisthorpe (Ent. Rec., xxx. 10, p. 166, 1918).| Sy) lu: 2-Ohmm: Monomorphic. Entirely pale yellow, in some specimens the apical half of first segment of gaster and the following segments very slightly darker: A few stiff hairs on clypeus, head, pronotum, nodes and gaster; antennz hairy ‘but without exserted hairs. Short scanty adherent hairs scattered over head and legs. Mandibles 4-dentate. Anterior border of clypeus straight, the central portion concave and bounded on each side by a well-defined carina. Head elongate-oval, posterior border almost straight. Hyes just in advance of middle of sides. The scapes extend barely beyond occipital border. Club of funiculus 3-jointed, all the joints much longer than thick ; the second is much longer than the first, and the apical joint is longer than the two following taken together. The rest of the joints are approximately equal except the first. Thorax with a fairly deep incision; the angle between base and declivity of epinotum rounded ; dorsum of epinotum flat, not longitudinally impressed. Stalk of petiole rather short; first node hardly higher than second, broad at base; the second broader, rounded. Mandibles striate along the flattened outer border, smooth and _ shining towards apex. Clypeus smooth and shining. Head entirely smooth and shining, with a few minute piligerous points, pronotum also smooth and shining; rest of thorax and epinotum closely thimble-punctured, pedicel less so. Gaster entirely smooth and shing. @ (Hitherto undescribed). L. 4:5 mm. Yellow, but a deeper shade than the ¢ : a narrow V-shaped mark on scutum, a patch on each side of mesonotum, the wing insertions and borders of ocelli brown ; a band, broadening at the sides, along the apical border of first segment of gaster, and the whole of the remaining segments of gaster dark brown; extreme apical borders of segments yellow. Pilosity as in 3, but longer. Head longer than broad, but shorter proportionately than in 8; occipital border shallowly excavated ; scapes somewhat shorter proportionately; eyes large, slightly in advance of middle of sides. Dorsum of thorax almost horizontal; epinotum descends abruptly with hardly any division between base and declivity. First node narrower in profile than in %. Gaster large, oval. Head with a superficial longitudinal striation ; thorax shining, with a few small punctures, epinotum and pedicel asin %; gaster shining. 3%, Amara (Buxton) 1918; N.E. of Baghdad (Evans) 1918, witha single deiilated °. Recorded in 1918 by Donisthorpe* as a colour variety of M. (Paraholcomyrmex) destructor, Jerd. The characters of the subgenus Paraholcomyrmex, however, as defined by Emery (Bull. Soc. ent. Fr., p- 191, 1915) are: ¥% 8 somewhat dimorphic, first and second joints of club of antenne visibly equal. Pallidum has the first joint of club considerably shorter and narrower than the second, and its § 8 are monomorphic; it will therefore rank as a species belonging to the sub- genus Monomorium (s.str.). * Specimens were sent by me to Mons. Emery as I was unable to make it agree with any known species and he returned them to me asa pale form of M. destructor. J therefore described it as a new variety of that species. I entirely agree with Mr. Crawley that it is a new species.—H.St.J.D. EXPLANATION OF PLATE. Fig. 1. Thorax and pedicel of Monomorium (s.str.) buxtoni, sp.n. . 30 2 oe 90 ns, pallidum, Donisthorpe. ,, 2a. Funiculus of antenna of =f R Thorax and pedicel of Messor platycerus, sp.n. ,, 3a. End of scape and first 3 joints of funiculus of same. Errata.—Pl. V., figs. 2 and 2a, mariae, sp. nov. should read pallidum, Donisthorpe. bh) ”? 180 THE ENTOMOLOGIST’S RECORD. A new species of Ant imported into England. By W. C. CRAWLEY, B.A., F.H.S. Cardiocondyla Britteni, sp. nov. Fig. 8. Length 1.8 mm. THORAX AND PEpICEL oF CARDIOCONDYDA BRITTENI, SP. NOV. Colour red-brown, shining; scape, lst joint of funiculus, mandibles and legs, yellow; rest of funiculus, the epinotum, and gaster, dark brown; head, thorax, and pedicel, reddish, front of head darker. Pilosity. A few short adpressed hairs on body, principally on head and gaster ; legs and antennee without hairs. Structure. Head, excluding mandibles, } longer than broad, widest at eyes, which are placed at anterior third of sides of head ; sides feebly convex, occipital border slightly concave. Scapes reach the posterior + of head. Club much longer than rest of funiculus, the last joint alone equalling the following eight ; joints 2-8 of funiculus thicker than long. Thorax somewhat stout; seen from above very slightly constricted at meso- epinotal suture, which is almost obsolete. In profile the dorsum presents an unbroken slightly convex line, with only the faintest suggestion of an impression at the junction of meso- and epinotum. Epinotum. First half of base of epinotum in a line with dorsum of thorax’ thence descending in a gentle curve to the spines, which are short and thick, slightly directed outwards, as long as broad at their bases. Pedicel. First node from above longer than wide, the sides almost parallel ; second node nearly twice as wide as first, + wider than long, widest in centre, the anterior border almost straight ; in profile the stalk of the petiole is not quite so long as the rest of the segment, and bears a minute tooth underneath in front ; the first node is higher than the second, and rounded. Gaster oval. Sculpture. Head covered with a fine puncturation which grows sparse and faint as the occiput is reached; the sculpture does not dull the surface. Mandibles smooth and shining. Thorax very sparsely and shallowly punctured, similarly to the occiput, the punctures almost disappearing towards the epinotum. ~Epinotum. Sides finely granulate, the rest smooth and shining. Pedicel almost impunctate. Gaster entirely smooth and shining. A single % was taken by Mr. H. Britten among butter beans, at West Didsbury, on May 12th, 1919. It is highly probable that the ant was imported with the beans, in which case its place of origin would be tropical America, but beyond this there’is no clue. It is remarkable for its smooth and shining integument, not even the head being rendered opaque by the sculpture. The petiole is narrower than in emeryi, For., the postpetiole is wider in proportion to its length and the sides more angular, and the spines on the epinotum 66 n me 1 81 THE PHORESY OF ANTHEROPHAGUS. ib shorter and thicker; compared with nuda, Mayr., the postpetiole is wider still in proportion to its length. The shape of the pedicel, as seen from above, appears to come nearest to batesi, For., but both nodes are higher in profile. “The Phoresy of Antherophagus.’’ By HORACE DONISTHORPE, F.Z.S., F.E.S., etc. In 1919 my friend Professor W. M. Wheeler published a most interesting and able paper on the Phoresy of Antherophayus. The fol- lowing is a resumé of this paper, together with a few notes, and addi- tions to the facts ard literature of the subject, known to me. On August 16th, 1919, while collecting near Colebrook, Wheeler observed a worker Bombus vayans behaving in an erratic manner on the flowers of golden-rod. The Bombus repeatedly attempted to insert its proboscis into the flowers, but did not succeed because a female of Antherophagus ochraceus, Mels., was firmly attached by its mandibles to the right maxilla and the tongue. It did not release its hold in the~- cyanide jar, and Wheeler. shows it in its original position in the accompanying figure to his paper. He failed to find any record of such behaviour in the American Antherophagi (ochraceus, convexulus, and suéuralis), but a perusal of the accounts of the Kuropean species (niyricornis, silaceus, aud pallens) yielded a satisfactory explanation. In 1896 Lesne called attention to insects that ride on larger ones, and applied the term ‘tphoresy” to this phenemenon, showing that it is distinguished from ectoparasitism by the fact that the portee does not feed on the porter, eventually dismounting and having no further re- lations with the latter. Janet, in 1897, expanded the concept, dis- tinguishing six different categories ; (1) Cases like that of the small flies of the genus Limosina, which ride on the dung-beetle, Atewchus, and represent phoresy in its typical form as conceived by Lesne. (2) Cases in which the portee is conveyed to the nest of the porter, like the triungulin larve of certain beetles (Sitaris, Melo, etc.), and the triungulins of the Strepsiptera. (3) Cases like a few myrmecophilous beetles (Thorictus), which attach themselves to the antenne of ants for the purpose of accqm- panying them on their peregrinations. (4) Cases like the mites of the genus Antennophorus, which are not only carried but fed by the ant. These and the cases under (3) might be referred to ectoparasitism. (5) Indirect phoresy, as exhibited by certain mites that cling to the surfaces of ant larvee and pupz, which are in turn transported by the ants. , (6) The case of ants that carry in their mandibles their own young, other members of the colony. or guests. In 1911 Banks published some 17 cases of phoresy collected from the literature, others being recorded by Warren (1903), Braes (1917a, 1917b), and Rabaud (1917). These authors cited cases of parasitic Hymenoptera which attach themselves to the abdomens of Orthoptera, or the wings of Mantoidea, in order to be on hand to oviposit in the eges of their porters; such cases representing a seventh category. Lesne and Janet cited the case of Antherophayus (overlooked by 182 THE ENTOMOLOGIST S RECORD. Banks), which attaches itself to the legs, mouthparts, or antenne of humble-bees, for the purpose of being transported to their nests. The earliest observation of this habit was made by the British Coleopterist, T. J. Bold, in 1856. He wrote: ‘‘Mr. Smith, in his admirable work on British bees, records the finding of Antherophagus glaber in the nest of Bombus derhamellus. This season | met with an instance of the manner in which such insects may be transported thither. When hunting Bombi in September last, the peculiar motions of a neuter of B. sylvarum attracted my attention; it was clinging to a thistlehead, and wriggling and twisting its legs about in all directions. On getting hold of it I found that a large specimen of Antherophagus nigricornis had seized the tarsus of a hind leg between its jaws, and was holding on like grim death. I put both into my bottle, and the Antherophagus retained its hold until both were killed by the fumes of the laurel.” Redtenbacher (1858) recorded taking three A. nigricornis, together with a number of its larve, in a humbie-bee’s nest. In 1868 Carus and Gerstaecker published the following note on the genus Anthero- _phagus: *‘The species live on flowers, attach themselves to humble- bees, and permit the latter to transport them to their nests, probably for the purpose of oviposition; at any rate. small larve resembling those of Cryptophagus are sometimes found among the beetles in the nests of humble-bees.”’ Hichoft (1866) found that A. nigricornis was nearly always present, and single specimens of stlaceus and pallens occurred in Bombus nests. Gorham (1869) captured A. pallens in a nest of Bombus pratorum. Perris (1869-’70) took in the Pyrenees A. niyricornis attached to the antenna of a B. montanus. Buenion (1869-70) took a Bombusin the Alps of Vaud, in August, 1866, which had an A. pallens attached to its proboscis. Seidlitz (1869-’70) records the occurrence in a museum collection of three Bombi, each with an Antherophagus attached to an appendage. In 1875 Perris published a description of the larva of A. silaceus taken from a nest of B. sylvarwm. Hoffer (1883), Fowler (1889), Sharpe (1899), Wagner (1907), Reitter (1911), Sladen (1912), and Reuter (1913), give brief notices, and Wagner published a figure of A. nigricornis attached to the bee’s proboscis. Of the North American A. ochraceus, Wheeler points out that Packard (1864) recorded its capture by Putnam in Bombus nests in Massachusetts and Vermont, and J. B. Smith (1909) noted its occurrence 1n Bombus nests. Wheeler says that though possessed of well-developed wings and able to fly about and take up their position on flowers, Antherophagus does not seek out the Bombus nests, but compels the bee to carry it to the place in which its eggs and larvee are developed, and quotes Sharp (1899) : ‘“‘ We must presume that its senses and instincts permit it to recognise the bee, but do not suffice to enable it to find the bee’s nest.” Wheeler states: “The structure of the mandibles and the peculiar notch in the clypeus are clearly adaptations to firmly grasping the more or less cylindrical joints of the bee’s appendages, and the red color of the integument and investment of golden-yellow hairs, so very suggestive of conditions in many myrmecophilous beetles, may account for the fact that the Antherophayz live unmolested in the Bombus nests.” ‘¢ THE PHORESY OF ANTHEROPHAGUS.”’ 1838 Wheeler, after quoting the different views expressed by authors on the feeding habits of Antherophagus and its larvee, concludes that the larvee of these beetles are in all probability merely scavengers in the Bombus nests. PuHoRESY. I would attribute the case of the myrmecophilous mite Laelapsis equitans to category (1). This species was described by Michael in 1891 from specimens taken by him in Italy in nests of Tvtramorium caespitum. On 22nd April, 1907, I discovered it in a nest of the same ant situated under a large stone at Whitsand Bay, Cornwall. The mites were riding on the ants, and every now and then would jump off an ant, and spring on to another whilst in motion, with great agility aiter the manner of a circus-rider. This was again observed in the same locality on 17th April, 1909 (1910) and on Lundy Island 11th April, 1913. On July 9th this year, this mite was observed in a nest of the same ant at Porthcothan Bay, Cornwall. They were riding on the ants, resting on the heads or on the gasters of the porters; but on this occasion they were not seen to jump on and off, which led me to think they might belong to another species. The Rey. Hull, however, tells me they are L. equitans- without doubt. Whether this difference in behaviour was on account of the day being dull without sunshine, or the time of year being later, 1am unable to say. In every case, however, the mites were adults, and not immature forms. Laelaps oophilus, which occurs witb ants of the genus Mormica, may be classed in the 5th category, when it nests on and among the egg masses of the ants. It is fed however when the ants lick their eges (Syntrophy), and is of course carried about by the ants, when they move their packets of eggs. (This species was unfortunately recorded as L. equitans in 1902, from specimens taken by me on and among the egg- masses of Formica rufa at Oxshott and the Blean Woods in May, 1901.) Later in the year when the ants’ eggs have hatched it may be found on the bodies of queen ants (1907), when it comes under the first category. Beetles of the genus Claviger may also come under two classes. They are placed in the sixth category by Janet (1897) when they are carried by their hosts ; but they might also be put in the second. The first specimen of C. testaceus taken in Britain was captured by Westwood in Oxfordshire in 1888, in a nest of A. (CU.) flavus. It was attached to a winged ant (g\) on the underside. ‘This, as pointed out by me in 1909, suggests a possible method of being taken out of the old nest to new ones. The little blind beetle, Leptinus testaceus, is placed by Janet in the first category when lodged in the fur of little mammals to enable it to be carried to the nests of species of Bombus. Ruschkamp however (1919) who made a careful study of its habits, is doubtful if it should be considered a case of Phoresy or Ectoparasitism. ANTHEROPHAGUS. It may be suggested that the reason why Antherophagi, instead of seeking out the nests of Bombi, lie in wait for the bees which come to flowers and seize hold of them, thus compelling the latter to carry them to their nests, is not so much that they lack the instinct to find the 184 THE ENTOMOLOGISL’S RECORD. bees’ nests, but rather that it gives them protection from their hosts when they arrive there. In the case of the permanent social parasiti¢ ant, Aneryates atratulus (1915), as shown by Crawley and myself in our experiments when introducing it into nests of its host, Tetramoriun caespitum, the Aneryates female seized hold of, and held firmly on to, the antenna of a Tetramorinm worker; and as long as the grip was maintained, this action appeared to render it safe from the attacks of the owners of the nest. As with the ant, the beetle may thus obtain the nest ‘‘aura’’ of its hosts. The notch in the clypeus of the Antherophagus, so well explained by Wheeler, reminds me of the notch in the clypeus of the slave-making ant Formica sanguinea. It has also been suggested that this is an adaptation to carrying the cocoons captured from the nests of the slave species. I can add the following facts in connection with Antherophagr being found in Humble-bees nests, to those mentioned by Wheeler. In 1896 and 1897 Tuck records finding specimens of 4. pallens in nests of B. agrorum, B. lapidarius, and B. sylvarum, and A. nigricornis in nests of B. latreillellus and B. terrestris, in the Bury district, Suffolk. In 1898 Bouskell when recording the Gapture of A. niyricornis on low parsnip blossoms, ete., in Buddon Wood, Leicestershire, remarks : «The fact of the beetle frequenting flowers like the fox-glove, infers a desire to be conveyed to the nest jof a Bombus], probably for the purpose of oviposition.” In 1900 Buckle took specimens of A. niyricornis im a nest of B. terrestris in the Foyle district in Iveland. In August; 1904, I found a nest of Bombus muscorum near Lyndhurst in the New*Forest. The comb was in a hollow in the sround and was covered over with bits of cut-up leaves and grass. On digging up the nest a specimen of Antherophayus silaceus was found in company with a number of Cryptophayus setulosus and a few other beetles. On August 21st, 1906, I found larvee of Antherophagi in a Bomous nest at Kingsclere. ‘These were never recorded. In 1909 Dollman and I dug up a nest of Bombus muscorum at Sandown, I. of Wight, in which u specimen of A. pallens was found. This was on August 15th, 1908, and the actual locality was the foot of * Limpet Run.”’ Cottam records in 1909 finding A. pallens and its larve in nests of B. muscorum in Derbyshire. . On August 28th, 1911, Dollman found a large nest of B. hortorum situated quite 8 ft. down in w large complex rabbit-burrow, and after digging it up with considerable difficulty captured a specimen of A. pallens in it. In 1920 Scott in-an interesting paper on some inhabitants of a nest of B. derhamellus received from Hoo near Rochester in 1918 records among other insects, the presence of three Antherophayus larve. Two of these he reared which proved to be 4. pallens, and he gives some valuable notes and detailed observations on the punation, etc. He was unfortunately unaware of Bold’s records, and apparently of Wheeler’s 1919 paper; as he credits Perris (1877) with the first observation on an Antherophagus clinging to a Bombus, and secondly 66 > ara 7? 185 THE PHORESY OF ANTHEROPHAGUS. Trautman (1915), who recorded finding A. niyricornis on a living humble-bee. LireRATURE. The Literature given by Wheeler in his paper is marked here with “W”’; and the references by Scott in connection with Antherophayus with ‘ 8.” W. W. Ww. Iai 1910. 1856. et Br t. 1898. ISH IST 1900. Banks, N. ‘Cases of Phoresie.”” nt. News 22 194-97 (MO) Blatchley, W. S. ‘An Illustrated Descriptive Catalogue of the Coleoptera or Beetles (Exclusive of the Rhyn- chopora) known to occur in Indiana.” Nature Publ. Co. Indianapolis, 1910. Bold, T. J. “Note on Antherophagus nigricornis and Bombus sylvarum.” Zool. 144 5008 (1856). Bold, T. J. ‘A Catalogue of the Insects of North- umberland and Durham |Revision of Coleoptera] .” N.H. Trans. North. and Durh. & 60 (1871). : Bouskell, F. “Leicestershire Coleoptera in 1897.” Ent. Rec. 10 19-22 (1898). Brues, C. T. “Adult Hymenopterous Parasites Attached to the Body of Their Host.” Proc. Nat. Acad. Sc. 8 136-40 (1917). Brues, C. T. “Note on the Adult Habits of Some Hymenopterous Eege-parasites of Orthoptera and Mantoidea.” Psyche 24 195-96 (1917). | Buckle, C. W. ‘ Beetles collected in Lough Foyle district, Cos. Donegal and Derry.” Irish Nat. 9 2-11 (1900). 1869-70. Bugnion, FH. (Letter to Perris on Antherophagus) 1863. . 1900. 1909. 1912. 1902. 1904. 1907. 1907. 1909. L’ Abeille 7 xxvi-vii (1869-70). . Carus, J. V. and®Gerstaecker, A. Handbuch der Zoologte 2 Leipzig. W. Engelmann (1863). Casey, T. L. ‘ Review of the American Corylophide, Cryptophagide, Tritomide, and Dermestide, with other Studies.” Journ. N.Y. Ent. Soc. 8 51-172 (1900). Cottam, R. “ Antherophayus pallens in Derbyshire, Lanes.” Nat. 2 266 (1909). Dollman, H. ‘Coleoptera taken at Ditchling, Sussex, during 1911.” Hint. Rec. 24 20-23 (1912). Donisthorpe, H. St. J. K. ‘Notes on the British Myrmecophilous fauna (excluding Coleoptera).” nt. Rec. 14 14-18, 87-40, 67-70 (1902). Donisthorpe, H. St. J. K. ‘Coleoptera in the New Forest in 1904.” Ent. Rec. 16 825-26 (1904). Donisthorpe, H. St. J. K. ‘“ British Myrmecophilous Acarina.” Hastings and HK. Sussex Nat. 1 65-67 (1907). Donisthorpe, H, St. J. K. ‘* Myrmecophilous Notes for 1907.” Ent. Rec. 19 254-56 (1907). Donisthorpe, H. St. J. Kk. “On the Colonisation of New Nests of Ants by Myrmecophilous Coleoptera.” Trans. Ent. Soc. Lond. 1909 418-29. 186 1909. 1910. 1913. UNG. W. 1866. W.S. 1889. 1913. 1899. W. 1869. W. 1911. S. 1911. W. 1883. W. 1897. W. 1896. 1891. W. 1864. WW, Wee. W..1873. W W.S. 1875. Wie litte THE ENTOMOLOGIST’S RECORD. Donisthorpe, H. St. J. K. ‘‘Morey’s Guide to the Natural History of the Isle of Wight.” (Coleoptera) 391 (1909). Donisthorpe, H. St. J. K. ‘* Myrmecophilous Notes for 1909.” Hnt. Rec. 22 15-17 (1910). Donisthorpe, H. St. J. K. ‘Ants and Myrmecophiles on Lundy.” Ent. Rec. 25 267-69 (1913). Donisthorpe, H. St. J. K. ‘* British Ants, Plymouth.” Anergates 87-95 (1915). Hichoff, Sammelberichte. Berlin Ent. Zeits. 10 293-95 (1866). Fowler, W. W. ‘ The Coleoptera of the British Islands.” London, 1889. 3 311-13 (1889). Fowler, W. W. and Donisthorpe, H. St. J. K. ‘The Coleoptera of the British Islands.” (Supp.) London 1913 6 264 (1913). Ganylbauer, L. ‘ Die Kafer von Mitteleuropa,” Vienna. 1899. 3 703 (1899). Gorham, H. S. ‘* Leptinus in bees’ nests.” Hnt. Mo. Mag. 6 89 (1869). Grouvelle, A. “ Coléoptéres Cryptophagides recueillés au Mexique par M. L. Diguet dans les nids du Bombus ephippiatus, Say.” Bull. Mus. Hist. Nat. Paris. 19441 97-100. Growvelle, A. ‘ Description d'un Antherophagus de Java et de sa larve.’”’ Notes from the Leyden Museum 33 117-20 (1911). Hoffer, Ed. ‘Die Hummeln Steiermarks”’ 1 Halfte 46 (1883). Janet, C. ‘ BHtudes sur les Fourmis, les Guépes, et les Abeilles.” Note 14. Rapports des Animaux Myrmé- cophiles avec les Fourmis. Limoges 1-99 (1897). Lesne, P. ‘“Mceurs du Limosina sacra. Phenomenes de transport mutuel chez les animaux articules. Origine du parasitisme chez les insectes Dipteres.” Bull. Soc. Ent. France, 45 162-65 (1896). Michael, A. “On the Association of Gamasids with Ants.” Proc. Zool. Soc. Lond.. 4 688-58 (1891). Packard, A. S. ‘The Humble-Bees of New England and Their Parasites, with notes of a new species of Antherophorabia, and a new genus of Proctotrupidae.” Proc. Essex Inst. 4 107-40 (1864). Packard, A. S. ‘* Guide to the Study of Insects.” 3rd Ed. Salem. Naturalists’ Agency (1872). Packard, A. 8S. ‘Our Common Insects.” Salem. Naturalists’ Agency (1878). . 1869-70. Perris, Edm. (Note on Antherophagus nigricornis). L Abeille 7 ix.-x., xxv.-vil. (1869-70). Perris, Hdm. ‘ Larves des Coléoptéeres.” Ann. Soc. Linn. Lyon. 22 259-418 (1875). Rabaud, Kt. ‘Sur les Hyménopteres parasites des oothéques d’ Orthopteres.” Bull. Soc. Ent. France 1917 178. NEW SPECIES AND SUB-SPECIES OF S. AMERICAN LEPIDOPTERA. 187 W. 1858. Redtenbacher,L. ‘Fauna Austriaca. Die Kifer.” Wein. Carl Gcrold’s Sohn. 860 (1858). W. 1911. Reitter, Edm. ‘“Wauna Germanica. Die Kifer des deutschen Reichs.” Stuttgart K. G. Lutz (1911). W.. 1918. Reuter, O. M. ‘‘ Lebensgewohnheiten und Instinkte der Insekten bis zum Erwachen der sozialen Instinkte.” Berlin, Friedlander und Sohn (1913). 1914. Riuschkamp, F’. ‘Zur Biologie von Leptinus testaceus, Mull. Pbhoresie oder Ektoparasitismus ? Neue Beo- bachtungen.” Zeitz. wiss. Insektenb. 9139-44 (1914). 1920. Scott, H. “Notes on the biology of some inquilines and parasites in a nest of Bombus derhamellus, Kirby ; with a description of the larva and pupa of Hpuraca depressa, llig. (= aestiva, Auctt.: Coleoptera, Niti- dulidae).”’ Trans. Ent. Soc. Lond. 1920 99-127. W. 1869-70. Seidlitz, G. (Note on Antherophayus niyricornis) W. 1899. Sharp, D. “Insects.” Cambridge Natural History 6 235 (1899). W.S. 1912. Sladen, fF. W. L. “The Humble-Bee.” Macmillan & Co. (1912). W. 1909. Smith, J. B. ‘Insects of New Jersey (1909).” S. (1915) Trautmann, G. “ Hin aussert seltener Fund: Anthero- phagus, Latr., nigricornis, Fabr., an einer lebenden Hummel.” Intern. ent. Zeitschr. Guben. 9 59 (1915). S. 1896. Tuck, W. H. “ Inquiline and other inhabitants in nests 5 of Aculeate Hymenoptera.” nt. Mo. Mag. 32 153-55 (1896). 8. 1897. Tuck, W. H. ‘Coleoptera, etc., in the Nests of Aculeate Hymenoptera.” Hnt. Mo. Mag. 33 58-60 (1897). W. 1907. Wagner, W.. “ Psychobiologische Untersuchungen an Hummeln mit Bezugnahme auf der Frage der Gesel- ligkeit in Tierreiche.”” Zooloyica 19 145 (1907). W. 1908. Warner, W. V. (Note on Dichromorpha viridis.) Proc. Ent. Soc. Washington § 308, 809 (1903). 1919. Wheeler, W. M. “The Phoresy of Antherophayus.”’ Psyche 26 145-52 (1919). W. 1877. Xambeu, P. (Note on Podagrion pachymerus.) Bull. Soc. Ent. France 1817 \xix. New species and sub-species of S. American Lepidoptera. By W. J. Kayn, F.E.S. Faminy Heiconipar. Heliconius xanthocles, Bat., flavosta, sub-sp. nov. Very like the figured form of H. wanthocles sub-sp. cethosia, Seitz (Mac. Lep. v. pl. 77a), from which it differs in that instead of having a discal patch of yellow beyond the cell it has it extending inwards and occupying about one-third of the cell area. The discocellular strongly black. Hindwing with the red rays only extending half-way across wing as in cethosiu. Habitat. E. Colombia, Villavicencia, Feb., 1919, 3. Susamuco, Sep., 1917, °. Type from Villavicencia, in coll., Kaye. 188 THS KNLOMOLOGIST’S RECORD. Heliconius vulcanus, Btlr., tenuistriga, sub-sp. nov. Forewing with the discal red band greatly reduced in width, being about one half the width of vuleanus sub-sp. cythera, Hew. The red only on outer half of band, inner half white. Hindwing with the marginal white band broad as in cythera. ; Habitat. Ecuador, Balzapamba. This may be only an aberration as cythera is found at Balzapamba. The two may occur at different elevations. Type ° in coll. Kaye. Famity Preripae. Hesperocharis nera, Hew., potara, sub-sp. nov. A strongly marked race with a heavier black border than in typical nera, and with strong orange dashes between the veins and also orange at base. Forewing below with some orange dashes on the inner edge of black margimal band in the apical area. Hindwing below with a broad blackish margin with a pair of yellowish streaks at anal angle within the*band. Inner area of wing wholly creamy white ground colour with intra-nervular orange streak and a double orange streak within the cell. Habitat. Central British Guiana, Tumatumari. - Type in coll. Kaye. Hesperocharis lamontt, n.-sp. Forewing above white with a slight creamy shade (but much less so than hindwing). Costa at base slightly orange. Apex rather broadly black, strongly toothed internally. The black is extended down outer margin gradually lessening to tornus where it disappears. - The black is heaviest at the veins and receding between them. Hindwing above creamy white with an orange patch on costa at base. Outer margin very narrowly edged with black, and most conspicuous at anal angle. Forewing below with costa and apical area (covered by the black above) washed with orange extending as a still paler wash of orange to cell. Hindwing below cream colour, but nearly covered with broad streaks and dashes of pale orange between the veins and within the cell. A minute pink dot at base. Exp., 56mm. Habitat. Trinidad, Morni Diable, 2 3 g, 6-iv.-1917 (NV. Lamont). Type in coll. Lamont. ; Glutophrissa drusilla, Cr., jacksoni, sub-sp. nov. g above completely white with glistening scales at base of forewing. Faint yellow at base of forewing below. @ except for shorter wings much like the male and with only a trace of black at apex of forewing. Ground colour creamy white, not dead white, as in g. Glistening scales at base of forewing strongly developed and occupying a larger area than in g. Hindwine with faint yellow scaling at base above. Below entirely shiny creamy white as in the apex of forewing beneath. Exp. o Commies °° Sorin. Habitat. Jamaica. 800 ft. (Dr. F. W. Jackson.) Type in coll. Kaye. This Jamaican race of Glutophrissa drusilla is quite distinct from the Cuban race (ilaire, Poey), or the St. Domingo race (poey?, Butl.). The whole species is very variable both geographically and individually THE LEPIDOPTERISL ABROAD. 189. and most probably seasonally. In Trinidad the 9 @ vary from having hardly a trace of black outer margin of hindwing to a very heavy black band, while the ground colour varies from white to a fairly strong yellow. These extremes belong most probably to different seasons of the year. Famity Syntomrpag. Mydropastea disparata, n.-sp. Forewing black with hyaline patches. Tegulae black with metallic » green spots and a white point below. Patagia black. Frons black. Femora with conspicuous paired white patches. Abdomen below (in 3) with large elliptical valve edged with white scales. Last four segments edged with orange. Abdomen above with metallic green stripe and broader lateral green stripes. Forewing with a long wedge- shaped transparent spot within the cell and another beneath the cell. Beyond the cell three or four transparent spots in series vertically ; first or second or both sometimes absent. Hindwing black with a large central area chiefly below cell transparent. In the 3 the space is divided at the lower discocellular. Exp., 42mm. Habitat. ‘Trinidad, Rock, 1-i.-18, Palmiste, 9-1x.-17 (. Lamont). Lig eee Type in coll. Lamont. The Lepidopterist Abroad. Dedicated to my erstwhile entomological mentor and companion. H. E. WINSER, Esq. The tropic day ends and my toil is done Until the morrow, when it starts again, And sitting by my tent I watch the sun Die down across the bush and o’er the plain. It seems a link with England, in a way, Just now when all the world is calm and still, Because I know that at this hour to-day This very sun is red on Hascombe Hill. As stands that cottonwood* in towering might Emblazoned on the purple of the sky, So stand the oaks in Slythurst Woods to-night —Nor shall they see my lamp go gleaming by! No! for this year I may not wander there, My net astream upon the whispering breeze. (Nor sheltered, like a wizard in his lair, Prepare my potions to anoint the trees.) Sibylla flaunts her beauty unafraid ; Huphrosyne may flit adown the dell. Not mine to follow paphia up the glade Or chase—unknowingly—a battered ‘ shell.” * A cottonwood is an enormous tree of the outline of an oak, but at least three times as high. Very common here on the Gold Coast. 190 THE ENTOMOLOGIST S RECORD. And on the hill may flavicornis lie All undisturbed upon some ‘twig of birch ; No longer need parthenias mount on high, Nor swift petraria elude my search. No more shall Ralli’s Clearing hear the shout Of vict’ry, as I take some treasured thing, Or Smithwood see me slowly prowl about, Intent on rubi, or what Fate may bring. Crepuscularia now may find retreat Is fairly safe within her favoured grove, That crowns the heights of old St. James’ Seat ; And in her glen prunaria may rove. The sallows now may freely open wide Their luscious blooms to all the Quaker clan, And miniosa may drink her fill, nor hide Her rosy pinions from the sight of man. My lamp no more shall cleave the tangled brake, Endeavouring to trace some errant bug. Nor shall [ stalk from tree to tree and take Leporina or derasa—or a slug ! Nor shall I patient watch the lighted sheet, Or scour the reed-beds in a humid state, Or steal with pockets full of ancient meat Y'o plant it near a parson’s garden gate ! ! e : For such pursuits are over for a time, And I am far away from Surrey’s weald. My net I flourish in a torrid clime, And take whate’er the virgin bush may yield. Exotics with a wondrous wealth of wing In every rainbow colour flutter by, In green and gold and purple sheen they bring Their fairy visions to the mortal eye. Across me flits a flash of jewelled light, Metallic blue and silver in the sun, And though my eye can scarce observe its flight, I strike—and thus I miss another one! Tis true I’ve gained my heart’s desire to be Among these gems that sparkle up and down Like living fire—but much I’d give to see A common Garden White or Meadow Brown!!! January Ist, 1920. L. R. Txscx. YW oOTES ON COLLECTING, Kte. ZYGENA TRIFOLU AND Z. FILIPENDUL®.—In “ Notes on Collecting ” of the September issue, a correspondent writing from Cranley, Surrey, suggests that Z. trifolid is much more lable to aberrations than Z. NOTES ON COLLECTING. 191 filipendulae, and I have observed the same thing with regard to these two species in South Hants (Alverstoke and Portsmouth districts). In the rough and open part of a wood in which I had previously noted a strong colony of Z. trifolii, I took on June 29tn, 1919, some ab. orobi. In the present year I first observed Z. trifolii there on June 18th, and on June 19th I took (but in one particular spot only) a good series of ab. minoides and one ab. glycerhizae. In this locality minoides appears to be the most frequent of the aberrations and I saw many other specimens of this variety at the same time. I have not noted 7. filipendulae at the same spot, though no doubt it occurs there; but on the chalk hills rather nearer to Portsmouth - where it swarms in thousands, the large majority are, so far as I have been able to observe, to type, the only varieties [ have met with being occasional specimens having the two outer spots joined, or the middle pair joined.—R. Barnarp CruicxsHank, Alverstoke, Hants. Potyommatus icarus, vaRteTY.—I took in this neighbourhood on May 29th this year a perfect specimen of the variety figured in South’g Butterflies, plate 119, fig. 5, the whole underside except the outer margins being entirely free from spots, and exactly as figured in South’s book ; the latter does not however mention any name for this variety, and I should be glad to learn from any of your correspondents what this is.—Ip. [This form is usually identified with ab. persica, Bienert, but in Tutt’s Brit. Lep. (iv. 156) it is separated tentatively as ab. obsoleta, Clarke (G.W.).| Potyeonra c-aLBuM IN NorrincHamsuire.——Yesterday, September 19th, I took a specimen of P. c-albuwm in my garden here. This is the first specimen I have ever seen in the Midlands, though I see it ig recorded from the Mansfield district.—Doucnas H. Parson (F'.E.S.), Chilwell, Notts. : Norz on Mewanareia arce,—In Hint. Rec., vol. xxxi., p. 110, Dr. Roger Verity states that contrary to the general rule in butterflies that the males greatly outnumber the females the opposite is the case in Melanaryia arye. He proceeds to base, in part, on this statement another to the effect that the ‘‘ increase in the relative number of the females is often proportioned to the localisation and to the scarcity of the species,” and he conjectures, therefore, that we have here an example of effort to conserve and enhance generative capacity in the case of a species which-is on the way, to extinction. I do not know upon whose observations the statement about Melanargia arye is based, but it is certainly a most amazing statement and in my experience very wide of the facts. I have observed Melanargia arye in the greatest abundance for several years in succession in its haunts near Brindisi; and, if I may judge from what has been published, my acquaintance with the species in life is vastly greater than that of any other European lepidopterist, and I can affirm most positively that so far as the Brindisi district is concerned the statement is not true. On the contrary in that area the relative proportion of the sexes is approximately the same as in the case of other Melanargias, the males outnumbering the females in the proportion of at least 5 to 1! My observations are based on times when Melanaryia arye had reached the 192 THE ENTOMOLOGIST S RECORD. high-water mark of its emergence—when it was possible to observe hundreds in the course of a single day. At Brindisi that point is reached about the 10th of May in a normal season ; and the text books which give June, and even July, as the time of emergence of this species are, as I have previously pointed out, utterly incorrect. It occurs to me that Dr. Verity’s observations may have been made at a time when the species was fast ‘‘ going over’’; that time is the only - time in my experience when, amongst the survivors of an emergence, it would be possible to find more females than males.—J. A. Sms (F.E.S.). A Brespine Resutt.—Nothing having appeared under this heading since the original letter (p. 100), may curious readers be enlightened - as to the conclusion (if any) arrived at by Mr. Cruickshank. Since he says he placed no other larva in the box with the villica, and the alni could not have crawled into it as a perfect insect, two alternative ex- planations occur, viz., either someone else put the moth into the box, or the larva had spun up in the piece of cork, before the latter was introduced for the benefit of the villica, and was therefore not noticed by Mr. Cruickshank.—C. Nicuotson, 35, The Avenue, Hale End, HE. 4. September 25th, 1920. Norrs on Enromonocy 1x Nortaern [tary my 1919.—On arriving at Turin at the beginning of April | found Nature perhaps rather less advanced than at Vicenza, but still a considerable number of plants were in flower; and during the month I collected at the following localities in the neighbourhood of Turin: the Lakes of Aviglana (A), from the village of Sassi up to the Soperga on the Colle Torinese (S), at the Wood of Stupinigi (St.), and at Montealieri (M), a place on the bank of the Po about half an hour by the electric tramway, where I had the good fortune to visit Dr. Festa of the Museo Civico di Storia - Naturale, Turin, where I saw his small “‘zoo” and his interesting collection of European butterflies. It was Dr. Festa who told me of the Stupinigi Wood, which is reached in about half an hour from Turin by steam tramway ; it surrounds the Royal Palace at the village and proved my best collecting ground while in this part of Italy. I was only able to get one day at the Lakes of Avigliana, which are reached from the station on the Turin-Modane line, and can be “done” in one day’s excursion leaving by the first morning train. Sassi is reached by another steam tramway starting also from the Piazza Castello. During the month of April the following butterflies were noted, the letters attached indicating: the localities :— Papilio podalirius, 8 ; P.machaon, M, 8; Thais polyxena ab. meta, St; Pieris brassicae, 8 ; P. rapae, M; P. napi, M, A, S; Euchloe cardamines, A, 8, St; Leptosia sinapis, M, A, 8, St; Gonepterya rhamni, M, 8, St; Issoria lathonia, M; Brenthis selene, St; B. dia, M, A, St; Huvanessa antiopa (hiber.), S, A, M, St; Vanessa io (hiber.), S, A, M, St; Polygonia c-album, M, 8, St; Pararge aegeria, M, 8; Coenonympha pamphilus, A, St; Rumicia phlaeas, A, 8S, St; Callophrys rubi, St; Everes argiades, M; Celastrina argiolus, M, A, 8; Hesperia malvoides, M, A, St: ab. taras (one), M; and Nisoniades tages, M, A, 8, St. I shouid say that I first hit upon TZ. polywena ab. meta on April NOTES ON COLLECTING. 193 24th, by which date many of the males were getting very worn although the females were in excellent order. They were quite confined to one quarter of the Stupinigi Wood, just after the river Sangone is crossed hy the bridge of the road from Mirafiore. Crossing this bridge, and continuing on the main road, another stream is reached in a few minutes. Crossing this stream, and taking a narrow path to the right alongside it, in a few minutes a partial clearing is reached, about 150 yards from the road, which, as far as I could discover, is the only real home of this species near Turin. Only a few stray specimens were met with in the neighbourhood of this spot. During the whole time at Turin I was only able in a general way to get the day-flying moths, the following occurring in April :— Saturnia pavonia, A.M.; Plusia gamma, M.; Heliaca tenebrata, M.; Euclidia glyphica, M.; Ematurya atomaria, M. A. §.: and Lozo- gramma clathrata, M. A. St. : . In the other Orders the following is a list of species noted :— NeuroptErRa.—Panorpa communis, St. Oponata.— Libellula depressa, St; Gomphus vulgatissimus, M. Hymenoprera.—Vespa crabro, St: Apis mellifica var. ligustica, M; Bombus terrestris, M, A, 8, St; B. agrorum var. pascuorum, A, S, St; B. hortorum, 8, St; var. harriselius, A; B. pomorum, 8, St; B. lapidarius, M; B. ligusticus, M, 8; B. sylvarum, St; Xylocopa violacea, M,A,8S; Hucera longicornis, M, St; Anthophora acervorum, M, St; A. dispar, M; Osmia aenea, M; Andrena thoracia, A; Nomada succincta, M, St; Melecta luctuosa, A. Dietpra.— Hristalis aenea, M.; C. arbustorum, M.; Chrysotoaum maculatum, A.; Bombilius medius, 8. Cotzoprera.—Cicindela campestris, M.; Cetonia aurata, A.; C. hirtella, A. M.8.; Melolontha vulgaris, M.; Synaptus filiformis, M.; Chinen fusca, M.; Lema brunnea, 8.; Lina. populi, M.; Meloé proscarabaeus, St. OrtHoptera.—Gryllus campestris, A. In and around Turin I recognised during April 88 different SEE of plants in flower. With the advent of May much hotter weather was experienced, and many fresh species of insects and plants in flower were noted. Of the latter, 56 fresh species were recorded in blossom in the month. The banks of the river Stura (Str.) was a fresh locality, reached from the Municipio by electric tram in about half-an-hour. Ruopatocera: Aporia crataegi, Str.; Brenthis cuphrosyne, S.; Melitaea conaia, St.; M. athalia, St.; M. phoebe, 8. St.; var. occi- tanica, St.; -2hin., L]-5 dyin., 1/4; 4in., 1/65 5in., 1/10; Complete Set of fourteen Boards, 10/6. Setting - onses, 10/6; TAG 4) Gorked. back, 15/9. Zine Larva Boxes, 9d., 1]-, 1/6. ‘Breeding Cage; 3 9/9, 4/6, 5/6, 8/3. Coleopterist’s. Collecting Bottle, with tube, 1/6, 1/8. “Botanical Cases, = _ ja anned double tin, 1/6 to 4/6. Botanical Paper, 1/¥, 1/4, 1/9, 2/2 per quire. Insect Glazed Cases, 2/9 to /-. Cement for replacing Antenns 4d. per bottle. Steel Forceps, 1/6, 2/-, 2/6 per pair Cabinet Cork, 7 by 24, 1/2 per dozen sheets. Brase Chloroform © ~ Bottle, 2/6. Insect Lens, i/- to 8/6. Glass-top and Glass-bottomed Boxes, from 1/3 per dozen. Wine Killing Box, 9d. to 1/-.. Pupa Digger, in leather sheath, 1/9. tax idermint’s Companion, containing most necessary inaplements for skinning, - ‘10/6, Scalpels, 1/3; Scissors, 2/- per pair; Hggdrills, 2d., Sd., 9d., 1/-; Blowpipes, 4d., 6d.; Artificial Hyes ‘f for Birds and Animals. Label-lists of British Butterflies, 2d.; ditto of Birds’ Kiggs, 2d., 3d., 6d,; ditto of hand and Bresh-water Shells, 2d. Useful "Books on Insects, Eggs, ete, - ” SILVER PINS for collectors of Micro-luepidoptera, etc., as well as minute insects of ae all other families and for all insects liable to become greasy. We stock various sizes and lengths of these Silver Pins which have certain advantages Seay over ordinary entomological ping (whether enamelled black or silver or gilt). NESTING BOXES of various patterns which should be fixed in gardens or shrub ts -beries by lovers of birds before the breeding season.’ ee oe SHOW ROOM FOR CABINETS ee i : ot every description for Insnors, Binps’ Hees, Coins, MrcnoscoricaL Oxsnors, Fossits &o: Catalogue (84 pages) sent on application, post free. LARGE: ATOCK OF INSHCTS AND BIRDS’ HGGS (British, European, and Exotic). Birds, Mammals, étc., Preserved and Mounted by First class Worlemen. as Nae CORPO vee ENGLAND, Lantern Sides if Natural Colours. ; LEPIDOPTERA & LARVA A SPECIALITY. ~ Photographed from life and true to Nature in every detail. SLIDES OF BIRDS, WILD FLOWERS, Bic By same Colour Process. LAN“ HRN SLIDDS MADE TO-ORDER FROM ANY SPECIMEN OR GOLOURED DRAWING, _ PHOTOS IN COLOUR OF LARYA, LIFE SIZE, ON OR TABLETS TO iy IN TH i CABINET. For List apply to— CHARLES D. HEAD, Chereyuiannt, Donnycerney, DUBLIN, Bexley] Le. W. NEWMAN Seal Has for sale a-superb stock of 1920 specimens in fine condition, including Varleyata ; Bicuspis ; Pendularia var. Subroseata'; Melanie forms Lariciata, Consortaria, Conson- aria, Abictarias Trish forms Aurinia and Napi, fine vars. Tiliae, Yellow Dominula, ete., ete. Quotations and Insects sent on approval with pleasure. Also a huge stock of fine PUPAD and OVA. Write for latest price lists. or Relaxing Tins are now 4/« small and @/= large, post free. Refills, 2/3 small, 3/3 large, post free, sae t a i i ay ha, bn haa ree, ed pe net = ih. a ys OO ; " ‘ i aa pales ies eens Ge a ee MESA BSED: Pe Ea eee FASS ee NR aS ede ee D a ee A GYNAMDROMORPH OF MONOMORIUM FLORICOLA, JERD. 217 A Gynandromorph of Monomorium floricola, Jerd. By W. C. CRAWLEY, B.A., F.E.S. . Jn 1903 Wheeler published a list of all the known cases of Gynandromorphs among ants, with descriptions of six more, which brought the total to 23, and in 1914 the same author gave an account of seven additional ones described during the decade 1908-138, these bringing the total up to 80. In 1915 Donisthorpe gave a list with a description of two gynandromorphs of Myrmica scabrinodis, Ny]. These, together with one of Monomorium floricola, Jerd., and Formica rufibarbis, F., described by Donisthorpe previously in 1914 and 1915 respectively, brought the total to 34. Recently Santschi (1920) pub- a note, ‘‘ La 39me. Fourmi hermaphrodite,’ with a list of four described since Donisthorpe’s 1915 paper, viz., Phyracaces singaporensis, Viehm., Myrmica rugulosa, Nyl., Acanthomyops latipes, Walsh., and Camponotus (Colobopsis) albocinctus, Ash., and added a fifth, Tetra- morium simillimum, Sm. He overlooks, however, three cases described by Donisthorpe, viz., Myrmica laevinodis, Nyl. (1917), M. lacvinodis var. ruginodo-laevinodis, For. (1918), and M. sulcinodis, Nyl. (1919). The total, therefore, at the date of Santschi’s paper was 42, not 39. Among the collections of the late Dr. H. Swale, from Samoa, is a gynandromorph of Monomorium floricola, Jerd., the second from Samoa found by Dr. Swale (the other being the Tetramorium similli- mum described by Santschi), and the second of the species to be described. As will be seen, however, from a comparison of the two descriptions, the new specimen, which brings the list to 48, is quite different from the former, since, though a lateral gynandromorph, the thorax is entirely g in shape. Description.—Length 38mm. (normal ? found in same colony measures 3.6mm., and a normal 2.8mm.). Colour more or less that of a 3 (though slightly paler), except the gaster, which is coloured more like that of a 9, z.e., less dark than in the g. The left side (viewed from behind) of the postpetiole is paler than the right side. Head.—Lett side, including the four-toothed mandible, the clypeus, the compound eye and left ocellus, 2, but the whole side of head is shorter than anormal ? head; left antenna ¢?, but both scape, funiculus, and joints of funiculus in proportion to their width, shorter than normal. Right side ¢, the mandible and right half of the clypeus being somewhat distorted; compound eye, right and centre ocelli g ; right antenna 3’, size normal. Thorax, including legs, epinotum and pedicel, 3; the left side of 2nd node more developed than the right. Gaster almost entirely 3, though the left side of first segment is more ? in form, and the left side of apex is 9. Wings normal. The right side of the apical segments contains a perfectly formed and quite normal half of a g genital armature. The dried state of the body rendered it impossible to examine the gaster for @ organs. Sculpture.—Clypeus more finely striated, and rather less so than in the g. The g side of head has normal 3 sculpture, and the @ side normal ? sculpture. The rest of sculpture 9. Lotopa, Samoa, April 29th, 1917 (H. Swale). Decemeber, 1920. 918 THE ENTOMOLOGIST S RECORD. LITERATURE. Mr. Donisthorpe has very kindly collected for me all the references quoted in this paper. Donisthorpe, Hint. Rec., 26, 186 (1914). 5 British Ants, 323 (1915). i Ent. Rec., 27, 258-259 (1915) ; 29, 31 (1917); 30, 22 (1918); 31, 1 (1919). Santschi, Bull. Soc. Vaud. Sct. Nat., 53, 175-178 (1920). Viehmeyer, Arch. Neturg., 81, 111 (1915), ss Fint. Mit., 6, 71 (1917). Wheeler, Bull. Amer. Mus. N.H., 19, 65-8-83 (1903) ; 48, 49-56 (1914). 4 Psyche, 26, 2-5 (1919). Some records of, and observations on, the Flying-habit of ‘ ___ Butterflies when paired. By B. C. §. WARREN, F.E.S. During the last few years many interesting notes on the flying- habits of butterflies when paired, have appeared in the Hntomologist’s Record ; and having myself, in the same period, made observations on seventy-nine pairs belonging to forty-four species of butterflies, I naturally was much interested in comparing other collectors’ records with my own. In the June number of 1917, Mr. C. W. Colthrup suggests that certain species exhibit different habits on the Continent and in England. I may note at once that this is not so, but only a misconception arising from a want of sufficient data. Some very interesting observations of Donzel’s, written in 1837, were given by Mr. H. J. Turner (Hnt. Rec., vol. xxviii. p. 88.) In these Donzel advocates the theory that the carrying habit is the same for all the species of a genus, and is therefore a valuable characteristic in determining the limits of genera. All my observations, and the records I have seen, have given such complete confirmation of this theory, that in the future should any apparent exception be noted, I should feel no doubt that it was merely our conception of the genus in question which was at fault. The fact that there are some few species in which both sexes are able to carry, is not the least antagonistic to the theory; it being merely the case that all the species of the genera concerned, exhibit this unusual habit. It may well be though, that this habit is more general than is at present known, only we have not sufficient data to establish the fact. The following are the instances which have come under my observation ; in each case notes were ey on the spot and not trusted to memory. Genus. Erynnis. E. lavaterae, observed once. At Vernayaz, Valais. July 7th, 1917. ¢@ carried 3. Genus Hesperia. H. ryffelensis, observed once. On the Parpaner-Rothorn, 'Grisons. _ August 8th, 1919. 9° carried ¢. * | H. serratulae, observed once. In the Val Sporz, Lenzerheide, Grisons. July 12th, 1919. I took a pair, but unfortunately they OBSERVATIONS ON THE FLYING-HABITS OF BUTTERFLIES. 919 separated before I could induce them tq fly. The ? kept its wings open and showed an inclination to crawl about, the g keeping its wings folded tightly. (Suggests that the 9 would carry.) Genus Nisoniades. N. tages, observed three times. At Follaterre, Valais. July 29th 1916. 9? carried §. At Caux, Vaud. June Ist, 1917. ¢ carried 3. In the Stockenwald, Kandersteg, Bernese Oberland. May 22nd 1918. © earried g. Genus Chrysophanus. C. hippothoé var. ewrybia, observed once. At Lenzerheide, Grisons. July 19th, 1919. @ carried 9. Genus Loweia. L. subalpina, observed once. At Spoina, Lenzerheide, Grisons. July 4th, 1919. ¢ carried ?. Genus Rumicia. R. phiaeas, observed once. At Vernayaz, Valais. August 22nd, 1916. @ carried S. Genus Lycaena. L. arion, observed once. In the Ueschinen Tal, Bernese Oberland. June 13th, 1918. ¢ carried g. This is very interesting in view of the fact that among all the “blues” (with one other exception, so far as is at present known) the g carries. Records of the habits of arcas, euphemus, alcon, mnelanops and iolas would be most instructive. Genus Cupido. C’. sebrus, observed once. At Follaterre, Valais. May 9th, 1916. é carried °. Genus Everes. Bhs lenis. observed twice. At Branson, Valais. May 18th, 1916. gf carried 9. July 29th, 1916. ¢ carried 9°. Genus Glaucopsyche. G. cyllarus, observed ones. By the Gryonne River, St. Triphon Vaud. May 2nd,1916. ¢ carried 9°. Genus Cyaniris. O. semiargus, observed once. In the Ueschinen Tal, Bernese Oberland. June 380th, 1918. 9? carried g. The only ‘“‘blue” beside arion as yet recorded with the @? carrying. Genus Aricia, A. eumedon, observed once. At Masons, Lenzerheide, Grisons. July 8rd, 1919. I took a pair but could not make them fly. While falling to the ground after being thrown into the air, the ? expanded her wings, but did not try to fly, the ¢ did notmove. Is this another ‘‘blue”’ species of which the ? carries? Unfortunately I have not had the good fortune to observe medon or donzelit. 920 THE ENTOMOLOGIST S RECORD. Genus Hirsutina. H. damon, observed once. Between Solis and Obervatz, Grisons. July 31st, 1919. gf carried 9°. Genus Agriades. A. coridon, observed five times. At Champéry Valais. July 11th, 1915. 3 carried 9?. 26th, 1915. § carried 9. 28th, 1915. ¢g carried @. At Kclépens, Vaud. August 16th, 1915. ¢ carried 9. In the Ueschinen Tal, Bernese Oberland. July 19th, 1918. ¢ carried 2. A. thetis, observed once. At Lenzerheide, Grisons. June 28th, HOO Sieh icarnied: Oy Genus Polyommatus. P. icarus, observed five times. At Follaterre, Valais. May 9th, 1916. g carried 9. At Branson, Valais. May 9th,1916. ¢ carzied ?. 18th, 1916. ¢ carried 9. At Follaterre, Valais. July 18th, 1916. Two pairs observed, g carried 2 in eaeh case. P. hylas, observed four times. At Verossaz, Valais. June 23rd, 1916. ¢ carried 9. At Masons, Lenzerheide, Grisons. July 5th, 1919. 3 carried @. 6th, 1919. <¢ carried @. Val Sporz, Len- zerheide, Grisons. July 12th,1919. ¢ carried 9. Genus Lattorina. L. orbitulus, observed four times. Val Sporz, Lenzerheide, Grisons. July 11th, 1919. Three pairs observed. g carried ? in each case. At Masons, Lenzerheide, Grisons. July 17th, 1919. $ carried ¢. Genus Parnassius. P. apollo, observed once. In the Ueschinen Tal, Bernese Ober- land. July 9th, 1918. Founda pair but was unable to make them fly. When in the grass the @ crawled about dragging the g¢, which remained immovable. It is therefore probable that, the ? carries should they fly. Genus Aporia. A. crataegi, observed eight times. At Branson, Valais. May 2i1st, 1915. ¢@ carried g. At Sion, Valais. May 25th, 1915. Four pairs observed. ? carried g in each case. At Hclépens, Vaud. June 2nd, 1916. ‘Three pairs observed. @ carried 3 in each ease. This suggests a closer connection with Parnassius than with Pieris. Genus Pieris. P. napi var. bryoniae, observed once. In the Ueschinen Tal, Ber- nese Oberland. June 30th, 1918. 3 carried 9. P. manni, observed once. At Vernayaz, Valais. July 10th, 1914. & carried 9. Genus Dryas. D. paphia, observed twice. At Vernayaz, Valais. July 7th, 1917. 2? carried g. Between Aigle and Sépey, Vaud. July 12th, 1917. I saw a pair in flight, but could not catch them. @ carried g I should say, but I could not be certain. Previous records leave no doubt that both sexes can carry in this genus, as they can in the following. OBSERVATIONS ON THE FLYING-HABITS OF BUTTERFLIES. 221 Genus Argynnis. A. aglaia, observed three times. Val Sporz, Lenzerheide, Grisons. July 22nd,1919. 3 carried 9. 28th,1919. carried 9. August Qnd, 1919. @ carried g. This establishes the fact that both sexes of this species can carry ; previous records have only noted the ¢ as carrying. A. niobe, and var. eris, observed onee. In the Ueschinen Tal, Bernese Oberland. July 9th, 1919. I took a pair. The g type, and the 2 var. eris. On liberating them the 3 carried 9. On starting them a second time the 3 again flew; but they fell into some long grass where I found both struggling. Subsequently the @ crawled up a grass stem and took to flight for a short distance. On my reaching them for the fourth time the ? again flew, and this time so far that I was unable to find them again. Var. eris, both sexes, observed once. At Follaterre, Valais. June 16th, 1915. ©¢ carried g. ' Mr. Turner’s and the late Mr. Tutt’s records, have already shown that both sexes of niobe could carry ; but the above note is, I think, the first record of both sexes of a given pair flying alternately. Of cydippe Mr. Wheeler has recorded the ? carry- ing (Hnt. Rec., vol. xxviii,, p. 204), and Dr. Dixey that the g can carry (Proc. Hint. Soc. Lond., 1915). So this habit is common to all three species. Genus Brenthis. B. euphrosyne, observed once. At Lenzerheide, Grisons. June 18th, 1919. I found a pair at rest, but failed to make them fly. When thrown in the air the ? fluttered her wings slightly, the ¢ remaining still. On the ground both made endeavours to walk, the ° being the most animated. (Suggests that ¢ would carry if flight took place.) B. ino, observed once. At Lenzerheide, Grisons. July 26th, 1919. Unfortunately separated before flying. Genus Melitaea. M. athalia, observed once. At Eclépens, Vaud. June 2nd, 1916. © carried g. M. didyma, observed twice. At Follaterre, Valais. July 29th, TGS 2 carried B.. At Vernayaz, Valais.” July 7th, JOLT." 9 carried gf. Genus Pararge. P. hiera, observed once. At Kandersteg, Bernese Oberland. June 13th, 1918. ¢ carried g. P. maera, observed once. At Salvan, Valais. July 1st,1916. carried g. P. megera, observed once. At Eclépens, Vaud. August 16th, L915 § carried 3. Genus Fnodia. E. dryas, observed twice. At Eclépens, Vaud. August 7th, 1916. 9 carried ¢. August 14th, 1918. ¢ carried 3. Genus Hpinephele. E. jurtina, observed once. At Sierre, Valais. June 12th, 1915. 9 carried 3. 99.9. THE ENTOMOLOGIST’S RECORD. E. tithonus, observed once. At Eclépens, Vaud. August 7th, 1916. 2 carried 3. Genus Coenonympha. C. satyrion, observed once. At Masons, Lenzerheide, Grisons. June 29th, 1919. ¢ carried g. C. tiphon, observed once. At Masons, Lenzerheide, Grisons. July 17th, 1919. @ carried g. Genus Hrebia. E.. oeme, observed twice. In the Ueschinen Tal, Bernese Oberland. July 7th, 1918. Two pairs observed. @ carried g in each case. E. imanto, observed twice. At Champéry, Valais. July 29th, 1915. Two pairs observed. @ carried 3 in each case. E. euryale, observed once. At Champéry, Valais. July 20th, 1915. @ carried g. E. aethiops, observed once. In the Ueschinen Tal, Bernese Oberland. July 22nd, 1918. ? carried g. E.. gorge, observed three times. On the Grammont, Valais. July 19th, 1917. ‘Two pairs observed. ¢ carried ¢ in eachcase. Urden Firkli, Grisons. August Sth,1919. © carried g. Genus Melanargia. M. galathea, observed three times. At Champéry, Valais. July Sthid915., . e:earried: gy... 9th, 1915. 9 veanried. gy aul ray eons @ carried 3. It will be noticed, if looking over the last six genera mentioned, that in the case of every Satyrid species noted, the ? carries. Also of all previous records, all except two, give this result. It is, therefore, of particular interest to enquire into those two cases. The first is a note of the late Mr. Tutt’s, quoted by Mr. Colthrup (nt. Rec., vol. xxix. p- 17), which states that the g of M. galathea always carries the 2. If this is so, then Melanaryia is a third genus in which we find both sexes carrying. In view, however, of the considerable amount of data available on Satyrid species, I cannot help wondering if this record is the result of a lapsus calamt; ov perhaps a printer’s error. Possibly some of Mr. Tutt’s personal friends could throw some light on the matter. The second instance was a casual statement in the course of other remarks by Dr. Verity (Wnt. Rec. 1919, p. 68), that the g S. circe carried the @. I wish Dr. Verity would let us know if this is the result of personal observation, or merely a quotation ; if the latter, was the source one to be relied on? In this case should Dr. Verity confirm the record, not having any other data of the habits of this species, we must await further observations to ascertain if both sexes ean carry in the genus Satyrus, or only the g. This last seems most improbable, but of course it may be so; it is even possible that a small section composed of S. circe and those species most closely connected to it, may have developed this habit independently of the other species. Any one who has read this paper must have noticed how fragmentary our knowledge of these flying-habits is, and how much further records are to be desired. ‘To obtain such records is, however, LEPIDOPTERA IN PENINSULAR ITALY DURING THE YEAR 1920. 223 not at all so simple a matter as it would appear; and to establish with absolute certainty, which sex of a pair is flying, is often.a difficult matter, and one not to be done at a glance. This is perhaps why there still remain so large a number of species of whose habits we are in ignorance. Lepidoptera in Peninsular Italy during the year 1920. By O. QUERCI. From the month of March till October of 1920 my family and I have uninterruptedly collected Lepidoptera in Italy. The emergence of the species has been so different from that of the preceding years that I think it would be useful to note the phenomena observed with a view to furnish data concerning the influence of the season on .the development of insects. The winter of 1919-20 began with excessive cold, but after some days the weather became fine and the climate very mild. In the month of March vegetation in the country was in full progress, and I made an excursion into the Tuscan Maremma to see if, with such a favourable season, there would be a precocious emergence of insects to be collected at the beginning. On the 25th of March I left Florence on a bicycle in order to be able to stop at localities which seemed promising, and I visited all the uncultivated spots on the coast of the Tyrrhenian Sea, from Cecina to Follonica, but 1 only saw examples of Leptosia. sinapis and Coenonympha pamphilus. Seeing that it was useless to continue my journey, I returned to Florence and began to examine the hills near the city, but though the weather was beautiful, the Lepidoptera didn’t begin to emerge till the second half of April, and continued (not very abundantly) in May, and disappeared completely at the beginning of June. After the winter rains no water had fallen, the plants were dried up at their birth, and the life of insects was evidently impossible under such conditions. The species collected in the environs of Florence, from April 17th to June 3rd, are the following : — Nisoniades tages, .Lu., race clarens, Caradja, I., gen. tages, L.—An abundant emergence on April 17th, after which all the specimens were spoilt. The females which, in preceding years, were very scarce, were instead very abundant. Hrynnis altheae, Hb., race australiformis, Vrty., I. gen. aliheae, Hb. —Always scarce, only four specimens this year. Hrynnis lavatherae, Ksp., race australior, Vrty.—One sole specimen. Hesperia onopordi, Ramb., race fulvotincta, Vrty., I. gen. onopordi, Ramb.—Hven scarcer than in the preceding years; only five specimens. Hesperia armoricanus, Obthr., race fulvoinspersa, Vrty., I. gen. armoricanus, Obthr _—The males emerged from the lst to the 22nd of May ; only one female collected on April 28th. Hesperia malvoides, Klw. and Kdw., race pseudomalvae, Vrty., I. gen. pseudomalvae, Vrty.——Kmerged from April 28th to May 8th; scarce. Hesperia sidae, Esp., race occidentalis, Vrty.—HKmerged in excep- tional number during the month of May. 294 THE ENTOMOLOGIST S RECORD. Powellia sao, Hb., race gracilis, Vrty., I. gen. sao, Hb.—In May the females, as always, very scarce. Adopaea lineola, Ochs., race clara, Tutt.—Always scarce; six specimens only in May. Adopaea flava, Brunnich (=thaumas, Hufn.), race iberica, Tutt.— Very scarce this year from May 22nd to 30th. Thymelicus acteon, Rott., race acteon, Rott.—Abundant in the past years. A few specimens from May 18th to 23rd, and one female only. Augiades sylvanus, Esp., race sylvanus, Esp., I. gen. sylvanus, Esp. —Two males only on May 8th, and no female. The males were most abundant in preceding years. Rumicia phlaeas, L., race nigrioreleus, Vrty., 1. gen. phlaeas, L.— The first generation is never abundant at Florence; this year I only saw one specimen. Loweia dorilis, Hufn., race italorum, Vrty.—The first brood missed altogether this-year. Loweia alciphron, Rott., race mirabilis, Vrty.—This splendid race, has hitherto been found only on the Monte Senario, 2,400ft., near Florence. We look for it carefully every year, but have never succeeded in taking more than one or two females a year. After several trips to Monte Senario we collected this year five males and one female on May 30th. Glauccpsyche cyllarus, Rott., race pauper, Vrty.—From April 16th to May 4th. Scolitantides baton, Bgstr., race baton, Bgstr., I. gen. praecocior, Vrty.—The first brood was relatively abundant this year, from April 17th to May 22nd. The blue females a good many. Agriades aragonensis (Gerh.), Vrty., race florentina, Vrty., I. gen. florentina, Vrty.—Numerous in May. Few specimens of radiata. Agriades thetis, Rott., race etrusca, Vrty., 1. gen. maja, Vrty.—Very scarce in May. Agriades escheri, Hb., race splendens, Stef.—Rather abundant from May 20th to 380th. On the 29th of this month I collected a mar- vellous female with the upper surface of the forewings entirely covered by shining blue scales. Agriades thersites (Gerh.), Chapman, race meridiana, Vrty., I. gen. hibernata, Vrty.—F rom April 17th till May 30th. In some females the upper surface of the wings more or less covered by blue scales. Polyommatus icarus, Rott., race zellert, Vrty., 1. gen. zelleri, Vrty. —A few specimens emerged from April 28th to May 28th. Only two specimens of the tcarinus, Scriba, form. Cyaniris semiargus, Rott., race cimon, Lewin.—In Florence it has never been so abundant as this year. I collected nine specimens, whilst in the past 1 never found more than one or two in the year. Aricia medon, Hufn., race pallidefulva, Vrty., I. gen. subornata, Vrty.—A few males from April 16th to May 6th. Plebeius aegon (argus), Li., race apenninicola, Vrty.—A few specimens at Monte Morello, 2,000f¢., from May 23rd to May 30th. Lycaenopsis (Celastrina) argiolus, L., race calidogenita, Vrty., I. gen. calidogenita, Vrty.—The first brood is always very scarce; I have found only five specimens in good condition. Cupido minimus, Fuessl., race minimus, Fuessl.—A few from April 28th to May 8th. LEPIDOPTERA IN PENINSULAR ITALY DURING THE YEAR 1920. 225 Cupido sebrus, B., race sebrus, B.—Also this species, always rare, has been abundant this year from April 28th to May 22nd. Everes alcetas, Hb., race alcetas, Hb.—Two males only. Callophrys rubi, L., race virgatus, Vrty.—Scarce from April 17th to May 8th. A very beautiful male, has strange splashes of light colour on the forewings. ; Nordmannia ilicis, Esp., race inornata, Vrty.—Nearly always extraordinarily abundant, but this year only a few specimens at end of May. Hamearis lucina, L., race lucina, L.-—Did not emerge at all, whilst in 1918 and 1919 it was abundant. Gonepteryx rhamni, L., race transiens, Vrty.—Only one specimen, whilst generally it is seen in hundreds. Gonepteryx cleopatra, L., race europaeus, Vrty.—No specimens. Colias croceus, Fourc. (=edusa, F.), race croceus, Foure., I. gen. vernalis, Vrty.—A few males in April; one female only in May. In some years also this first brood is abundant. Colias hyale, lu., race calida, Vrty., I. gen. vernalis, Vrty.—During the 85 years which I have collected Lepidoptera, I have never seen so many of the first brood of C. hyale as I have collected this year. There was a gieat emergence in the middle of April, and I continued to find very fresh specimens until the middle of May. Leptosia sinapis, Li., race bivitatta, Vrty., I. gen. lathyri, Hb.— Rather abundant in April and May. Anthocharis cardamines, L., race meridionalis, Vrty.—Rare in April. Euchloé ausonia, Hb., race romana, Calb.—Always very rare at Florence. Pontia daplidice, Li., race daplidice, L., I. gen. bellidice, Ochs.— Three specimens only. The first brood is never abundant, but this year even the succeeding broods were wanting. Pieris napi, Li., race vulgaris, Vrty., 1. gen. vulgaris, Vrty.—A few specimens in April. Pieris rapae, L., race rapae, L., gen. metra, Steph.—Very scarce this year. Pieris manni (Mayer), Turati, race rossii, Stef., I. gen. farpa, Friihst.—Only one specimen in May, and only this one was found during the whole year. Pieris, Mancipium, brassicae, L., race catoleuca, Rob., 1. gen. chariclea, Steph.—Of this species, always very common, | only saw a few specimens flying over the gardens. Aporia crataeyi, L., race meridionalis, Vrty.—Completely wanting. I only saw four specimens in May. Coenonympha pamphilus, L., race australis, Vrty., I. gen. australis, Vrty.—Emerged in April and May, but not so abundant as usual. Coenonympha arcanius, Li, race tenuelimbo, Vrty., I. gen. tennelimbo, Vrty.—Frequent from May 23rd to 30th. Pyronia ida, Esp., race neapolitana, Obthr.—Totally wanting in all the regions of Italy visited by us this year. Pyronia tithonus, L., race etrusca, Vrty—Abundant in June. The females appeared, as always happens, when the males were already old. Kpinephele jurtina, L.—Dr. Verity was of opinion that this race was identical with the race phormia of Frihstorfer, but having him- 226 THE MWNTOMOLOGIST’S RECORD. self collected in the Tyrol the co-types of the phormia, he is convinced that it is a case of distinct races. The H. jurtina has always been the commonest butterfly in the environs of Florence, but in June, 1920, the epoch of greatest emergence of this species, only very few specimens were to be seen in the dry and burnt-up country. Melanargia galathea, L., race florentina, Vrty.—T he emergence of this: common species was also very scarce. Pararye megera, L., race megera, L.A few specimens in the second half of April. Pararge maera, L., race appenina, Vrty., I. gen. apennina, Vrty.— Only five specimens. Pararge aegeria, L., race italica, Vrty., I. gen. italica, Vrty.—One specimen. Limenitis rivularis, Scop. (=camilla, auctorium), race reducta, Ster., I. gen. reducta, Stgr.—Seven males and no females. Melitaea didyma, Esp., race protea, Vrty., I. gen. protea, Vrty.— Scarce from May 8th to the 80th. Melitaea phoebe, Knoch, race tusca, Vrty., 1. gen. tusea, Vrty.— Very scarce. Melitaea cinaia, L., race australis, Vrty:—Much more abundant in May than in the other years. Melitaea athalia, Rott., race tenuis, Vrty.—A few males at the beginning of June. The females ought to have emerged at the time when. there occurred the phenomenon of the cessation of all species, and they therefore did not appear. Issoria lathonia, L., race emiflorens, Vrty., I. gen. lathonia, L.— . Entirely missed. Brenthis hecate, Schiff., race florida, Vrty.—The males of this fine race, hitherto found only near Florence, and so different from the typical race of Austria, emerged in unusual abundance on May 30th, and we were able to make a good collection of them, but with June Ist, from some cause not to be explained, all the Lepidoptera ceased to appear, as I have already said. The continual search by my son-in- law, Dr. Romei, to find the females of B. hecate, had no result. In the country, which was burnt up as if a fire had passed over it, with a sky perfectly cloudless, and a sun burning hot, there only flew a few remnants of EH. jurtina and P. tithonus. ‘Brenthis dia, L., race laetior, Vrty., I. gen. laetior, Vrty.—The first brood of this species is considered by us to be a real rarity of Florence. This year, on the contrary, there was a great emergence on April 18th. The Papilionidae and the Vanessidi were quite wanting. A few individuals of the Zygaenides emerged as Proeris cognata and P- statices, Z. achilleae, race triptolemus, Hb., 24. stoechadis, Bkh., Z. . transalpina, race intermedia, Rocci, Z. oaytropis, B., Zygaena erythrus, Hb., Z. punctum, O., Z. scabiosae, Schey., and even the very common 4%. carniolica race florentina, Vrty., did not appear at all. I have delayed mentioning the emergence of the different species to draw from them biological conclusions, which to me are most interesting. For seven years we have collected continually in the environs of Florence, and what has struck us the most in the researches of last spring is that the most common species as A. thetis, P. icarus, G.rhammui, C. eroceus (edusa), P. napi, P. rapae, M. (P.) brassicae, A- x SCIENTIFIC NOTES. 22:°7 crataegt, C. pamphilus, E.jurtina, P. megera, and M. galathea had become the scarcest, whilst others which are always scarce, such as H. sidae, A. eschert, CU. semiargus, C. sebrus, N. acaciae, C. hyale, B. hecate, and B. dia appeared in abundance. To be noted also is the almost total suppression of F. lavatherae, H. onopordi, R. phlaeas, N. ilicis, G. rhamni, G. cleopatra, P. manni, A. crataegi, the Papilionidae and the Vanessidae, The emergences of the species was anticipated by about 15 days in comparison with what happens in normal years. The females felt the adverse condition even more than the males. It would seem that their development, necessarily longer and more complicated from the forma- tion of the organs of egg production, was decidedly impeded, and the greater part of the chrysalids died in the larval state. Worthy of note also is the sudden emergence of N. tayes and B. hecate, which took place on one day only, and then ceased suddenly. Most notable of all was the sudden cessation of emergences of all Lepi- doptera which happened in the plains at the beginning of the month of June, and in the mountains at the beginning of July. The “Sum- MER PAUSE,’’ which we consider due to excessive heat and the absolute dryness of the Italian peninsula, and which generally occurs from July 20th to August 5th, lasted this year instead from June 12th to Sep- tember 5th on the Florentine hills. (To be continued.) SCIENTIFIC NOTES AND OBSERVATIONS. On tHe Lire History or GonepreRyx cLEOPATRA.—I was very interested to read the letter on this subject from Mr. Simes, and, as I have experimented with this beautiful insect for the last eleven years, I may perhaps be permitted to make some observations. I stocked my covered-in butterfly garden at Hast Farleigh with this insect in 1909, obtaining my stock from two different localities. Some four years later, with the kind assistance of Dr. Chapman, I introduced some fresh blood from a third locality. As all the butterflies have acted in precisely the same manner, I think we may accept their actions as the true life history of the species. It is as follows :—The females (I am going principally to speak of them) pair invariably before hibernation. They retire under ivy leaves and other evergreen leaves and remain tight till about April. Last season, being unusually early, ova were laid in March. ‘Two years ago I noted one 2 who remained tight till May 14th. The big summer brood begins to emerge, as a rule, about the middle of June, while many of the hibernated @ 2 are still on the wing. These old ? ? sometimes pair for a second time with one of the younger generation. The fresh 9.9 pair at once. I think it was three years ago that Mr. Frohawk was with me in the garden in mid-June. I pinned out three freshly emerged 2? 9, hanging to their pupa cases and drying their wings. When we passed the spot about half-an-hour later we noticed that all three were paired up, never having flown. This very frequently happens. 1 often go round the garden with a lamp at night at mid-summer and count fifteen to twenty pairs in cop on shrubs and creepers where they are almost invisible by sunlight. We carried out an elaborate experiment one year in order to find out what proportion of them laid at once and 998 THE ENTOMOLOGIST S RECORD. what retired for the winter first. Forty healthy females were employed, and by means of ink marks, black and red on the wings, we got the following results. All paired, fourteen laid at once, twenty- six started hibernation. Some of these, of course, came to grief later. Therefore, about one out of every three lays at once, and, as this happens again with a later brood, it is only fair to eall cleopatra continuous brooded, as far as the climate permits. When I left Hast Farleigh on October 25th last there were about sixty 2 2 in hiberna- tion, also some g g ; and, in addition to these, there were a few restless @ 9 who came out whenever the sun permitted and laid. I noticed this happening very shortly before I left. There were a good many nearly full fed larve on bushes of Rhamnus alaternus, R. alpina and R. hybridus, and plenty of ova. Had these larve been taken in and fed under glass a good proportion would have pupated and the pup would have lived till about the end of the year and then “ gone off.” In one instance only can I positively assert that a pupa lived through the winter and produced a fine g about the middle of April. A few years ago I showed about a dozen nearly full fed larve on or about November 20th at a meeting of the Entomological Society of London. If we are all alive next August or September I shall be very pleased to send Mr. Simes ova, larve, pupz and imagines, but IJ shall be still more pleased if he can spare the time on a hot July day to run down to East Farleigh, Maidstone, to see G. cleopatra in her glory.— (Capt.) EK. B. Pursroy, F.H.S., 87, Oakley Street, Chelsea. (2OTES ON COLLECTING, Ete. Appitronat Notes on THE EnromonoegicaL Fauna AND ON THE FLoRA OBSERVED IN THE TurIN District FROM JULY TO OcToBER, 1919, iNctustve.—The heat at Turin in July and August being greater than that at Rome, the collecting of flowers and insects was difficult work to carry out, however, by making up one’s mind to «stick it,’ I managed to do a fair amount during these two months, although the summer heat this year, 1919, was considered abnormally hot by the Italians. The second brood of Brenthis selene was abundant and fresh at Stupinigi, July 19th. By the middle of July the females of the butterfly Hnodia dryas, a species addicted to damp woods, moors, and heaths, as well as dry hilly districts in many parts of Central and Southern Europe, were out in Stupinigi Wood in full abundance to accompany the males which had first appeared on June 27th. The beautiful Limenitis sibilla in small numbers, was soon replaced by the perhaps more beautiful Limenitis camilla, of similar habits of flight. These latter became abundant at Stupinigi, also at Sassi and above Madonna Del Pilone, all of which villages are only a few kilometers from Turin, and are easily accessible by tram. The males and females of Dryas paphia were common at Stupinigi, but much more common were both sexes of Syntomis phegea, which swarmed in Stupinigi Wood and was at its best in the middle of July. Argynnis aylaia occurred regularly in the clearings of the wood, and the Blues, especially Polyommatus thetis (bellargus) and Cupido sebrus seemed to have endless families and vied with the Five-spot and the Six-spot Burnet Moths (Zygaena lonicerae and Zygaena filipendulae) for the possession of the flowers. Space will not allow me to mention NOTES ON COLLECTING. 929 more of the commoner bntterflies, moths and other insects abundant in July and August in the environs of Turin. During the latter part of August the specimens of Rumicia phlaeas were numerous along the wooded banks of the River Stura towards its confluence with the River Po, east of Turin. The tendency of this particular brood was distinctly towards the ‘aberration suffusa, Tutt, the copper colour of the wings being suffused with dark tinting and also in many instances specimens tended towards the aberration eleus, Fabr., in which the copper is entirely suffused and the hindwings are distinctly tailed. In the same locality towards the end of August both sexes of Everes argiades were out in abundance, in fact literally swarming, amongst the copses of Acacia italiana. Above the village of Madonna Del Pilone, a few specimens of the second brood of Hamearis lucina were on the wing in good order from August 11th to 18th. The males and females of Pontia daplidice, Colias hyale, and Colias edusa were becoming common, and were in excellent condition both in the dry valley of the River Scrivia at Arquata Scrivia and on the banks of the River Stura at Turin, from August 26th onwards. In the Val San Martino across the River Po, leading gradually uphill, among the Colli Torinesi, away from Turin, I took a male and female of Leptosia sinapis, both in freshly emerged condition in the last week of August. Brenthis dia, which swarms around Turin, was still quite fresh on the banks of the River Stura on August 28th. Enodia dryas was in fresh condition much later at the River Stura than at Stupinigi Wood, the fine large females being quite perfect still on the wooded banks of the River Stura on August 26th. I found the elegant butterfly Hipparchia statilinus again in quantity and in excellent condition in the wooded bottoms of the “ Bluff” at Arquata Serivia on August 26th this year. A fine form of the butter- fly Epinephele tithonus was abundant at Stupinigi during August, the first male that I saw being on July 18th. The Diptera taken were:—Volucella zonaria, Sassi, July 26th. Hristalis tenax, Sassi, July 27th. Helophilus pendulus, L., River Stura, Turin, August 28th. Sphoerophoria dispar, W.V., River Stura, Turin, October 6th. Milesia crabroniformis, Stupinigi Wood, June 6th. Tabanus ater, Fabr., Moncalieri, August 8th. Sarcophaga carnaria, L., Madonna del Pilone, between Turin and Sassi, August 10th. The Odonata taken were:—Sympetrum fonscolombti, Selys., Stupinigi, September 29th. Sympetrum sanguinea, Miull., Stupinigi, October 12th. Sympetrwm scotica, Don., Sassi, July 27th. Aeschna cyanea, Miull., Val San Martino (between Madonna del Pilone and Turin), August 380th. Onychogomphus forcipatus, L., Stupinigi, July 18th. With the advent of September the heat of the sun at Turin became bearable, though during the first fortnight of the month the sun at mid-day was very powerful. From the middle of August, right through September and well into October the pretty little Dragon-fly, Libellula pedemontana, flies in great abundance along the small streams that fall into the River Stura near its confluence with the River Po, and I also found it in much smaller numbers along the River Sangone outside Stupinigi Wood towards the end of September. This Dragon-fly, whose length is only 28-80 mm., is easily distinguishable on the wing 930 THW KENLOMOLOGIST’S RECORD. by an ample dark brown transverse fascia towards the extremity of its wings. The insect is reddish in both sexes, and its mouth is yellowish. The wings are limpid, somewhat tinted with yellow at the base, the fascia across the wings is rather arched in shape, the stigma is yellowish or reddish, the nervature of the wings is reddish and the lees are black externally and partly yellowish internally. This pretty Dragon-fly which inhabits Northern Italy, is generally addicted to places rather elevated, though sometimes as round Turin, it is found in the plains. As a rule the insects are found grouped together in considerable numbers where they occur. Their flight is weak and they frequently settle on the bushes or reeds along ithe banks of streams, and are therefore extremely easy to catch. Towards the end of September I found the Dragon-fly, Libellula erythraea, in fair numbers at Stupinigi, where it flies along the River Sangone settling continually on this or that plant, or on the stones of the dry river bed. This insect, common in Northern Italy, is 42-44 mm. in length, its head is large, the body of the male is a vivid red and that of the female is yellow-olive. The wings are limpid, with the base tinted with yellowish-red chiefly at the base of the hindwings, the stigma is yellow, and the principal nervatures are red. The top of the head is bright red in front and the legs are partly yellowish or reddish. At the same period of the year the wasps Vespa crabro and Polistes gallica were swarming in great numbers at the sap on tree-trunks on the main road that runs through the centre of Stupinigi Wood. On September 20th I chanced across the second brood of the beautiful Copper butterfly, Chrysophanus dispar var. rutilus. I had seen and taken one perfect male of this species on May 9th, near the banks of the River Stura, but here outside Stupinigi Wood to the right approaching from Turin, where the bed of the River Sangone opens out considerably, among Dock, Bur-dock, and many other aquatic plants, on the left “bank” of running water and in a cireumseribed area, I found both sexes in fair numbers, though the males were beginning to be ragged in some cases and probably September 8th would have been a better date to have found the species at its best. By September 30th they were all apparently over and the River Sangone was in full flood, though until that date it had been fordable the whole summer. During the latter part of September the imagines of the moth Macroglossa stellatarnm were frequent at the blossoms of Saponaria officinale on the opposite side of the River Sangone to the dispar- rutilus ground, and in the late afternoon of September 25th one fine specimen of Deilephila livornica flying with them, fell to my net. The males and females of the Copper butterfly, Chrysophanus dorilis, were in good numbers and fresh condition at Stupinig: at the same period. Pyraneis cardui apparently does not occur, or in very small numbers, round Turin. I have not seen one throughout the fine season. About the middle of September I found the first male specimen of the Orthopteron Acrida nasuta on the banks of the River Stura, and from that period it has been in good numbers in both sexes there. The Orthoptera Oedipoda caerulescens and Spinyonotus caerulans have swarmed in both sexes at the River Stura and at Stupinigi all SOCIETIES. 231 ‘September. At the Stura on August 28th I netted a fine female of Papilio podalirius, and on September 13th I noticed several fresh males of small size of what I took to be a third brvod of Papilio machaon, flying in the same locality. _ I now conclude my Notes on Collecting in Northern Italy in 1918 and 1919, the two most interesting years of my life from many points of view, but before doing so I wish to record the great kindness I have received from many members of the Entomological Section of the South Kensington Natural History Museum, as also of the Entomological Society of London for their invariable kindness in assisting me to name species of insects which I caught in N. Italy. Where one and all have been so uniformly kind it would be invidious to mention names, but I thank them all most eratefully.—Limur. E. B. Asusy, F.E.8., Hounslow, June 21st, 1920. AporIA CRATAEGI, Dons 1T SOMETIMES MIGRATE TO Us ?—Some years ago a friend of mine, who is an entomologist, reported having seen three or four A. crataegi feeding on flowers of the fieid scabious in Cornwall near Mullion. I sent the note to one of the journals but it was not published. Last week I was dining with a friend who is thoroughly up.in butterflies. Both he and his wife told me they had watched three black veined whites on the coast at Lewis for quite a long time last summer. There was no mistake about it, neither was there any mistake about the first report. Is this insect in the habit of coming over from France in certain years ?—-(Capt.) EK. B. Purnroy, F.EH.S., 87, Oakley Street, Chelsea, S.W. SOCIETIES. LANCASHIRE AND CursHirE H|\nromoLoaicaL Society. October 18th, 1920.—This being the opening meeting of the session ‘was devoted to an exhibition of the work of the past season. Mr. 8. P. Doudney shewed :—Papilio machaon, Nonagria typhae (arundinis ,, Arsilonche albovenosa, Senta maritima, Acontia luctuosa and Bankia argentula from Wicken. Semiothisa (Macaria) notata, Hupi- thecia plumbeolata, Lobophora halterata and Hulype (Melanippe) hastata from Burnt Wood. Argynnis cydippe from Arnside, and from Holker, Plebius aeyon, Coenonympha tiphon and Carsia paludata. Mr. W. A. Tyerman brought Lepidoptera from Tan-y-Bwlch, N. Wales, including :—Brenthis -selene, Adscita (Ino) statices, Perizoma (Hmmelesia) adaequata and Ptychopoda (Acidalia) subsericeata, and from Llangollen, a fine dark series of Tephrosia biundularia var. delamerensis, Mr. R. Tait had spent his holiday at Wicken and exhibited from that locality nice series of the following :—Leucania pudorina and L. straminea, Agrotis obscura, Calymnia affinis, Bombycia (Epunda) vimin- alis, Aplecta advena, Lithosia griseola, Ania (Acidalia) emarginata, also specimens of Polyploca Cymatophora octogesimaand Arsilonche albovenosa. The Rev. F. M. B. Carr had a specimen of Hesperia malvae from Delamere, this being a new record for Lancashire and Cheshire, also a specimen of Argynnis cydippe, a species which had not been recorded for Cheshire for many years although common in N..Lancs. Other interesting species in Mr. Carr’s exhibit were :—Mellinia (Xanthia) gilvago, Chester; some very dark Kpirrita (Oporabia) dilutata, 932 THE ENTOMOLOGIS£ S RECORD. Alvanley, and fine varied series of Noctua ylareosa and Himera pennaria from Delamere Forest. Mr. S. Gordon Smith shewed long and varied series of the following :—Dryas paphia from the New Forest, including var. valesina and aberrations of the male with wedge-shaped marks instead of the usual black spots: Melanargia galathea from Market Risborough ; several nice aberrations of Aglais urticae, bred from Prestatyn larve ; - from Delamere, two fine aberrations of Polyploca (Cymatophora) flavicornis, a fine varied series of Apocheima (Nyssia) hispidaria, including quite black forms, and a series of Noctwa neglecta and var. castanea. By using electric light at Chester Mr. Smith had added Thamnonoma (Halia) brunneata (2) to the L. and C. list, by the same method he had also taken a fine black variety of Acronicta alni, he also shewed a fine aberration of Vosmotriche potatoria, a female having normal male colouring. Mr. W. Mansbridge exhibited two examples of Coenonympha pamphilus trom Crosby sand-hills which were without the usual black spot on the forewings, also four specimens of Sarrothripus revayana from N. Lanes. Mr. H. B. Prince had a box of Agriades thetis {(bellarygus) from Kent, which included some good underside aberrations. FRWEVIEWS AND NOTICES OF BOOKS. The Proceedings of the South London Entomological and Natural History Society, 1919-20, 104+ xvi. pp., 2 plates and text figure. The Council is to be congratulated once more upon the yolume, which it has produced in the face of the many difficulties which still meet all ventures in printing and illustrating scientific publications. The paper (a great trouble in these days) and the whole “ get-up”’ are excellent. The book, we notice, is somewhat smaller than the last by some twenty pages, brought about, doubtless, by the stringency of conditions, certainly not by lack of matter, for some of the matters dealt with would have allowed of an amount of expansion. But tho shortage of pages is quite compensated by the contents, which prove to be quite up to the standard set by this Society. The first point which the reader notices is the record of the wonderful “esprit de corps” exhibited by the members in providing for the publication of the volume, and also for the restoration of the Society’s funds to a sound, or more than sound, basis. Many another body would, we think, welcome with open arms a committee, official or unofficial, which could convert a balance of 10s. 11d. into one of £77. Nothing more need be said after this to prove the vitality of the Society. In spite of losses, the membership has risen slightly from 157 to 162. Some of these losses strike one as having been quite tragic in their suddenness. The gifts of the Microlepidoptera belonging to the late Rev. C. R. Digby, and the Natural History books of the late Mr. W. J. Ashdown, as well as the other specimens, are recorded. The Hon. Librarian is able to report the doubling of the number of books borrowed during the year; evidence this that there is growing interest, and more leisure for study. REVIEWS. 233 The Annual Address of the President, Mr. Stanley Edwards, touches upon many subjects, some of great interest and importance. Glancing through, we notice the statements, culled from the Journal Heonomic Entomology, that the annual damage in the United States to animal and vegetable products by insect pests is reckoned at 1,400 million dollars, or 10 per cent. of the total. value of the crops, that the spread of the ‘‘ Gipsy Moth” in the same country, which has been a matter of conjecture, has been traced to the presence on the young larvee of certain inflated balloon hairs, enabling the little insects to travel long distances with the wind, and also that the supply of Tachinid flies has been found very successful in combatting this destructive enemy. The Address concludes with instances of the medical and (locally) gastronomic uses of insects. The first paper, printed ‘‘in extenso,”’ is.a short one by Mr. EH. J. Bunnett, who set himself to find out: how some small larve manage to walk upside down upon the underside of a glass plate, and gives a photograph of a part of the quickly constructed road by which they travel in that position. Mr. Bunnett has another paper (with a plate) on the pupation of some Vanessids. The old, old question, as to how the pupa gets rid of the larval skin without falling here meets with an - answer, and the athlete ‘‘ jump,” which we seem to have read of some- where, is, one hopes, finally killed. Mr. R. Adkin’s paper upon Scopula (Acidalia) marginepunctata brings together pretty well all that is known in Britain of the history and nomenclature of this erratic insect; erratic, that is in the ex- perience of the writer, who, having once or twice in his lifetime taken it in abundance, has observed its absence during long intervening periods. Mr. B. W. Adkin, dealing with “some insects injurious to Forestry,” invited a remark upon the instance of gross and ignorant carelessness on the part of the authorities responsible for the felling of timber for war purposes, in leaving the debris rotting on the eround, to harbour the enemies of trees, and keep the races in form to destroy, or at least to injure, the new growth. We are bound in common fairness to recall the cry of objection when these waste branches were burned, as destructive and inexcusable when the country was suffering from shortage of fuel. The real trouble probably being that transport was not available. Then there is a paper on “ British Fern Varieties,” by Mr. F. W. Thorrington, which opens ones mind to the limitations of insular situations. There are, it would appear, but 43 recognised species of Fern, indigenous to Britain, yet the recorded varieties of these 43 quite outnumber those of any other part of the globe. : Mr. Frohawk has a paper upon the ‘‘ Migration of Birds,” in which he observes the probable causes, the sense of direction, and the enormous speed at which our winged neighbours are able to travel. The papers conclude with one by Dr. Boulenger upon “ British Batrachians,’ which would appear to be very inclusive, and of great interest to those who study these animals. In the Abstract of Proceedings, there is a very exhaustive account of the variation of Aglais urtieae. _ Though we had our suspicions, we had no realisation of the number ‘of named. forms of this species. Doubtless Mr. Turner’s painstaking note will be of great interest and service to those who specialise in this insect. (234 THE ENTOMOLOGIST’S RECORD. The Meetings of the Society have evidently been well supported, and the exhibits well maintained in number and quality. The Exhibition of Other Orders was repeated during the year under review, and appreciated. Four Field Meetings were held, two of which would appear to have been favoured by decent weather. The Annual Exhibition of Varieties is always an event with the ‘* South London,” and appears to have been as successful as ever. The list of exhibits would appear to be as lengthy as in other years.— C.R.N.B. November 30th, 1920. CONTENTS OF VOLUME XXXII. By H. J. TURNER, F.E.S. ee PAGE PAGE Aberrations of Sydney Webb collec- 153, 190, 207; in Turkey, 105; tion, 8; N. Forest S. revayana, Hinton .. 13 22; C. graminis, 21; C. xeram- Collection, The Sydney Webb 8 pelina, 22; EH. angularia, 22/5 Colonies of Z. trifolit oon. Bis! E. aethiops, 22; P. aegon var. Comparative data on Zygaenae of masseyt, 22; R. phlaeas, 23, 171; Italy me M. aurinia, 41: M. cinxia, 41; Comparison of races of Z. frans: Lepidoptera at the S. London alpina : 32 meeting, 42; A. caja, 57; P. Current Notes 17, 40, 63, 83, 100, pulchrina, 63; R. betulae, 64; WE aoe 168, 194, 209 Heliconius, sps., 103, 124; H. Definitiveness 170 pennaria, 122; P. atalanta, 122, Description of, races of Z. trans- 214; D. truncata, 122, 172; Ei. alpina, 30; races of Z. oxytropis, — cardamines, WByls 4; rhadaman: 160; new species of ants, 162, thus, 158; A. 10- att, 168 ; if 3 eileen of WM. C. nupta, 168 ; C. argiolus, 168; floricola Sa ZAlife E. tithonus, 173; P.icarus, 191; Distinction between Ea armoricanus C. trupezina, 196 ; EH. planta- and H. alveus, 81; H. fritillum ginis a .. 214 and H. malvae 2s Aso A. cydippe at Reigate 167 | Double brood of B. parthenias 209 A. iris in February . .. 167 | Duration of flight period in Hes- Altitude and Emergence 65, 107 periids 49 Annual, Exhibition §. London Soc., Early appearance of, C. argiolus, 42; Meeting S. London Soc., 64 ; 63; Season, 63; spring species 173 species, Emergence of 68 | £. bickhardi, a British insect .. 167 Ants, of France and Belgium, 71; Economic items . 84, 99, 100, from Mesopotamia and N.W. 102, 194 Persia, 162,177 ; Destructiveness Elasticity, individual, 8; specific.. 8 of, in India .. 203 | Emergence, in relation to Altitude Assemblage of A. tragopogonis 20 and Latitude, 65, 107; of C. Association of Ants and Beetles 1 cleopatra, 198; of butterflies in Bats capturing moths 103 Ttaly in 1920 Be 228 Bibliography, Arquata 17 | Entomological Notes from. Putney, Bigenerate species of Italy.. 70 1919 a 37 Bird attacks on insects 124, 155, 172 | Entomological Society, London 210 Book, Rare .. c .. 178, 196 | Fluorescence in Lepidoptera 212 Breeding contrivance, A,42; Result, Flying habit in butterflies when A a3 100, 192, 207 paired 218 Broods in G. ‘cleopatra : 197 | Genitalia, Value of, in classification 123 Classification of Swiss Hesperias .. 47 | Genus Hesperia, The Swiss species Coccinellid aberrations .. GSS sot 45, 78, 85, 117, 125 Collecting Notes 13, 36, 59, 83, 97, ' Geographical Races of, R. phlaeas 6 Geographical Variation of Z. loti= transalpina : Geotrupes and Sparrows Glacial fauna F -Graduated emergence sé Gregarious habit, of P. demoleus.. Gynandromorphs of, E. cardamines, 9; G. rhamni,9; C. edusa, 9; H, semele, 9; A. coridon, 34, 42; A. thetis, 34; P. icarus, 34; P. aegon, 34, 43, List of, 37; C. argiolus, 42; G. in study of insect life, 58; P. turnus, 170; H. marginaria, 173; P. rapae, 215; MW. floricola, 217; Recent, ants : Hibernation of, Beetles, ile flies ae High-mountain characteristics ‘¢ Hill’? Musenm, The Isolated Colonies of Butterflies Latitude and emergence .. ‘« Vepidopterist Abroad, The ”’ Life-history of, C. distincta, 3; G. viridula, 206; G. clecpatra List of Officers and Council, Lanca- shire and Cheshire Soe.. Literature of, Phoresy, 185; Gynan- dromorph of Ants : Marriage flight of WM. gr aminicola.. Melanic R. phlaeas, 6; O. awtwmn- ania, 20; DD. mabe. i@ pis 12% pedaria . Meteorological Records in Entomo- logy é Migration of Catopsilias, 203 ; - 2 of Ars crataegt Mimiery, in Charaxes sps. a 124; Sees ova Fly, 171; butterflies . = : Mosquitoes Mullerian Association of Ants and Beetles Re Myrmecophilous Lady ‘Bird, C. distincta, The .. zt; be Newspaper entomology ae 3 New species and forms 84, 160, 162, 168, 169, 170, 177, 180, Nomenclature of Z. lott=transal- pina, 28; P. fasciana, 35; L. pygarga (fuscula). . ; Notes, Entomological, from Putney, 37; on Lepidoptera from Witley, 57, 89, 110; on A. reticulata, 93; from Palestine, 130; on M. arge Obituary, William West (of Green- wich), 175; Dr. Gordon Hewett, 170; John pee 194; A. BE. Hudd Occurrence of ‘8. pruné in Surrey. Ontogenetic races ee Indian Locanities :—Arquata, 14, 59; Amelie-les-Bains, Belgium, 71; Barton Mills, 153, 199; Bristol, Calabria, 25; Constantinople, 105 ; Ceylon, 124 ; Dorking, 36 ; 36 ; 157; Boxe Eillhaeobr Bangalore, 200 ; Edin- INDEX. 235 PAGE | PAGE Original description of, A. reticu- 28 lata, 94; larva of P. latirostris.. 157 63. | Paired butterflies in flight .. 218 69 | Palatability of Vanessid Larvee 59 65 | Parasitism, Unusual case of 64 202 | ‘‘ Phoresy of a at 181 Phylogenetic races .. 7 Preponderance of one sex .. 191 Prices, of Webb Collection, 8, 33; Record 5 ‘ 10, 33 Pupation of Zygaena 83 Races of, Z. transalpina, 30, 104 ; Z. iv ifolii, 38, 190; Swiss Hes- perids, 50 ; Flatidae, 104; Sum- mary of, showing seasonal varia- 217 tion in Italy, 150; Z. rhada- 103 manthus, 158; Z. trifoti, 167 ; 69 Ties theophrastus . 204 166 | Ramble in Mansfield Wood 209 5 | Review: ‘‘ Proceed. S. Lond. Ent. 107 Soe., 1918, 23; ditto, 1919 = 232 189 | Revisional Notes ‘(Lep. Vitae Wee: .. 85 Rhopalocera of the Bangalore 227 district 7, .. 200 Scarcity, of spring larvae oo so Slt 44 | School of Tropical Medicine . 174 Scientific Notes and Observations 218 58, 209 13 | Seasonal, Polymorphism in HKuro- pean Rhopalocera, 3, 140; Notes 213 Societies, S. London Ent. Soce., 21, 123 42, 64, 84, 121, 172, 195, 213; Lancashire and Cheshire Ent S8., 172 22, 44, 122, 174; The Entomo- logical Soziety, 103, 123, 171, 211, 213 231 | Statistics of Z. transalpina in Italy 27 ‘Stealing of the Common, from — the Goose”’ 83 200 | Suppressed second and third broods 175 5 {Or Synopsis of Z. oxytropis races 162 1 | ‘* Tentamen,’’ Hiibner’s Tks) = 1 Termites, Nearctic .. 194 1 Trigenerate species, Emergence of 66 83 | Two years in pupa, N. typhae 21 Variation in, European butterflies, 187 3, 140; A. grossulariata, 173; A. urticae, 21; N. sxanthographa, 22; Z. transalpina (loti), 28; 36 British lepidoptera, 8, 33; B. perla, 44; Genus Hesperia, 45: A. reticulata (contaminana), 93; A. coridon, 140; A. thelis, 143 ; 191 J2y brassicae, etc., 169; H. penis .. 214 Variety = : elon Verrall ee che . 41 . 216 | Zygaena loti v. Z. transalpina, 76; 40 4. rhadamanthus and races of Z. 7 oxytropis . 158 236 THE ENTOMOLOGIST’S RECORD. PAGE burgh, 41; France, 71; 174, 214; Freckenham, 153, 199; Florence, 223, 226 ; Gloucester, 14; Gavarnie, 36; Guethery, 36: Glamorgan, 102 ; emdhend 57; Italy, cya 21 ey, pon bo, 97, LO, 140. 190, 207, 220 ; Jordan Valley, 138 ; Kury Yalova, 106; Leith Hill, 36; lbareneni ani Cheshire, 122; fuxor, 131;- Matto Grosso, 103 ; “Mullebbis, 133 ; Mesopotamia, 162, ibrv6s Mansfeld, 209; New Forest, 42, 43; Pyrenees, 36; Poyntypass, 41 ; Portnoo, 41; Palestine, 130; Persia N.W., 162, 177; Putney, 37; Ranmore Common, 36,; South America, 20, 43, 187 ; Sicily, 25 ; Switzerland, 45, 78, 85, 117, 125, 218; Tuscany, 25; Turkey, 105 ; Tyrone, 155; Turin, 228 ; Vernet-les-Bains, 36; Witley 57, 89, 110, 166 EIST. OK PAGE Ashby, Lieut. E. B., F.E.S. 17, 59 97, 192, 207 Andrews, H. W., F.E.S. .. .. 130 ~_ Anderson, Jos. 208, 209 Bethune-Baker, G. T., F.L.S., An Sis bs er 13, 39, 76, 83 - Burroughs, Rev. C. R. N., F.E.S. 24 Buxton, P.A., M.A., ¥.E. S. So a) Beck, R. ; oe .. 206 Crawley, W. C., 1B Se, F.E.S. 13, 162, 177, 180, 217 Cockayne, Dr. E. A. ae .. 08 Cruikshank, D. B. 100, 190, 207 Donisthorpe, H., F.Z.S., F.H.S. 4: 37, (1. ¥5a, 157, 167, 181, 199 Davis, W. B. Be .. 14 Durrant, J. H., FE. ‘S. ee J4 3) Daws, Wm. a .. 209 Graves, Major P. pi BE. S, vee 105 eGreer ore. .. 154 Grosvenor, T. HS F.E. S. .. 200 Kaye, W. J BRS = soe ASM Leman, G. B. ©., Jai igSoueoe sn GB) CONTRIBUTOBRS.. McDunnough, J., Ph.D. Miller, Miss EH, - Nicholson, C. ‘ 83, Pearson, D. H., F. E. ‘Ss. Ae Querci, oe es ni Russell, 8. G. C., FE. S, 8, 33, Raynor, Rey. G. i, M.A.. a Sich, A., F.E.S. Ai 2 93; Speyer, Hy. ae ae Simes, J. A. F B.S. 192, | Talbot, ene: E.S. ie Tullett, A. a F. E.S. 52, 89, Turner, Ene cp me datsic 63, 93, | Tesch, cf _ , Verity, Roger, M. D. 3, 28, 65, 107, 140, Warren, B.C. 8., F‘E.8. 45, 78 85, 117, 125, Winn, A. J... oe ze 5 Wheeler, Rev. G., M.A., F.E.S. | 143, Winser, H. E. Bn LEST OF “LELUSTRATIONS, de. Pu. ‘ Coccinella distincta . PL. Pu. i The Genus Hesperia : Pu. 1V. Platyrhinus latirostis, larva. Pu. V. New Ants from Mesopotamia (Notice to Binder.) To face PacE. roy: : 162: 1 1 45 ' Sc hiptioné for Vol. XXXIET. (10 wai should: be Baik to q Mr. Herbert &. Page;. “ Bontnose,” Gellatly Road, Mew Gross, S.£. 14. {This subscription includes all numbers published from es January 15th to December 15th, 1921.] ae lon-receipt or errors in the sending of: Subseribers’ magazines should be >: notified to Mr. Herbert E. Page, * Bertrose,” Gellatly Road, New Cross, 8.0. 14 she ADVERTISEMENTS Of Books and Insects for Sale, or Books wanted will be inserted at'a minimum ie ites of 2s. Gd. (forfour lines). “Gonger. Advertisomontsin proportion. Axeduction made for a series, - Particulars of ir. Herbert H. Page, ‘Bertrose,’’ Gellatly Road, New. Cross, S., 14 i Subscribers who change their addvressss must report the same fo Mr. H.W, Pacn “ Bertyose,” / > Gellatly’ Road, New Oxoaa; London, = H.,, otherwise their magazines will probably be delayed, ee New Cabinets ana Apparatus.—Note: Finest make only, and best i material only used. We) 812020730. and<40 drawer Cabinets in polished deal or seat phan Specifications ee faut prices on application. *. Standard make Store Boxes, 10 x8, 5/6; 18x9, 7/-; 14x10, 8/-; 16x11; 9/-; x 174 x12, 10/- ;, postage 6d.*extra. Special Epic by taking 12 of more of one size. Insect. and Hee Cases, Jointed nem Pins (Tayler’ 8), Zine Dee ng Boxes, Setting ae Boards, Killing Tins, ete., ete. ~ -’ ~ ‘Write for complete lists of set specimens, apparatus, larvee and pupa. ; LEONARD TATCHELL, Lepidopterist, 43, Spratt Hali Read, Wanstead, E. Ii. "Duplicates. Varley ate and other vatictios of Grocsulaata. Desider ata. —Good varieties and local forms. Spilosoma urtics,; Advenaria, and other ordinary species to - yenew old series. Good Lortvices and Tineas.—Geo. Pf, Porritt, Him Lea, Datton, ‘Huddersfield. Desiderata.—Crategata, Sambucaria, condition simak Duplicates. —Domin ; raendice,, and numerous.common species. ie A, Cockayne, 6a; Westbourne Terrace, J Desiderata.—¥ oreign exampics, local races, vars. and abs. from all parts of ihe world of any butterflies included in the British list. Setting iiamaterial; exact data ~-indispensable,; Liberal return made.—l7. G. Pether, “Thelma,” 4, Willow Bridge -- Road, London, N. 1, Duplicates (all Clydesdale).— Aithiops, Selene, Toarus,. Phisas, Hsetus; Mundana, - Perla, Fulva, Nictitans, Tritici, Chi, Boreata, Gambrica,- Belgiaria, Immanata, Olivata, ae - “Pristata, Boreata, Mercuvella, Angustea, Dubitalis, Ambigualis, Truncicolella, Derepitalis, ~ Kuhmella, Fusea, Margavitellus, Horiuelias, Hyemana,. Phryganella,~Ferrugana, Solan- — drinana, Sponsana, Conwayana, Stramineana, Rivulana, Urticana, Octomaculana, — » Perlepidana, Vaccinana, Geminana, Herbosana, Myllerana. — Desiderata—Numerous. —A. A. Dalglish, 7, Keir Street, Glasgow. -. . Duplicates. —Phigalia pedaria, melanic and intermediate forms in great variety. Desiderata. —Numerous common Species. —M, Corbett, 3, Thorne Road, Doncaster. : Mr. Donisthorpe will still be glad to receive ants and Myrmecophiles from all parts of the British Isles, and to name any such for anyone who is kind enough to send them to him. He would however suggest that ants from any other parts of the world be sent. fo hig ‘colleague, Myr..W. C. Crawley, 29, Holland Park Road, W.14... Mr, Crawley is specialising on tke ants of the wozid, and it is & matter for congratulation that we should _ possess an Entomologist in this country whose whole attention ‘should be conceutrated on this branch of Entomology. MERTINGS OF SOCIETIES. ‘ atariotogical Society of Londou.—1l, Chandos Street, Cavendish Square, W., “8 p.m.. 1921, January 19th ; Annual Meeting. 3 The South London Entomological and Natural History Seciety, Hibernia Chambers, London Bridge. Second and Fourth Thursdays in the month, at 7 p.m.— Hon. Sec., Stanley Edwards, 15, St. German’s Place, Blackheath, S.H. 3. The London Natural History Society (the amalgamation of the City of London Entomological and: Natural Uistory Society and the North London Natural History Society) now meets in Hall’ 40, Winchester House, Old Broad Street, H.C. 2, first and third Luctdays in the month,.at 6.30 p.m. (No Meetings in July or August. Vis' tors welcomed. Hon. Sec., W. BE. Gurae, 44, Belfast Road, N. 16. . en SE RR SS RAR SO TRE A ES SRS ERS All MS. and editorial matter should be sent and all proofs returned to Hy. J. Turvnr, 98, Drakefell Road, New Gross, London, §.1.14 ~ We must earnestly request our correspondents nor to send us communications DANTICAL j with those they are sending to other magazines. Res, Lists of Durxrcarus and Desrpmnata should be sent direct to Mr. H. E. Page, ce Bortvose, Gellatly Road, New Cross, 8.B. 14. OVA, LARVA5, AND. PUPAR The Largest Breeder of Lepidoptera in the British Isles i is” Ho W. HEAD, Gita BURNISTON, Nr. SCARBOROUGH. ~ Full Fant of Ova, Larvae, and Pupae, also Lepidoptera, Apparatus, Cabinets — < etc., sent on application. ; Many Rare British Species and Good Varieties for Sale. — IMPORTANT TO ENTOMOLOGICAL SOCIETIES and MUSEUMS. BACK VOLUMES OF The Entomoiogist’s Record and Journai of Variation. '. (Vols. I-XXXIL.) CONTENTS GF Vol. I. = (Most impor tant only mentioned i] Genus Acronycta and its allies.—Variation of Smerinthus tiliae, 3 coloured plates— —— Differentiation of Melitaea athalia, parthenie, and aurelia—The Doubleday collection— Parthenogenesis—Paper on Taeniocampidae—Phylloxera—Practical Hints (many)— * 4 Parallel Variation in Coleoptera—Origin of Argynnis-paphia var. valesina—Work for the Winter—Temperature and Variation—Synonymic notes—-Retrogpect of a Lepidopterist for 1890—Lifehistories of Agrotis pyrophila, Epunda lichenea, Heliophobus ei he Captures at light—Aberdeenshire notes, etc., etc., 360 pp. To be obtained from— Mr* HH. E, PAGE, “ Bertrose,” Gellatly Road, New Oross, London, §.E. M4 to whom Cheques and Postal Orders should ue made payable. Lepidoptera Catalogue a7 1 Faunas (No. 58). Contains 28,000 Leiidopters: with a complete register of Families, a Species, and Authors. Reriaces DEAR Screntiric. Works anp CaTALOGuURS. bh a Indispensable to every Collector. The price, of five shillings, will be compensated in orders of butterfies. Lists of Lots, used Gabinets, &c., gratis. Dr. 0. STAUDINGER & A. BANG-HAAS, Dresden- Biasewitz, - a4 * The Entomologist’s Record & Journal of Variation. VOL. XXXII. Se 2e@rTAL. (NDE xX _ By Hy. J. TURNER, F.E.S. Coleoptera arranged in order of Genera. The other orders arranged by Species. Genera, Species, etc., new to Britain are marked with an asterisk, those new to Science with two asterisks. PAGE PAGE --ACARINA. Cantharis fusca... fe .. 193 . l rufa : ae .. 208 Antennophorus ae a ee Carabus eranulatus. . ap .. 100 casei, Piophila We bc .. 215 Hartera 62 equitans, Laelapsis . . oe 5 lf} ee BO bi, By fs 216 oophilus, Laelaps .. ts -- 183 | Cassida equestris .. a Ape Ao]3) farinose, Aleurobius a5 -» 175 Cetonia aurata .. 43, 121, 169, 193 Halacaride .. as aD eral AG ab. nigra 43 Hydracarina - pale a epibartcliay We, Wee 1 pen age Chrysomela distinguenda bs .. 200 _ COLEOPTERA. fastuosa .. ee Bs .. 207 *Abax, ater (striola) 5 .. 63 marginata .. ae ae .. 200 parallelus .. -... ne .. 63 menthastri ae .. 194, 208 Adalia bipunctata .. se .. 207 | Cicindela campestris a -. 193 10-punctata (variabilis) .. .. 168 germanica.. te a =.) 196 Adimonia tanaceti. .. as 15, 200 | Claviger testaceus .. 58 on dls Agelastica alni ... oe .. 194 | Cleride Ne ae se .. 195 Agathidium marginatum .. .. 200 | Clythra Ws ke ee aii. Anisotoma cinnamonea .. .. 200 leviuscula .. be 38 .. 208 Anthaxia manea 99 quadripunctata .. Le iL, 2B} Antherophagus 181, ‘182, 183, 184, 185 | Clytusarietis. . Sis bi .. 195 convexulus ue 181 | Coccinella distincta iL, 3}, BAL glaber : ae 182 ab. domiduca ... ats eho nigricornis 181, 182, 184, 185, 186 subsp. labilis Re Me oY 3 ochraceus .. os so ASL, ey hieroglyphica a fs .. 215 pallens -.. 181, 182, 184, 185, 186 septempunctata 1, 2, 3,24, 6h silaceus .. re 181, 182, 184 undecimpunctata a ais 2. saturalis .. -.. ms .. 181 subsp. boreolitoralis a Wer den 2: Anthribide-.. -.. mM .. 157 | Coccinellide .. ao HA 2, 20 Apion pomons 3 3c .. 153 | Coeliodesruber ... 26 .. 154 rubens 3.0 ate fe .. 200 | Ccoenocara boviste ... AG ao LOE: rufirostre .. 30 .. 154 | Copris.lunaris fe -. 172, 208 Aphodius seybalatius no .. 169 | Cryphalus abietis .. ae .. 153 Atemeles .. as .. 73 | Cryptophagus eis as .. 182 Ateuchus.. we 00 so Ifeit ruficornis. .. oi ot Je lon Atomaria linearis .. 153 setulosus.. he 50 .. 184 Attelabus nitens (curculionides) 196 | Diphyllus lunatus ... fe .. 157 Balaninus nucum -.. ts .. 174 | Donacia ns -. 196, 215 villosus -:. <+.. he .- 169 | Dorcus parallelopipidus -. 121, 214 Baris picicornis .. ae .. 153 | Dorytomus tortrix .. 56 -. 173 Blaps mucronata .. ae .. 37 | Dryophilus anobioides oi .. 153 similis 50 bye Me -. 100 pusillus .. : "0 .. 153 Brachonyx pineti .. SE .. 153 | Endomychidsa Be Ws .. 195. Bracon ne 40 .. 157 | Epurea és Ae 56 .. 153 Broscus cephallotes ss os so) USS) Er bickhardi ate oh solo gy Bruchus loti . «Nata ae .. 154 depressa ... g0 ae we LOH Buprestide ... ae O0 -. 99 | Eumicrus tarsatus .. ap .. 153 Calodera nigrita .. 30 .. 153 | Fidia viticida ba ee mera ii. PAGE Gallerucella lineola .. 195 Gastroidea 207 viridula 206 Geotrupes é 63 Gonioctena olivates! 154 Habrocerus capillaricornis. . 40° Harpalus picipennis 153 punctatulus .. 153 serripes so la) Hammaticherus cerdo -. 194 Hippodamia variegata -- 200 ab. carpini.. .. 200 ab. constellata .. 200 ab. ditylotus 200 *ab. inhonesta .. 200 *ab. neglecta 200 ab, quinquemaculata 200 Homalium concinnum 153 rivulare ae : 153 Homalota cesula .. 36 153 divisa ae 200 ignobilis 153 levana 200 parva 200 sericea é oe 153 Hylotrupes bajulus . 37 Lacon murinus : 194 Lemophleus ater .. 55 154 Lathrobium multipunctum -. 200 Lema brunnea 3 100, 193 erichsoni . v1 396 Leptinus testaceus . 183, 187 Leptura hastata .. 208 Lina populi .. 193 Lomachusa .. 2 73 Longitarsus flavicornis 38 ab. fumigatus -. 38 Lucanus cervus 38, 121 Lytta vesicatoria 121, 209 Medon obscurellus .. 55 08 obsoletus .. ae 63 Wie re acuminata ae -. 174 Meloé.. Be 59, 181, 195 brevicollis . Eph d ac OD), proscarabeeus 16, 59, 100, 193 variegata .. 50 ae 55 at) violaceus... es 59 Melolontha hippocastani so .. 168 vulgaris ee 93, LOG Metaxya od a5 URW Micrambe villosa sik so Ua Micraspis 22-punctata a5 -. 200 Microzoum tibiale .. Sk LOS Monohammus titilata ap Pall Mycetophagus atomarius .. 50) lsi7/ Nebria brevicollis .. ie , 118. line 21, ‘‘ when ’’ should read ‘‘ where.”’ fs 128) ay 1b a result subsequent to that I had relied on. ,, 157. for ‘‘ frontale’’ and ‘ parietale ”’ 207. line 6 from the bottom, for ‘100’ read ‘‘ 194.”’ Pl. wa figs. 2 and 2a, ‘‘muariae, sp. nov.,’’ should read ‘‘‘pallidum, ener Vol. xxxi., p, 170, 172, etc., delete ‘‘ Strymon pruni’’ in Lieut. K. B . Ashby’s notes. ACG RARE inf ie Cy Oar ai wills RESORT BEC ia Vou. XXXII. PLATE Ent Rec. CoccINELLA DISTINCTA, FALpD. Puate II. Vout. XXXII. CoccINELLA DISTINCTA, FALD. Ent. Rec. Prate III. Vou. XXXIII, Photo. B. C. Warren. Ent. Rec. THe Genus Hespenta. “pLovay $.gsybopowowug i. ], ‘VAUVI ‘ ‘SIULSOULLVT SONIHUALVIG “AT S8vId “THUD “LOA eB seta t Vou. XXXIII. P Puate Y. W. C. Crawley del. Fig. 1. Thorax and Pedicel of Monomorium buxtoni, sp. nov. Fig. 2. i a ae Monomorium mariae, sp. nov. Fig. 2a. Funiculus of same. Fig. 3. Thorax and Pedicel of Messor platyceras. Fig. 3a. End of Scape and first 3 joints of Funiculus of same. The Entomologist’s Record. pn Pais ee ed ta mall ll Ae oe a Por: v2 wk uy . wu ny 4 198 260 2g ps es ESS : TT