%^' ~ ^^ ^s^ /^^ ^.,^^^' VA\ ^'^- xl^*^ 7^-^^ '"^'^L \ \ \ ^^ m<^ cn^ ^ ..^^dki :t.(f^'^ - ■■■:' r= o^ .£^=5 ^^^ & (mm^ 'M^^ >^2c^*r^ S 3Z0 NOVITATES ZOOLOGICAE. Vol. XXII., 1915. NOVITATES ZOOLOGICAE H Journal of XooIoqy IN CONNECTION WITH THE TRING MUSEUM. EDITED BY LORD EOTHSCHILD, F.R.S., Ph.D., Dr. ERNST HARTERT, and Dr. K. JORDAN. Vol. XXII., 1915. (WITH SEVENTY-SIX PLATES.) Issued at the Zoological Museum, Trino. FEINTED BY HAZELL, WATSON & VINEY, Ld., LONDON AND AYLESBURY. 1915-1916. CONTENTS OF VOLUME XXII. (1915). GENERAL SUBJECTS. PAGES 1. See subject "Aves," No. 4 61— G6 2. Obituary: William Warren. (K.J.) IGO— 16G AVES. 1. The Birds of Dampier Islaucl. Walter Rothschild and Ernst Hartert 20 — 37 2. The Birds of Vulcan Island, Walter Rothschild and Ernst Hartert 38 — 45 3. Notes on Papuan Birds. Walter Rothschild and Ernst Hartert . 46 — 60 4. In Algeria, 1914: A Journey to the M'Zab Country and over the Central High Plateaus (Plates I., II.). Ernst Hartert .... 61 — 79 5.' On the Genus Freyata. Walter Rothschild 145 — \\& 6. Notes on Falcons. Ernst Hakteet ........ 167 — 185 7. List of a Small Collection of Birds from Hausaland, Northern Nigeria. Ernst Hartert 244 — 266 8. Dates of Publication of the sections of the " British Bird Book." F. B. Kirkman 386 REPTILIA. 1. The Giant Land Tortoises of the Galapagos Islands in the Tring Museum (Plates XXI.— XXXII). Lord Rothschild 403—417 2. On the Gigantic Land Tortoises of the Seychelles and Aldabra-Madagascar Gioup, \vith some Notes on certain forms of the Mascarene Group (Plates XXXIII.— LXXVL). Lord Rothschild .... 418—442 LEPIDOPTERA. 1. An Analysis of the species of the Genus Caretis, chiefly based on an examination of the specimens in the Zoological Museum, Tring (Plates III.— XIX.). T. A. Chapman 80—104 2. On Lepidoptera from the Islands of Ceram (Seran), Burn, Bali, and Misol {and Continuation). Walter Rothschild .... 105 — 144, 209 — 227 3. New Palaearctic and Eastern N'octn.idae in the Tring Museum. W.Warren 147^153 4. Some new Orieut^il Cymntophm-idaa in the Tring Museum. W. Warren 154 — 159 6. A Preliminary Account of the Lepiilopterous Fauna of Guelt-es-Stel, Central Algeria {Continuation). Lord Rothschild .... 186 — 191 ( vi ) PACKS 6. On tlie Lepidoptera in the Tt-ing Museum sent by Mr. A. S. Meek from the Adminilty Islands, Dampier, and Vulcan Islands (and Continiui- fw7i.). Lord Rothschild 192—208, 387—402 7. Lepidoptera of the M'Zab Country, South Algeria, collected by Dr. Ern.st Hartert and Carl Hilgert in 19H. Lord Rothschild . . . 228 — 243 8. On the two Algerian species of Cerocala, a genus of Noctuidue. (Illus- trated.) K. Jordan 267—270 9. On Papilio dixoni Grose-Smith (1900) and Papilio knehni Honr. (1886) from Celebes. (Illustrated.) K. Jordan 270—273 10. Some new or little-known Heterocera. (Illustrated.) K. Jordan . . 274 — 278 11. On the position of Mhietra nodrica Boisd. (1832), a Nymphaline Butterfly. K. Jordan 279-280 12. Thirteen new Sphingidae. (Plate XX. and Te.xt-figure.s.) Lord Rothschild and K. Jordan 281—291 13. Some new Sphingidae in the collection of the British Museum. (Plate XX.) Lord Rothschild and K. Jordan 291 — 294 14. New Exotic Zygaevidae in the Tring Museum. K. Jordan . . . 295—301 15. New genera and species of African Geometridae. Louis B. Prout . . 311 — 385 SIPHONAPTERA. 1. Contribution to our knowledge of the Siphonaptera fracticipita. (Illus- trated.) N. Charles Rothschild . 302 — 308 2. List of Siphonaptera collected in Algeria in the spring of 1914. (Illus- trated.) K. Jordan and N. Charles Rothschild .... 308 — 310 VERMIDEA. 1. Expedition de MM. Walter Eothschild, E. Hartert, et C. Hilgert dans le Sud Alg^rien (1914). Nematodes Parasites. (Illustrated.) L. G. Seurat 1 — 25 INDEX 443—475 LIST OF PLATES IN VOLUME XXII. ^•1 r Photographs from Algeria. By E. Hartert. III. — XIX. Wings, Genitalia, etc., of Curetis, from photographs by A. E. Tonge and F. N. Clark. XX. Sphingidae. Photograph by Payne & Son. XXI. — XXXII. Giant Land Tortoises of the Galapagos Islands. Photographs by Payne & Son. XXXIII. Map of Aldabra Island. Photographic reproduction. XXXIV. — LXXVI. Gigantic Land Tortoises of the Seychelles, Aldabra, Madagascar, and Mascarene Islands. Photographs by Payne & Son. The Parts of this Volume were issued as follows : No. 1, containing pages 1 — 166 and Plates I. — XIX., issued February 12th, 1915. No. 2, containing pages 167 — 386 and Plate XX., issued June 30th, 1915. No. 3, containing pages 387—442 and Plates XXI.— LXXVI., issued December 29th, 1915. No. 4, containing pages 443 — 475 and i-viii, issued February 29th, 1916. ERRATA. (See ako page 442.) Page 135, No. 216, locality should read " Manitsela." „ 191, line 3 from top, generic name should read " Piychopoda." „ 206, line 7 from top, specific name .should read " iphigenia." „ 261, No. 119, generic name should read " Pyromelana." „ 428, line 22 from top, read " phantastica " instead of " phatitasticws." NOVITATES ZOOLOGICAE. H 3ounial of Zooloo^- .^•^^^ \^^^- EDITED BY The Hon. WALTER ROTHSCHILD, F.R.S., Ph.D., Dr. ERXST HARTERT, and Du. K. JORDAN. Vol. XXII. No. 1. Pages 1—1 GO. Plates I.— XIX. Issued February 12th, at the Zooloqical Museum, Tbino. PRINTED BY HAZELL, WATSON & VINEY, Ld., LONDON AND AYLESBURY. 1915. Vor,. XXTI. N0VITATE8 ZOOLOGICAE EDITED BY WALTER ROTHSCHILD. ERNST HARTERT, and KARL JORDAN. CONTENTS OF NO. I. 1. EXPEDITION DE MM. WALTER ROTH- SCHILD, E. HARTERT, ET C. HILGERT DANS LE SUD ALGERIEN (1914) (Illustrated) L. G. Seurat 1—25 2. THE BIRDS OF DAMPIER ISLAND . Walter Rothschild and Errtst Hartert . 26—37 3. THE BIRDS OF VULCAN ISLAND . . Wnlt&r Rothschild avd Ernst Ha/rtert . 38—45 4. NOTES ON PAPUAN BIRDS . . . Walter Rothschild and Ernst Hartert . 4G — 60 5. IN ALGERIA, 1914: A JOURNEY TO THE M'ZAB COUNTRY AND OVER THE CENTRAL HIGH PLATEAUS (Plates I., II.) Ernst Hartert . . 61—79 6. AN ANALYSIS OF THE SPECIES OF THE GENUS CURETIS, CHIEFLY BASED ON AN EXAMINATION OF THE SPECI- MENS IN THE ZOOLOGICAL MUSEUM, TRING (Plates III,— XIX.) . . . T. A. Chapman . . 80—104 7. ON LEPIDOPTERA FROM THE ISLANDS OF CERAM (SERAN), BURU, BALI, AND MISOL Walter Rothschild . . 105 — 144 8. ON THE GENUS FRE6ATA . . . Walter Rothschild . . 145—146 9. NEW PALAEARCTIC AND EASTERN XOCTUIDAE IN THE TRING MUSEUM W. Warren . . . 147—153 10. SOME NEW ORIENTAL CYMATOPHO- RIDAE IN THE TRING MUSEUM . W. Warren . . . 154—159 11. OBITUARY: WILLIAM WARREN . . K.Jordan . . . 160—166 x^\^ ,.^-^ NOVITATBS ZOOLOGICAB. Vol XXII. FEBRUARY 1915. No. 1. EXP]^DITION DE MM. WALTER ROTHSCHILD, E. HARTERT ET C. HILGERT DANS LE SUD ALGERIEN (Mars-Mai 1914). NEMATODES PARASITES. Par L. G. SEURAT. L'Hox. Waltkr Rothschild et M. E. Hartert out bien voulu nous coufier I'litude des Nematodes recueillis lors de leiir deruiere exjiedition daus le Sud Algerien. La collection q^ui m'a ete remise comprend ti'ois formes nouvelles, dont I'une constitue le type d'un genre nouveau de la grande famille des Spiruridce. Comme on le verra par la lecture de ce travail, ce nouveau genre permet de relier les Ilahroiiema, groupe central de la famille, aux formes les plus primitives pour lesquelles nous avons cre'e recemment le genre Frotospirtira. Les Filaires d'Oiseaux, representees par de nombreux sp(5cimens, se rangent dans trois- especes dejii conuues. II nous a paru neanmoins necessaire de reprendre entierement la description de ces formes, dont I'etude anatomique est indispensable. Fam. OXYURIDJE. 1. Oxyuris hilgerti n. sp. Corps fusiforme, renfle vers le tiers ant(5rieur, att^nue aux extremitds, plus particulierement vers I'arriere. Cuticule striec transversalement, k stries espac^es de 14 /it. Fas d'ailes laterales. Cellules musculaires losangiques, de 800^ de longueur. Bouche limitee par trois levres, une dorsale et deux latero-ventrales ; trois papilles sur le cadre buccal, correspondant a ohacune des Ifrvres. Cavitd buccale tres courte ; rosopliage termine par un bulbe a appareil denticulaire, dont il est separe par un leger etranglement. Intestin plus large, a son origiue, que le bulbe. Ueux glandes rectales tres apparentes. L'auneau nerveux entoure I'tusophage dans sa region tout-a-fait ant^rieure, au huitifeme de sa longueur. Pore excreteur trfes petit, pea visible, s'ouvrant en arriere du bulbe oesophagien, an milieu d'une aire allongee et etroite qui tranche par son asi^ect plus clair et jilus brillant. Femelle. — La longueur totale du corps oscille antra 5 mm. 1 (fernelle jeune, a teufs non developpes, mais dejii fecondee) et 12 mm. 7 (femelle adulte a oeufs arrives a maturite) ; epaisseur maxima, au tiers antdrieur de la longueur, GOO/z,. Queue longue, effilee, atteignaut le quart de la longueur du corps. La longueur de I'oesophage (y compris le bulbe) varie du sixieme (femelle immature) au douzieme de la longueur totala (femelle adulte). I NoviTATES ZooiOGirAr XXII. 1915. Fit;. A, B, C',— Orijuvia hiJgerti. n. sp. A. Oiganes genitalis iVune jtuiie feniclle iiDinaUiie fie II'""'' 'A de longueur, r, vagin extroverse; /, trompe ; ?/, uteru.s gaucbc ; r, irccptacle .'-emiual; o, oviducte. B. Tete vue par la face ventrale. c, glande c6pbalique. C. Extr^mit^ post^rieure du corps du male, vue par la face ventrale. Vnlve situee an tiers ant^rieur de la longueur. Chez Tune des feinelles examinees, elle est en rapport (fig. 2) avec nn vagin en tronc de c6ne, de 120 /x de loDgnenr, tapisse d'une 6paisse cuticnle, an I'ond dmpiel s'ouvre, au soiumet d'nii NOVITATES ZOOLOGICAE XXII. 1915. mamelou arroudi, Tovyjecteur. Celui-ci comprend tont d'abord nne partie retrecie en line sorte de col, de 200 /i. de longueur, h assise musculaire mince, doublee d'une ^paisse cuticule, a, laquelle fait suite une partie cylindrique remarquable par I'extreme developpement de I'assise musculaire et dilatee en ampoule a son extremit(5 distale; au dela, la trompe, musciilo-epitheliale, se recourbe brusque- ment vers rarriere et apres un trajet de plus d'un millimetre rejoiut les uterus. Chez toutes les autres femelles examinees, la region iaitiale, tabulaiie de S Fig. 1 'k 3. — Oxynris hihjerti n. sp. 1. Inilividu femelle vii de profil. 2. Ov^jecteur. o 3. CEaf. Tov^jecteur est extroversee, saillante an dehors a la fafoii d'une verge, ce qui rend I'emplacement de la vulva tres apparent (fig. A). Uterus paralleles, remontant vers I'avant, de chaque cote de la trompe ; chez les femelles immatures, les uterus ne renferment pas d'oeufs ; chez les femelles adultes, an contraire, les uterus bourres d'ojnfs disposes sur quatre a cinq rang(!'es se sont considerablement allonges et remplissent toute la cavity gen^rale en arri'Te du bulbe oesophagien jusqu'au dela de Taiuis. 4 NOVITATES ZOOLOGICAE XXII. 1915. ffiufs fort uomlirenx, a coque epaisse, aigus anx deux poles, legerement aplatis snr una face, mesnrant 75 a 80 /a de longueur sur 20 Ix 30 fj, de diamfetre transversal ; ils sent rejetes a I'etat de morula. Laree femelle da 4' stade. — Louguenr 2 mm. 2 ii 2 mm. ~ ; la longueur de la quelle et celle de I'oesophage sont le sixieme de celle du corps. Corps orne de deux ailes lateralcs, prenaut uaissance ii quelqne distance en arriere de la tete et s'etendant jns(ju'ii la re'gion anale. ^,l,^lle, — Cette cspece est remarquable par la grande disproportion de taille de la femelle et du male adultes. Tandis que la premiere atteint 12 mm., la longueur du male oscille entre 3 mm. 8 et(imm.2; ces males a corps grele, peuvent ecbapper lors d'un exameu pen attentif. La r^o-ion posterieure du corps du male est le plus souveut enroulee en spirale (deux tours). La longueur de I'cesopbage est Ic septit'me de celle du corps. La queue est termiuee par uue longue pointe dorsale (200 yu, de longueur) servant d'axe, dans sa rdgion initiale, a deux ailes caudales ; trois paires de papilles, dont une i)reanale ; la premiere paire de papilles postanales (la plus 61olgnee du cloaque) est longuemeut pedoiiculee ; k la hauteur de la seconde paire 86 trouvent les orifices lateraux des glandes caudales. Spicule tres allonge (3U0/i), legerement elargi a son extr^mite libre. Un gorgeret de 70 yu. de longueur (fig. C). Habitat. — Ciecum du Gundi {Ctenodacti/lus guwli Pallas), Biskra, lo mars 1914. Nous avons recemment trouve cette forme, en tres uombreux exemplaires des deux sexes, cbez trois Gundis de la region de Bou Safi,da (septembre 1914). Affinite's. — Cette espece est voisine de VOxyaris ecoluta Linst., avec laquelie elle presente cette siuguliore disjiosition de I'extroversiou de la region initiale de I'ovejecteur. La description absolument insuffisante de Linstow ne permet d'indiquer, comme caractere differentiel, que la dimension plus grande de la queue de la femelle (le quart de la longueur totale cbez YOxi/uns hil'iis nromusticoUa, NoVlTATES ZOOLOGICAE XXTf. 1915, 5 Bonche elliptiqne, iiUongeo dorso-veutralement, eiitonree de six papilles, deux lati'ro-dorsales, denx latrro-ventrales et denx laterales. Cavite buccale coiirte, elargie a la base. Femelle. — Longnenr totale 5 a 9 mm. ; la largenr maxima, realis6e vers le milien da corps, est le dixieme de la longnenr. Qnene conrte (300 ^), coniqne, arrondie k rextremite. Viilve sitn^e en aniere du milien du corps, anx trois cinqnit'mes de la lougnenr; c'est una fente transversale de 130 yu. de largenr snr 18 /i de hantenr, limit6e par des Ifevres ^paisses et, de ce fait, tr6s apparente. La vnlve est en rapport avec nii vestibule eu forme de tronc de cOne, de 240 /t de longnenr, tapiss^ Fig. 4 et 5. — Oxyuris vromasticola Galeb. 4. KstrfmitS ant^rieure du corps. 5. Tete vue de face. d'une epaisse cnticnle et an fond dnqnel s'onvre, an sommet d"nn maraelon, le sphincter ; les rapjiorts dn sphincter et dn vestibule sont ainsi les meraes qne chez VO.ri/tii-is liilyerti Senrat. Le vestibule renferme le pins sonvent un renf, qui y s^journe qnelqne temps avant d'etre expnlse; quand le vestibule est vide, la livre vnlvaire snperieure fait trfes fortement saillie i I'extirieur. L'ovejectenr, dont nous avons donne preeedemment la description * est dirigu vers I'arri^re ; il mesnre 3 mm. 5 de longueur et comprend un sphincter mnsculo-cnticnlaire de 300 /x de longnenr, auquel fait suite la trompe mnsculo-epithiliale dilat^e dans sa region initiale en un reservoir de 1 mm. 5 de longnenr, occupy par 20 h. 50 ceufs. ♦ C. R. Sociiti de Biohgir, tome 73. p. 223, flg. 1, 2, 3. 6 KoVITATES ZOOLOGICAE XXII. 1915. La troinpe imp.aire, tnlniliforme, de 1 mm. 5 d'exteusion, se divise en denx branches qui rejoignent les uterus. Utdrns parallfeles, titroits, eutortilles le long de I'intestin ; ils atteignent quatorze millimi'tres de longnenr (cliez un individn femelle de 9 mm. de longueur totale) et renferment un nombre relativeiuent faible d'cenfs dispose's cute & cute en serie lini^aire: nous en avons compte 119 dans I'nne des branches uterines, \21 dans I'autre. Le receptacle seminal est une simple dilatation de la region ultime des uterus, non d61imit^e de cenx-ci. Ovidnctes et ovaires reprisentes par deux tubes de quatre millimetres de longueur, dilatf^'S en massne dans leur region moyenne, rendus opaques par la masse de vitellus dent ils sout charges ; ils sont situes cute !\ cute dans la rL'giun prevul- vaire, replies dans I'espace compris entre la valve et le pore excretenr. (Eufs ovoi'des, un pen aplatis sur une face, ;\ coque ^paisse, mesnrant 105/tt de longueur sur 65 |U de largonr. Lenr nombre est pen elevt' : 268 dans une femelle, dont 246 renfermes dans les uterus et 22 dans rovejecteur. Le mode de ponte est assez particulier: les oeufs, accumules au nombre d'une cinquantaine dans le reservoir forme par la trompe sont k I'^tat de morula et leur coque est claire et transparente : ils passent un a un dans le vestibule oil ils s6journent quelqne temps : la tunique exterue du vestibule prdsente des glandes unicellnlaires dont I'activit^ secr^trice a pour effet de reconvrir la coque de Tceaf d'un endnit protectenr qui la rend presque opaque et lui donne une coulear brun clair complJtement diSerente de celle des ceufs contenus dans I'ov^'jecteur. L'ceuf ayant ainsi acquis sa structure definitive est pondn et remplacd par un autre qui subira la meme transformation. Mdle. — Corps plus grele que celui de la femelle. Longneur totale 2 mm. 5 a 4 mm. ; ^'paissenr maxima 310 /x. La conformation de la queue est assez compliquee et ne pent se compreudre que par la comparaison avec celle des Oxynres k apjiendice caudal tr^s allong^, YOxyuris spinicauda Dnj. notamraent : sur la face dorsale de la queue s'attache nn appendice digitiforme, massif, de 65 /a de longueur, portant .'i la face interne deux grosses papilles, appendice que nous considt?rons comme riiomologae de la longue poiute candale de VOxi/uris spinicauda* La face ventrale porte, en avant du cloaque, un appendice digitiforme plus petit; enfia les parties lat^rales donneut insertion k nne lame divisee en deux lobes ])ar une ^chancrnre mediane, lame que Ton pent considerer comme I'homologne d'une aile candale. (Spicule unicjue, long de 90/i; pas de gorgeret. Wedl signale deux ailes caudales lat6rales qui en realite n'existent pas, comme nous I'avons v6rifi6 sur le vivant : sur les 6chantillons conserves en alcool, il se produit freqnemment un decollement de la cuticule, que Wedl a interprets ii tort comme uue aile. Habitat. — Caecum de YUromastijc acanthinurus Bell., Biskra, 15 mars 1914. Cette forme se trouve par centaines d'individus, associee k des milliers de specimens d'un Oxyure beauconp plus petit, VO.Cf/uris vivipara (Wedl), dans le volumineux c«cum, bourre de debris vegiHaux, du " Li^zard des Palmiers." 3. Oxyuris vivipara (Wedl). Corps grele, transparent. Pas d'ailes latc'rales. Queue conrte. La bonche, limit^e par trois petites Ifevres, s'ouvre dans une courte cavit(5 buccale (10 /i); • C. R. SocUte de Swlogir, tome 7.3, p. 22.3, fig. 7, 8, 9, ct tome 74, p. 830, fig. 1, 2, 3. NOVITATES ZOOLOGICAE XXII. 191S. 7 roesopliage, entour^ en son quart antSrienr par Tannean nervenx, se termine par nn bnlbe arromli ; il est remarqnable par sa loiigaenr, qui atteiiit le tiers de la loiiguenr totale du corps. lutestin jiliis etroit, a son origino, que le bulbe. Eectum allong^, avec des glaiides annexes tr^s apparentes. Pore excriteur sitne snr la ligne mediane ventrale, an dela du bullje cBsophagien. Feiiiellc. — Longnenr totale 2 mm. a 2 mm. 3 ; ej)aissenr maxima, an niveau de la vnlve 24i»/t. Qnene courte (iilii ii 240 /u), coniqne, arrondie ft, rextremiti5. Vulva situ6e anx deux tiers de la longueur du corps ; vestibule et sphincter non d^limit^s, comme chez les formes pr^c^dentes, mais confondus en un tube cylindrique muscnlo-cuticnlaire qui se continue par la trompe. Uterus jiaralleles (ils sont divergents chez la larve). Les ovaires, trts volnmineux et surcharges de vitellus, sont deux corps opaques, en forme de massne, situ6s de chaqne cote de I'intestin, imm6diatement en arrifere du bulbe. h'O.ci/un's ricipara, comme nous I'avons montre jjrec^demment,* est re- marqnable par la coexistence de deux formes femelles vivant cote ii cdte dans le cajcum de VUromastix, qui ne difft'rent que par le mode d'^volntion des neufs : une forme ovipare chez laquelle on troave une vingtaine d'oeufs ^normes (190 /x de longueur sur 03 /x de largeur) eu ^gard aux dimensions de I'animal, k coqne 6paisse, entass^s dans les uterus fortement distendus et une forme larvipare, caract6risi5e par la presence dans les uterus d"un petit nombre (jusqu'si 12) d'oeufs de meme taille que les precedents, k coque mince, qui evoluent a I'int^rieur de I'uterus maternel jusqu'au stade de larve eukystee, ces larves etant ensuite mises en liberte dans le civcum oil elles devieuuent adultes, sans avoir ete mises eu libertt^ dans le milieu exterieur. Cette forme larvipare assure la contamination excessive du Lezard par le parasite ; les ceufs de la forme ovipare, au contraire, n'6voluent pas immiidiate- ment : ils .sont rejettSs avec les ftces et ce sont eux qui assnrent la dissemination de rOxyure et sa transmission dTromaxtix a Uromustix. Mdle. — Corps tres grele : longueur totale 1 mm. OoO ; largeur maxima, 85 /i. Pore excr<5teur situe en arri^re du bulbe oesophagien, ;'i 190 ^ au dela de celui-ci. Partie posterieur du corps repliee en arc de cercle sur la face ventrale. Qnene courte (20 /t), tronquee ii I'extremite et privee d'appendice digitiforme. Deux grosses papilles sessiles eu avant de I'orifice du cloaque. Spicule unique, droit, de 00 /i de longueur. Au niveau de I'anus se trouve une piece cuticulaire en demi- anneau, que nous consid^rons comme un gorgeret. Habitat. — Ca?cum de VUromastix ueaiithinuriis ; Biskra, 15 mars 1914. ( 'ette petite forme fourmille dans le cjecum de TUromastix et se distingue immediatement par sa petite taille et snrtout par sa gracilite. Galeb I'a prise ii tort pour la forme larvaire de YOxytiris iiromasticota : elle se distingue cependant immediatement des larves de meme taille de cet Oxynre. Fam. SPIRIJRID^. Genre Spirura E. Blanchard 1849. Corps atteuue dans les denx tiers anterieurs, remarqnable par I'existence, k une distance de 1 mm. 5 k 2 mm. de I'extremite cephalique, d'un repli cutane ventral, en forme de bosse, servant ^ la fixation de Tanimal. Deux papilles sensorielles situ'^es lat^ralement en avant de ranneau nervenx. Pas d'ailes lat^rales * C. R. HM-ii-ti de biulugle. 1913, tome 74. \>. lusa. 8 NOVITATES ZOOLOGICAE XXII. 1915. (celles-ci existent chez la larve). Pore excrt'teur ventral, s"onvrant en arriere de Tanuean nerveux. Bouche limitee lateraleiuent par denx levres munies de dents sur lenr bord interne et par une l^vre dorsale et nne levre veutrale, a bord libra forteruent t'])aissi. Vulve en arriere dii milien dn corps, aux trois cinqniemes de la longnenr. Ovejectenr rectiligne reraarqnable par la disposition du sphincter muni de replis caticulaires en forme de valvnles. Ut6rus divergeuts. ffiafs a coque epaisse, larvSs a matnrite. Queue dn male enroulee en spirale. Ailes caudales, sym6triqnes, 6talees, strit^es longitudinalement. Quatre paires de papilles preanales pedoncnlees ; cinq paires de papilles postanales, dont deux trfes volnmineuses. Spicnles dissemblables, le gauche epais, trJs large, strie transversalement et aile, le droit arqu^, phis tHroit. Un gorgeret en see de charrne. Espece type : Spirura talpae (Gmel.). 1. Spirura rothschildi n. sp. Nematode remarquable par ses formes greles. Papilles cervicales situt^es tr^s en avant de I'anneau nerveux, au milieu de la distance de cehii-ci ii I'extremite c^phalique. Femelle. — Longueur totale 12mm.o (jeune fcmelle immature a oenfs non larvSs) k 15 mm. 5; 6paissenr maxima, au niveau de la vulve, 500 /t. Queue conique, r^gnlierement attenuee, relativement grande : sa longueur est le soixante- sixifeme de celle dn corps. Orifices des glandes caudales subterminaux. Cavite buccals infnndibuliforme 45 /t. ffisophage mnsculaire relativement allong(!^: sa longueur est le septieme de celle de I'oesophage glandnlaire, la longueur totale de I'oesophage etant le quart de celle dn corps. Vulve sitnee en arriere du milieu du corps, aux deux tiers de la longueur : c'est un orifice ovale, petit, non. en saillie snr le tegument. Ovi'jectcur couforme comme celui des autres Spirura ; vestibule infandibnliforme, de 180 /it de longueur, tapisse d'une (Epaisse cuticule, sphincter 70 /^, trompe impaire conrte. Les branches paires de la trompe courent parallelement sur nne certaine distance, puis se separent. Uterus divergents ; leur extremite distale est differenciee en un receptacle seminal tres allonge, etrangle en son milien. (Eufs a coque epaisse, larv^s & maturite, mesurant 4.") /i de longueur sur 35 fi de largeur. 1/a/^.— Longueur totale G mm. :i 13 mm. S. La longueur de I'ffsophage varie du quart au tiers de la longnenr dn corps. Ailes caudales symetriques, marquees d'une striation longitndinale. Quatre paires de papilles preanales, pi^doncnlees, regnlierement espac^es ; six paires de papilles postanales, la sixiferae immediatement en arriere du cloaqne ; la cinquieme, tres grosse et tres apparente, est en avant du milieu de la distance dn cloaqne k la pointe caudale ; en dehors des deux premieres papilles se trouvent les orifices de deux glandes caudales. La distance de I'anus ii la pointe caudale est de 350 yu,. Cloaque limits en avant par une I6vre pro/'minente sur la(|uelle se trouve ins^r^e une grosse papille impaire; on n'observe pas, dans cette espece, le gros fourreau si caracteristique dn Spirura gastropliila (Miiller) (fig. 8 et 9). Spicules dissemblables: le gauche, large, strie transversalement et aile; le NOVITATES ZOOLOGICAE XXII. 1915. o o o o Fig. (j et 7. — Spirura yastrophila (MUller). 6. E.'itr6mite posterieure du corps du mile, vue de profil. 7. La mSme, vue par la face ventrale. (liC grossissement relatif a ces deux figures est indique par lV*chelle placee k gauclie.^ Fig. 8 et 9. — Sjnmra rothschildi n. sp. 8. Extrfimit^ candale du male, vue de profil. 9. La m^me, vue par la face ventrale. (Le grossissement est indique par I'^chelle placee i^ droite.) IQ ■ NOVITATES ZooLOniCAB XXlI. 1915. droit, arcjiu'', t'tniit >'t (Irpoiirvii d'ailes, est d'niie lonj;nenr c(/i-ili' ou k peine siiperieure ; les loiigueiirs observees soiit. les snivantes : si)icnlf"s ('-gaiix "250 /i, id. 330 /A, ineganx ;!25 fi et 33{) /j.. Un gorgeret en forme de soc de charrne. Habitat. — Estonian dn Macroscelide {Eli-phatitidiis deaerti Thomas), Biskra, mars 1014. Affinity's. — Ce parasite da Macroscelide ijni nons avait 6te pn'cedemmeut envoy<:' des Matmata (Snd Tnnisien) par M. Weiss, preseiite beanconp de res- semblances avec les antres Spirura et pins particnli^rement avec le Spirura tulpae (Gmel.), de I'estoraac de la Taupe. II s"eu rapprocbe par ses formes grfiles, la longnenr relative de Tcesopliage, la (jneiie coniqne et allongee de la femelle, la vulve petite, noQ saillante, la disposition des ailes et des papilles candales ; il en dift'tjre par la position pins ant^rieure des papilles precervicales, par la disposition des papilles preanales regnli&rement espac^es et par les dimensions relatives des spicules. Uhez le Spirura rotliscliilcii, les spicules sont igaux ou subeganx, tandis que chez le Spirura talpee (Taupe, C?orr^ze, France) le spicule gauche est beaucoup moins allongd que le droit (rapport de longueurs 5/8). Le Spirura talpix et le Spirura rothschihli pr^sentent des differences notables avec line forme pins robuste et de plus grande taille, le Spirura gastrophila (Muller), signal(^ comme parasite du Chat en Europe et a Madagascar, et que j'ai retrouve dans le Nord Africain chez deux nonveanx botes, le Herisson {Erinaceus algirus Dnv., Bou 8aada, Laghouat) et le Renard d'Alg^rie (Bon Saada). Le Spirura gustrophila est caractt^ris^ par ses formes plus massives, une longnenr relative pins grande de I'tesophage, la bri^vete de Tcesophage museulaire, la vulve enorme (200 /i de largeur), tres apparente, limit(5e par des levres tr^s saillantes, la queue de la femelle courte et obtuse, arroudie & I'extremite, Findgalite des spicules, le spicule gauche, large et aile etant pins grand que le spicule droit (rapport de longueurs 8/5), a I'inverse de ce qui est realise chez le Spirura talpte, la disposition des papilles postanales, enfin et surtout par un fonrreau musculo-cutan^ trfes pro^minent, de 200 /i de diametre, au centre duqnel s'onvre le cloaqne (fig. 0 et 7). Le Spirura rotlisrliildi, par la disposition des papilles sensorielles precervi- cales rappelle le Spirura gatstrojiliila, tandis que ses antres caracteres le rapprochent dn Spirura talpee, dont 11 differe par les particularites signalees plus hant. Les caracteres diiferentiels des trois esiieces connues de Spirura peuvent se r^snmer dans le tableau suivant : (a) Vulve enorme, proeminente. Qneue de la femelle courte, arrondie. Un fonrrean cloacal tres saillant. Spicule gauche plus grand que le droit ; les deux premieres papilles preanales contignes. Spirura yastropliilu (Midler). Papilles precervicales trfes anterienres ; spicules egaux ou subeganx ; ])apilles preanales e(|uidistantes. Spirura rothschiltii Senrat. Papilles precervicales iramMiatement en avant dn bord anterienr de I'anneau nervenx. Spicule gauche plus petit que le droit. Les deux premieres papilles preanales J contignes. • Spirura tatpcf (Graelin). {b) Vulve petite, non saillante. Queue de la femelle al- longee, coniqne, n'-gnliere- ment att^nuee. Cloacjue i\ Itjvrea pen saillantes, spicule ganche plus petit ou de mfirae taille que le droit . . . . KOVITATES ZOOLOGICAE XXII. 11115. 11 2. Hartertia obesa n. g., n. sp. Hartertia n. g. Nematode a3'ant I'apparence d'uue Ascai'ide, k corps massif, le pins sonvent courb^ en arc a concavite dorsale ; cuticnie fipaisse, resistante, finement strie'e trausversalement. Les ailes laterales, quand elles existent, sent limitees u la region ant^rieiiie, cepLaliqae et cesophagieune. Bonclie liraitee lateralement par deux grandes levres cnn^iformes & bord interne profondement divise en trois lobes ou machoires. Papilles precervioales trfes ant^rienres, sitii^es dans la ri^giou ct^phalique, en avant de rorigiiie de I'cesophage. Vulve s'cmvrant dans la region moyenne du corps. Ovejectenr dii type de ce.lni des Ilahfonema d'Oiseaux, ii sphincter trfes allongi'. Uterus divergents. Ailes caudales S3'metriques, etalees ; papilles longuement pMoncnlees, dont quatre pr^anales. Spicales in^ganx, le gauche grele, tilif'orme. Un gorgeret. Habitat. — Intestin des oiseanx. Type : Hartertia obesa Senrat. Hartertia obesa n. sp. Corps courbe en arc, a concavite dorsale, remarquable par sa grande epaisseur, plus particulierement cbez la femelle ; corps regulierement attt5nue aux deux extr6mit6s. Tete tres petite, distincte. Cuticule finement striee trausversalement, a stries regulierement espacees de 10/i. Aires lat^rales tr^s larges (155 /i), rendnes trfes apparentes par leur opacite, masquaut le tube digestif sur I'animal vn de profil. Polymyaire Ji cellules mnscnlaires tres etroites (6;C4), allongees et- parallt'les, dessinant une atriation longitudinale. La longueur de I'tesopUage est le sixieme chez le male, le dixieme chez la femelle, de la longueur totale du corps. Pas d'ailes laterales. Pore excreteur situe' snr la face ventrale convexe, nn pen en arriere du niveau de Taiineau nerveiix. Bonche liinitt''e par deux levres laterales cun^iformes s'affrontant par leur face interne ; le bord ant^rieur interne est decoupe en trois lobes ^ganx ii bord tr6s t'-pais qui donnent aux levres, vnes de profil, I'aspect d'une feuille de trefle ; les lobes marginaux se rattachent par leur angle externe an cadre buccal. Chaque levre porte deux petites papilles. Femelle. — Longnenr totale 4(1 mm. 8 ; t^paisseur maxima, au milieu du corps, 1mm. 6. Cavity buccale 180 /a; cesophage musculaire 660 /*, entonre un peu en avant de la moitie par Panneau nerveux ; la longueur totale de Tresophage est le dixieme de celle du corps. L'intestin est remarquable par son calibre qui est <^gal, voire meme superieur a celui de I'cesophage. Queue conique, arrondie a I'extrSmite, longne de 1 mm. 5. Vulve nou saillante, difficilement perceptible, situ^e au tiers antSrienr de la longueur, en rapport avec nn ov^jecteur dn type de celni des Habronema d'Oiseaux (fig. 1.5) : vestibule piriforme, de 700^ de longueur, dirige vers I'avant, double d'une epaisse cuticule et renfermant quelques ceufs (jusqu'S. sept) disposes en file lin^aire ; le sphincter, tr&s allonge (1 mm. 5) prend naissance vers le milieu de la hauteur da vestibule et 88 recourbe ensuite. La trompe impaire, de 1 mm. 5 de longueur, ne renferme pas d'oenfs : ceax-ci sout, au contraire, accumules eu grand nombre dans les branches 12 NOVITATES ZOOLOGICAE XXII. 1915. paires. Ces deniieres oonreiit parallMemeiit, pni.s se separeiif, Tniio allaiit rojoindre ruterus aiiterieur, I'antre I'literas posterioiir. UttTus divergeuts : TnttTiis anterienr s'avaiice jnsqii"iui luilien de la vrgion cesophagienne, I'nterns posterienr 8'arrete k un millimtitre en avant de I'aaus. Ij'extreiuitt' de cliaqae uterus est elargie en nn receptacle seminal non deliraite de la portion nti'Tine voisine. ja Fig. in ft 13. I/artrrlia ohcsa n. sp. 10. Ri^gion ant^rieure du corps, vue par la face ventrale. 11. La meme, vue lat^ralenient. Z, aire laterale. 12. Tete vue de face. 13. (Euf mflr, l.arvt-. (Le grossissement est le mi^mc pnur les figures 10, 11, 12 et repr^'sente par leclielle 21^0 ^.) Les oenfs, larves ii inatnrite presentent na type de structure tout particniier : lenr coque epaisse, mesnrant 50 /x de longueur sur 35 /x de largeur, est donblee d'une membrane vitelline tres apparente, 6paissie k I'un des poles ; cette coque pr^sente, dans nn plan m^ridien, un anncan mince de lU/i de largeur (fig. 13) se NOVITATES ZOOLOGICAE XXII. 1313. 13 colorant pins fortement que IVpuf lui-meme par le picrocarmiii ; cette expansion aliforme donne a I'oeuf I'aspect de la samare de I'orme. =1- O o Fig. 11 et 15. HarteHia obesa n. sp. II. Queue du male vue par la face ventrale. 15. Ovejectcur ; f, branche impaire de la trompc. Mull' — Longueur totale 23 mm. 5; epaissenr maxima, an niveau du tiers anterieur, 1 mm. itTU. Corps courlx' eu arc a concavite dorsale, ri-gulieremi-'nt atteuue aux deux 14 NOTITATES ZOOLOGICAE XXII. 1915 extre'mites. Tete tr^s petite, distincte, separee du tronc par un etrauglemeut tres net. Papilles precervicales sitnees ii 145 fi de rextremite cephaliqiie. Cavite bnccale 160 /j, ; la longueur de I'oesophage est le sixieme de celle du corps. Qneue droite, non enronlee, u ailes caudales 6talees. La face ventrale, dans la region voisine dn cloaipie, et !es ailes sont couvertes de petits ecussons ciiticulaires n'gulierement disposes en rangees loDgitndinales. Distance du cloaijue a la poiote caudale 7oO /t. Ailes candales larges, longues de 1 mm. 290, portant six paires de papilles longuement pwlonculee.s, dis])os6es s^vmotriciuement, les deux extremes plus longues que les qnatre antres ; en outre, quatre paires de petites papilles sessiles uu peu en avant de la pointe caudale (fig. 14). Cloaqne limite' par une levre superieure a peiue en saillie, occupant nn espace triangulaire lisse, prive dVcussons cuticnlaires. Spicules tres ine'gaux (rapport de longueur : 4), le droit court (500 fi), massif a extremite libre mousse, arrondie, le gauche, grele, filiforme, trfes long (2 mm. 100) termine par un crochet en hame<;on * dont la barbe mesnre 85 /j, ; la garde est formee non par un crochet uniipie, mais par une hime sexdentee. Un gorgeret, de L'oi.iju, de longueur. Le testicule remonte vers I'avant jusqu'a la moitie de la longueur de Tcesophage ; en ce point il se replie vers I'arriere. JIabitat. — Intestin du Cuccuhis jief.rosa Sjiat.;i Kchw. ; T male.-;, >! femelles, Oued N"za, 14 avril 1914. Affinites. — Ce uouveau parasite de la I'erdrix du Sahara se rapproche, par la disposition des ailes caudales et la forme des spicules, du Spiroptera pcmhamaUt. Molin, trouve entre les tuniqnes de I'estomac de divers Stvix du Bresil. II en diftere notablement par ses dimensions, phis particulierement j)ar son epaisseur exageree et egalement par son habitat dans uu bote et nn organe differents. La conformation de la region ci^phalique est identiipie ii celle du Filarin rotnndald Litist., ([ue nous avons range recemment dans le genre Habroncm%.\ C'es deux formes pn-sentcntd'antres similitudes : memo disposition des papilles caudales, meme forme de I'ovejecteur ; nous les raugerons done dans le nouveau genre Hartertia. \i Hartertia rotundata (Linst.) se caracterise d'ailleurs tres nettement par les ailes laterales ijui ornent la region anterieure du corps. Le Spiroptera pcniknmata Molin parait devoir etre rattacho aux genre Hartertia, ainsi que divers autres Spiroptera, a. deux Ifevres dont I'organisation est encore mal coiinue, le Spiroptera verrucosa Molin, par exemple. Les Hartertia se rapprocheut, par leur organisation interne, des Hahroitema, dnut ils different [lar Icur bouche a deux levres trilobees, les Hahroiiemn. avaut, au contraire, une bouche ii 4 levres, dont deux laterales simples {Hahronema microstoma. Schn.) on trilobees (//. muscae Dies., //. chevreuxi Seurat). D'un autre cote, hi conformation de la bouche rapproche les Hartertia des Protospirura Seurat, ces derniers etant d'ailleurs nettement caracterises par la conformation primitive de I'ovejecteur. Le nouveau genre Hartertia Seurat constitue par suite un lien entre les Protospirura et les Hahronema les plus jjrimitifs. * Cette conformation du spicule se retrouve chez plusieurs Nt'matodes, en parliciilier le Spiroptera penihaviata Molin, le Spiroptera cratdcaxda Creplin et YAcwiria liamata (Linst.). t BMet. Soc.Hitt. JKat. Afrir^.yord, 1914, No. 5, pp. 117-110, fig. 1. XOVITATES ZOOLOGICAE XXII. 1915. 15 Genre Habronema Diesing 1861. Corps ornc'' d'ailes laterales. Papilles seusorielles situees en avant de Tanneau nerveux. Bouche limitee par qaatre levres, deux laterales entiferes ou trilobees et deux dorsale et ventrale. Vulvc petite, situee en avant du milieu dn corps. Ovejecteur a vestibule piriforme, en rapport avec un sphincter courbe en S- Uterus divergents. Q']iifs k coque dpaisse, larves a maturite. Ailes caudales tres larges, repliees snr la face ventrale. Quatre paires de papilles preauales ; papilles post- anales asj'infitriqnes. Deux spicules inegaux et un gorgeret. Habronema unilateralis (Molin iSo'..)) ( = Filaria tulostoma Schneider 1863). Nous avous doune precedemment * la description de ce Spiroptere, remarquable par I'existence d'une aile laterale unique, s'etendant sur la moitie anterieure gauche du corps et I'avons rattache an genre Habronema. Habitnf. — Gesier dn I'tvcxioiAkt&i^Xeoijhroit percnoplcrus L, ), eiitre les tuniques de Testoiuac ; Hammani Meskoutine, province de Constautine, 30 avril I'.Ul. Sept feraelles de 11 a 14 mm. de longueur, deux males de 8 mm. Fam. ACUARIIDAE Seurat 11)13. S.-Fam. Physalopterinae. Genre Physaloptera Hud. I8l!». Corps roliuste, massif. Cnticule epaisse, Hiiement striee traiisv.Tsalement, detachee du corps dans la region cephaliipie oil elle forme une collerette annnlaire qui scrt a la fixation dn parasite. Aires laterales tres larges [irivees d'expausions cuticulaires aliformes. Deux papilles seusorielles dans la region tesophagienne, inserees en arricre de Taniieau nerveux. Pore excreteur s'ouvrant sur la lio-ne medians ventrale, en arriere des papilles et en ra[iport avec un canal cuticulairo dirige oblii|nemcnt de bas en hant et d'arriere en avant. Bouche limitee i)ar deux grosses levres laterales garnies de dents sur leur face interne; le cadre buccal porte des papilles pres de leur base d'insertion. Cavite buccale courte. (J]sophage mnsculaire entoure par Taunean nervenx, se difterenciant nettement, par sa coulenr claire, de Tu'sophage glandnlaire, lequel est oj)aque, de couleur foncee. Vulve petite, non saillante, situee en avaut du milieu du corps, en rapport avec un ovejecteur tubuliforme trfes allonge, le plus souvent dirige vers I'arritre. Uterus paralleles. (Enfs a coque epaisse, larve's a maturite. Ailes caudales amples, ctalces, a bord externe limite par un onrlet cnticulaire, portant quatre a cinq papilles longuement pedonculees qui encadrent la region cloacale. Deux spicules, le plus souveiit inegaux. Pas de gorgeret. Physaloptera alata Hud. Isl9. Papilles seusorielles uephaliques situees an dela de raiuieau nerveux, an niveau de la region terminale de IVesoiihage mnsculaire ; pore excreteur s'ouvrant un peu en arriere du niveau des papilles. ♦ Bull. S.Il. Xat. Afrhj. Nord, 11)11, No. K, pp. 149-15.3, Bg. I a. G. 16 KOVITATES ZOOLOGICAE XXII. 1915. Denx Ic'vres laterales porLaut ime deut triaugulaire externe et trois dents plus petites, internes ; trois i)apilles sur le cadre buccal, pris de I'insertion de chaqne levre. ffisophage lunsciilaire allonge, eiitoure ])ar I'anneau nerveux un pen ea arritre de sou milieu (aux 7; de sa longueur). La longueur de I'a'sopbage eatier est le cinquieme de «elle du corps chez la femelle, le quart chez le male. Femellc. —LongneuT totale 17 mm. 4 (femelle immature) a 27 mm. Queue longue ('/-.-i de la longueur totale), coniqae, reguli^rement atteuuee, portant a 250 fi en arriere de I'anus, de chaque cote de la ligne mtnliane ventrale, les orifices des denx glandes caudales. Vulve sitnee a 250 /j, au dela de la termiuaisou de I'tesopliage, an cinquifeme anterieur de la longneur du corj}s, en raiii)ort avec un ov6jecteur trfrs allong^, dirig6 vers I'arriere. L'ovcjecteiir comprend un vestibule tubuliforme, s'rtendant sur 1 mm. 5 de longueur, muscnlo-cuticulaire, a section etroite, juste sufHsante pour laisser passer les ceufs un a uu. La trompe, muscuio-epitheliale, est dilatee dfes son origine en un reservoir beancoup plus long que large, ou s'accumulent les oeufs ; au delii, elle repreud le calibre du vestibule et apres un trajet de 300 /i se divise en deux branches (jui rejoigneut les uterus. Uterus paralleles ; leur extremite est dilf^renciee en un receptacle seminal non delimite de Tnterns. Oviductes et ovaires entortilli's dans la region posterieure du corps, en avant de I'anus. ffiufs a coque e|)aisse, larvos a maturite ; ils sont allonges et etroits, mesurant 52 a 55 fj, de grand axe sur 25 /x de j)etit axe. Male. — Longueur totale 20 mm. ; distance du cloaque a la pointe caudale 65i>/x. Region circumcloacale coaverte de petits ecussons cuticulaires. Ailes caudales etalees, tres allongees, a bord externe limite jiar uu ourlet cuticulaire ; elles portent cinq paires de papilles longuement pedonculees i|ui encadreut la region cloacale : deux paires de ces papilles sont en avant dn cloa(|ue, une paire se trouve au niveau de celui-ci, les deux autres sont postanales. Trois papilles sur le bord anterieur du cloaque, la mediane plus petite. Cinq paires de papilles postanales, sessiles en courtemeiit pedonculees : la premiere est sitnee a peu pres au milieu de la distance du cloaque ii la pointe caudale; la seconde est tres petite et peu apparente; les quatrifeme et cinquifeme sout contignes et situees sur le bord posterieur memo du cloaque. Spicules subegaux, courts et greles, mesurant respectivemeut 280 et 265 /i. Habitat. — Estomac et oesophage du Falco hiarinicus crlamjcri Kleinschm., Biskra, 1 avril 1014. Les Rapaces de I'Afriqne du Nord nous ont presente plusieurs Physalopteres ayant une grande similitude et en particnlier le meme nombre de papilles caudales ; ces Nematodes ont certainement ete confondns et signales sous le nom de Phi/saloptera (data Rud. 1". Les Eperviers {Accipiter nisus L.)dela region de B('ine nous ont doune un Phi/saloptera alata qui ne ditiere de la forme ])rccedemment decrite que i)ar la position plus reculee vers Farriere des papilles pustcervieales et du pore cxcreteur. 2". Dans I'oesophagc d'un jeune Epervier pris an nid, a Mascara et sacrifie uu mois plus tard, nous avons trouve un Physaloptere caracterise jjar la jiosition tres anterieurc des papilles postcervicales, situees au niveau du liord posterieur do I'anneau nerveux ct du pore excrdteur, ce dernier, situii en avant de la terminaison de I'a'sophage musculaire; ce Kematode que nous avons decrit recemment sous le uom de Phi/saloptera crosi dill'ere du Fkijsaloplera alata NOVITATES ZOOLOGICAE XXII. 1915. 17 par les dimensions plus faibles de I'ov^jectear, en particnlier du ^estibnle qni est tres court, par la Lrievete de la queue de la femelle et par la disposition des papilles caudales ; celles-ci sont en meme nombre, mais elles sont plus eparpill^es que chez le Fhi/saloptera aluta : la premifere paire de papilles postanales est plus rapprochde de la pointe caudale et d'autre part, la premiere des cinq paires de papilles longueraent pedoncnl^es qui encadrent la region cloacale est ^loignee des suivantes, par consequent du cloaque. 3°. Le qnatri^me Physaloptere des Rapaces, que nous avons nommS Physa- loptera galinieri,& 6t6 tronvd a Ain Oussera dans Festomac de I'Aigle (^Aquila rapax helisamis Levaill.) ; il diflffere des pr5c6dents par la structure des Ifevres buccales : la dent externe est tres petite, tandis que les trois dents internes trfes grandes, fortement chitinises, font saillie an dehors et sont, de ce fait, tres apparentes. Les papilles postcervicales et le pore excr6teur sont rejetes trfes loin en arri^re ; I'cEsophage muscniaire est trfes court. La disposition des papilles caudales est celle qui est realisee chez le PJujsaloptera crosi Seurat. La particularity la plus appreciable de cette forme reside dans la position 61oignee de la vulve qui se trouve k pen de distance en avant du milieu du corps, aiix -/a ^^ ^^ longueur et dans la disposition de I'ovejecteur qui remonte vers I'avant. Les Physaloptferes des Rapaces de I'Afrique mineure jjcuvent se distinguer de la faQon suivante : (!) Dent externe, conique, tres grande ; 3 dents internes petites, pen apparentes. Vulve anterieure. . (2) Dent externe tres petite ; 3 dents internes trfes grandes et trfes appa- rentes. Vulve rapprochee du milieu du corps. Les 5 papilles longnement p6doncnl6es groupdes autour du cloaque. Physaloptera alata. Premifere papille tres 61oignee des sni- . vantes et du cloaque. Physaloptera crosi. Physaloptera galinieri Seurat. Fam. FILARIID^ Clans 1885. 1. Diplotriaena tricuspis (Fedtschenko). Corps C3-lindrique, tres allonge, arrondi aux extremit^s, allant en s'attennant l^gferement d'avant en arri^re. Bouche petite et 6troite, fente allong6e dorso- ventralement. A environ 100 /u. de la bouche le cadre buccal i)orte, k droite et k gauche, trois grosses papilles. En dedans des papilles medio-laterales se tronvent deux depressions en cul-de-sac au fond de chacune desquelles fait saillie une dent k trois racines*; ces deux dents tricnspides, dont la longueur depasse 100 /i, flanquent I'oesophage muscniaire a droite et a gauche. Au point de vue mor- phologique, elles semblent correspondre aux Ifevres lat6rales des Physalopteres. ffisophage muscniaire court, se diff^renciant par sa teinte plus claire de I'oesophage glandnlaire ; il est eutonrS par I'anneau nerveux un pen en avant de son * Ces dents sont parfois evaginees partiellement, ce qui donne a cette Filaire I'aspect da Filariih nodulosa. 2 18 NOVITATES ZOOOOGIOAE XXII. 1915. rfoot Fig. \^-\f,.—Dlplotriana trieiispis (Feclts.) 16. Extrimiti ant^rienre vue par la face ventrale. 17. TSte voe de face. (Le grossissement est le mSme pour ces deux figures et indiqu6 par rechelle 100 fi.) 18. ExUimM anWrieore vue lateralement ; d, oesophage glandulaire; o, ovaire ; p, pore excriteur ; t, trompe ; v, limite du vestibule et de la trompe. NOVITATES IZOOLOOICAE XXII. 1915. 19 milieu. La longueur de roesojihage est le dixifeme de la loagaenr totale chez le male, elle varie du vingt-deuxi6me aa treate-quatri^me de la longuenr chez la o o 20. Fig. li), 20. Biplotrio'na tricuspis (Fedts.). 19. Estrt^mite caudale du male vue de profil. 20. La meme vae par la face ventrale. femelle. Intestiu fortement colore, en noir-jais ou eu vert-sombre ; chez la femelle, il constitne nn ase autour dnrjuel sont enroulees les branches de I'nti^rus 20 NOVITATES ZOOLOGICAE XXII. 1015. Lignes latdrales trfes distinctes, de 400 fi de largeur, i\ nombrenx noyanx. Pore excr^teur situ6 snr la face veutrale, a pen de distance de la boncbe, an milien de la distance de la bonche a la vnlve cliez la femelle. Femelle. — Longuenr totale 186 mm. 5; ^paissenr maxima 950 /i; oesophage 5 mm. 5. Anus snbtcrmiual, sitii(5 a 80 w de I'extriSmite candale ; les glandes caudales s'ouvrent de chaque cut(5 de la ligne mediane ventrale, ii I'extrSmite de la queue. Vnlve trt>s ant^rieure, situ(5e k uiie distance de 0 mm. 5 ii 0 mm. 8 de I'extr^mite ceplialiqne. L'ovejectenr, d'une loiignenr totale de 4 mm. 2, comprend un vestibule cylindriqne, de 1 mm. 5 de longuenr, ii pavois mnscnlaires tres epaisses tapisstes d'une membrane cuticnlaire. La trompe impaire comprend denx parties : la partie attenante an vestibule est caracti^risee par une assise musculaire tres 6paisse, stratifiee ; I'assise musculaire s'amincit, an contraire, considerablement dans la seconde partie. La trompe se divise en deux branches paralleles qui se dirigeut vers I'arriere et vont rejoindre les uterus. Ces derniers conrent c6te a, cote sur une partie de la longuenr dn corps, puis se s^parent, I'uterus anterieur remontant vers la region cephaliqne taudis que Tuterns posterienr se dirige vers la region candale. Dans la pins grande partie de la longueur du corps on trouve ainsi trois branches ut^rines bourr6es d'oeufs, enronlees autour de I'intestin : uterus posterienr et branches directe et refl^chie de Tut^rns anterieur. L'extrtoite distale des uterus est differenciee en un rt^ceptacle seminal piriforme tres volnmineux, de 660 fju de diametre maximum ; le receptacle seminal anterieur est situe en arriere de I'oesophage, i\ 11mm. de I'extr^mite cephaliqne, le receptacle seminal post^rieur k 12 mm. de la pointe candale. Oviducte grele (100^), de 10mm.de longueur, ovaires entortilles aux denx extremit^s dn corps ; les anses de Fovaire anterieur arrivent au contact des dents oesophagieunes. La longuenr de chacun des ovaires est de 60 mm. (Eufs a coque Spaisse, larv6s k maturity, mesnrant 60 /i de longueur sur 41^ de largeur. Ces oeufs eclosent dans le sang de I'Oisean ; le sang des L'orbeaux porteurs de Filaires adultes renferme de nombreuses larves tres agiles, du premier Btade. l/(?fe.— Longueur totale o3 mm. ; epaisseur maxima TlU yu. ; aire laterale de 150 fjL, de largeur. CEsophage musculaire entour^ en son tiers antdrieur par Fanneau nerveux ; la longueur totale de I'oesophage est de 4 mm. 950, celle de Tcesophage musculaire 6tant de 540 /x. Extr6mit6 caudale brusquement conpde, a peu de distance (130 /i) en arriere de I'anus. Six paires de papilles conrtement pi5doncnlees, doat quatre preanales. Spicules iueganx, le gauche rectiligne mesure 1 mm. 4U0, le droit, siuuenx 800 /i, soit un i)eu plus de la moiti^. Habitat. — (1°) Corvus corax tingitanus Irby, cavite thoracique, Biskra, 15 mars 1914. Trois ¥ ? de 13U a 167 mm. de longueur et un est de 70 fju. Ailes caudales trfes etroites (lOyit de largeur), de 175 /i de longueur. Papilles peu apparentes : quatre paires de papilles preanales, disposees sur deux rangs, une rangee plus externe et une rang^e plus rajiprochee de la ligne mediane ; deux paires de papilles postanales. Spicules tres 6pais, surtout le gauche, effiles k lenr pointe et tres in^gaux (rapport de longuenr 6) ; le droit, faiblement arque, mesure 325 /i ; le gauche, pourvu d'une aile tres large dans sa partie proximale est trfes long (1 mm. 950) et arqu6 k I'extr^mit^ libre. Habitat. — Lanius elegans Swains., Biskra, 14 mars 1914; 4 femelles, de 45 i\ 57 mm. de longueur, et nn male de 24 mm. Lanius excubitor elegam, sous la peau du criine, Oued N'za, 19 avril 1914; 12 femelles, pas de m&les. 22 NOVITATES ZOOLOGICAE XXII. 1915. OQl ■rfooj Fig. 21, 22, 23. Filaria nodulota Eud. 21. Ertrtmit^ caudale du male vne par la face ventrale. 22. T6te viie lat^ralement. 23. La m&me, vue de face ; Z, aire lat^rale, (Le grossissemeut pour les figures 22 et 23 est indiqu6 par I'eclielle 100 /u placee i-gauche de la fig. 23.) NOVITATES ZOOLOGICAE XXII. 1915. 23 3. Filaria attenuata Rnd. 1819 (= Filaria guttata Schneider 1866). Corps filiforme, s'att^nnant r^gnliferement d'avant en arrifere, arrondi aax dens extrdmites. Cuticule marquee de stries transversales r^gnlierement espacees de 10 II. Cellules musculaires allong^es, parallfeles, k noyau trfes apparent. Bonclie limiti'je par deux li;vres lat.^rales, Ji bord externa arrondi, fortement dpaissi et triloba ; 2 paires de papilles prfes de chaque base d'insertiou. Cavit6 bnccale presqne nnlle, en rapport avec nn oesophage musculaire 6troit et tres court. (Esophage glandulaire 6pais, colorfi, tr^s allongii : I'cesophage eutier atteint le quart de la longueur totale chez le mftle, le septifeme chez la femelle. Intestin de couleur brnne, beancoup plus ^troit que I'cesopbage. Rectnm court, avec deux glandes annexes. Femelle. — Longueur totale 98 h 160 millimetres ; epaisseur an niveau de la vulve TOO /x (chez une femelle de 145 mm.). Anus subterminal, a 30 /i de I'extrdmite caudale ; queue arrondie. La vulve, tres apparente, limitee par deux levres caticulaires trfes pro^minentes, est une fente trans versale de 100 /i de largeur, situ^e k 700 n, de la tete. Ovejecteur conform^ comme celni du Diplotrimna tricuspis : vestibule et sphincter confondus en un tube cylindrique, a forte musculature circnlaire, de 600 /i de longueur, renfermeut qnelques rares oeufs ; la trompe impaire, qui fait suite, d^passe un millimetre de longueur (1 mm. 080) ; uu certain nombre d'oeufs y sont accumules. Les trompes paires conrent parallelement vers I'arriere et vont rejoindre les uterus. Uterus tres allonges : ils cheminent d'abord parallfelement, puis TutSrus ant^riear se replie et remonte vers la tete, tandis que I'uterus posteriear se d6veloppe vers I'arrifere. Leur extr6mit6 distale est differencide et dilat^e en un receptacle seminal piriforme 6norme, de 750 /a de longueur snr 300 /i de largeur maxima, bourre de spermatozoides qui lui donnent une couleur sombre. Oviducte grSle (60 /a de largeur) de pres de 3 mm. de longueur ; ovaire long de 6 mm. 5. Les oviductes et les ovaires entortillSs sur eux-memes occupent les regions subterminales dn corps. Q3ufs larves a maturite, a coque 6paisse, mesurant 50 jn de longueur sur 32 ix de largeur. Male. — Longueur totale 41mm. 5 a 45 mm.*; Epaisseur maxima 410//,; I'epaisseur en avant des ailes candales n'est plus que de 155 /i. (Esophage mnsculaire 6troit, de 240 /x de longueur ; la longueur de I'cesophage entier est de 10 mm. 5. Ailes candales etroites, courtes, arrondies, a surface lisse, ddpassant la pointe caudale oti elles s'unissent. La distance du cloaque a la pointe caudale est de 120 /i. Quatre paires de papilles pr^anales, dout denx plus externes longnement pedonculees ; trois paires de papilles postanales externes, longuement piSdonculees, et deux paires de papilles plus rapprochees de la ligne mediane, soit an total cinq paires de papilles post- anales. Cette disposition des papilles postanales est a pen pres celle que donne Linstow (1899) ; elle differe de celle que donne Schneider (1866). Spicules inegaux (rapport de longueurs : 2) ; le gauche, de 720 /u. de longueur, * Cette longueur est inferieure i, celle que donnent divers auteurs : Dujardin indique 136 il 148 miUim^tres. E ,2^, Fig. 24-27. — Filaria attenuata Kud. 24. Extr6mit6s ant^rieure et posterieure de la femelle ; o\ ovaire. 25. Extr^miW caudale du mSle vue par la face ventrale. 26. TSte vue de face. 27. Eiceptacle seminal ; r, receptacle seminal ; i>, oviducte. NOVITATES ZOOLOGICAE XXII. 1915. 25 est ponrvn d'ailes trfes larges, strides transversalement ; clans sa region moyenne, il presente nne articulation k 220 /i de son origins. Spicnle droit long de 360 /x, arqne ;\ rextremit(5 et dentel6 en scie snr son bord convexe. Pas de gorgeret. Habitat. — Falco biarmicus erlangeri Kleinschin., Biskra, 1 avril 1914, deux males ; Falco b. erlangeri et Circus pallidus, Hassi Rebib, Oued Ni;a, 17 avril 1914, un male et nne femelle. Affinitcs des Filaires d'Oiseaux. Les affinit^s de ces Filaires sout assez difficiles a pri^ciser. La conformation de la bouche, plus particulierement celle du IHplotricena tricuspis, celle de I'ovejecteur, I'absence d'un gorgeret chez le miile montrent nne affinity avec les Pliysalopteres. Le genre Acanthockeilonema Cobbold 6tablit d'ailleurs la liaison entre les Filaires et les Physaloptferes. 26 NOVITATES ZOOLOGICAE XXII. 1915. THE BIRDS OF DAMPIER ISLAND. By the Hon. WALTER ROTHSCHILD, F.R.S., Ph.D., and ERNST HARTERT, Ph.D. DAMPIER ISLAND, or Krakar, is one of the islands along the coast of north- western New Guinea, stretching in a line from Umboi or Rook Island (see Nov. Zool. 1914, p. 207) to Vulcan Island (vide infra). It lies about 16 or 17 km. north of Cape Croisilles, is almost ronnd, and about 22 by 23 km. in area. It rises to 1500 m. in the form of a cone, and is inhabited on the coast. No ornithological collector appears to have been at work on this island, except Dahl, who has touched the coast and collected three species : Sterna anaetheta, Orthoj-hampkus magnirostrh, and Gallinago megala (cf Reichenow, Vog. d. Bis- marckinseln, pp. 2.3, 33, 37). Mr. Meek, owing to bad health, was not able to go to Krakar in person, but he sent his boat with its well-trained staff of collectors and crew there, who collected on it from January to March 1914. The island is named in honour of William Dampier, who, after perhaps the most adventurous life known in history, discovered New Britain, this and many other islands, in the year 1700. The native name is Krakar. On account of the pro.ximity to the mainland of Papna, the oruis of Dampier Island is chiefly that of north-western New Guinea, bnt there are some elements of the insular fauna of the Bismarck Archipelago, sach as Mi/zomela sclateri and Carpopkaga rhodinolaema, while Ht/pocharmosjfna rubrigularis krakari, a close ally of a New Britain form, and Macroptjgia nifa krakari appear to be peculiar to this isle. 1. Tringa hypoleuca L. Tringa hypolcucns Linnaeus, Syst. Nat. Ed. x. 1, p. 149 (1758 — " Europa." Restricted typical locality : Sweden). 2 " ? " Dampier Island, February 1914 (Nos. 6086, 6710). 2. Eulabeornis tricolor tricolor (Gray). Rallina tricolor Gray, Proc. Zool. Soc. London, 1858, p. 52 (Aru Islands). ? ad., Dampier I., 12.iii.l014 (No, 6803). "Iris brownish red or maroon ; bill green and black ; feet dark olive green." We cannot see how the New Guinea form can be separated from the Am bird, as no series is at hand for comparison. It is impossible to separate such closely allied races after comparison with one or two specimens ; we therefore do not accept Mr. Mathews' name " E. tricolor grai/i," by which he calls the Papuan birds (B. Australia i. p. 20.5). The skin from Dampier Isle agrees well with Papuan ones. The abdomen is hardly barred, but the amount of barring varies a good deal in our examples. We can, at present, only recognise three races : E. tricolor tricolor : Arn, Papua (Dorey, Sattelberg), New Hanover, Dampier Island. E. tricolor robinsoni Math. : North Queensland. E. tricolor victa (Hart.) : Tenimber, Koer, Dammer. [Mr. Mathews {yov. Zool. 1911, p. 193) separates E. tricolor generically from NOVITATKS ZOOLOGICAE XXII. 1915. .C i " Rallina " and Eulabeornis, as Tomirdus tricolor, saying that he pointed out its differences from Eulabeornis and Rallina in B. Australia i. p. 204. We fail to understand this from Ids text, bnt find that he says, on the contrary, that Rallina tricolor and its subspecies " agree quite well in structural features with Eulabeornis, though they are admittedly not typical." Further on he proves, with the help of " Rallina woodfordi " Grant, that " Rallina tricolor " and " Eula- beornis " agree "in every structural character," and consequently he unites tricolor with Eulabeornis. This decision seems to us to be quite wise and satisfactory, and we accept it here, instead of the undefined genus " Tomirdus," the type of which by original designation is tricolor. If one places side by side Eulabeornis castaneo- ventris (the type of Eulabeornis), poecilopterus, wood/ordi, and tricolor, one cannot draw a line between them, and must unite all under the name Eulabeornis. The " weaker " " fasciata " might be kept separate, under the name Rallina, but even this does not appear to be necessary.] 3. Gymnocrex plumbeiventris (Gray). Rullws plumheieeiitris Gray, Proc. Zool. Sue. 1861, p. 432 (Morty Island). ? ad., Dampier I., 21. ii. 1914 (No. 6710). "Iris brown ; bill dark horn- colour, greenisli yellow towards base ; feet red." This bird had a nest on the ground between the roots of a large tree. It con- tained eight eggs. These have a smooth glossy shell of a light [pinkish cream-colour, with rufons- brown spots and patches and underlying purplish grey markings. They measure 41-2 X 31-4, 41-3 X 31-3,4M x 30-8, 412 x 31-2,42 x 31-5, 41-8 x 30-4, 42 x 31-5, 41-6 X 31-4 mm. 4. Demigretta sacra (Gm.). Ardea sacra Gmelin, Si/sl. Nat. i. 2. p. 640 (1789— Tahiti !) ? ad., slate-coloured, Dampier Island, 0. ii. 1914 (No. 6600). 5. Megapodius duperreyi duperreyi Less. & Garn. Megapodius Duperreyi Lesson et Garnier, Bull. Soc. Nut. viii. p. 113 (1826 — Dorey). 6 (?c? (Nos. 6546, 6597, 6599, 6680, 6781, 6782) and 3 ? ? (Nos. 6543, 0550, 6770) Dampier Island, February and' March 1914. "Iris dark brown; bill dull yellow, base brown ; feet black and dull greenish brown." While we find M. d. eremita — or what we suppose to be eremita (of. Nov. Zool. 1914, p. 208 !) — on the chain of islands from the Echiquier to the Admiralty and other islands of the Bismarck Archipelago, also the Solomon Islands, and certainly on Rook Island, M. duperreyi duperreyi is the form of the mainland of Papua and of the islands close to it, such as Dampier and Vulcan Islands. The generally lighter colour, more brownish abdomen, slightly less bare fore- head and longer crest serve to distinguish ^f. d. duperreyi from eremita. 0. Caloenas nicobarica nicobarica (L.). See Nov. Zool. 1914, pp. 208, 28C. 3 ad. (Nos. 6681, 6688, 0737), 4 juv. (Nos. 6598, 6621, 6640, 6765), February and March 1914, Dampier Island. 28 NOVITATES ZOOLOGICAE XXII. 1915. 7. Chalcophaps stephani Puch. & Jacq. See Nov. Zoo!. 1914, pp. 208, 286. 11 c??, Dampier Island, February 1914 (Nos. 6511, 6539, 6571, 6016, 6702, 6703, 6709, 6719, 6732, 6733, 6735). 8. Phlegoenas margarithae (D'Alb. & Salvad.). See Nor. Zool. 1914, p. 208. 1 c? ad. (No. 6523), 2 ? ? ad. (Nos. 6788, 6805), and 9 jnv. (Nos. 6524, 6568, 6569, 6570, 6591, 6760, 6772, 6777, 6793). The adult male has the throat and chest pure white, while in the adult female there is a bufifish grey wash. 9. Phlegoenas beccarii johannae .Scl. Phlogoeiias jokaiiiiae Solater, Proc. Zool. Soc. London 1877. p. 112, pi. xvi (exact locality not known, but evidently Duke of York I., where Dahl collected it). 1 c? ad. (No. 6731), 2 ? ? ad. (Nos. 6657, 6730), 2 ? ? jnv. (Nos. 6667, 6792), Dampier I., February 1914. We take this to be the typical johannae, as the male aj)pears to agree in every way with a male from New Hanover, and with the descriptions ; unfortunately, however, we have no skins from the original locality. " Iris dark brown ; bill black (in young birds jiartly brown) ; feet, cJ ? ad., dark red (in the young birds dull brownish red)." 1 II. Macropygia rufa krakari subsp. nov. In colour hardly different from M. ruja rujocastanea from the Solomon Islands, though less bright, a shade lighter, and with a delicate " bloom " on the underside. Wings much longer: 147-150-5 mm., as compared with 138-146 mm. in M. r. rufocastanea. Type, S ad., Dampier I., 4. ii. 1914 (No. 6565). 9cJ?,all apparently adult, Dampier (or Krakar) I., February 2 to 8, 1914 (Nos. 6538, 6545, 6565, 6578, 6579, 6586, 6593, 6617, 6641). The iris is described as : " Reddish yellow, yellow, yellowish red, bright red ; bill black ; feet bright red. crimson, cerise." 11. Myristicivora spilorrhoa (Gray). Cari>ophaga spilorrhoa Gray, Proc. Zonl. Soc. London 1858. p. 186 (Aru Islands I). (Of. Nov. Zool. viii. 1901. p. 116. — There is no proof, so far, that several forms of Mi/risticivora hreed in the same localities, while all seem to be more or less migratory. Cf. Meyer & Wigles- worth, B. Celebes ii. pp. 627-31.) 2cJf?, 2 ? ? ad., Dampier Island, February 1914 (Nos. 6558, 6572, 6633, 6704). "Iris dark brown ; bill, tip dull yellow, base slaty blue ; feet slate-blue." 12. Carpophaga pinon astrolabiensis Meyer. Carpophaga loestennanni astrolabiensis A. B. Meyer, Abh. tfc Ber. Mus. Dresden no. 4. p. 14 (1891 — Astrolabe Bay, German New Guinea). cJ ? ad., Dampier Island, 7. and 12. ii. 1914 (Nos. 6602, 6644). " Iris dark red ; bill slate blue ; feet red." Wing, cJ 282, ? 258 mm. N0VITATE3 ZOOLOGICAE XXII. 1915. 29 The differences of the various forms of C. pinon (viz. piiion, rubiensis, salva- dorii, loeMermanni, and astrolabiensis) have been explained in Nov. Zool. 1901, pp. 114, 115. 13. Carpopha^a rhodinolaema Scl. CarpopTiaga rhodinolaema Sclater, Proc. Zonl. Soc. London 1877, p. 555 (" Hab. Ins. Admiralitatis "). Anleii, p. 209. (? ad., Dampier I., 31. i. 1914 (No. 6519). 14. Megaloprepia magnifica poliura Salvad. Megalnj)repia polhira Salvadori, Ann. Mns. Civ. Gen. xii. pp. 4JG, 427 (1878 — S.E. New Guinea and Jobi. Restricted terra typica, Mount Epa, S.E. New Guinea !). Cf. Noi: Zool. 1901. p. 111. 8 (? ? ad., Dampier Island, February 1914 (Nos. 6537, 6555, 6564, 6577, 6591, 6613, 6628, 6649). "Iris dark red; bill dull yellow, base greenish; feet yellowish-green, pea-green." 15. Ptilinopus superbus (Temm.). Columha Superha'VemiD.mck.iu'K.mf) & Tecaxa. Pigeons, p. 75. pi. 33 (1811 — " 0-taiti," errore ! Patria subst. Halmahera). 7 a, 3 ? ?, Dampier Island, January to March 1914 (Nos. c? 6510, 6547, 6592, 6619, 6647, 6654, 6807, ? 6646, 6726, 6787). 16. leracidea berigora novaeguineae A. B. Mey. Hieracidea novaegiiineae A. B. Meyer, Joarn. f. Orn. 1894, p. 89 ("Nova Guinea orientali," tj'pes from German New Guinea). ?, Dampier Island, 25. ii. 1914 (No. 6736). "Iris dark brown ; bill slate-blue, tip black; feet pale slate-blue." Wing 371 mm. The only differences between typical H. berigora and these Papuan specimens {i.e. one from Dampier, one from Vulcan, and others from the Sattelberg, Owgarra on the Angabunga, and Avera on the Upper Aroa River) appear to be the almost unspotted upper wing-coverts, which have only concealed lufous spots on the basal portions, generally darker shoulders, crown and sides of the head of the Papuan race. These differences, except the darker shoulders of the reddish individuals, are, however, also seen in N.W. Australian specimens {leracidea berigora melciUensis Mathews, Austral Avian Rec. i. p. 34, " Melville Island and Northern Territory "). As it is, farther study will be required to prove the distinctness of/, berigora berigora, occidentalis, noeaeguineae, and melciUensis; but Mr. Mathews' diagnosis of his " melvillensis " — " larger size and black cheeks "— is not a convincing one, and the larger size in any case appears to be not constant. 17. Tyto alba meeki (Rothsch. & Hart.). Strixflammea meeki RothachiM & Havteit, N'oc. Zool. 1907, p. 416 (CoUingwood Bay, north-east coast of British New Guinea). 2 ? ? ad., Dampier Island, 2. ii. and 7. iii. 1914 (Nos. 6535, 6784). These two specimens agree in every detail with the type specimens, and bear 30 ■ NOVITATES ZOOLOGICAE XXII. 1915. full}- ont the characters by which to distinguish T. a. imek't from its nearest allies. The wings measure 284 mm. 18. Ninox connivens assimilis Salvad. & d'Alb. Of. Nov. Zuol. 1907. p. 445. ? , Dampier Island, 25. ii. 1914 (No. 0739). This specimen agrees very well with the one mentioned, I.e., and two others from the Giriwu River in British New Guinea, collected by A. S. Meek iu 1907. " Iris chrome yellow ; bill black ; feet darkish yellow." 19. Nasiterna pusio ? Nasitenia j'lisio Sclater, Proc. Zuol. Soc. London, 18ii5. p. (5:20, pi. 35 (•' Solomon Islands," errore ! The type probably came from Duke of York Island). We are not sure if these birds should be united with pusio, but rather think that they should be separated as a new subspecies. We have accepted (y^oc. Zool. 1901, p. 81 and elsewhere) the view of Count Salvadqri, who allowed pusio to range from " Duke of York Island, New Britain, St. Aignan's Island to S.E. New- Guinea " {Cat. B. Brit. Mus. xx. p. 144), and have thus united with pusio our specimens from St. Aigrian, Sudest Island, Fergusson, Milne Bay, and Konstantin- hafen — while we called the examples from the Kumusi River S. pusio snlcadorii, originally described (yoe. Zool. 1901, p. 81) from Takar, Humboldt Bay, and Lower Ambernoh River. This distribution does not look very convincing, and we are afraid that it will turn out to be partially wrong. The skin from Konstantin- hafen, collected by Kubary, has a distinct wide yellow superciliary line, and agrees much better with our salvadorii, but the sides of the head are not so yellow as in the type specimen, and the same can be said of onr series from the Kumusi River, north of the Owen Stanley range. On the other hand the specimens from the Aroa River, Milne Bay, and Louisiades, are more rufous and hardly distinguish- able from typii-al pusio, and among the latter we have also an example with a distinct yellowish line. It may be that we shall have to separate at least three subspecies : iV. pusio pusio : New Britain, New Ireland, Dnke of York Island. — Super- ciliary and sides of head yellowish rufous. N. pusio subsp. nov. ? : Kumusi River, Milne Bay, D'Eutrecasteaux and Louisiade Islands, mountains of British New Guinea (Aroa River).^There is a yellowish superciliary line in most specimens, but see remarks above. N. pusio salvadorii : Lower Ambernoh River, Takar, Humboldt Bay. — Superciliary line and greater part of sides of head yellow. Larger series, especially from the islands of the New Britain group and the north coast east of Geelvink Bay, are required to confirm these doubtful races. We have received two males, shot in February and March 1914, on Dampier Island (Nos. 6740, 6797). "Iris dark brown; bill black and slate-blue ; feet ashy blue." 20. Trichoglossus haematodus massena Bp. TrichoglossuB massena Bonaparte, Ber. el Mug, Zool. 1854, p. 157 ("Mus. Paris e.\ Ins. Polynesia." No exact locality known). 14 J ? ad. and juv., Dampier Island, February 1914 (Nos. 6522, 0548, 6554, 65.57, 6693, 6707, 6714, 0715, 6724, 0725, 0744-6747). NOVITATES ZOOLOGICAE XXII. 1915. 31 " Iris yellowish red, reddish yellow, dark red, bright red ; bill red, tip orange or yellow ; feet ashy blue." Yonug birds have the bill brownish red, iris brownish red, the colours of the head duller, cheeks and chin more greenish, the red of the breast a bit duller, and the blackish fringes to the breast-feathers a little wider and less sharply defined. 21. Hypocharmosyna rubrigularis krakari subsp. uov. Comparing our fine series from Krakar or Dampier Island with one inferior skin (unsexed) collected by Dr. Dahl at Ralum (New Britain), and with the descriptions by Sclater, Salvadori, Reichenow, as well as with the figure in Mivart's " Loriidae," fig. 1, plate L, we come to the conclusion that the race from Dampier Island is different from //. rubrigularis. It differs as follows : There is, instead of a red patch on the upper throat only, a large red patch extending over the greater part of the throat, and this red patch appears to be of a slightly brighter red ; moreover, it is bordered below by a yellow patch which is absent or only indicated in H. r. rubrigularis. The fourth outer primary seems to have red at base in all specimens of the latter, but this is entirely absent in three of our examples, indicated iu one, distinctly present in three, while in one the fourth outer primary is wanting. Moreover, our birds are slightly larger. Wing, >/qia amboinensi.'s meeki, Tnni/siptera hydrocharis vulcani, and Monarcha chah/beo- cepkalus manumudari are new forms, the latter deserving special attention, as on Dampier Island, which is farther away from the mainland of Papua, the wide-sjiread M. chalybeocephalus chah/beocephalas is found. 1. Tringa hypoleuca L. Cf. antea, p. 26. c? ? , Vulcan Island, 3. i. 1914. (Nos. 6.501, 0502.) 2. Tringa (Heteractitis) incana brevipes (Vieill.) Tolaims hreripe^ Vieillot, Nouv. Diet. iVHist. Nat. vi. p. 410 (1816— terra typica Timor, cf. Pucheran, Rev. and .Mag. Zool. 1851, p. 370). t? ad., Vulcan Island, 24. xii. 1913. (No. 6484.) 3. Numenius phaeopus variegatus (Scop.). Tantalus variegatus Scopoli, Del. Flor. et Faun. Insubr. ii. p. 92 (178G — Luzon). d ad.. Vulcan Island, 3. i. 1014. (No. 6503.) 4. Megapodius duperreyi duperreyi Less. & Gam. Antea, p. 27. 5 c?c? (Nos. 6292, 6343, 6387, 6479, 6491); 3 ? ? (Nos. 6388, 6446, 6462), Vulcan Island, November and December 1913. An egg of female No. 6388 is perfectly glossless and pale buff-pink (like No. 20, pi. IV. of Ridgway's Xomencl. Col. 1886). It measures 82-2 x 46-5 mm. 5. Chalcophaps chrysoclilora chrysochlora (Wagl.). Culumha i-Itrijsoehlora Wagler, Si/st. Ar., Cohiinha, sp. 79 (1827— " Ceylon, Java, Sumatra et China," errore ! Substituted locality ; -Australia, because the description refers solely to the Australian form. Cf. Hartert, Nor. Zool. 1904, p. 183). 8 c?c?, 3 ? ? , Vulcan Island, November and December 1913. (Nos. 6269, 6302, 6307, 6313, 6314, 6354, 6371, 6377, 6396, 6417, 6432.) NOVITATHS ZOOLOGICAE XXII. 1913. 39 6. Phlegoenas margarithae (D'Alb. & iSalvacl). A nfea, p. 28. 1 (? ad., 2 ? ? ad., 3 juv. from Vulcan Island, December 1913, January 1914. (Nos. 6415, 6444, 6494, 6500, 6506.) " Iris dark brown : bill black ; feet red." In the young birds the feet are " dull reddish brown." 7. Reinwardtoena reinwardtsi griseotincta Hart. Reimmrilloeiias rehmanjti giiseotineta Hartert, Nou. Zool. iii. p. 18 (1896 — New Guinea, type Mts. of British Papua). (Cf. Nov. Zoiil. viii. p. 127.) (? ad., Vulcan Island, 5. xii. 1913. (No. 6306.) " Iris dark red ; bill light and dark horn-colour with red base ; feet purplish red." 8. Macropygia amboinensis meeki subsp. nov. cJad.: nearest to J/, a, ma/orensis ISalvad. from the island of Mafor in the Geelvink Bay, but the upperside is darker, almost without the slightest rufous admi.xture, like a dark sepia or clove-brown (Ridgway's nomenclature), not dark chestnut browu, as in M. a. maforcnsis. The feathers of the breast are more vinous ; the abdomen appears to be slightly less rusty yellow. The tail-feathers are also less rnfous, being dark brown, almost exactly the same as the colour of the back. Wings S S and 5 ? ? from Vulcan Island, collected in November and December 1913. (Nos. 0318, 6322, 6389, 0402, 6405 [males], 0274, 0319, 6321, 0390, 0399 [females].) " Iris brown ; bill chalky blue ; feet slate bine." The females are very much like the males, but the crown and nape are darker and duller, more brownish grey, and the back is generally darker brown. Wings of the males 50-51'!, of the female about 49-52 ram. ; but these.measnremeuts can only be regarded as approximative, because the majority of our skins have the tips of the wings slightly worn. 46 NOVITATES ZOOLOGICAE 5X11. 1915. NOTES ON PAPUAN BIRDS. By the Hon. WALTER ROTHSCHILD, F.R.S., Ph.D., and ERNST HARTERT, Ph.D. (Continued from Vol. XIV., p. 446.) For most of the localities mentioned in these notes see " Introduction " to this series in Nov. Zool. 1901, pp. 55-61, and the maps, plates II. and III. in the same volume. The former portions of this series of articles have appeared as follows : Vol. viii. pp. 55-88 (Introduction, nttidae, Psittaci), pp. 102-62 {C'olambae, Meyapodiidae, liaUidae, Limicolae, Alcedinidae; vol. x. pp. 65-116 (Pancdiseidae, Cwvidae, Laniidae, Dicruridae, Oriolidae, Artamidae, Stumidae), pp. 196-231 (Meropidae, Coraciidae, Podar- gidae, Caprimulgidae, Ci/pselidae, Campephayidae, Keclariniidae, Dicaeidae, the genus Mi/zomela, Motacillidae, Sylviidae, Timeliidae), pp. 435-80 (Meliphagidae, the genus Zosterops, Hirimdinidue, Muscicapidae, additions to Dicaeidae, Laniidae, Timeliidae) ; xiv. pp. 433-46 (Cuculidae, Striges). XXXII. ACCIFITKES. 1. Spizaetus gurneyi (Gray). Aquilii (Flfleropii.i) gurneyi G. R. Gray, Proc. Zool. Soc. Loudon 1860. p. 342. pi. clxix. (Batjaiil Liintmctus rfurnei/i Guruey, Lint of Diurnal B. of Prei/, p. 49. note 5 (1884 — type of the species from Batjan, collected by Wallace, io the Norwich Museum). Sharpe (Gil, B. Brit. Mus. i. p. 274) was, of course, quite wrong in saying that a skin from Waigiu in the British Museum is the type. 1 ad., " New Guinea " ; bought from A. Boncartl. 1 ? (?) ad., Goodenongh Island, 3. xii. 1896. No. 11, A. S. Meek coll. " Iris dark yellow with irregular brown marks ; bill slate, tip black ; feet pale dirty yellow." 1 juv., " achete d'un chasseur ijni avait chasse a Waigiu et a Salwatti." Ex Bruiju coll. 1 juv., " New Guiuea " ; purchased from A. Boncard. 1 jnv. without indication. Ex Brnijn coll. 2. Hieraaetus weiskei (llchw.). Eutohnaetus weiskei Eeiohenow, Orn. Monalsher. 1900. p. 185 (Astrolabe Mountains, 3U00 ft. Emil Weiske coll.). S, Avera, Aroa River, British New Guinea, 26. iil. 1903. No. A 462. A. S. Meek coll. "Wing 308 mm. " Iris grey ; bill black and bluish slate ; feet yellow-green." This bird agrees perfectly with the type, which is now in the British Museum, except that it is smaller ; the type is said to be a iemale. More material of this very rare bird is perhaps required, in order to decide whether it should be looked upon as a species or a subspecies of the Australian //. morphnoules, but we think that the former is the best course at present. The difference in size is very great, and as far as we can judge from the few specimens we have examined, the colour appears to differ as well. NOVITATES ZOOLOGICAE XXII. 1915. 47 3. Haliaetus leucogaster (Gm.). Falco leucogaster Gmelin, S>/st. Nat. i. 1. p. 257 (1788— Australia ! Restricted terra typica New S. Wales— Mathews, 1912). ¥ juv., Waigiu, ex Bi-nijii coll. 1 juv., Aroa River, December 1899 or January 1900. E. Weiske coll. 4. Pandion haliaetus cristatus (Vieill.). Buteo cristalus Vieillot, Noiw. Did. d'HUt. Nat. iv. p. 481 (1816—" Nouvelle HoUaude ''). Pandion haliaetus leucocephalus of modern authors up to 1912. 1 ad., " acUet^ d'un chasseur qui avait chasse a Waigiu et Salwatti." Ex Brnijn coll. 3 i p. 35. pi. 5. fig. 2 (18.W-44 — " Celebes, Borneo." Errore ! Patria substitnta ; Amboina). Baza subcristata reinwardtii Rothsch. & Hart., Nor. Zool. 1913. p. 483 ! 1, " Waigin Gulf," Oct. 1884. Collector unknown. S. Meek coll. ^epa, 3. v. 1911, ? ari., M.akariki, 1. v. 1911. The dark chestnut head and neck o£ the male easily distinguishes this race from R. p. ruficollis. CO NOVITATES ZOOLOGICAE XXII. 1915. S, Misol, 27. i. 1900. H. Kuliii coll. " Iris golden brown." ?i nearly ad. cJ, 7 jnv. and ? from Dutch New Guinea, bnt without definite localities. E.\ Brnijn coll. c? ad., Dorey, .Tnue 1874. Specimen c/ iu Salvadori's list in Or/i. Pap. S ? ad., Ron, June 1897. W. Doherty coll. S ad., c? jnn., Kapaur, December and February. W. Doherty coll. ?,Takar, October 1896. VV. Doherty coll. (tj iris red or orange; ? brown with yellow outer ring.) S ad., .Job!. Ex Brniju coll. 1 (J, 2 ? ?, Stephansort, 1899. E. Nyman coll. (? iris yellow). ? , Constantiuhafen. Knbary coll. 2 ? ?, Nicnra, (September 1803. Li.\ coll. (? ? ad., Oriori district, Owen Stanley Mts. A. S. Anthony coll. S ad., Fergusson Island, 3. ,\. 1894. A. S. Meek coll. 2 (? (J ad., I ? ad., 1 ? juv. New Ireland. Collected by a missionary. Adihtions to yoc. Zool. l'Ji.13, ji. 99. CoUuricincla brunnea tachycrypta subsp. nov. The specimens of which we said that we conld not see any relial)ii' dilference between them and Australian ones, differ from the latter by being smaller, l]y the bill being slightly slenderer, and by the white of the lores extending in a narrow line over the eyes and in a short streak or spot, more or less indicated, behind the eye ; the chest is also darker, thus throwing up the whitish throat in distinct contrast. Wings 121-127 mm. Type : c? ad., Milne Bay, 19. iv. 1890. No. 2484, A. S. Meek coll. Before Pinarolestes megarkyncka should be inserted : Pinarolestes obscurus (Meyer). Bectes ohscura A. E. Meyer, Sitzmigshcr. R. Al-ad. Wiss. Wien, Ixix. p. 390 (1874 — Jobi). 1 ad., Ex Brnijn coll. Probably from Jobi. 2 c? cJ ad., 1 ? Ansus, .Jobi, April 1897. W. Doherty coll. " Iris crimson- brown." c? ad., Tana Mera, October 1896. W. Doherty coll. " Iris rich chestnut ; bill black ; feet blackish." ? ad., Takar, November 1896. W. Doherty coll. "Feet grey-blue; bill blackish." 1, Ambernoh River. J. Dumas coll. In the females the bill appears to be blackisli or slate, not really black. N0VITATB3 ZOOLOGICAE XXII. 1915. 61 IN ALGERIA, 1914 A JOURNEY TO THE M'ZAB COUNTRY AND OVER THE CENTRAL HIGH PLATEAUS. By ERNST HARTERT, Ph.D. (Plates L, 11.) I. NARRATIVE. IN the mouth of March 1914 Mr. Rothschild and I set out for our sixth visit to study the fauna of Algeria and the desert beyond. After a month's stay at dear old Biskra, spent not unprofitably in collecting certain eggs, birds and Jepidoiitera, I left Mr. Rothschild on April 8, wending my way once more southwards into the eternal silent solitudes of the Sahara. I was again accompanied by our faithful friend Carl Hilgert, whose name is well known to readers of this journal. It was no longer necessary to make the long journey to Tuuggourt agaiu on mules, as tlie railway to that large oasis was almost finished, and the train took us as far as Djamaa. There we pitched tents, and next morning rode to Ghamra. We passed the large, shallow salt lake which we had seen before in 1909 and 1912, and it was full of ducks. There being no cover to approach them, we were unable to shoot anything, but we distinctly recognised, besides innumerable Fulica atra, a number of Anas querqmdula, a few Anas crecca, and hundreds of Sheld-dncks, Tadonia ta.dorna. At Ghamra we slejit, camping in a very picturesque place, near the extended oasis, and next morning we proceeded to Touggonrt. It was Friday and market- day, and a crowd of people in the town. We said good raorniug to Monsieur Henry Chazelles, now in charge of the hotel, and saw one Sliman, the headman of the camel-drivers who went with us to In-Salah, and who was eager to travel with us once more. We then continued our march through the large oasis of Temacin and Zaouia-Tamellath to Bledet-Ahmar. Thinking we knew the way, we separated from the caravan and guide, but we both went wrong I I got so deep into the Chott that it was impossible to proceed, and had to turn back, nnneeessarily losing much time, while Hilgert found a safe, though very slippery way through the swam23s, and reached the place where we had eamjjed in 1912; but alas, there was no living soul — the houses were deserted, some beginning to crumble to pieces. On account of the unhealthiness of the place Bledet-Ahmar had been moved about 5 kilometres farther eastwards. On April 11 we rode to the Hassi-Dinar, through low, rolling sand-hills, generally with a good deal of vegetation. We passed a well with water of a pleasant taste, though a rotten dead Jerboa floated in it — discovered after we had indulged in the cooling draught. The walls of the well probably served the Desert-sparrow, Fasser simplex saharae, as a nesting-place, for a pair flew round it ; but the camels were ahead and we had no ropes, or other means at hand, to make sure. The water in the well of Dinar is very brackish and supposed to be unhealthy, though it might serve in the place of the famous " Hunyadi Janes " water. Si/lcia nana deserti was seen occasionally, and we admired the tall 62 XOVITATES ZOOLOGICAE XXII. I!)15. bnshes of Limoniastrum guyonianum. The next morniug was one of those refreshing, thongh perfect])- dry aud qniet mornings one has in the .Sahara in the winter, np to the beginning of May. The thermometer, at half-past five in the morning, showed only 6°C. On the 12th we reached El-Alia, a promising place, belonging to a wealthy marabu. Riding at the head of onr caravan, we lost sight of it in a more or less slippery feebcha. We could distinctly see the jialms of El-Alia in the distance, as they were visible between some rich yellow sand-dunes. We therefore troubled little about the way, aud reached the place safely enough, but we crossed the dunes where they were widest, instead of where the belt was narrow, as we had done in 1912. Thus the crossing of the high dunes, where the sand was often so loose that the mules could only get through with great difficulty, took ns nearly an hour. Here, as elsewhere, one did not realise the extent of the dunes, which appear as a yellow line on the horizon, until one is right among them. At El-Alia the water of some of the wells is beautiful ; the palms grow mostly in deep holes, as in El-Oued (see A'or. Zool. xviii. p. 461, plates xxii, xxiii.), without being artificially watered ; and the population — mostly dark-coloured, probably of Berber origin and not Arab — is very hard-working. One sees little of them ; they are generally at work, digging out holes, planting trees, or carrying sand out of the gardens, and seem to have no time to talk and stare at strangers. The marabu and his son (who had to do the honours of the place until his father returned) invited us to dinner and tea, and would not fake a refusal. It was difficult to get away in time to catch a few lepidoptera, and we did not get any larger species. Here we began again to see the large Nenroptera of the family Myrmeleonides, among which we had discovered so many new species two years before {Nov. Zool. XX. p. 446). We saw two pairs of Oenanthe leucopyga aegra, vrfiich we had not seen here before. On the 13th we reached the sandy plain of El-Arich, which I described, JSov. Zool. XX. p. 26, as an El-Dorado for ornithologists. It is no doubt a very interesting place, but we were this time a little disappointed. The vegetation appeared to be less rich than two years ago, and hundreds of camels were feeding on it. We could not come across Caprimulgus aegyptitis at all, Ammomane.f phoeiiicufus arenicolor was hardly seen near the place where we camped — -we were unable to find our old camping-ground — Alaemon alaudipes was very rare, Scotocerca did not interest ns any more, Galerida theklae deichleri, to our amaze- ment, already had young. We were, however, not disapjiointed with Si/ln'a nana fleserti. We took four nests with eggs, but one was, unfortunately, too hard set for blowing; it was, however, some time before we accidentally, close to the camp, came across the first nest. Formerly we had found them in bushes of Traganum, Calligonum, and Ephedra. Onr search among these was this time in vain, probably because these plants had suffered from drought and camels, and all nests seemed to stand in the thick bunches of " Drin," Aristida pungens, a grass characteristic of the desert sand. Unfortunately the weather was dull — no sun, and windy ; it had been our intention to stay two days in the plain of El-Arich, but having succeeded in finding the eggs of the Si/kia, and the weather being bad for insects, we went on to the desolate hammada, in which is situated the well Hassi-Sidi-Mahmud, with very brackish water. Of the rare and beautiful lizard Agama tournevillei, on account of the absence of sun, only a single specimen was seen. JCOVITATES ZOOLOGICAE XXII. 1915. 63 The chief object of this expedition was to collect eggs of some of the rarer species of desert-birds, especially oi Ammomanes phoenicunis arenicolor, Eremophila {Otoconjs) and others. It was therefore most discouraging when, soon after El-Alia, we saw the young of the Ammomanes rnnning about ; but our spirits were not long after revived by the finding of a clutch of fresh eggs 1 Another was taken near the well of Sidi-Mahmud. On April 15 we came to Guerrara, where tents were pitched outside the town, near the tents of numerous Nomads. We were most kindly welcomed by the former Khalifa,* Bassaid-ben-Hadj-Daoud, who invited us for dinner. We first had tea with the post-master, and also met the Kaid Kaci, who was absent when we came to Guerrara in 1912. We found him a pleasant gentleman, sixty years old, and Kaid of Guerrara for the last forty years. At dinner we also met again Mohamed- ben-Ahmed, the educated and well-informed teacher. We spent the evening very pleasantly with these tactful Beni-Mzab, and next morning bade adieu to the picturesquely situated town of Guerrara, which we are not likely to behold again. After a long march we arrived at our destination, the bordj (rest-house) of Hassi- Kebib, in the valley of the Oued Nca, which looked wonderful, filled as it was with luxurious green, winding its course through the dusty brown hammada (PL I.). Wide portions were covered with excellent fresh grass, and our mules had a regular feast on it. We now spent sixteen days at this place, devoting ourselves chiefly to the collecting of eggs. We succeeded in getting beautiful series of identified eggs of Ammomanes phoenicurus arenicolor, Ammomanes deserti algeriensis, Eremophila alpestris bilopha, Galandrella hraohijdactyla rabiginosa, Corvus corax ruficollis, Falco biarmicas erlangeri, Caccabis petrosa spatzi, and a few others, but we were most unlucky with the eggs of the Orested Larks. In 1912 we only met with Galerida t/ie/dae carolinae in this neighbourhood, and the same happened now during the first days. Somehow, in contradiction to our unexpected luck with the eggs of the other Alaudidae, we did not come across a nest with eggs of a Crested Lark, but we had several brought in by boys, which were taken some distance away. I was satisfied that they could only be the eggs of G. t. carolinae, but soon after we found, to our dismay, that Galerida cristata macrorhijncha was also quite common in the same district ! Therefore the eggs were useless, as the Arabs do not distinguish the two species. Well-identified series of eggs of the various forms of Crested Larks inhabiting the Sahara are still our desiderata. Those in the British Museum are almost all worthless, as most of them were not identified by the collector, and they cannot be named by localities alone, because almost everywhere two species occur or may occur side by side. Probably the eggs of each are most variable, and those of the two species indistinguishable in most cases, but more definite information is wanted. The time spent at the Hassi-Rebib was very pleasant and very fall of work, though the small room which we occupied was hardly large enough for two men to work, write, and sleep in (PI. I.). Moreover the weather was not favourable, as we had no sun for more than half the time, and more or less heavy gales, filling the air with brown dust and sand, and once we even had a short shower of cold rain. The river-bed was full of birds, nesting and on passage, but of residents nothing * Khalifa means representative, substitute. In the Mzabite towns the Khalifa, who is elected by the council for a few years, is the representative of the Kaid, when the latter is absent. 64 NOTITATES ZOOLOGICAE XXII. 1915. but what was alread}* known or to be expected was found. The most interesting mammal we obtained was a beantifnl old Wild Cat, Felis libijca margaritae Loche ; it is of special valne because nearh" from the typical localit)'. Hares were not as plentiful as in 1912 ; they were still mostly np in the hammada, coming to the river-bed a month later, when the vegetation on the plateaus dries up. Small mammals are scarce, probably on account of the periodical though apparently rare floods. The valley was very beautiful (PI. II.). The Zizyphus bushes and huge old Terebinth trees were green, many small plants covered the banks in places, and a fair-sized bush, sometimes five or six and even seven feet high, was covered with golden-yellow flowers with a mild, sweet smell. This bush is closely allied to Retama raetam, and is Boelia sj^haerocarpa Webb ; it so much resembles the Rctam that it is, apparently, often mistaken for it when not in flower, by non- botanists. I have only seen it in the valley of the Oned Nra and at Arefidji, between Touggourt and Onargla, but a twig from Arefidji was lost, so that it remained unmentioned in the list of my plants of 1912. The Arabs call the Boelia " Bachlul." The " Harmal," Peganum havmala L., was also in full flower, its smell being rather unpleasant. The catch of moths was below our expectations, doubtless chiefly because it was mostly too windy ; and hardly more than three nights were really good ones, being quiet, fairly dark, and not too cold. Of butterflies only Pi/rameis cardtii was very numerous ; they were partially worn, bnt many were just being hatched, and these generally rather small. On some days thousands were seen. On the Zizyphus- bnshes the " Blue " Tarucm teophrasttis was not rare, and twice a Swallow-tail was seen. Of Mi'litaeii dithpna harterti Rothsch. caterpillars were observed, but no butter- flies were flying yet. Of other insects some nice things were caught, but less than I had hoped for in a place so full of vegetation. One night we had an unpleasant surprise : a perfect invasion of a richly coloured winged Earwig, Forficula lucasi Dohrn. While attending the lamp we were already troubled by them, and when we came home to the " bordj " our faithful Sliman said we would have no sleep, for masses of little beasts with pincers filled the room. This was perfectly true : our beds were full of them, they crept over and entered — or tried to enter — every- thing, doing some damage to a few lepidoptera in papers, settling on our faces, iustifyiug their name by creeping into nose and ear, and generally being a bother. On the last of April we left the Oned Nf a and passed the night about 2G to 27 kilometres westwards on the hammada, apparently close to where we camped two years before. The night was one of the grandest seen in Africa, though very far from comfortable. The northern sky was absolutely blue-black, for hours continually lit up by lightnings, often as many as four flashes at once, the thunder rolling incess- antly, the sun setting and colouring the horizon to the west and south with blood- red shades. While rain fell in masses in the north, we escaped — though I actually felt three drops on my face — but the gale was strong and we were covered with sand and brown dust. The next morning we continued our march to Ghardaia, which we reached in time for luncheon. The hotel was newly whitewashed and painted, and the laborious hostess did all she could for ns, the husband spending his time in looking pleased, serving out drinks, making np accounts — and last but not least enjoying his meals and claret. The food was excellent ; all our old acquaintances were pleased to see us NOVITATES ZOOLOQICAE XXtl. 191?. 66 The Eiwhloc were over, not a siiiirle one bein^i: seen, bnt Ti't-ucolus nouna was common, and on tlie last day Melituea didi/ma liarterti appeared — possibly they were there before, bnt not seen, because there had been hardly any sun. A few Swallow-tails were canght, and Tarucu» teophrastus was very numerous aronnd some large Zizijpkus bushes. In the gardens only Lanius, Crateropus, Emheriza striolata sahari (nesting in houses), and Sparrows (all grey-headed I) were observed ; once some Ravens and now and then a Neophron were noticed flying overhead. The surrounding hammada is rather poor in birds, vegetation being less luxurious than near the Oued N(;a. On May 5 we motored to Laghouat, finding a convenient occasion. In the terebinth trees of Tilrhempt Sturnus unicoloi- was feeding its young, Corvus corax ruficollis (= umb/inus) wasdistinctly seen, and.the pretty little Scops-owl called m the middle of the day. In Laghouat we had to spend a few days. Again, as before, I was struck with the height of the palm-trees, which surpassed those seen in Biskra and elsewhere. What is said to bathe highest palm in Algeria, since the one in Sidi-Okba has been blown down, stands in a garden close to the hotel. Of birds evidently nesting in the gardens we observed, besides grey-headed sparrows: Chloris cliloris (mrantiiventris, feeding young ; only seen in the gardens in the town, not farther out in the oasis ; probably recently attracted by the pine-trees in the public garden. Carduelis carduelis africcnuis, common. Partis cueruleus til/ramariniis, not rare ; feeding young. Lanius senator senator, a few here and there. Otus scops scops, here and there. Emberiza striolata sa/iari, a few observed. Hirundo rustica and urbica, both species common, but apparently few nesting ; some Martins at the hotel. There are apparently no Turtle-doves, neither Streptopelia turtur nor senegalensis nesting in Laghouat. Migratory birds were still fairly numerous. From Laghouat we jiroceeded by automobile-omnibus to Djelfa. Our object was to rediscover the " Garrulus minor " of Verreaux. So far nothing was known of it but the description and figure. I had united with it the '^Garrulus oenops^^ of Whitaker, from the Great Atlas of Marocco, but it was desirable to compare a series from the typical locality. There are forests with fairly large oaks not very far from Djelfa, but they are not near enough to be conveniently reached. Moreover it was windy and cold, and Jays are not easily obtained during the breeding season ; so it happened that we only shot two specimens, but we also got a clutch of eggs. ^Ve were fortunate to make the acquaintance of Mr. Saby, the " garde general des forets " for the district, who is greatly interested in natural history, and our thanks are due to him for kind help and pleasant hours. From Djelfa we proceeded to Am-Onssera, where we collected Galerida cristata randoni, the type of which was shot there half a century ago, and at last we were right in the region of Cltersophilus jluponti, which we had e.xpected (cf. Nov. Zool. xviii. p. 465). From Ain-Oussera we continued our journey northwards to Boghari, thence by train to Alger, and on May 17 we joined Mr. llothschild again at the beautiful, idyllic Hammam Meskoutine, where we collected for nearly another fortnight. On 5 C6 ■ UoVlTATES ZOOLOGICAE XXlI. 1915. the 2Cth we had a hailstorm of pieces of ice generally measuring up to 55 by 40 mm. Fortunately they did not fall thick at Hammam Meskontine, while one of the mountain forests consisting of oak bushes and wild olives was quite destroyed, and the hailstones fell so thick up there that the hillside looked white from the distance. Early in June we returned to England, and thus ended our sixth journey to Algeria — full of more or less pleasant reminiscences, and not without results. II. NOTES ON SOME OF THE BIRDS AND THEIR NEST8 AND EGGS. 1. Corvus corax ruficoUis Less. Cf. Nui'. Zool. XX. p. 37. This is the only kind of Raven found in the M'zab country. It nests on terebinth trees in the large oueds and in the dayats between Laghouat and Ghardaia, and also on rocks. We obtained two clutches, both from terebinth trees, one of four and one of three eggs, both clutches partially incubated, on April 18 and 20. The eggs are quite like those of C. corax tingitanus, but smaller, especially less wide. Our two clutches measure 47 x 30-5, 45-4 x 303, and 43-3 x 29 5 ; 45x29, 44 X 28-6, 42-4 x 28-6, and 39-3 x 28 mm. A clntch of C. corax tingitanus taken by Hilgert from a rock near Biskra on April 4 measures 48-5 x 32, 44-9 x 33-1, and 44'2 x 32'7 mm. In the Oned-N(ja we found also a nest in a terebinth tree with three young birds. As these Ravens were very shy, and we saw no other way of getting a pair, I built a sort of hut of branches of Zizyphus and Retam, with a seat of Harmal, and waited until I had shot both birds, a beautiful pair of this desert Raven. In order to save the young birds from a cruel death I sent a boy up to bring them down ; he succeeded only in getting two — which he accepted for eating with great pleasure — saying the third one could already fly and he was unable to catch it. Passing the tree again a couple of days after, I was aston- ished to see two old Ravens circling round, and afterwards disappearing into the tree which contained the nest. So the improvised hut was again resorted to for observation, and there remained no doubt that these two old Ravens had come to feed and take care of the last young bird. I record this fact, as it is abso- lutely established, and does not happen very frequently, I believe. These Ravens do not only feed on offal, when animals have been killed for food, and on carrion, but also to some extent on lizards, as one I shot had in its bill an Agama inermis, and the same were found in their stomachs. 2. Garrulus glandarius minor Verr. Garriihis minor Verreaux, Rer. and Mag. Zaal. 1857, p. 430, pi. xiv. (" Algerie ") ; Loche, Cat. Mamm. et Ois. p. 52(1858 — "Djelfa"). Loche here mentions that he presented the type, evidently the sole specimen which he had, to the " exposition permanente d'Alger " ; this exhibition was by no means permanent, but was distributed some years after, and we do not know where the specimen is now. The skin in the British Museum, which was described as G. minor by Sharpe in Cat. B. Brit. Mits. iii. p. 9G, is G. glandarius whitakeri Hart.— See Bull. B. 0. Club xxxiii. p. Ul, June 1914. A nest was found on May 8, about 12 kilometres from Djelfa. It stood 4 metres hm\\ in a dense oak tree. The nest was rather small, looking from KOVITATES ZOOLOGICAE XXII. 1915. Bt below not. larger than a Blackbird's nest ; it was bnilt ontside with dry twigs and lined with very fine grasses, bnt without any roots whatever. The fonr eggs are typical Jay's eggs. They are rather pale greenish with distinct spotting. The eggs of G. g. cervicalis I have been able to compare are distinctly larger, but probably nuusually small ones could be found to match those of G. g. minor. The eggs of G. g. glundarias are also larger than those of minor, but exceptionally small ones occur which are equally small. The four eggs, which are the full clutch, being slightly incubated, measure: 30-9 x 22-3, 30-4 x 21-5, 29'8 x 21-8, and 301 X 22-2 mm. 3. Pica pica mauritanica Malh. The African Magpie is not rare in the forests north, west, and north-west of Djelfa. A number of old nests were found, and one containing young. 4. Sturnus unicolor Temm. On May 5 we saw " Sardinian starlings " feeding j'oung in the terebinth trees of Tilrhcmpt, between Ghardaia and Laghouat. 5. Oriolus oriolus oriolus (L.), While I was somewhat doubtful as to the nesting of the Oriole in Alo-eria, I have now sufficient jiroof of its breeding (if allowed to by men !) at Ain- Oassera, in higii tamarisks, in the mountain woods of the Djebel Taya, and doubtless elsewhere. 0. Loxia curvirostra poliogyna Whit. Crossbills are common in the pine-woods of the Djebel Senalba, near Djelfa, but they were in snch badly worn plumage when we were there (May 9) that we did not make a large collection of them. The specimens we shot are rather pale, no male was seen with much red, but Mr. Saby told me that bright red ones were common in autumn. The Djelfa specimens agree well with Tunisian poliogijna, while those from near Alger town are darker ; as the latter were obtained much earlier in the year than any we have seen from Tunisia, Batna, or Djelfa, the darker coloration may be due to the season when they were shot. 7. Erythrospiza githaginea zedlitzi Neum. Not rare near Hassi-Rebib in the Oued-Nfa, where they used to come to the wet places near the cistern, where animals had been watered or water spilt. Two fresh eggs were found on April 25. 8. Petronia petronia barbara Erl. On May 9 a nest containing seven quite fresh eggs was found on an empty building on the M'zabite cemetery, close to Djelfa, deep inside a hole. 9. Passer hispaniolensis hispaniolensis (Temm.). At least during the first week of our stay at Hassi-Kebib, and perhaps all the time, a flock of over thirty red-headed and female Sparrows flew about in the 68 KoVlTATrS ZOOLOGICAE XXIt. 1915. river-bed. Tliey were exceedinglj- shy, and we obtained only a single male, which is a typical hispaniolensis. This is very interesting, because the M'zab country is, as far as we have been able to observe, entirely inhabited by P. domesticns tingitanus, more or less pnre ; at Ghardaia and Gnerrara no specimen with qnite red crown or any stripes on the sides could be procured or observed. It is evident, however, tliat flocks of .Sparrows immigrate occasionally ; thus, besides this one at Hassi-llebib, where they did not nest and were not known to the Arabs, a similar but smaller flock was observed at one of the lonely bordjs between Tonggourt and El-Oiied, far away from any inhabited jilace, in April I'JOU. I'l. Rhamphocoi-ys clot-bey Bp. See Nov. Zuol .xxi, 1914, p. UK), pi. viii. Near Biskra this magnificent Lark is very rare during the breeding season. That it breeds there in small numbers is certain. On March 22, 1909, Hilgert shot a pair two miles from Biskra, the female of which had strongly enlarged eggs which would have been laid in about eight or ten days. On April 12, 1913, Count Zedlitz shot a pair about ten or twelve kilometres from Biskra, and in 1912 Messrs. H. M. Wallis and C. E. Pearson found young ones, which had just left the nest, on April 8, about six miles south of Biskra. This year Mr. Rothschild, Hilgert and I went over the same spot where Count Zedlitz shot the birds, and probably also to the place where Messrs. Wallis and Pearson discovered the young birds, but we did not see or hear anything of the " tarsha," as it is called by some Arabs (though only the nomads know this name, the townspeople of Biskra being acquainted with hardly any names of birds). We failed also to come across the " tarsha " east of Gnerrara, where we found it in 1912; but west of that town, nearing the Oued-Nra, we saw it, and it nested in the hammada all round Hassi-Rebib, though by no means in great numbers. Clutches of two, three, and four eggs were obtained on April 19, 22, and 23. All were fresh, but the clutches of two eggs were probably not complete. The date of the young birds found by Messrs. Wallis and Pearson near Biskra is an exceptionally early one, according to the experience of Professor Koenig and of ourselves in AVest Algeria in 1913. According to our observations the second half and end of Ajiril is the best time for finding the eggs. The nests and eggs agree fully with those found near Ain-Sefra, but the majority of nests stood under the bushes of Haloxj/lon articidatum, which here almost entirely replace the Artemisia herba-alba of the Hants Plateaux. The eggs are generally rather elongate and always much more pointed on the thin end, only a few being considerably shorter. The markings apjiear either in small dots, almost uniformly spread over the surface of the eggs, or in larger patches, less thickly spread, and often forming a zone round the thick end. Sometimes the reddish spots are darker, more brownish, and the ground-colour is purer white and more evident. The following are the outside measurements : Clutch of three, 23. iv. 1914: 29 x 184, 27-9 x 18-7, 25-7 x 188 mm. Clutch of two, 27. iv. 1914: 28-7 x 19, 28-7 x 18-4 mm. Clutch of four, 22. iv. 1914: 267 x 16-9, 2(5-.5 x 18-2, 26-2 x 17, 2.')-7 x 17'4 mm. Clutch of two (third broken), 23. iv. 1914: 23-G x 18-4, 23G x 18-2 mm. NOVITATES ZOOLOGIOAE XXII. 1915. d9'. (Alaemon alaudipes alaudipes Desf. The "Muka" does not breed iu the neighbourhood of the Hassi-Rebib, bnt a pair or two occnr about halfway between the Oued N(;'a aud Ghardaia. I must here correct an error in the account of the birds of the Western Sahara. In Noo. Zool. XX. p. 46 1 described two supposed clutches of A. a. alaudipes. One was found in the usual way, in a nest on top of a small bush, and the eggs are typical " Muka " eggs. The other clutch was brought in by one of our men in the nest; he said the nest had stood on the ground, near a stone, but that it was nevertheless a " Muka." The nest resembled that found oa the bush, the eggs also, except that they were much smaller. I remarked at the time (I.e.) that the position of the nest was an unusual one, and that the eggs were unusually small I I had then no eggs of Ammomanes phoen. arenicolor to compare, more- over we had seen plenty o? Alaemon, but after many days the Ammomonanes phoen. arenicolor only appeared again for the first time in that place — a single pair being seen. There can now be no doubt whatever that the two small eggs, measuring 20 x 16 and20'l x 1.5'9 mm., are eggs oi Ammomanea phoen. arenicolor, and nests of Alaemon alaudipes are always placed on the top of small bushes I Though we took no eggs in 1914, we saw again empty ndsts and one with young.) 11. "Alauda arvensis harterti Whit." We have identified the Skylarks breeding near Batna and Lambfese and those on Djebel Mahmel as Alauda arvensis harterti, because — like the type of the latter — they differ from the Skylarks wintering in Algeria by a longer bill aud browner coloration. With those birds from the Aur6s Mountains and Batua agree those nesting on the Hauts Plateaux, near Ain-Oussera. They are not rare on the clayey steppe and among the meagre cornfields. It is desirable to compare a series from the breeding ground in North Tunisia. Zedlitz's specimens from Lac Fetzara appear to be darker than ours from the Plateaux and Anres Mountain district, but being very strongly worn comparison is difficult. 12. Calandrella brachydactyla rubig^inosa Fromh. Cf. Nin-. Zonl. xxi, I'.HI, p. I'j2. I have already mentioned, JS''oi). Zool. xx. p. 42, that the country east aud west of Guerrara is probably the southernmost breeding-place .of Short-toed Larks. In April 1914 we found it not at all rare near the Oued-Nrja and between the latter aud Guerrara. We obtained fresh eggs, two and three in a clutch, on April 22nd, 23rd, 2.5th ; also a full clutch of four- near Ain-Oussera on May 12. The eggs, as is well known, vary cousiilerably ; some are very elongate, others shorter aud thicker, one clutch pyriform I They cannot be confounded with the larger eggs of Ammomanes deserti algeriensis, nor with those of xi. phoen. arenicolor, but some of the exceptionally small eggs of the Eremophila are sometimes almost indistinguishable. {Calandrella minor was not met with, although I was particularly on the look-out for it. It is a bird of the northernmost Sahara and parts of the Hauts Plateaux only.) 70 ■ NOVITATES ZOOLOGICAB XXII. 1915. 13. Ammomanes deserti algeriensis 8harpe. The Algerian Desert-lark is not at all rare near the Oned N^a, bat it is neither found in tlie river-bed nor, as a rnle, on the endless monotonons jilain to the south, but iohabits chiefly the nudnlated hill-couutry north of the cued, the slopes of ravines or depressions — in short, those parts where the ground is more broken. The second half of April is apparently the jjrincipal breeding season, though it varies, and we found young birds already flying about on April 28, and a hard-set clutch of eggs was found near Biskra on April 1. Formerly we have also found fresh ones during the first half of May. While clutches of four are usually not very rare, we have only seen clutches of three from the M'zab country this year, but some of theai may not have been completed. The eggs of ^4. d. algeriensis are, as a rule, easily distinguishable from all other eggs found in the Northern Sahara. They are thicker than those of the Eremophila, and the ground-colour is, as a rule, creamy or with a reddish hue ; the markings consist in most cases of larger spots and patches of a rufous-brown, generally somewhat pale, sometimes darker, less frequently reddish. Between these brownish spots the pale grey or pale violet-grey, deeper-lying spots are distinctly visible. The markings frequently form a ring or zone round the thick end. Such "typical" eggs cannot be mistaken for any others found in the same country, but many varieties occur. The size — as usual in so many eggs — varies a good deal, and the markings are often quite fine, small spots ; such eggs, if unusually small, may closely resemble certain varieties of the eggs of Eremophila (ilpestris bilopha. The ground-colour is occasionally quite white, and such eggs, if unusually small, would hardly be distinguishable from eggs of Ammomanes pkocnicurus arenicolor. The Arab name " Bachliula " is doubtless meant to represent the peculiar song of the male, which has the same number of syllables and the same cadence. 14. Ammomanes phoenicurus arenicolor (Sund.). Kear El-Alia with young flying about on April Vi. The same day, however, clutches with fresh and about half-way incubated eggs were found, others from fresh to hard-set from that day onwards to the end of April. The clutch consists generally of two eggs only, though three are not very rare, but more than three were not found. The nests stand usually by the side of a small bush, mostly Haloxtjlon articulatiim, the " remeth " of the Arabs, a salsolaceons plant which on the stony plains between El-Alia, Guerrara and Ghardaia generally takes the place of the Artemisia lierba-alba of the Hants Plateaux, which is not very common here. Sometimes the nest stands almost free, by the side of a stone, and once it was found on the east side of a large flat stone placed upright as a sign to indicate the " road." The nests are composed of small twigs of desert plants and a few grasses, interwoven with plant-wool, sheep's wool, and pieces of cloth. The nest is surrounded by a rampart of stones, sometimes quite elaborately, less frequently obsolete or almost wanting. There is no doubt that these ramparts of stones serve to keep the nest in its place, as a fortification against the frequent gales of the desert. All nests we saw were placed on the east or south-east side of the bushes or stones. The birds are quite tame and will come back to the nest within ten to twenty minutes, if not before, if one waits at some N0VITATE3 ZOOLOOICAE XXII. 1H15. 71 distance and keeps q^niet. The nsnal call is a fine and short whistle, quite characteristic, and the song is a shrill " e-hiht e-hiht e-hiht," as rendered by Koenig, or " ve-eet ve-eet ve-eet," uttered while flying in short curves over the ground. The eggs are generally very easily distinguished from those of ^. d. alqeriensis, being smaller and especially not so thick, and having a white ground-colour, often, if held against the light, even with a faint light greenish hue. The markings are usually very small, of a dark brown or greyish brown, and the deeper-lying greyish spots are not very obvious ; the latter are, exceptionally, quite absent, and only a few small spots of the deepest brown remain. Occasionally the markings are bolder and of a rufescent brown, and such eggs are hardly distinguishable from unusually small ones of A. deserti algeriensis. The following are some measurements of the eggs o^A. phoenicurus arenicolor: 23-2 X 15-5, 23-7 X 15-1, 224 x KrS, 21-5 x 15-5, 22x15-6, 21-6 x 15-4, 21-3 X 15-3, 21-8 X 16-9, 225 x 14-9, 21 x 16, 22" x 14-4, 22-2 x 13-7, 21-7 X 15-7, 20 x 14'4, 19-6 x 14-9, 19-9 x 15, 21-7 x 14-5, 21-7 x 15-2, 22-2 X 15-1, 22 X 14-7, 21-5 x 15-7, 22 x 15-5, 21 x 15-9, 21-9 x 152, 22 x 15-5, 21-6 X 15-4, 21-7 X 15-2, 2M x 15-6, 21-4 x 15-5, 23-5 x 15-3, 20-8 x 15-1, 20-7 X 15-5, 21-8 x 15-5, 2M x 15-6, 21-6 x 14-5, 21 x 15-7, 21-5 x 15-4, 21-4 X 15, 19-5 X 15-5, 19-9 x 14-6, 19-9 x 149, 19-3 x 14-4, 194 x 14-7, 19-6 X 15, 20-4 X 14-9, 20-6 x 14-1, 20 x 147, 19-9 x 14-9, 19-8 x 15-5, 20 X 14-8, 20 X 14-5, 20-8 x 15-5 mm. Koenig, Jouni. f. Or/i. 1895, pp. 451, 452, describes three clutches which he found in 1893. His measurements are 19 x 14, 20 x 14, 19 x 15, 19 x 14, 20 X 14, 20 X 14 mm. They give thus a very wrong idea of the average size of these eggs ; if correctly measured his three clutches had unusually small eggs, though it Is strange that we, among 100 eggs, should not have come across one as small as 19 x 14 mm. ; but Koenig mentioned only full millimetres, so that probably his measures are only approximate, or at least more so than mine. The parent birds we found by no means shy near their nests. 15. Eremophila alpestris bilopha (Temm.) This exceedingly pretty little bird is quite common on the stony plateau where Ammomancs phoenicurus arenicolor and Rhamphocorys are found. The call-note is a short whistle, but more drawn out and a little deeper than that of A. ph. arenicolor ; these differences are hard to describe, but once one has heard them can be well distinguished. The song is a very fine warbling note, not at all loud, and almost impossible to describe. As a rule the birds are very tame. There is no doubt that the second half of April is the chief breeding-time, as many fresh, little, and hard-set eggs were found from April 19 to 30. The nest is built like that of A. ph. arenicolor and not distinguishable from the latter. It stands also under small bushes of Haloxtjlon articulatum, thistles, close to a Concolmihis supimts (once), or, rarely, by the side of a stone. Koenig found several nests under Helianthemum sessiliflorum, with a beantifnl golden-yellow flower, bnt we did not see a nest under that plant, though it is generally common on the hammada where Eremophila breeds. The nest is generally surrounded with a rampart of stones on the outside and, as a rule, on the east or south-east 72 NOVITATES ZOOLOGICAE XXII. 1915. side of the protecting bush or .stone. The clutches consist of two or three eggs, hut two are mnch more frequent than three. The eggs are remarkable for their elongate shape, the thin end being nsnally rather well pointed. The colour is variable, the ground-colour being cream-colour, greyish white, pale stoue-grey, or dull pale reddish. The markings are generally fine tips and dots, equally spread over the surface of the egg, or the egg is clouded all over, thus appearing almost uniform. Sometimes the brownish markings are larger and the pale violet-grey deeper-lying spots are obvious between them. The markings sometimes form a well-marked ring round the thick end. Very rarely a greenish tinge is apparetit in these eggs. The shell is stronger and thicker than in eggs of Ammomancs, so that an egg of this Ereviophila will, as a rule, weigh as much as a larger egg of Ammomanes dese7'ti algeriensis, some varieties of which are not with certainty distinguishable from heavy-spotted and large eggs of the Eremnphila. The following are some measurements : 21 X 15-4, 21-4 X 15-4, 21-4 x 15-2, 21-8 x 15-6, 21-5 x 15-1,22-ox 15-2, 21.5 X lo-7, 21-7 X 15-8, 23-2 X 15,24 x 15-1,24 x 16,24- x 15, 22 x 10-1, 23-2 x 15-5, 21-2 X 16-4, 23 X 15, 22 x 15-7, 22 x 15, 228 x IS'O, 22-2 x 15, 22-8 x 14-9, 221 X 15-7, 22 X 15-2, 21-6 x 148, 22-6 x 156, 227 x 15-5 mm. One egg measuns only 19-7 x 14-8 mm. I should have taken it for an egg of Cnlandrella if it had not been verified, but I found the nest myself on April 30 on the way from the Hassi-Rebib to Ghardaia ; both Hilgert and I saw the bird on the nest. The other egg of the clutch was rather elongated and larger, but it was unfortunately broken by the Arab who handed it to me, while I was sitting on my mehari. Both eggs were very hard set, almost hatching. The eggs of the Ercmophila — though generally quite characteristic — run sometimes to extremes which are indistinguishable from certain eggs of Ammoinam's ih\st'rti algei-iensis and Calandrella bracl/i/dncfi/hi nihiiiiiiom, but they are more finely grained and their shell is thicker— peculiarities which are, however, not easily detected in dried empty shells. 10. Chersophilus diiponti dupouti (V'ieill.) In yov. Zool. xvii. p. 4(35 we said that we expected this interesting Lark to inhabit the Hants Plateaux of Algeria. Our expectation was justified and realised. On May 10, travelling in a motor-omnibus from Djelfa to Ain-Oussera, the vehicle stopped for three or four minutes a few kilometres north of Guelt-es-Stel ; there suddenly a cnrious song like " tssii dida diii " struck my ear, and knowing the song of every other bird which could be found on a desolate plain like the [ilace where we stojiped, I knew it could only be that of the coveted Clu'.rsophihis, a conclusion which was at once confirmed by Hilgert, who was acquainted with this Lark from Tunisia. I was rather sorry we could not stay at Guelt-es-Stel, but onr arrangements were made for Ain-Qussera, and so we had to proceed onwards over the dusty plain to that caravanserai, and the very same afternoon we had shot two Cliersnpliilus. The country round Ain-Oussera is a clayey plain with innumerable single bushes of Artemisia herba-alba, halfa-grass and other plants, and here and there meagre corn-fields. It had been a dry year here on the plateau, while, on the other hand, the northern Sahara had been blessed with unusually much rain, so that the surroundings of Biskra looked greener than I had ever seen them — more so even KOVITATES ZOOLOOICAE XXII. 1915. 73 than in 1912. Some distance from Ain-Oassera Chersophilas was not qnite rave, bnt these little brown birds rnn very swiftly over the gronnd, and harmonise so wonderfully with the soil that they are easily overlooked. They are generally shier than other larks, and it takes qnite a time to get a series. The song by which their presence is easily detected is either as described above, or " tsii didla didla diii," the last note almost like the call-note of Ammomanes plioenicura arenicolor. A male coming to the nest once uttered a churring " terrrrrrrr." The song is uttered while the male soars skywards until it is almost lost to sight, often higher than skylarks. On Blay 13, at the same time when full-grown young were running about, a nest with three fresh eggs was found. Though fresh, the clutch was completed, as we left it undisturbed for twenty-four hours, until the morning of our departure. The parents were rather shy, and it took a long time before they came back to the nest. The nest stood rather deep and well hidden under a bush of Artemisia herba- alba and consisted almost entirely of rootlets, fibres and twigs, with one small bunch of hair. Another empty nest stood under a halfa bush, very well hidden, and without any hairs, feathers, or vegetable wool ; both also qnite without a rampart of stones. The eggs resemble some varieties of the Skylark ; their ground-colour is a very pale brown and the markings are of a darker brown, bold on one, very fine on another, and intermediate on the third ; one egg has fine black hair-lines. The eggs are thick, the thin end rather pointed, and measure 2-lr-6 x IT'?, 23-8 x 17'0, and 24-4 X 18 mm. The Chersojjhihis of the Hants Plateaux is undoubtedly the typical dark form Ck. duponti duponti. The young birds have the npperside more rnfous, most of the feathers have creamy white tips, and the deep brown centres are less developed than in the adult birds. The narrow white nuchal collar is very conspicuous. The feathers of the chest have roundish (not longitudinal) brown tips and creamy white fringes. We have not seen a sign of Ckersophilus on the Oued Ncja, nor anywhere in the south. Tristram {Ibis, 1859, p. 427) says he shot the bird on the Oued Nna, where, he says, Loche also collected it. In the catalogue of his collection, Tristram mentions specimens from Ouargla and " near Mzab," which would probably mean Ghardaia. Loche says " Ras-Nili," a place which I cannot find, unless it is near the caravanserai of Nili between Laghouat and Ghardaia. The specimens in the Tristram collection, kindly sent me from Liverpool by the authorities of the Museum, are: two labelled Ouargla ("Waregla") December 1856, and one received from Loche, " Sahara, near Mzab." I doubt the full correctness of these statements. First of all, the statements do not agree, as Ouargla, Oued Nra and Mzab are not the same, and " Ras Nili " is apparently still another place. Moreover so far south one would surely expect the South Tunisian Chersophilm duponti margaritae, and nobody has since come across Ckersophilus near Ouargla, on the Oned N(;a, or at Ghardaia — neither we, nor Koenig, Spatz, Fromholz, or Geyr von Schweppenburg. I doubt, therefore, if Chersophilas duponti duponti is found near Onargla and on the Oued Nga, and its occurrence in Algeria south of the Saharan or Southern Atlas has still to be verified. It may occur in the region of the Dayats, but we have there searched for it in vain in 1911. The neighbourhood of Ouargla appears to be quite unsuited for it, and if a Ckersophilus should live there, it would not be C. d. duponti, but either margaritae or another subspecies. 74 NOVITATES ZOOLOGICAE XXII. IDItl. IT. Galerida cristata macrorhyncha Tristr. While during our short stay in 1912 we had only come across G. tkeklae carolinae in the Oued N^a, we found this year the long-billed Crested Lark almost as common. The two species were found close together, thongh generally the carolinae kept more to hammada bordering the river-bed of the Oued Nf a, while macrorhjncha, was met with, as a rule, in the tributary little oneds on its southern side, where the ground was less stony and where much small vegetation had sprung up. Out on the open hammada skylarks were never seen. In habits no marked difference was noticed, though carolinae was seen soaring skywards when singing, macrorhyncha only attempting to do so. From G. c. arenicola the G. c. macrorhyncha only differs in its generally darker npperside (e.«pecially the crown) ; while the larger dimensions are only noticeable on an average, when series are measured. 18. Galerida cristata randonii Loche. (See Nov. Zool. xviii. pp. 488, 493.) As Mr. Rothschild and I have said before, G. c. ramlonii, if different, must be restricted to the great plains of the Hants Plateaux. When rushing over them in 1911 we did not come across any form of G. cristata. In 1914 I decided to go to Ain-Oussera, a wayside caravanserai where, according to Loche's Catalogue of 1858, the type of randonii had been shot. It was there still, but very rare, and we only managed to shoot two males. These, however, together with the old specimen from the Riocour collection marked as randoni, show that this form has the bill stronger and apparently, as a rule, longer, the chest more heavily spotted, the crown (and l)erhaps the whole upperside as a rule) slightly darker. A larger series would also probably show that the wings are a little longer. Our tt/iiaso( Fruhstorfer, have slightly wider borders, the apical portion of copper distinctly notched, almost divided, the underside markings almost faint ; appendages as egena. ferr/ussoni nov. var. There are two specimens from Fergusson Island (eastern end of New Guinea) that have a remarkable form hardly suggesting thetis, but the appendages are almost identical with those of the (continental ?) New Guinea form menestratus, in the two branches of the harpe almost coalescing. Yet on close comparison it really agrees to a great extent with menestratus. The dark shading of the bases of the wings and of the inner side of the hindwing is rather greater and has a greater intensity and different character given it by the veins, especially of the hindwings, being much more outlined iu black ; indeed this feature is trifling in menestratus. The underside markings are the same ; the ground colour is pure white. soUta Butler, Ann. Nat. Hist. (5). x. p. 149 (1882) (New Britain). A d specimen from Herbertshohe, Neu Pommern (New Britain), is probably the (S of this species (the type is a ? ). It has all the appearance of thetis ; it differs from bougainvillei in possessing a definite (though small) discal mark, and no detached pear-shaped marks. In a series it is very possible that i( would jirove that the two forms are more identical than they at present appear to be. The appendages are nearly normal thetis. bougainvillei nov. var. Very close to a i supposed to be solita (from Neu Pommern), but is without the discal mark of that insect, and has, which sotita (?) wants, the pear- shaped costal detached portions of copper as in celebensis ; the lateral process of the harpe is rather smaller than in solita, but both are very close to typical thetis. Expanse 46 mm. The females are large (44 mm.), very dark in colour, with * Found also in var. mejie^tratus and a few other forms. 88 ■ NOVITATES ZOOLOGICAE XXII. 1915. a moderate-sized rather pale brown ]iatch on f'orcwing; none ou himlwing, except a trace in one specimen. Bongainville Island, 12 cf J', 5 ? ¥ , in Tring collectioa. menestratus Fruhst., Strtl. Ent. Zeit. 1908, p. 50. This seems to be the form in Dntch New Guinea. It has very broad black borders of fairly nniforiu width (except, of conrse, at apex), the pattern almost snggesting Col/as etfusa and ^^(2p(?r;/^ being in Bingham's ^^ew synonyms. 90 ■ NOVITATES ZOOLOGICAE XXII. 1915. the veins run some little way into the wing as black lines from the black border. This black border and the outline of the wings is fairly identical in the two species, and it is to be remarked that in both, the dark veins cut off two or three small pear-shaj)ed portions opposite the middle of the costa. Opposite the middle of the hindmargin of the forewing the sections of copper between tbe veins are rounded or convex in celebeiisis and somewhat concave in tagalica. In celebensis there is also a dark (discal) line down the discocellular nervure. I have called this form of tagalica var. doherti/i. On the underside the specimens of tagalicah&ve a good deal of the dark clouding that so often characterises that species. This is almost absent in celcbensis. In celebensis the sections of the postdiscal line are more conve.K than in tagalica, in one specimen only the one descending to vein iv on both wings, instead of curving inwards as in other specimens and as in fagalica, continues obliquely outwards and meets vein IV much nearer the hindmargin than when the line continues on the other side of the vein. The Appendages. The aedeagns is just over 2 mm. long. It much resembles that of thetis ; the loose terminal plate is very large ; there is an ordinary-looking series of corunti. The hooks of the tetrnmen have their tips bent sharply round into a hook. The harjie is largely free from the valve, is clothed sparsely with hairs, and has the appearance of having a chitinous cap, overhanging towards the valve. C. thetis var. egrna {q.v.) is also a member of this mimetic group. eos Eober, Iris i. p. 1S8. pi. vii. 6g. 9 (1887). I have not seen a specimen of this variety. The description and figure are of a ? specimen, and I have not met with any account of the male. The figure seems to be a very good one, except that, being photographic, the rusty areas are not shown. The nnderside markings leave little doubt that it is identical with celebensis Felder. The only difference is that it is a very small specimen — 32 mm. against 40 mm. and upwards. 4. Curetis saronis Moore. Fig. 19. Male, nnderside. Appendages. Fig. 65. saronis (Andamans). ,, „ 66. „ var. nicobarica (Nicobars). ,, „ 67. „ „ gloriosa (Rangoon). saronis Moore, Proc. Zool. Sue. Loud. 1877. p. 587 (S. Andamans). gloriosa Moore, I.e. 1883. p. 522. pi. xlviii. fig. 1. ^ . nicobarica Swinhoe, Ann. ]tftig. N. II. (6). v. p. 451 (1890). These three forms are one species : gloriosa is a continental race of large size, saronis is a smaller insular form. Of nicobarica I have not yet been able to obtain a specimen that did not prove on dissection to be saronis. Referring to Col. Swinhoe a question as to a sjiecimen I had as nicobarica, he informed me that the sj)ecimen came from tlie Andamans and was saronis, and that at one time specimens in his collection were marked nicobarica = saronis. He now differentiates nicobarica from saronis by the females — " the female of nicobarica is a brown insect, the female of this insect has white patches in the middle of the wings." To this I may say, however, that I have an Andaman female that has no white patches, and that. ? nicobarica in the Tring and in my collection have the \OVITATES ZOOLOOICAK XXII. 1015. 91 outer corner of the pale patch of the hiudwing white. These differences are very short of possessing- specific vahie ; the i S are indistinguishable either by wings or genitalia. I had not noticed till after I had decided that gloriosa was a form of saronis, that Moore describes the female as having " forewing with broad golden yellow discal area, hindwing with a narrow curved discal streak." This confirms, had it been necessary, its relationship to saronis, and shows it to be unrelated to Indian thetis. I have a specimen of gloriosa from the Moore collection that is interesting in two ])oiuts : in the first place (labelled Sylhet) it is only 42 mm. in expanse against 52 mm. gloriosa, thus showing the difference in size between gloriosa and saronis to be of no specific value. It has the postdiscal lines beneath arched as in typical gloriosa ; in saronis they are much straightcr, but certainly variable, as I have a nicoharica almost identical in this (and other) respects with this small gloriosa. The other point of interest abont this s])ecimen is that it has attached to it a memorandum by Moore. " Anops. Sylhet x — near to insularis (Java), smaller, fw. shorter, the red area smaller, rounded opposite the apex, the brown border of exterior margin much broader at the posterior end ; h.w. with comparatively broader brown marginal border, the red area suffused with brown on abdominal border ; underside greyish white, with bluish grey discal Innular band and submargiual luuular line. The discocellular streak, basal spots and inner margin of the luuular bands dark speckled. Hab. Sylhet. Coll. F. M." The appendages of saronis are very distinct ; the aedeagus is TO mm. long. of thetcs type, with movable accessory smaller than in thetis, the extremity less strongly chitinised than in thetis ; the cornuti are very abundant, small, and very regularly arranged in ribbon form. The most characteristic feature is the short, very broad valves, with a short harpe, conjoined to them more closely, or rather free from them for a much shorter distance than in any other species except nesophila, in which the outline both of val ve and harpe is very different. The distribution of the species would seem to be from Sylhet, by Rangoon, and the chain of Nicobars and Andamans to Sumatra, avoiding the Malay Peninsula. 5. Curetis nesophila Felder. Fig. 10. Male, upperside. ,, 28. „ underside. Appendages. Figs. 71, 72. msophila Felder, Wien. Enl. Moiials. 1862. p. 289. Figured in Semper's Philippinen, pi. xx.xi. fig. 28, 29, p. 158. I find it very difficult to define this species by the general facies. Nor, indeed, am 1 quite confident that the species I am dealing with is the one described as nesophila. Nevertheless, by a process of exclusion, I conclude I am right, as the specimens accord with no other species, nor are there other specimens that can possibly be nesophila. Semper's description of the black margin of the forewing having its inner margin circularly curved, is the best and most easily seized character I can find to distinguish it from other species and especially from tagalica. 92 NOVITATES ZOOLOGIOAE XXII. 1915. The species is ven- ranch like tfu/nlica, differiug chiefly in being less clouded and by the dark shading on the underside. The appendages are easily recognised; the aedeagns is short (TT mm.), and has a marked curvature, the only species with this character ; the loose shuttle piece is very long (0-65 mm.), bnt is possibly attached at its near extremity ; the cornnti are small, and not very numerous. The valves have beyond the harpes parallel sides (for 1-3 mm.) and ronnded ends. The harpes are free for a very short distance, and are so short that their free portion is triangular. Fruhstorfer calls this species insularis : see remarks under that species. There are specimens of nesopkila from Penang and from Borneo. 6. Curetis tagalica Felder. Figs. 26, 27, var. dokerti/i (S. Celebes). „ 11, 12, 13, 16, var. talautensis. Appendages. Fig. 73. (Kalim Bungo). „ „ 74. Sent me as insularis. ,, „ 75. „ „ 76. var. pala/c/mica. J, „ 77. ,, talautensis. lagalirn Felder. Wieii. Enl. Monat^. vi. p. 289 (18G2) (Luzon) ; id., Rcise Nnoara, Lep. p. 22!. tab. xxviii. fig. 19, 20 (1«65). thetys \a.T. pnlawanica Stand., Irh 1889. p. 121. obsoleta Felder, Wien. Enl. .Urmala. 1862. p. 289. C. tagalica appears to be a rather widespread species and lias many varieties, some of very large size, some very small, some with very wide black borders, some with them very reduced, some in which the copper colour is very coppery, almost red, others in which it is pale, almost golden. The species with which it is most likely to be confounded are celebensis, nesophila, and egena. It may generally be recognised, at least in the S, by the large amount of dark shading on the underside, especially along the basal side of the jiostdiscal line. The cJ appendages are most characteristic, and are recognisable without a lens ; they have the longest valves and the smallest aedeagns of any species. The remarkable circumstance that the males of tagalica and the form palnwanica are indistinguishable both in facies and as to the appendages, whilst the ? ? have brown patches in tagalica and white in palawanica,, shows that this colour variation has not such specific value in this genus as has been supposed, and in this case repre- sents a dimorphism of the ? similar to that which occurs in other Lepidoptera. There is another similar case in the genus : C. tJietis has a ? with white patches, but the form of tketis from Bougainville, in the Solomon Islands, and from other localities in its south-eastern distribution, has a very different ¥ with brown patches, and these are of a diiferent outline — so that, though the cj has not diverged from thetis more than would amount to a geographical race, the ? has diverged beyond what that aspect usually covers. In the case of palawanica the divergence has not gone so far, and may be covered under some hypothesis suggestive of dimorphism, such as I have referred to. palatvanica is a variety not of tht'tis bnt of tagalica ; that Staudinger placed it as a variety of thetis was possibly due to his regarding tagalica as a variety of NOVITATES ZOOLOGICAE XXII. 1915. 93 thetis, but more probabl}' to the fact (bat palaivanica has a ? with white patches, whilst they are brown in tagalica. I have seen no white females of any other race. palawanica S is smaller than the largest tagalica, is of a rather paler copper, and has very narrow black borders ; the underside is not often as dark as in tagalica, and may be quite pale ; the markings are identical. In the absence of specimens of the female it is impossible to say whether males more like palawanica than like typical tagalica belong to one form or the other. In the Tring collection there are specimens (4) from Snla Mongola, which on personal appearance one would call palaivanica without doubt, but which, looking to the habitat, are almost certainly tagalica. The Felder specimens of tagalica include the type (Manilla) and eleven other specimens — 4 cJcJ, 7 ¥ ? — from Celebes, Luzon, and Borneo. From Sumatra there are 3 (? c? of a rather small form with the black border wide, with 3 ? ? ajiparently belonging to them, though not collected at same time and place. From South Celebes are 4 cJ cj and one very large (50 mm.) ?, and 2 iS from Dongola. From Mindoro 4 c?(?, 3 ? ? (46 mm.) of average appearance ; there is a fifth . E./.C. p. 125. n. 52 (1829) ; id. and Moore, Cat. Lep. ilus. E.I.C. vol. i. p. 53. t. 1 a. fig. 14 (upperside) ; Distant, Rhop. .\fiihii/. Tab. xli. fig. G, 7, J ? (upper- and underside). This is a very well-defined species, not likely to be confounded with any other. The figure of the underside in Distant's J^/top. Malay, is very good. The distinguishing character is that the postdiscal line beneath is very smooth and regular, with hardly any or very slight undulations. There seems to be nothing in the assertion that the ground colour is of a creamy tint : some specimens are so, but some are quite white. The statement probably arises from the circumstance XhsX'saronis has some resemblance beneath to insularis, and is usually very white but the real distinction is that suroni.-i is less distinctly marked and the post- discal__^line is undulated. The male appendages are equally distinctive : the dorsal hooks have the appearance of being broken off instead of being long, sweejiing and pointed ; thev are rather short, taper very little if at all, and end in a square blunt tip. The harpes have a lateral process very much like thetis, and the extreme end of the straight piece is smooth and chitinous ; this, together with the sjiertliis-\\ke aedeagus, in which the shuttle piece does not seem detached from the rest of the tube, indicates au alliance with the Imlis section. The specimens in the Tring Museum came from Sumatra, Java, Malay Peninsula, Banka, etc. NOVITATES ZOOLOGICAE XXlI. 1915. §§ Frnhstorfer {Stett. Eiit. Zeit. 1908, p. 53) calls this species "a ? forma pseudinsularis nova (= insalaris Dist. nee Horsfield)," and I received from Staudinger, apparently in accordance with this, specimens of insulans labelled "pseudinsularis," and of msophila labelled " insularis." How this cnrions assertion arises I do not know ; Staudinger's pseudinsularis is certainly identical with the Horsfield type in the British Museum, as it is identical with specimens I have compared with the type, and I accept Distant's figures as fairly good of the species, which is so distinct in its underside markings that it can hardly be confused with anything else. Frnhstorfer makes this statement so categorically that one supposes he has examined Horsfield's type ; if so, some mistake must have arisen in the notes taken, or in some other way. I have not studied Fruhstorfer's paper closely enough to say that there are no other faulty identifications, but that is my impression. The localities of the specimens at Tring are N.E. Sumatra, 7 iffulata" from several sources all prove to be bulis ; they were named no doubt from the form of the wings, and these angulated specimens of bulls are very similar indeed to true angulata, which, from its habitat (N.W. Himalayas) and its having a ? with white patches, is no doubt a form not of huUs, but of acuta. acuta var. brunnea Wileman, Annnl. Zool. Jap. vii. p. 88 (1909). I do not know whether this is a distinct race of paraeuta, or is aberrational. In the preparation (and photograph) the aedeagus has unfortunately got crushed towards the extrcmit}'. I should define acuta: 1. Stigmatal mark distinct. 2. Harpe expanded at tip. paraeuta : 1. Stigmatal mark lost in the black area beyond it. 2. Harpe pointed at tip. I see no objection to any one regarding these as good species, though I think it seems better to consider them geographical races of one species. C. acuta differs from bulis in being usually provided with the dark tooth {dentata, stigmata) or stigma projecting from the costal dark border into the copper area. The angulata form of bulis is as angulated as any acuta, but acuta is usually angulated, bulis round-winged. On the underside, the oblicpie postdiscal line, which in these two species is more or less straight, in the t/ietis section Innulated, is comparatively, at its lower termination, decidedly farther from the NOVITATES ZOOLOGICAE XXII. 1913. 99 hind-margin (figs. 5 and 6) than in bulis. The varied intensity of the markings and the great range in wing form do not make this always self-evident. The appendages difier from those of bulis chiefly in the aedeagus, which is 2'0 to 2-2 mm. long (bulis, 30 mm.), straight, and somewhat expanded towards its distal extremity. The actual extremity is much narrower than in bulis, almost pointed, and therefore carries only a few spines, which are more numerous down the margin. The harpe varies as in bulis ; in the paracuta form it is generally rather sharp ; in the Indian forms it is blnnt, and may be broad and tending to duplica- tion at the end. This is the only definite character in the appendages by which I could define paracuta from acuta, and the variation in acuta in this matter is so considerable that it does not seem to be a satisfactory character for the purpose. The distribution of acuta seems to be North-West India, Nepal, Darjeeling, Bnrmah, Hainan, Upper Meku, Tenasserim ; oi paracuta, Japan, Formosa, China. The pale patches in ? acuta are white, with a bluish aspect most pronounced in paracuta ; in bulis ¥ they are brown. 11. Curetis sperthis Felder. Fig. 1. Underside S. „ 2. Upperside c?. ,, 3. var. ininima. Upperside. 11 4. „ ,, Underside. Appendages. Fig. 49. Sent me as santana. » ), 50. „ „ javana. » 51. „ „ santana. (Sandakan, Borneo). „ 52. var. minima. sjieHhis, Felder, Reise Novara, Lep. p. 222 (18G5). aesopus, auct. pars, nee Fabr, (see discussion nnier phaedrua). Ou-retis mhiiina, Distant and Pryer, Amt. Mag. N, H, (5). xix. p. 265 (1887). Description agrees with specimen in Tring collection labelled " inhiima D. and P." " North Borneo " — which is either a type or a paratype. Comparing these specimens with the type of sperthis, and accejiting a specimen in the Tring collection which agrees absolutely with the type specimen for the examination of the appendages, shows all these named forms to be one species. The figure of a male in Distaut's lihop. Mala;/, pi. .xxiv. fig. 12 (called aesopus) is ajjparently the species under review, presenting — what is a characteristic of the species— the abundant irroration of the underside with black jioints, though the fasciae are rather too much in the bulis pattern. The ? of aesopus is possibly that species (viz. phaedrus), but has nothing in that case to do with sperthis {I.e. pi. xxiv. fig. 12), nor probably does pi. xxii. fig. 27 represent the ? of sperthis, though so named. I have not with certainty recognised the ¥ of sperthis. C. sperthis is a smaller nsect than hulls or acuta, and in the form minima is the smallest form of Curetis. It may be distinguished from bulis and acuta by the underside band being rather of the lunulated thetis type, than of that of bulis, and by the underside being more frequently thickly irrorated with fine black points.* These are seen in the * The black irroration beneath is a character of the B. (hiilis) section ; it is more frequently present in sjierthis than in the other species, but it may be absent in sperthis, and is often present in hulls and still more in some forms of acuta. iOO NOVITATES ZoOLOaiCAE XXII. 1915. photographs, figs. 4 and 5. Fig. 2, acuta, has a very similar appearance, bnt here the Jots are damages to the specimens, mnch more visible to the camera than to the nnaided eye. The extent to which the black border invades the inner margin of the wing varies a good deal. The appendages are on the same type as bulis ; they may be at once distin- guished by the aedeagus being much shorter (2'0 mm.) ; the extremity, instead of being square, has a pointed trowel-shaped form, and so looks much narrower ; and instead of the long compound double row of very numerous small coruuti, it has only a few of comparatively very large size. There are specimens of spertkis from Malacca, N.E. Sumatra, Java, and Borneo. In mounting the abdomina of S specimens of Curetis my attention was at once attracted by the existence of a fan on the basal abdominal segment, which I found in all the examples of the genus in which I looked for it. It is very similar to the fan that exists in Sphinges, and still more like that found in some Noctuae. I am not aware that a similar abdominal fan has hitherto been described in any butterfly. The fan consists of a large pencil of hairs arising from a special area on the lower posterior angle of the dorsal plate of the second abdominal segment. The hairs are rather more than 2-0 mm. long. No doubt, in use, they are spread and displayed and probably diffuse a scent, but I have not met with any record of their having been observed. At rest, they lie closely together in a special pocket, which crosses obliquely the steruite of the third abdominal segment and encroaches on the fourth. The precise disx'osition of the pockets will jierhaps be better gathered from figs. 78 ( x 8), 79 and 80 ( x 15). In fig. 80, though all the hairs are in the pocket, a number have been torn away from their point of origin. Fig. S3 shows the hairs and their origin ( x 25). Fig. 82 is similar, a number of the hairs have been lost, but one side of the pocket separated from its attachments is seen. The scale sockets of the area about the pocket present the usual vase-like or dumb-bell outline (fig. 84, x 300) ; passing from these to the pocket, they gradually change their form, until in the pocket itself they have a flask-like, nearly globular form, and give rise not to scales, but to short tapering hairs (fig. 85, x 300). It would seem that the sockets have been modified into scent glands, with a certain capacity to accommodate an accumulation of the scent material, and that the fine hairs served to conduct it to the hairs of the fan when about to be expanded. The hairs of the fan have no spicules, but are very straight and simple, yet when highly magnified, have a spongy, corky look, not the smooth, polished surface of most insect hairs, so that one supposes them to be somewhat spongy in order to absorb a supply of scent. The well-known scent-fans of Sphinges much resemble these fans of Curetis, but their disposition diff'ers somewhat; the fan or pencil of hairs in Sphinges arises from the same segment, the second abdominal, not however from the tergite, but from the middle of the dorsal margin of the sternitc ; the pocket in which it rests is merely the fold of membrane between the dorsal and ventral plates. In a Koctna (an American Acontian is figured) the fan arises from the first abdominal sternite, and occupies a pocket almost identical in appearance with that in Curetis; the difference from Curetis is in the point of origin of the fan and in the pocket being longitudinal instead of oblique; a photograph of a portion of this preparation is shown in fig. 81. KOVITATES ZOOLOGICAE XXII. 1915. 101 EXPLANATIONS OF PLATES IIL— XIX. Figures 1 to 30 are the npper- and undersides of certain species, to show points of resemblance or distinction between them which are not well or not at all illus- trated by figures alreadj- published. They are enlarged something less than two diameters, generally as about 11, 12, or 13 to 7 ; and are from photographs by A. E. Tonge. Figures 31 to 77 are photographs of c? genitalia, also by Mr. Tonge, and are magnified by 25 diameters. Figures 78 to 85 illustrate the scent fans or pencils ; these are by BIr. F. N. Clark. I do not present any figures of the female genitalia. These appear to present items for specific characters in the structures of the eighth abdominal sternite, but the preparations I have made and had photographed refer to species whose distinc- tive characters are otherwise adequate, or to specimens whose determinations I am not sufficiently sure of to rely on them ; these remain therefore for some future occasion, and I expect for some other observer. Imagines. Figs. 1 and 2. sperthis c?, under- and upperside. „ 3 and 4. ,, var. minima, upper- and underside. Note the numerous minute black dots on the underside, which are character- istic of the species. Fig. 6 appears to show similar dots, but in this figure these are blemishes of the specimen hardly visible to the naked eye, but picked up, as the figure shows, by the camera; iu figs. 1 and 4 they are actual markings. Fig. 5. bulis S underside. ,, 6. acuta S „ These show the different position of the oblique postdiscal line in the two species, especially how much nearer the base of the wing it is on the inner margin in acuta. Unfortunately both species vary so much in wing outline that it is often difficult to verify this difierence. Fig. 7. pkae(/rus cJ, underside, shows the postdiscal line faintly. Figs. 8 and 0. t/tetis S under- and uppersides. British North Borneo form. A comparison of 7 and 8 shows that the advance towards the hlnd-margia of the lunulated line forward of vein 4, which obtains in various species, is absent in pkaedrun, but marked in thetis. C. thetis from India is usually too devoid of markings to illustrate this. Fig. lu. iiesophila, upperside, shows the regular arch-like curve of the outer margin of the copper area, which is approached, but not so definite in other forms of Cicretis, fig. 28, underside. Figs. 11 and 12. tagalica var. talautensis c?, upper- and undersides differ from the type form in the outline of the copper area and in the paleness of the underside. Figs. 13 and 16. tagalica var. talautensis ?, under- and uppersides ; this differs less than the S from the tyjncal form. Figs. 14 and 15. thetis var. hougaincillei S , under- and upperside. „ 17 and 18. „ „ „ ?, upper- and undersides. The figures sufficiently show the difl'erences from typical (Indian) thetis. 102 . NOVITATES ZOOLOGICAE XXII. 1915. Fig. 16. talautensis. See fig. 13. Fig. 19. Aa;'o««.s (?, underside; beneath the npper wing the postdiscal line approaches the straightness that it has in phaedrus. Figs. 2U and 21. tketis var. eianiis group (P. gclon, weiskei, and macleai/anus), and now it turns up suddenly in the South Moluccas. Only observed in the Central Mountains of Middle Ceram above 1000 metres = 3250 ft. It frequents light forest, and is found there on the flowers of an Euf/enia species. — E. S. 8 c?(?, Mannsela, Central Ceram, above 32.50 ft., 1912. 22. Papilio codrus codrus Cram. Papilio Eques Trojanus codrus Cramer, Pap. E.i-fit. vol. ii. pt. xv. p. 127. t. 170. iT. A. B. (1777) (Amboina). 1 ?, Manusela, Central Ceram, 650 metres; 1 . t. 303. ff. C. D. (1781) (Amboina). 1 c?, Sukaradja, N.W. Ceram; 7 6 6, 1 ?, Maunsela, Central Ceram, 650 metres, 1912. 48. Appias melania antoniae Frnhst. Appias melania antoniae Fruhstorfer, Seitz Gnmschm. der Erde, vol. ix. p. 150 (1910) (East Ceram, Saparua). 1 (?, 1 ?, Mannsela, Central Ceram, 050 metres, 1912 ; 2 c^c?, Wahai, North Ceram. 49. Appias placidia (Stoll.). Popilio placidia Stoll, Stipp>l. Cramer's Pap. E.rot. pt. iv. p. 133. pi. xxviii. ff. 4. 4 C. (1790) (Amboina). Dr. Standinger separated the Batjau specimens as a subspecies under the name var. macuhttii, and Herr Fruhstorfer in " Seitz " followed him, adding the localities Halmaheira and Obi. I cannot agree to this, for out of seventeen ? ? sent by Herr Stresemann from Ceram, nine are like the c? unspotted above, seven are normal or like Standinger's maculata, while the other one has a band of large distinct yellow patches much stronger developed than in any of Standinger's maculata. I consider, therefore, at the most the yellow-spotted ? ? can only be treated as aberrations and must stand as ab. maculata Stand. 25 (?c?, 15 ? ?, Mannsela, Central Ceram, 650 metres, 1912 ; 2 (JcJ, Kanike, North Ceram, 000 metres = 1950 ft., 1912 ; 1 c?, 3 ? ?, Wahai, North Ceram. in large numbers on the ground where covered with leaves in high primeval forest with little undergrowth. In the coast region and Central Mountain Range. Never found in open country. — E. 8. 50. Appias celestina celestina (Boisd.). Pierix celestina Boisduval, Voy. Astrolabe Lipid, p. 46. No. 1 (1832) (Waigiou). When a good series of both the yellow and white forms of ? is available, the Misol form of celestina will have to be separated, but the three white ? ¥ obtained by H. Kiihu are not sufficient for this purpose. 15??, Misol [2 c?(J, 3 ? ? (white form), Misol, January 1899 (Heinrich Kiihu)]. 51. Catopsilia pyranthe evangelina (Butl.). Callidryoi evangelina Butler, Trans. Entom. Soc. Land. 1870. p. 11. No. 6 (Flores). 1 J, 1 ?, Buleleng, North Bali, January— April 1011 ; 3 (J J, 2 ¥ ?, Bali, 1912. NOVITATES ZOOLOGICAE XXII. 1915. 113 52. Catopsilia crocale crocale (Cram.). Papilio crocale Cramer, Pap. Exot. vol. i. pt. v. p. 87, t. 55. ff. C. D. (1775) (East Indies). This insect is very variable, but in spite of its great range has developed into only fonr subspecies. The S 3 have two chief forms : a yellow one, S forma Jiavescens Fruhst., and a form with the outer half of wings white, c? forma alcmene Fabr. In the more western portions of its range three principal ? forms occur: ? forma jagurtha Cram, with narrow margins to the wings and more or less white hindwings ; ? forma crocale Cram, with yellow hindwings and wider margins ; and ? forma latilimbata Fruhst. with a lot of sooty black on the wings. 2 c?(? (c? forma alcmene), 1 c? (c? forma Jiavescens), Buleleng, North Bali, January— April 1911 ; 2 ? ¥ ($ ioTms.jugurtha), Bali, 1912. 53. Catopsilia crocale rivalis Fruhst. Catopsilia crocale /lava J forma rivalis Fruhstorfer, Seitz Grosssclim. Ercle, vol. ix. p. 163. t. 68. f. d. 4 and fE. d. 2-4 and e. 1-5 (1910) (Moluccas and Papua). Herr Fruhstorfer applied the name Jlava Butler to the subspecies of crocale reaching from the Koluccas to the Solomons, and named the Celebes race celebica. He had evidently never looked up Butler's original description, or he wonld have seen that Butler's name flava was given to specimens obtained by A. R. Wallace in Celebes in 1858. I find that no other names have been given to the Molncco- Papuan race except the three ? ? forms riealis, crocalina, and jugiirthina Fruhst. As I do not wish to create a new name, I apply the name rivalis to the whole subspecies as it stands first on the page. 3 (?(?, 1 ? (? forma rivalis), Wahai, North Ceram ; 4 c?t?, 4 ? ?, Mannsela, Central Ceram, 650 metres, 1912; 1 S, Misol. 54. Catopsilia scylla scylla (Linn.). Pajnlin scylla Linnaeus, Mus. Loude. Ulr. p. 242 (1764) (Java). 1 ¥, Kintamani, Bali, 4000 ft., February— March 1911. 55. Catopsilia scylla moluccarum Frahst. Catopsilia scylla moluccarum Fruhstorfer, Seitz Grosssclim. Erdc, vol. ix. p. 165. t. 68. c. fit. 4. 5 (1910) (Moluccas). 2S(5, 2??, Wahai, North Ceram; 1 c?, 1 ?, Manusela, Central Ceram, 650 metres, 1912. 56. Terias hecabe sankapura Frahst. Terias hecabe sankapura Fruhstorfer, Seitz Grossschm. Erde, vol. ix. p. 167 (1910) (Bawean, Java, Bali, and Lombok). Terias hecabe is the most puzzling and variable insect. It varies locally, it has three seasonal forms which, however, all iutergrade, it varies individnally, and it varies both in colour and shape, and in some cases is sexually dimorphic and in others not. I have four local races to enumerate in this paper, but I shall only treat of them under their sub.specific entities, as it would carry too far to split them up under the host of aberrational and formal names they possess. ScJcJ, 8??, Buleleng, North Bali, January— April 1911; 1?, Dauaa 114 NOVITATES ZOOLOGICAE XXII. 1915. Bratan, Bali, 2500 ft., January 1911 ; 1 cJ, 1 ? , Gnnung Bratan, Bali, 4000—6500 ft, January — February 1911 (this pair is quite unlike the other Bali specimens, for the ground colour of the c? is pale lemon-yellow and of the ? creamy white) ; 2 cJcJ, 2 ? ?, Bali, 1912. 57. Terias hecabe diversa Wall. Terias diversa Wallace, Trans. Entom. Soc. Lorul. ser. iii. vol. iv. p. 324. No. 20 (1867) (Buru). 2 (?c?, Bara, N.W. Burn. 58. Terias hecabe biformis Butl. Terias biformis Butler, Ann. Mag. Nat. Hist. ser. t. vol. xiii. p. 19G (1884) (Amboina). The colour of the d type is exactly that of the Gnnung Bratan /rsilos Fruhst., with all the lines and spots much reduced, and a smaller drj'-season form, " forma " rnelissa, with the lines and spots large and broad. On Bali the dry-season form is identical with that on Java, but the wet- season form has the narrow lines and small spots of tw/rsilos, but is if anything smaller than " forma " mdiasa. I propose to call this " form. loc. melissiaa form, nov." 1 ? (forma melissa), Buleleng, North Bali, January — April 1911 ; 1 ? (forma loc. melissina), Bali, 1912; 1 ? (forma loc. melissina), Kintamani, Bali, 4000 ft., February— March 1911. 81. Danaida melissa nigra (Mart.). Danais (Tirumala) melissa nigra Martin, Iris, vol. xxiv. p. 24 (1910) (Ceram). 2 cJcJ, 3 ? ?, Mannsela, Central Ceram, 650 metres, 1912. 82. Danaida aspasia philomela (Ziuk.-Somm.). Euploea philomela Zinken-Sommer, Nova Act. Acad. Nat. Cur. xv. p. 184. t. 10. f. 17 (1831) (Java). 1 (J, Danau Bratan, Bali, 2.500 ft, January 1911; 3c?rf, Gitgit, Bali, 1500—2000 ft.; 1 c?, Bali, 1912 ; 1 <^, 2 ? ?, Buleleng, North Bali, January- April 1911. 83. Danaida cleona cleona (Cram.). Papilio cleona Cramer, Pap. Exot. vol. iv. pt. xxxii. p. 173. t. 377. f. F. (1781) (Amboina). 16 c?c?, 8 ? ?, Mannsela, Central Ceram, 650 metres, 1912; 2 SS, 1 ?, Wahai, North Ceram. Common in open country on the coast, and in the Central Mountain Range. 118 NOVITATES ZOOLOGICAE XXII. 1915. 84. Danaida cleona lutescens (Butl.). Da/iais lutescens Butler, Proc. Zuol. Soc. Land. 1866, p. 172. No. 5 ; p. 173. f. 3. (Buru). 2 ? ¥ , Mgesawaia, Central Bnru, 800 metres. 85. Danaida albata gilva Frnhst. Danaida albata gilva Fruhstorfer, Seitz Grossschm. Erde, vol. ix. p. 209 (1910) (East Java). 5 c?c?, 5 S ?, Gunnng Bratan, 7020 ft, January— February 1911. Only found ou summit of Gnnung Bratau — E. S. 86. Danaida juventa juventa (Cram.). Papilio jiwenta Cramer, Pap. Exot. vol. ii. pt. xvi. p. 139. t. 188. f. B. (1777) (Java, Amboini, and Coast of Coromandel). 4 SS, 2 ? ?, Bali, 1912; 1 3, 1 ? , Kintamani, Bali, 4000 ft., February- March 1911 ; 1 ?, Guuung Bratan, Bali, 4000—6500 ft., Jaunary— February 1911 ; 2 SS,2 ? ?, Buleleng, Bali, Jaunary— April 1911. 87. Danaida juventa meganira (Godt.). Danais meganira Godart, Encycl. Method, vol. ix. p. 102. No. 51. (1819) (Java). 12 iS, 10 ? ?, Manusela, Central Ceram, 650 metres, 1912; 7 <^c?, 2 ? ?, Wahai, North Ceram. Eestiinae 88. Ideopsis stresemanni sp. nov. (?. Antennae black, club very large ; palpi wliite outside, black inside, tip of last segment black ; head black-brown, two spots on frons and two on vertex white ; thorax black-brown, white dots on tegulae and patagia ; abdomen seal- brown above. Forewing long and narrow, seal-brown ; a broad central baud below vein 1, a large patch above it, patches between veins 2 and 3, 4 and 5, 5 and 6, a spot above vein 0, two spots (one above and one behind) apex of cell, and a row of six submarginal spots bright canary-yellow with a slight olive tinge. Ilindioing, basal two-fifths bright olivaceous canary-yellow divided into patches by the seal- brown nervnres ; outer three-fifths seal-brown, streaks along abdominal folds, a postdiscal band of seven large spots and three or four indistinct submarginal dots. ? . Larger wings, much broader and rounder ; on forewing between vein 4 and tornns the submarginal row of spots is double, and on hindwing there is a complete row of twin submarginal spots. Expanse: S, 94 mm.; ?, 109 mm. Length of forewing: S, 45 mm.; ?, 52 mm. 20 c^cJ, 10 ? ?, Manusela, Central Ceram, 650 metres, 1912. Abundant in light forest and in open spots above 500 metres = 1650 ft., and singly even as high as the summit of Gunung Pinaia, 2500 metres = 8150 ft. ; below 500 metres rarelv to be seen. — E. S. NOVITATBB ZOOLOQICAK XXII. 1915. 119 89. Hestia idea (Clerck). Papilio idea Clerck, Icones Insect. Ear. sect, seounda, t. 38. f. 1 (1764). Hestia idea novella Fruhstorfer, Seitz Grossschm. Erde, vol. ix. p. 224. pi. 75b. No. 1 (1910) (Banda, Goram, and Ceram). Fruhstorfer has separated the Banda, Goram, and Ceram specimens as a subspecies, chiefly on the greater amount of black in the cell of Amboina specimens, but the distinction breaks down in a series. 6 (?(?, 6 ??, Mannsela, Central Ceram, 650 metres, 1912; 10 c?(?,8 ? ?, Wahai, North Ceram; 1 ?, Kanike, North Ceram, 600 metres, 1912. Solitary in tall virgin forest having scanty undergrowth. Native Molnccan name " Kupu Kupu Swangi " (Malayan name, " Kupu Knpn Hantn ") = Ghost butterfly.— E. S. Euploeinae 90. Euploea -climena climena (Cram.). Papilio climena Cramer, Pap. Exot. vol. iv. pt. xxxiii. p. 207. t. 389. ff. E. F. (1782) (Amboina). 6(?c?, 7 ??, Manusela, Central Ceram, 650 metres, 1912; 5c?c?, 5??, Wahai, North Ceram. 91. Euploea climena elwesiana (Nic^v.). Euploea (Vadebra) elwesiana Niceville, Journ. As. Soc. Bengal, vol. 66. pt. ii. No. iii. p. 543. No. 1 (1897) (Bali Lombok, Sambawa). 1 c?, Kintamani, Bali, 4000 ft., February— March 1911. 92. Euploea confiisa confusa Bntl. Euploea confusa Butler, Proc. Znol. Soc. Lund. 18G6, p. 285. No. 52. p. 283. f. 3 (Waigiou). 3cJ(?, 1 ?,Misol. 93. Euploea alecto Butl. Euploea alecto Butler, Proc. Zool. Soc. Lond. 1866, p. 275. No. 21 (Ceram). 3 c? (J, Mannsela, Central Ceram, 650 metres, 1912; 2??, Wahai, North Ceram. 94. Euploea duponcheli duponcheli Boisd. Euploea duponcheli Boisduval, Voi/. Astrolabe Lep. p. 97. No. 6 (1832) (Burn). 1 ? , Bara, North-west Burn. 95. Euploea duponcheli anthracina Butl. Euploea anthracina Butler, Proc. Zool. Soc. Lond. 1860, pp. 280. 281. Nos; 39. 39a. f. 1 (Ceram). 15 c?c?, 5 ? ?, Manusela, Central Ceram, 650 metres, 1912 ; 1 c?, 1 ?, Wahai, North Ceram. 96. Euploea melanopa cissia Fmhst. Euploea melanopa cissia Fruhstorfer, Seitz Grossschm. Erdr, vol. ix. p. 243 (1910) (Misol). 7 cJ/dippe is described. It would at first sight be obvious that 1763 is earlier than 1764; but Johansson quotes Clerck, giving the plate 36 f. 1 correctly. I think, however, this may be explained by supposing that Clerck showed Johansson an advance proof of his work. It is a fact that the Icones of Clerck were never distributed through the booksellers, but only under the direct aegis of Queen Louisa Ulrica of Sweden. I therefore consider Johansson to be the author of cijdippe. 7 cJc?, 3 ? ¥, Manusela, Central Ceram, 650 metres, 1912 ; 1 c?, 2 ? ?, Wahai, North (!eram ; 2 c?c?, Sukaradja, North-west Ceram ; 1 ?, Ceram. 158. Cethosia cydippe claudilla Fruhst. Cethosia cydippe claudilla Fruhstorfer, Seitz Grusxsclini. Erde, vol. ix. p. 509 (1912) (Dutch New Guinea). 1 have adopted Fruhstorfer's name to save the coining of a new one ; for in reality, as he says it is impossible to tell from the description whether Felder's name damasippe is founded on the N.W. or S.W. Dutch New Guinea form and proposes claudilla at random for the form which turns out not to be damasippe, the name cannot stand. Moreover, the type of Felder's damasippe is an aberration with the marginal dark portion of the hindwing much wider and the light part much darker than in any other specimen from the Papuan region which I have, so that it is impossible to say which form of the two it is. I there- fore fix the type locality of Fruhstorfer's name as Misol. 7cJc?,6"? ¥, Misol. 159. Argynnis hyperbius javanica Oberth. Argijnnis niphe jaoanica Oberthiir, Bull. Soc. Eiitoni. Fraw/e, 1889, p. 236 (Java). 3 (^S, 1 ¥, Kintamani, Bali, 4000 fr., February— March 1911 ; 1 S , Gunung Bratan, Bali, 4000— 6500 ft., January— February 1911 ; 1 c?, Bali, 1912. 160. Precis ipMta horsfieldi (Moore). Junonia hontfitldi Moore, Lepid. Ind. vol. iv. p. 82 (1899) (Java). 2 c?(J, 1 ?, Buleleng, North Bali, January — April 1911 ; 2 ¥ ?, Danau Bratan, Bali, 2500 ft., January 1911 ; 1 ¥, Gitgit, Bali, 1500—2000 ft, ; 3 S3, 1 ¥, Bali, 1912. 161. Precis hedonia hedonia (Linn.). Papilio hedonia Linnaaus, Mus. Ludov. Ulr. p. 279 (17G4) (Amboina). 4 c?t?, 5 ¥¥, Mannsela, Central Ceram, 650 metres, 1912; 4 cJJ, 1 ¥, Wahai, North Ceram. 162. Precis hedonia ida (Cram.). Papilio ida Cramer, Pap. Exol. vol. i. pt. iv. p. Gfi. t. 42. ff. C. D. (1775) (Java). 2 cJc?, 3 ¥ ¥, Buleleng, North Bali, January — April 1911 ; 1 ?, Kintamani, Bali, 4000 ft., February- March 1911 ; 4 erius per'mus Fruhstorfer, Berl, Eiitom. Zeitsck. vol. 48. p. 95 (1903) (Java). 1 S 3 , Waliai, Xorth Ceram; 2 S3, Kanike, North Ceram, 600 metres, 1912; 2 3 3, 1 ?, Sukaradja, North-west Ceram. 203. Dichorragia ninus ninus (Feld.). Adolias ninus Felder, Wieii. Enloin. Monat. vol. iii. p. 185. No. 9 (1859) (Amboina). 6 33, 2 ??, Mannsela, Central Ceram, 650 metres, 1912; 1 3, Kanike, North Ceram, 500 metres, 1912 ; 1 3, Ceram. " In open country not common."— E. S. 204. Apaturina erminea (('ram.). Papilio erminea Cramer, Pup. E.cot. vol. iii. pt. xvii. p. 5. t. 196. ff. A. B. (1779) (Amboina). 1 3, Wahai, North Ceram; 1 3, Sukaradja, North-west Ceram. 205. Prothoe australis australis (Guer.). Nymplialis australis Guc'rin, Voilio cyanea Cramer, Pap. Exot. vol. i. pt. vii. p. 120. t. 7G. ff. C. D. (1775) (Indea Occident ! !). The ? is figured erroneonslj by Grose Smith as the ? of smaragdus B. Baker & Drnce. 1 cf , 3 ? ?, Mannsela, Central Ceram, 650 metres, 1912. 248. Thysonotis karpaia Druce & B. Baker. Thysonotis danis var. karpaia Druce and Bethune Baker, Proc. Zool. Soc. Loud. 1893, p. 540. pi. xlv. ff. 3. 4. I have treated this as a species, and not as a subspecies of danis, because of the two collected on Ceram by Wallace, which are trne dams, and no two subspecies can occur together. I have also one c? true danis from Ceram. 4 c? (J, 2??, Mannsela, Central Ceram, 650 metres, 1912; 7cJc?, 8??, Wahai, North Ceram. (In high virgin forest. — E. S.) 249. Thysonotis danis (Cram.). Papilio danis Cramer, Pap. Exot. vol. i. pt. vi. p. 111. t. 70 ff. E. F. (1775) (Indes Occident. ! !). The (S has the blue above replaced by leaden lilac and the green below by leaden grey. I propose for this the name ab. plumbeus ab. nov. 1 ^, 3 ? ¥, Mannsela, Central Ceram, 650 metres, 1912; 1 ?, Wahai, North Ceram. 250. Thysonotis apollonius (Feld.). Lycaena apollonius Felder, Eeise Novara, Lepid. vol. ii. p. 205. No. 317. t. 33. f. 3 (1865) (New Guinea). One (? has the blue above replaced by leaden lavender and the green below by leaden grey. This I call ab. plumbeus ab. nov. 13 (JdT, 5 ? ?, 1 (? ab. plumbeus, Misol. 251. Thysonotis wallacei (Feld.). Lycaena vcallacei Felder, Reise Norara, Lepid. vol. ii. p. 265. No. 318. t. 33. ff. 8, 9, 10 (1865) (Waigiou). 1 S, Misol. 252. Thysonotis hymetus Feld. Thysonotis hymelus Felder, Sitzungsb. Akad. Wissmsch. Wirn Math. Nat. CI. xl. p. 459. No. 44 (1860) (Amboina). 1 c?, Mannsela, Central Ceram, 650 metres, 1012. 253. Thysonotis albomarginata sj\ nov. ?. Above. Forewing sooty grey-brown, darker in outer third, a large irregular white patch occupies the disc of wing narrowest at inner margin and spreading npwards and outwards obliquely. Hindwing, base brown-grey, basal five-twelfths I NOVITATES ZOOLOGICAE XXII. 1915. 141 white, rest brownish sooty black. A narrow white margin round both pairs of wings. — Below. Forewing white, a broad sooty-black band from base round apex to vein 3 enclosing a narrow metallic-bine line and broadly bordered with white. Hindwing, outer half black with five large blue rings and a broad white border, inuer half white, a wide basal black band with blue streak in it. Length of forewing : 18-5 mm. Expanse: 41mm. 1 ? , Misol. 254. Hypolycaena sipylus Feld. Hypolycaena sipylus Felder, Sitzungsb. Akad. Wisseiisch. Wiai Math. Nat. CI. xl. p. 451. No. 12 (1860) (Amboina). 1 (?, 1 ? , Blanusela, Central Ceram, 650 metres, 1912; 1 ?, Wahai, North Ceram. 255. Miletus polycletus (Linn.). Papilio polycletus Linnaeus, Mus. Luclov. Ulric. p. iiSG (1764) (Amboina). 30 c?c?, 5 ? ? , Manusela, Central Ceram, 650 metres, 1912 ; 1 S, Wahai, North Ceram. 256. Miletus anacletus (Fekl). Thecla anaclelus Felder, Sitzungsb. AJcad. Wissejiseli. Wieii Math. Nat. CI. xl. p. 454. No. 25 (1860) (Amboina). 1 ? , Kanike, North Ceram, 600 metres, 1912. 257. Amblypodia annetta anna Stand. Amblypodia annetta var. anna Staudinger, Exot. Tagf. vol. i. p. 282 (1888) (Amboina, Saparua). The ¥ has the underside paler and more rufous. 5 c?c?, Mannsela, Central Ceram, 650 metres, 1912 ; 1 ?, Wahai, North Ceram. 258. Arhopala admete (Hew.). Amblypodia admete Hewitson, Cat. Lycaen. Brit. Mas. p. 7. No. 24. t. 3. if. 18, 19 (1863) (Ceram). 1 ? , Kanike, North Ceram, 600 metres, 1912. 259. Arhopala pseudocentaurus (Doubl.). Amblypodia pseudocentaurus Doubleday, List Lepid. Lis. Brit. Mus. ii. p. 24 (1847) (Java). 1 ? , Gitgit, Bali, 1500—2000 ft. 260. Arhopala hercules herculina Staud. Arhopala hercules var. hercidina Staudinger, Exot. Tagf. vol. i. p. 280 (1888) (Waigeu). 6c?c?, 2 ? ?, Misol. 261. Arhopala leo Druce. Arhopala leo Druce, Ann. Mag. Nat. Hist. aer. 6. vol. 13. p. 254 (1894) (Humboldt Bay). I cannot agree with Mr. Bethnne Baker that this is a form of hercules, as I have it from Misol together with hcrculhia. It is much greener below and always distinguishable by the narrower bauds. 1 . copidophora Hmps., also from New Guinea, but the dark postmedian area is three times as wide. 16. Ophiusa aviceps spec. nov. Foreiring : grey-brown, flushed with fuscous along costa; subbasul and inner lines parallel, obliijue outwards, chestnut brown with paler edges ; antemedian band jialer towards inner margin, reddish grey, the veins across it paler; a white dot on discocellnlar ; median line strongly curved, towards costa pale edged, coalescing with outer line below costa ; this obliquely sinuous outwards to vein 0, there angled and incurved evenly to inner margin close to median line ; it is edged by a tine, pale line followed by a dark one ; the space between median and outer lines deep brown ; a dark grey shade before subtermiual line, which is obscurely dentate-lunulate, the teeth marked on vein by black white-tipped dashes, with a spot of white scales at inner margin ; a triangular brown blotch at apex, nearly reaching the angle of outer line ; minute black snbterminal dots ; fringe iron-grev. Hindwing : dark shining olive fuscous, with a spot of white scales at anal angle ; the fringe blackish grey, with pale basal line. Underside dull greyish fuscous ; the lines darker ; the snbterminal edged with paler ; a pale grey cloud at apex of forewing. Head and thorax brown ; the abdomen fuscous ; spurs of middle- and hiudlegs black dotted with snow-white. Expanse of wings : 58 mm. 1 S from Biagi, Mambare River, British New Guinea, April 1906 (A. S. Meek). 17. Ophiusa curvilimes spec nov. Foreioing : with the basal area grey-brown with some darker spots anW striae, edged by the vertical, straight, pale, inner line, with a dark line before it ; space beyond to median line pinkish ochreons, shaded with grey-brown in its inner half, more broadly towards costa; median line strongly arched, from before middle of inner margin to middle of costa ; outer line outwardly oblique and curved to vein 6, where it is acutely angled outwards, then evenly incurved, followed by a tine pale line with darker line beyond, and a broad diffuse brown shade ; space between median and outer lines deep olive-brown ; terminal area lilac-grey ; the apex with a large dark brown curved blotch, edged on inner and outer sides by a yellowish line, the latter curved to meet angle of outer line ; a row of black subtermiual spots ; fringe pinkish grey with a pale basal line. Hindwing ; olive fuscous, the terminal half darker ; the termen itself from vein 6 to 2 narrowly grey ; fringe grey, fuscous at apex.. NOVITATES ZOOLOGICAE XXII. lOlo. 153 UnilersiJe dull groy-lirown, wiHi darker cellspots, median, and outer lines ; the snbterminal lines, termen, and fringe lilac-grey. Head and thorax brown, the abdomen fuscous grey. Expanse of wings : 60 mm. 1 c? from Palaboehan Ratoe, Wynkoopsbaai, Java (Fnihstorfer). Belongs to the group including acuta, Moore, maturata Moore, duplexa Moore, etc., from all which it is distinguished by the pinkish ochreous antemedian belt. 18. Ophiusa flexilinea spec. nov. Forcwing : brownish fuscous to outer line, crossed before middle by an oblique whitish belt, broader at each extremity, where it is slightly discoloured by pinkish brown suffusion, and containing a small dark dot in cell ; the outer line, limiting the brown area, narrowly white, obliquely curved outwards from costa to below vein Ti, incurved to 4, then vertical to 3, and sinnous to inner margin, above which it is shortly again outcurved ; terminal area whitish grey tinged with brown, which forms a shade parallel to outer line, widening to tornus and containing two dark blotches on veins 3 and 4 ; a dark brown triangular apical blotch, its apex reaching vein 6 and bent inwards to outer line ; terminal line blackish, preceded by a row of black dots ; fringe grey with a pale base. Ilindwing: blackish fuscous, with a faint pale median curved band; a short whitish subterminal striga above anal angle ; the termen irregularly yellowish white from middle to below vein 2. Underside dull fuscous grey, with outer and subterminal lines dark in each wing, and dark discal spots. Head, thorax, and dorsum fuscous brown; palpi externally, the fore- and mid- tibiae and femora also fuscous ; pectus and venter greyer. Expanse of wings: 50 mm. A series from the Solomon Islands ; Vella Lavella (type). New Georgia, Bougainville, Choiseul, Florida, and Guadalcanar. 19. Ophiusa cuneilineata spec. nov. Forewing : grey-brown, sutlused with fuscous and black-speckled in basal half of wing and beyond outer line ; subbasal and inner lines brown edged with paler, slightly inwardly obliijue; median line also brown and parallel, without pale edging ; outer line brown, externally edged with yellow, excurved below costa and oblique to vein 6, outwardly toothed on 6, 5, and 4 and inwardly between the veins, highly excurved from the tooth below vein 4 to submodian fold, on which it is angled inwards, followed by a dark grey diffuse fascia ; a brownish apical mark becoming deep black between veins 0 and T, outwardly edged by a yellow line bent inwards along vein 6 ; terminal area be3'ond the obscurely marked subterminal line, paler ; subterminal spots black ; fringe dark grey with yellowish basal line. Hindwing : dark fuscous, darker subterminally ; the termen dull grey. Underside pale grey-brown with indistinct darker lines and cellspots. Head and thorax brownish ; the abdomen pale fuscous. Expanse of wings : 42 mm. 1 ? from Lifu, Loyalty Islands. The outer line much resembles that of dentiliiiea Beth.-Baker, but the other lines are altogether different. 154 NOVITATES ZOOLOQICAE XXII. 1915. SOME NEW OEIENTAL CY3IAT0FH0BIBAE IN THE TRING MUSEUM.* By W. warren, M.A., F.E.S. 1. Gaurena marmorata spec. uov. Forewing : brownish ochreons suffused with darker brown ; two black spots outwardly margined with white in a line beneath median vein at base ; inner line white, oblique, blotchy to submedian fold, below it forrain;^ a crescent externally and angled basewards on vein 1 ; three oblique crinkly dark brown lines, forming a sort of inner band ; four blackish brown lines, all angled outwards in the middle of wing, forming an outer band ; on the costa, the median vein and veinlets, and vein 1, the pale spaces between all these lines become white and the dark lines themselves blacker ; the outer band is limited, as the inner is, preceded by a blotchy white line, which is continuous only at costa and inner margin, followed here by a velvety black block at anal angle, and on costa by a brown triangle ; subterminal line a row of white vein-spots, tiiat on vein 2 larger and yellowish, emitting an angled line beyond the black anal blotch ; towards costa it becomes continnnns, and is met by an oblique white streak from below apex, above which is a whitish brown-sprinkled apical blotch ; a row of large white lunate spots before termen ; fringe pale brown ; orbicular stigma a large wbite spot ; reuiform two small white dots placed obliquely on the discocellidar. Hindwing : ochreons with a diffuse grey subterminal band and greyish snffnsion ; the fringe and termen paler. Underside uniform glossy ochreons. Head, thorax, and abdomen ochreons, the thorax spotted with brown ; palpi externally and front of pectus dark brown ; forelegs brown-spotted. Expanse of wings : 42 mm. The S S nearly always darker than the ? ? . 2 ¥ ? from the Angabanga River; 1 c? from Biagi, Mambare River ; 6 Jc?, 2 ? ? from Mt. Goliath, Central Dutch New Guinea, 50U0— TOGO ft, January I'Jll (A. S. Meek) (type). 2. Gaurena papuata spec nov. Forewing : pale olive, suffused in parts with dark olive fuscous ; inner line white, fine and mixed with olive above middle, projecting and twice bent below, broadly white, then inbent, dentate inwards on vein 1 and above inner margin, jn-e- ceded bflow median by dark suffusion ; outer line outcurved, lunulate-dentate, marked with white from costa to vein 6 and again from vein 2 to inner margin, where it is followed by a black triangular mark ; from costa to vein 4 it is followed by a pale olive curved band with darker centre ; median area, except on inner margin below vein 1, suffused with dark fuscous, the dark waved cross lines alter- nated with olive lines; orbicular stigma a white dot ; a large white apical blotch, narrowing to a point at vein 6, connected; by three white dots on veins 3, 4, 5 with * The manuscript of this article was among the papers left by the late Mr. W. Warren. — K. J. NOVITATES ZOOLOGICAE XXII. 1915. 155 an angnlated white mark on inner margin beyond the black triangle ; a row of white black-edged spots before termen ; fringe pale olive. lUndwinq : dull greyish ochreons with darker snbterminal shade. Underside ochreons, the costa of forewing browner ; tips of fringe of forewing black. Face, terminal segment of palpi, and thorax yellowish; tegulae, rest of palpi, pectns, and legs fascons. Expanse of wings : 36 mm. 1 S from Mt. Goliath, Central Dntch New Gninea, 5000— TOGO ft., January 1911, 1 $ Biagi, Mambare River (A. S. Meek) (type). 3. Habrona concinna spec. nov. Forewing : black-brown, inner and outer lines slender, ochreons ; the inner obliquely curved outwards and roundly bent on submedian fold, iuangled on vein 1 ; the median vein ochreons from base to inner line, which is slightly inbent at the point ; outer line bluntly rounded in midwiug ; orbicular stigma obsolete ; reniform black with a snow-white or yellowish dot at centre ; on each side of it a pair of waved black lines, sometimes united below middle, where the inner margin is some- times paler brown ; veins at termen forming pale brownish ochreons sjiikes, that on vein 2 reaching outer line, finely white-edged, and with a white angled line below it to vein 1 ; a paler apical blotch and snbmarginal shade scarcely visible ; terminal area pale brown beyond a tine white line interrupted by the veins ; fringe brown, paler in outer half and rayed with darker. Hindu'ing : fuscons, paler at base ; the veins at termen and the fringe ochreons. Underside greyish fuscous ; the inner margins of both wings ochreons ; tips of fringe of forewing dark. Head and thorax black-brown ; abdomen greyish ochreons ; pectns whitish ; forelegs dark with tlie joints ochreons. Expanse of wings : 48-52 mm. 3 c? cf , 3 ? ? from Mt. Goliath, Central Dutch New Guinea, 5000—7000 ft., .January 1911 (type) ; 1 c?, 1 S from Biagi, Mambare River, 5000 ft., British New Gninea, April 1E06 (A. S. Meek). 4. Habrona caerulescens spec. nov. Forewing : dark olive-fuscous ; the median area crossed by five blackish waved lines angled at middle, of which the median is thickest ; other lines bluish white ; snbbasal line indicated by difi'use scales in basal area; inner line waved, oblique to submedian fold, then inbent, more difi'use and partially double above middle ; outer obscurely lunulate-dentate, outwardly obli(iue, bent below vein 4 and inangled on veins 1 and 2, more distinctly double above middle ; snbterminal line zigzag from costa to vein 6, forming inner edge of a slightly paler apical blotch, then inter- rupted, and again forming a slight angnlar mark on vein 2 be}'ond outer line; stigmata marked by bluish-white dots ; a row of bluish-white dashes before termen ; fringe concolorous. Hindwing : fuscous ; the base and inner margin ochreons. Underside grey ; the inner margins ochreons. Head, tiiorax, pectus, and forelegs fuscous ; abdomen greyish ochreons. 156 NOVITATES ZOOLOQICAE XXII. 1915 Expanse of wings : 50 mm. 8c?c?, 1 ? from Mt. Goliath, Central Dutch New Guinea, 5000— 7000 ft, February 1911 (type), and 1 S from Biagi, Mambarc River (A. S. Meek). 5. Palimpsestes semiobsoleta spec. nov. Foreiriny : pearl grey; snbbasal line angled outwards below costa and forming an obliriue black dash near base of submedian fold, with a reddish tinge around and below it ; inner line bigeminate, forming a dark band ; the innermost line divergent and marked vpith a black spot on vein 1 ; the outermost, blackest, oblique and excurved below middle, then indented ; the space beyond grey with the lines subobsolete ; outer line treble, marked on costa mainly, followed at a distance by another equally obscnre, and preceded by the crenulate median line, which passes between the stigmata ; these are small, pale grey, the orbicula round, the reniform long and narrow ; subterminal line indicated by some black marks bej'ond it, ending above in a curved black streak to apex ; close before termen a row of black dashes between veins; fringe white, cut with dark grey beyond veins. Hindwing : pale dull grey, with broad fuscous terminal border and indistinct dark outer band ; fringe white. Underside glossy pale grey ; terminal borders darker ; costa of forewing htriped with dark grey. Head, thorax, and abdomen mixed dark and light grey; underside and legs pale grey ; the tarsi dotted with black. 1 $ from Pengalengan, Preanger, Java. Nearest to orbicularis Moore, anguligera Hmps., etc. 6. Polyploca curvicosta spec. nov. Forewing : dull grey tinged with brownish ; the inner line fine and black, at one-third, curved, bent on submedian fold ; preceded by two dark lines at costa, which become divergent and double towards inner margin, more or less filled in with dark, forming a band ; a black spot near base of submedian fold, followed by a tuft of pale scales ; onter line fine and black, with another parallel close beyond it, outcurved above, bent inwards at vein 4, and indented on submedian fold, where it approaches inner line ; followed by two dark-grey outcurved strongly lunnlate- deutate lines ; subterminal line pale, Innnlate, followed by dark Innulate marks, and met by a strong black streak from apex ; a fine black terminal festoon ; fringe grey, with a fine pale line at base : stigmata plumbeous, outlined with yellow ; the orbicular rounded, placed above the cell-fold; the reniform somewhat pyriform, broad below and curved beneath orbicular ; a small round plumbeous spot ringed with yellowish above vein 6 beyond the outer line. Uindwlng : fuscous brown, darker along termen ; the fringe pale brown. Underside glossy grey, the termen darker in both wings ; costa of forewing beyond middle whitish grey, swollen into a small triangular blotch just below apex. Head, thorax, and abdomen rufous grey ; palpi pale, with the upper edge broadly and two narrow lateral lines externally, dark olive. Expanse of wings : 32 mm. 1 cJfrom the Khasia Hills, Assam, November 1896 (native collector). Dis- tinguished by the shorter forewing with strongly curved costa. NOVITATES ZOOLOGICAE XXII. 1915. 157 7. Polyploca nigripunctata spec. nov. Foretving : bluish white speckled with pale grey ; the inner and outer bands and the terminal area tinged with brownish ; inner line black, waved, from two- fifths of costa to near middle of inner margin, as in renalis Moore, preceded by three thick waved dark lines filled in witli brown ; a dark spot near base of submedian fold, followed by a black pointed dash ; the basal area limited by a curved dark line ; outer line black, double, vertical at costa, then excurved to vein 2 and again to vein 1, approaching inner line on inner margin; a pale and dark grey dentate line beyond ; snbterminal line white, defined by the dark terminal area beyond, and an oblique black streak from apex ; a black terminal festoon ; the fringe dark grey; orbicular stigma round, formed by a tuft of black scales; reniform elongate, white with some raised scales, outlined with black ; a fine dentate-lunulate median grey line. Hindioing : dull fuscous. Underside glossy whitish grey, with a paler outer band in both wings ; costa of forewing white, with two black patches beyond middle, and three black spots before apex. Head and thorax dark and light grey mixed ; tips of tegulae and upper edge of palpi blackish ; abdomen wanting. Expanse of wings : 32 mm. 1 S from Sikkim, September 1889 (Col. Pilcher). 8. Polyploca griseata spec. nov. Forewing: dull cinereous, speckled with blackish, most thickly in terminal area; a blackish spot at base on submedian fold: inner line black, before one- third, evenly outcnrved and insinuate on vein 1 ; preceded by two indistinct dark parallel lines ; the basal area limited by a thicker curved wavy line ; outer line black, concave outwards from costa to vein 4, on which it is bent, then oblique inwards to submedian fold, and vertically sinuous to inner margin, followed immediately by a dark parallel line and at a distance by a dark wavy line ; subterminal line pale grey between blackish shades, met by a curved black streak from apex ; a black terminal festoon ; fringe dark grey with thick middle line and bright pale basal line ; stigmata pale with black outlines ; the orbicular large, rounded ; the reniform narrow, inwardly oblique, with a dark linear centre ; the orbicular is filled up with dull yellowish, showing glossy in certain lights. Hindwing : fuscous, the veins darker ; the fringe whitish with a grey line. Underside shining pale brownish grey, with a faint outer band in both wings between slightly darker lines ; costa of forewing whitish, more broadly in apical half, where it is marked by two short dark streaks and three black strigae. Head, thorax, and abdomen pale and dark grey mixed ; tarsi grey dotted with black. Expanse of wings : 42 mm. 1 6 from Kangra (Hocking) from the Elwes collection. Nearest to orbicularis Moore, but certainly distinct. 9. Polyploca castaneata spec. nov. Forewing : fawn-colonr, shaded on each side of the narrow central area and along inner margin in basal half with dull chestnut-brown ; an oblique black 158 XOVITATES ZOOLOGICAE XXII. lUlS Streak near base on subniedian fold ; inner line just liefore middle black, slightly curved, and indented on each fold, preceded by two curved brown shades, the inner strongly outcurved at middle ; median fascia extremely narrow, towards inner margin whitish ; the outer line blackish, slender, crennlate, and slightly jirojecting on vein 4, followed by two thick brown shades with deeper centres, and then by a black Innulate-dentate line, angled above vein 5; subterminal line jiale fawn between darker shades, met at vein 6 by a thick somewhat inter- rupted streak from apes ; a row of fine black lunules before termen ; orbicular and reuiform stigmata represented by linear black marks of raised scales, with some paler scales on their inner edge, lying on the inner and outer lines respec- tively ; fringe pale fawn, rayed with darker, with a dark broad middle line and bright pale basal line. Hindwing : brownish fuscous ; the fringe pale, with thick dark middle line. Underside dull cinereous ; each wing with three dark curved lines in outer half, the middle one dentate on the veins ; costa of forewing fawn-colonr. Head, thorax, and abdomen fawn-colonr; the tegulae with two ill-defined lines and their tips blackish ; tarsi with the joints blackish ; foretibiae in front with three black dots. Expanse of wings : 34 mm. 1 S from Sikkim, August 1889 (Col. Pilcher). 10. Polyploca nigrifasciata spec. nov. Foreioing : whitish sufl'used with brown and fuscous, the whiter scaling only showing in the terminal third of wing; a short white streak at base below median vein, and often the base of costa white ; median area brown, traversed by four or five irregularly crennlate black lines ; the inner most escurved above middle and indented below on submedian fold, partially edged with whitish scales ; the outer followed by a whitish band with a black crennlate line at middle ; a dark fuscous band before subterminal line, mixed with whitish grey scales at costa and below middle ; a white costal patch at apex above the black oblique apical streak ; terminal line black, lunulate ; fringe pale grey mottled with black beyond veins ; reniform stigma a strong black linear mark of raised scales ; the whitish areas are generally more developed in the 5, and the black fascia and outer band stronger ; the white basal scaling is also edged with black. In another form, ab. semifascia ab. nov., the whole ground colour is dull chalky white, with the dark median fascia cut off at median vein, its edges only indicated on inner margin ; some slight dark shading at base round the white scaling ; the black apical streak present, and a grey spot on inner margin before subterminal line; the grey markings rather better defined in the S. A third form, ab. nigrilineata ab. nov., mimics the form of orbicularis Moore called bifasciata Hmps., only the black edgings of the median fascia being shown, the inner of two black lines, the outer of one only except at costa; in both of these aberrations the orbicular stigma, as well as the reniform, is represented by a linear black mark. Hindwing : fuscous, the fringe paler. Underside dark fuscous, paler in the ? ; the costa of the forewing white with black strigae. Head, thorax, and abdomen mixed black and white, the white predominating in the pale aberrations ; tarsi thickly spotted with black. Expanse of wings : cj, 3G mm. ; ? , 38 mm. NovitAtes ZoologIcae XXII. 1915. 159 2 6. 137. 1881. 10. Occurrence oi Nepticula sericopeza near Cambridge. — L.c. xviii. p. 142. 1883. 11. On the probable identity of the species known as Agrotis tritici, aquilina, obelisca, and nigricans. — L.c. xix. p. 278. 12. On the habits of the larva of Eupoecilia rupicola. — L.c. xx. p. 17. 13. On the hibernation as full-fed larvae of some species of Nepticula. — L.c. XX. p. 17. 14. The young larva of Coleophoi-a lixella. — L.c. xx. p. 18. 15. The larva of Plusia orichalcea. — L.c. xx. p. 116. 16. Some further remarks on Nepticula. — L.c. xx. p. 186. 1884. 17. Bryophila impar, n. sp., distinct from B. glandifera. — Ij.c. xxi. p. 22. 1885. 18. Note on Dichrorhampha tanaceti. — L.c. xxi. p. 190. 19. The NepticHlae of the Mountain Ash. — L.c. xxii. j). 131. 1886. 20. Gelechia tilella bred fifteen years ago. — L.c. xxii. p. 212. 21. Some captures of Ijejiidoptera in 1885, with remarks. — L.c. xxii. p. 254. 22. Queries concerning the habits of certain British Tortrices. — i.e. xxii. p. 279. 23. Description of the larva of Gelechia vilella, Zell. — T..c. xxiii. p. 89. 1887. 24. Occurrence of Stigmonota pallij'rontana, Z., in England. — L.c. xxiii. p. 232. 25. The generic position of Qrapholitha (?) caecana. — Entom. xx. p. 38-39. 26. Occurrence of another British example of Euzophera oblitella, Z. — L.c. XX. p. 233. 27. Occurrence of both Steganoptycha pygmaeana, Hb., and S. obiegana, Dup., in England, and the latter species identified as the Tortrix subsequana of Haworth. — Ent. Mo. Mag. xxiv. p. 6-8. 28. Ualonota obscurana, Stph. (Ls34) versus ramdana, H.-S. (1849). — L.C. xxiv. p. 8. 29. Description of the larva of Eupoecilia Jlaxiciliuna. — L.c. xxiv. p. 88-89. 30. Description of the larva of Stigmonota j)allifrontana, Z. — Ij.c. xxiv. p. 89. 31. On a species of the family Gelechidae, hitherto unrecognised in Enghmd. — L.r. xxiv. p. 104. 32. Occurrence of Lozotaenia {Cacoecia, Hb.) decretaua, Tr., in Nori'olk. — L.c. xxiv. p. 125-120. 33. Description of the larva of Eupoecilia degregana. — L.c. xxiv. p. 134. NoviTATES Zoological XXII. 1915. 163 34. Notes oa the species of Heineruann's family' C'hauliodidae that occur in England. — Eid. J/o. Mag. x.\iv. p. 141-147. 1888. 35. Notes on the larva of Olindia ulmana, Wh.—L.c. xxiv. p. 230. 30. On Lepidoptera collected by Major Yerbury in Western India, in 1886 and 1887.— 7^7W. Zool. Soc. Lond. p. 292-338. 37. Concerning some of Haworth's types of British Micro-Lepidoptera. — Ent. Mo. Mag. xxv. p. 5-8. 38. The habits of Oj'ostega salaciella, Tr., etc. — L.c. xxv. p. 145-140. 39. Retinin paticana, Zett., a new British Tortrix. — L.c. xxv. p. 140-147. 40. Notes on the larva of Gehchia peliella, Tr. — L.c. xxv. p. 161. 1889. 41. On the habits, etc., of certain British Micro-Lepidoptera.— /^.c. xxv. p. 171-175. 42. A Rejoinder on Mctinia posticana, Zett. — L.c. xxv. p. 100-109. 43. Ketirda j^osticaiia, Zett., bred. — L.c. xxv. p. 307. 44. On the Pi/rnlidina collected in 1874 and 1875 by Dr. J. ^V. H. Trail, in the Basin of the Amazons. — Trans. Ent. Soc. Lond. p. 227-295. 1890. 45. Descriptions of some new genera of Py/'a^;V/ae. — Ann. Mag. N. H. (0) vi. p. 474-470. 40. Entomological papers in Continental periodicals. — Eiilom. xxiii. p. 310- 318. 47. Some descriptions in Swinhoe, "The Moths of Burma." — Trans. Ent. Soc. Lond. p. 292-293. 1891. 48. Descriptions of new genera and species of I'l/ralidae contained in tlie British Museum collection. — Ann. Mag. N. IL (0) vii. p. 423-437, 494-600, and viii. p. 01-70. 49. Notes on British Lepidoptera ; extracted from Continental journals. — Entom. xxiv. p. 33-37. 50. Synonymic notes ; Pyralidac. — Z.r. xxiv. p. 180-18.5. 1892. 51. Descriptions of new genera and species of Pgralidae, contained in the British Museum collection. — A)in. Mag. N. H. (6) ix. ji. 172-179, 294-302, 389-397, 429-442. 1893. 52. On new genera and species of Moths of the family Geometridae from India, in the collection of H. J. Elwes. — Proc. Zool. Soc. Lond. p. 341-434, pi. 30-32. 1894. 53. New genera and species of Geometridae. — Nov. Zool. i. p. 300- 400. 54. New species of Indian Geometridae. — L.c. i. p. 678-682. 1895. 55. New genera and species of Pyralidae, T/iyrididae, and Epiplemidae. — Ann. Mag. N. LL. (0) xvi. p. 400-477. 56. New species and genera of Geometridae in the Tring Museum. — Nov. Zool. ii. p. 82-159. 1896. 57. New genera and species oi Pyralidae, Thi/rididae, ^wA. Epiplemidae. — Ann. Mag. N. LL. (0) xvii. p. 94-106, 131-150, 202-216. 58. New species oi Pgralidae from the Khasia Hills. — L.c. xvii. p. 452-406, and viii. p. 107-119, 163-177, 214-231. 59. New Geometridae in the Tring Museum. — Nov. Zool. iii. p. 99-148. 60. New s])ecies o( Lirejmnulidae, Uraniidae, Epiplemidae, &n^ Geometridae from the Papuan region, collected by Mr. Albert S. Meek.— L.t;. iii. p. 272-306. 61. New Indian Epiplemidae and Geometridae, — L.c, iii. p. 307-321, 164 NOVITATES ZOOLOGICAE XXII. 1915. (yj. New sjiecies of Drepaimlidae, T/n/rididae, L'laitiidae, Epiplemidae, and Geometridae in tlie Tring Mnseuni. — JS'oc. Zool. iii. p. 335-419. lS97. 03. New genera and species of moths from the Old-AVorld regions in tlie Tring Mnsenm.— i.e. iv. p. 12-130. 64. New genera and species of DrepaiiuUdnc, Thijrididae, Epiplemidae, Uraniidae, and Geometridae in the Tring Museum. — L.c. iv. p. 195- 202, pi. 5. 65. New genera and species of motlis from the Old- World region, in the Tring Museum. — L.c. iv. p. 378-402. 66. New genera and species of Thijrididae, Epiplemidae, and Geometridae from South and Central America and the A\'est Indies, in the Tring Museum. — L.c. iv. p. 408-507. 1898. 67. New species and genera of the families Thyrididae, Uraniidae, Epiplemidae, and Geometridae from the Old-World regions. — L.c. V. p. 5-41. 68. New species and genera of the families Drepaiinlidne, Thijriilidae, Uraididae, Epiplemidae, and Geometridae from the Old-Woi'ld regions.— i.e. v. p. 221-258. 69. List of the Geometridae, Epiplemidae, Drepanulidae, and Thyrididae collected on the Key Islands by Mr. H. Kiihn. — L.c. v. p. 421-432. 1899. "0. New species and geuera of the families IJrepanulidae, Thyrididae, Uraniidae, Epiplemidae, and Geometridae from the Old-World regions. — L.c. vi. p. 1-06. 71. New Drepanulidae, Thyrididae, and Geometridae from the Aethiopiau region. — L.c. vi. p. 287-312. 72. New Drepanulidae, Thijrididae, Epiplenddae, Uraniidae, and Geome- tridae from the Oriental and Palaearctic regions. — L.c. vi. p. 313-3.58. 1900. 73. New genera and species of Thyrididae Suud Geometridae from Africa. — L.c. vii. p. 90-98. 74. New genera and species of Drepanulidae, Thyrididae, F-.piplenudae and Geometridae from the Indo-Australian and Palaearctic regions. —L.c. vii. p. 98-116. 75. New genera and species of American Drepanulidae, Thyrididae, Epiplemidae, and Geometridae. — L.c. vii. p. 118-225. 1901. 70. New Thyrididae, Epiplemidae, and Geometridae from the Aethiopiau region. — L.c. viii. p. 6-20. 77. New Uraniidae, Epiplemidae, and Geometridae from the Oriental and Palaearctic regions. — i.e. viii. ji. 21-37. 78. Drepanulidae, Uraniidae, and Geometridae from the Palaearctic and Indo-Australian regions. — L.c. viii. p. 190-201. 79. Drepanulidae, Thyrididae, Epiplemidae, and Geometridae from the Aethiopiau region. — i.e. viii. p. 202-217. 80. New American moths. — L.c. viii. p. 435-492. 1902. 81. Drepanulidae, Thyrididae, Uraniidae, and Geometridae from the Oriental region. — L.<'. ix. p. 340-372. 82. New African I>repanulidae, Thyrididae, Epiplemidae, and Geometridae in the Tring Museum. — L.c. ix. p. 487-536. 1903. 83. New moths from British New Guinea.— i.e. x. p. 120-126. NOVITATES ZOOLOGICAE XXII. 1915. 165 S4. New Drepaindidae, Th'/ridid'ie, Uraniidae, and Geometridae from the Oriental region. — Soc. Zool. x. p. 255-270. So. New African Thyrididae and Geometridae in the Tring Museum.— L.c. X. p. 271-278. 80. New Umniidae, Drepamdidae, and Geometridae from British New Guinea. — L.c. x. p. 343-414. 87. Two new species of Lepidoptem from the Wady-el-Natron, Egypt. — Eiitom. xxxvi. p. 225, 226, pi. 4 (in collab. with N. C. Rothschild). 19(J4. 88. New American Thyrididae, Uraniidae, and Geometridae. — Nov. Zool. xi. p. 1-173. 89. New Drepanulidae, Thyrididae, Uraniidae, and Geom'itrid'ie from the Aethiopian region. — L.c. xi. p. 461-482. 90. New Thyrididae and Geometridae from the Oriental regions. — L.c. xi. p. 48"3-492. 91. New American Thyrididae, Uraniidae, and Geometridae. — L.c. xi. p. 493-582. 1905. 92. Some new South American moths. — Proc. U.S. Nation. Mas. xxix. p. 347-352. 93. New species of Thyrididae, Uraniidae, and Geomitridxe from the Oriental region. — Noo. Zool. xii. p. 6-15. 94. New species of Geometridae from the Aethiopian region. — L.c. xii. p. 34-40. 95. New Thyrididae, Uraniidae, and Geometridae from South and Central America. — T^.c. xii. p. 41-72. 96. New American Thyrididae, Uraniidae, and Geometridae. — L.c. xii. p. 307-379. 97. New African Thyrididae, Uraniidae, and Geometridae. — L.c. xii. p. 380-409. 98. New species of Thyrididae, Uraniidae, and Geometridae from the Oriental region. — L.c. xii. p. 410-438. 99. Lepidoptera collected by Mr. W. R. Ogilvie-Grant on the Azores and Madeira in 1903.— L.c. xii. p. 439-447. loo. Lepidoptera from the Sudan.— T^.e. xii. p. 21-23, pi. 4 (in collab. with N. C. Rothschild). 1906. lOl. Descriptions of new genera and species of South American Geometrid moths.— P/'uc. U.S. Nation. Mus. xxx. p. 399-557. 102. New Drepanulidae, Thyrididae, Uraniidae, and Geometridae from British New Guinea.— iVoB. Zool. xiii. p. 61-160. 1907. 103. New Drepanulidae, Thyrididae, Uraniidae a.nd Geometridae from British New Guinea. — L.c. xiv. p. 97-186.- 104. American Thyrididae, Uraniidae a,nd Geometridae in the Tring Museum. — L.c. xiv. p. 187-323. 1908. 105. New Thyrididae in the Tring Museum.— L.e. xv. p. 325-351. 106. Descriptions of new species of South American Geometrid moths. — Proc. U.S. Nation. Mus. xxxiv. p. 91-110. 1909. 107. New American Uraniidae and Geometridae in the Tring Museum. — Nov. Zool. xvi. p. 69-109. 108. New species of Uraniidae and Geometridae from the Aethiopian region.^ L.c. xvi. p. 110-122. 1*5«J N0VITATB8 ZOOLOQICAE XXII. 1916. 109. New species of ThyriHidae, Uraniie/ae and Geometridae from the Oriental region. — Nov. Zool. xvi. p. 123-128. 1 jii V, /— V//V in Seitz, Miicrolepidoptera of the World iii. 1910. HI. • (coutinaation) in Seitz, Macrolepidoptera of the World iii. 1011. 112. Doscrijitious of some new Geometridae and Pyralididae from South Africa.— /l««. 8. Afr. Mm. x. p. 19-30. 1 1 3. Noctuidae (continnation) in Seitz, Mofirolepidoptera of the World iii. 114. Descriptions of some new Noctuidae in the Triog Museum. — Noe. Zool. xviii. p. 140-148. 1912. 115. Noctuidae in fieitz, Macrolepidoptera 0/ the World, xi. 116. Ci/matophoridae, ibid. n. 117. Noctuidae (continuation), ibid. iii. 118. "Hen Noctnidae in the Triog Mnseiim, mainly from the Indo-Orientul region. — Nvc. Zool. xix. p. I-.")?. 119. New Geometridae in the Triug Mnsenm from New Guinea. — L.c. xix. p. 08-83. 1913. 120. Noctuidae (coaiinnf^lioii) in ^viiz, Macrolepidoptera 0/ the World iii. ■ 121. Noctuid'M (continuation), ibid. xi. 1914. 122. New species of E'l'elinii'i,', in fh« Triri',' Museum. — Non. Zool. xxi. p. 270-280. 123. Uescriptions of new sp'ciy- ot ijfpiaoptLTa U'-terocera in the South Africiiii Mnsenm. — .l?i«. 5'. Afr. Mii.i. \ p 4'''7-.51iV pi. 40, 41. 124. Noctuidfie (^contii\n&\\nn) iu Suitz, /l/iwri)/. V World xi. !■.'•'>. New species ol Jfrepi/iulidae, Noctuidut., u.,.. >,....„..., ,.:<'ae in the Tiii/g Mn.senm.— iV'w. Zool. xxi. p. 401-425. I'Jl.j. izij. New I'alaearclic and Eastern Noctuidae in the Tring Museum. — Nov. Zool. xxii. p, 147-1.')3. 127. Spme New Oriental CymtUophoridae ii\ the Tring Museum. — L.c. xxii. p. 154-159. In press : 128. Drepanulidie, in Suiiz, .UacrolepiUopteru 0/ the World s. NOVITATES ZOOLOGICAE, VOL. XXII. 1915. PL. I. V**7' -■Jr'/SL^ at"^' t 9WH B- ■•?- EOBDJ AT IIas^i ];euib. Stony deskrt (hammada) neae Hassi Kebiu. NOVITATRS ZOOLOGICAE, VOL. XXII. 1915. Tl. II. Large terebinth trek with Eaven's nest in the Oued NgA. *yki^z,f- I.KSEIIAI. VIEW <|E Tin; IIEI) r)F THE llEEl) NiA. NOVITATES ZOOLOGICAE, VOL. XXII. 1915. PL. III. T. A. Chapman on Cujibtis. '^SM H\»y > NOVITATES ZOOLOGICAE, VOL. XXII. 19T5. PL. IV. NOVITATES ZOOLOGICAE, VOL. XXII. IDl.^i Pt,. V. T. A. Chapman on Cusetjs. ^ "^^*uHj<^ NOVITATES ZOOLOGICAE, VoL. XXII. 191.': \'L. VI. T. A. Chapman on Cursiis. ^"^^^^ NOVITATES ZOOLOCICAE, VOL. XXII. 1915. PL. VII. T. A. Chapman ox C'uretis. i i NOVITATES ZOOLOGICAE, VOL. XXII. 1915. PL. VIII. .■ =m^^^^Sg^JSfljiPt?yr^. '■ •■^w y ra- * y T. A. Chapman q'a- Cuketis. NOVITATES ZOOLOGICAE, VOL. XXII. 1915. Pl. IX. 47 48 T. A. Chapman on Cureiis. NOVITATES ZOOLOGICAE, VOL. XXII. 1913. Pi.. X. 49 51 T. A. Chapman on Ci/JtST/a. NOVITATES ZOOLOGICAE, VOL. XXII. ISlfi. Pr.. XI. T. A. Chapman on Curetis. NOVITATES ZOOLOGICAE, VOL. XXII. 1915. PL. XII. T. A. Chapman on L'uretis. NOVITATES ZOOLOGICAE, VoL. XXII. 1015. PL. XIII. '^ V^-'»- T. A. Chapman on CujtSTiSt NOVITATES ZOOLOGICAE, VOL. XXII. 1915. PL. XIV. T. A. CUAPJIAS OK CURBTIS. NOVITATES ZOOLOGICAK, VOL. XXII. 1915. PL. XV. S. k: w ik T. A. Chapman on CansTls, NOVITATES ZOOLOGICAE, VOL. XXII. 1915. PL. XVI. T. A. Chapman on Coretis. „ • JUNE 1915. No. 2. \ - NOTES ON FALCONS. By ERNST HARTERT, Ph.D. YEARS ago, when Professor Oscar Neniuaiin worked at, the Tring Musenm, he and I met each other in our deep interest in the Falcons. Ever since when a boy in Breslau I saw a Peregrine chase pigeons round an ancient church tower, and when, a few years after, I saw them chasing their prey on the shores of the Baltic and the Masurian Lakes, and climl)cd the tall pine-trees in the forests of Rominten, took the lieautiful red eggs and shot the adult birds, the Falcons have been my favourite birds ; while Neumann was deeply interested in them, since he collected most interesting specimens in East Africa and Abyssinia. We went together to Norwich and made notes there on the wonderful series in the Bluseuni, but the chief object of that trip of pleasant memories was the comparison of the type of " Tiiuvmctdiis arthtirl,'' which had, until then, been quite wrongly inter- preted. We then made extensive notes, and intended to publish together a series of " Falkennotizen " in the Journal filr Ornithologie, but the diificulty of solving certain questions, other pressing work, and, most of all, the distance apart of our residences, made us postpone, and at last forget altogether, our plans. Since then I had occasion to go through the palaearctic forms of Falcons and many of their allies, and to review them in Part VIII. of my VOgel der paliiurktiHclicn Fimmt. Many new facts have come to light, but, looking over the MS. notes made by US six to eight years ago, I find that much of it might still be published with advantage, as it supplements what I wrote in my book, or refers to forms not mentioned there, and other notes seem to be of some interest, as they go more into detail than it has been possible in my book, or have become necessary from new facts known to me since the publication of Heft VIII. of the book, in August 1913. Though I know better than others that the mere seeing and handling of material does not prevent an author from making mistakes, I may as well state that 1 have doubtless examined, and more or less minutely compared and studied, more Falcons than any one else. Apart from the magnificent series in the Tring Museum, I have spent many an hour over those in the British Musenm, I have visited the Norwich and Leyden Museums and handled many Falcons there, liave seen and partially studied the Falcons in the Museums at Berlin, Milan, Turin, Florence, Paris, Havre, and Marseilles, have had in my hands most of the specimens in the Koenig, Erlanger, and Kleinschmidt collections in Germany, the Tristram and Dresser collections in Liverpool and Manchester, and some skins have been Bent to me froni Sjirajevo and Budapest, by Witherby and "(her friends. 12 268 NOVITATES ZOOLOOICAE XXII. 1915. TfNNryCLL US AR TIU'RI. In his List of lliKrnnl Birrh of Prey, Appendix L, ]i. 15(), Gnrney sen. described as a new species a Kestrel, which he named Tinnunculus artliiiri. Sharpe, in his Hand-list of Birds, i. p. 277, enumerated it as a species, ])hicing; it between the European Kestrel and its Indian representative saturatus. Thns he appears to have had the same idea as Hcichenow and Erlanger, who used the name arthuri for the richly colonred, dark Abyssinian form of onr Kestrel. In his description of T. arthuri, however, Gnrney compared it with T. rupicoloides from Sonth Africa, saying that it is nearest to the latter, but differs from it by its much inferior size and certain differences in coloration. Wlien we came to the Norwich Museum, we asked first of all to be shown TiniiHiicKlus artloiri, and as soon as we saw it we exclaimed simultaneously " That is nothing but a diminutive rupicoloides, and should be a subspecies of the latter." A closer examination proved our first impression to be correct. It is not clear how Sharpe (who might have compared the type), Heichenow, and Erlanger came to consider T. art/iari to be a dark form pf tinnunculus, as not a word in its original description, nor the locality (Mombassa), justify this point of view. As it is, arthuri differs from rupicoloides only by its generally jialcr coloration, the closer barring of the npperside, and darker light spaces on the tail, as well as inferior size. The beautiful T. Jicldi (Elliot, Field Columbian Mus., No. 2, Or/i., p. 58, 1897) from Somaliland is i)aler, lighter, and larger again. T. rupi- roloides, art/iuri,a.iu\ Jieldi nre, therefore, not species which might be placed here or there and in various places in the genus to wliich they belong, as Sharpe did {Hand-list, i. p. 277), but geographical representatives, subspecies of one species : Falco rupicoloides, though not difficult to distinguish. Their nomenclature and distribution is as follows : Falco rupicoloides rupicoloides Smith — South Africa. Falco rupicoloides arthuri (Gurney)— East Africa ; probably only the steppe districts ; known to us from Mombassa and Machakos. Falco rupicoloides fieldi (Elliot) — Somaliland. In these birds the sexes do not differ, except in size ; both males and females have the sides marked with dark cross-bars. The bird which was erroneously called arthuri by Sharpe, Heichenow, and Erlanger, has been named by Neumann and myselt Falco (Ca-ckneis) tinnunculus carlo {Journ. f. Orn. 11)U7. p. 592). II. THE SUBSPECIES OF FALCO PEREGRINLS. Just as in Cormis cora.r— Kleinschmidt and I were the first to jioint out clearly the striking differences between the Spanish and Sardinian Ravens— ornithologists have, until (jnite recently, almost universally recognised only one form of Peregrine in Europe, or, if they had noticed that certain South-European birds differed from the "typical" Peregrine, they united it with the one inhabiting the whole of Africa Minor, which they called either punicus or barbarus— though Sharpe NOVITATKS ZoOLOGICAE XXI T. 1913. J (39 {Hand-list, i. p. 274) admitted two species under those two names, both as occurring in the " Mediterranean countries " (tlins in the same area !), and separating these two " species " by Australian and South American (brnis ! The distribution and nomenchiture of the various forms of Fal. Fauna, ii. p. 1043.) Falco barharu.i subsp. rjcrmatiiciis Erlanger, Journ. f. Orii. 1!)03, p. 204 (Heldra, near TrelTurt. I have compared the type in the Erlanger Collection, and there can be no doubt whatever — as already pointed out by Kleinscbmidt, Fulcn i. p. 4 — that this bird is an ordinary German Peregrine with a rufous nape-patch, which occurs occasionally, though rarely, either indicated or distinctly developed). FalcojicreijriiMS rlicnaims Kleinscbmidt, Berajah 1913, "Falco jicrogriHus," pi. ix. (Kleinschmidt was oE opinion that birds from the Rhine formed a separate subspecies, but I cannot confirm his views). Falco pcreijrinu.i lirittanirns Erlanger, Jonrii. .f. Ont. 1!)03, p. 29G (Great Britain. Type: Isle of Man, in Tring Museum. Erlanger had not understood or not looked up the original description of Falco peregrinus and thus created a clear synonym ot peregrinua). This form inhabits Europe from North Sweden and North Russia at least to the Pyrenees, Alps, and Italy, Bulgaria, Bosnia, Montenegro, Albania, Rumania. (For farther details see Vog. pal. Fauna, ii. p. 1045.) Mr. Rud. von Thanner informs me, in litt., that he shot a specimen on Fuertaventura (Canary Islands), the first knowu to have occurred there. It would be interesting to compare it, as it might possibly belong to calidtis. 2. Falco peregrinus calidus Lath. Falco calidus Latham, Iiid. Orn. i. p. 41 (1790 — India. This appears to be the first description of the eastern race, and there is no doubt that it is that of a Peregrine). Falco liimiliitns Daudin, 1800, is a " better " name for calidus ; Falco leucoijemjs Brehm, 1854, was given to German and Egyptian migrants. Buturlin has described two other races : F. p. ussiiriensis from Ussuriland and Japan and F.p. harterti from the Lower Lena to Anadyr, common on the Kolyma. I have seen his types, but in my opinion there is no ground on which to separate several Siberian races. I have to add nothing to the characters which distinguish this race from F. p. peregrinus, as described on p. 1U4C), nor can I state with absolute certainty how far westwards it extends, but it seems as if it begins in West Siberia and perhaps even in the Kirghize steppes (where in any case it occurs as a migrant), and reaches eastwards to Anadyr and Kamtschatka. Its migrations are enormous, as is to be expected from a bird inhabiting conntries with a very severe winter ; while those of the North European race are very limited, since it remains in most of its habitats, and is only known, as a rule, to go south to the Mediterranean islands (Sardinia) jtj winter, F. p- caluhis migrates regularly to India, the Lakkadive 170 NOVITATES ZOOLOGICAE XXII. 1915. Islands, Ceylon, Andamaus, Greater and Lesser Siinda Islands, the Molnccas and New Guinea, Japan and China as far sonth as Hainan and Formosa. It occurs also in small nnmbers in Africa Minor : there is a fine specimen from Tunisia in Koenig's Collection in Bonn, and F. W. Riggenbach shot another in the district of Halia, sonth of Mogador in West Marocco, on November 20, 1905, where it is said to be known as a rare and precious bird to the falconers. 3. Falco peregrinus anatum Bp. Falco anatum Bonaparte, Gengr. & Comp. List, p. 4 (lS:i8— Now Jersey). North America from Alaska and Greenland to South Carolina ; in winter the West Indian Islands, Panama, and South America. Twice in England. It is, however, not quite certain that all North American Peregrines belong to one and the same race. I wish to call attention to the possible occurrence of a smaller and lighter race in the southern states, because an adult ? from Texas does not well agree with others, and migrants from South America differ perhaps more in size than we find to be the case in Enrope and Asia. 4. Falco peregrinus brookei Sharpe. Fako Brii'ikei Sharpe, Ann. it May. Nat. Hist. (4) .\i. p. 21 (1873— Sardinia. Type collected by A. B. Brooke, in Brit. Mus.) Falco caiicasir.ns Kleinschmidt, Fako iii. p. 62 (KI07— N.E. Caucasus). (This is the Falai jinnicns of various authors. It is most beautifully figured in Irby's Orn. Strait.^ iif (ribraltiir, pi. opposite p. 191, under the name "Mediterranean Falcon.") This is a small Peregrine with dark and bright underside. The amount of slat}' black barring varies a good deal, as in all Peregrines ; sometimes tlie male is closely barred from the under tail-coverts to the crop-region, which itself is spotted with black ; the sides and thighs are very light though distinctly grey, and the middle of the under-surface with a reddish or creamy-red tinge. Sometimes the barring is scarce, and in that case the reddish colour of the underside is very dark and bright, while the sides are rather paler greyish. From F. p. pdeyrinoidcs this bird is distinguished at a glance by the darker upperside, greyish sides, heavier barred and spotted under-surface and slightly larger size. This bird inhabits Spain (how far north I am unable to say), the northern peninsnla of Marocco, Corsica, Sardinia, doubtless the Balearic Isles ; and most probably the Falcons nesting on Elba, Monte Christo and other Mediterranean islands belong to brookei, probably also the birds nesting on Sardinia and in parts of South Italy. It also occurs in South France, for there is at least one very tine adnlt male from the neighbourhood in the museum at Marseilles, but whether it. nests there or occurs only as a straggler, I am unable to saj'. It has been obtained in North Tunisia, as there is a tine example in Koenig's collection, and Giglioli and Whitaker mention Tunisian specimens, the latter, however, only immature ones. As F. p. pelegriiwides appears to nest in Algeria and Tunisia up to the Northern Atlas range (at least on the Djebel Taya and elsewhere in Eastern Algeria) our F. p. brookei can, in my opinion, only be a somewhat rare straggler in the country. Eastwards brookei ranges through Malta, Greece, I'yprns, Rliodes, and Asia Minor to the Caucasus. The type of F. caucasicus Kleuischm. agrees perfectly with Spanish and Sardinian examples. The Asia Minor birds were considered by Dresser to belong to " F, m'lioi;" but later on he IJOVITATES ZOOLOGICAE XXTI. 1915. . 171 discovered his error and united tlieiu with " pi//t/r/fs," to which lie assigned the distribution " North Africa, Rhodes, Asia Minor rarely." This was correct, but not half enough, and involuntarily misleading. " North Africa " extends from Marocco to Egypt, but onr bird is only known to breed in the Northern Peninsula of Marocco, near Tangier; moreover Southern Spain is not mentioned, though Mr. Dresser should have known tliat it nested there, if only from the beautiful plate in Irby's Ormtholo(j>j of the Sti-atts of Gibraltar. (It must be added tluit these birds, like F. p. pelegrinoides, get richer and darker reddish underneath in captivity, at least in England. In former years F. p. pele- grinoiiles used to be introduced into England from Mogador by tlie dealer Castang of Leadenhall Market, and one was kept at Tring by Mr. Rothschild for a number of years, and when it died it was very dark and bright rufescent underneath. The same occurs in F. ]>. jieregrbms ; a ? wiiich lived in Sarajevo is i|nite rust-red underneath ; see also figures in Berajah 1012 and 1013.) Ti. Falco peregrinus pelegrinoides Temm. Fako pelegrhiniiks Temininck, PL Col. 479 (October 1829 or January 1830 — Xubia ! Good plate only spoiled by the bright yellow iris, which, of course, is brown). Falfo punictis Levaillant jun., E.rjilnr. Ah/er. Uix. pi. i. (1850 — a much discussed plate, which, however, cannot be meant for 7^. j). hroohci, but ouly ior /telegriiioitkn^nH ia specially clear from the longitudinal rufous patches ou the sides of the hind-neck, which do not occur to that extent in F. p. hroolcei. Loche and Kleinschmidt had correctly interpreted Levaillant's plate, most authors between the two having misunderstood it.) (This is the Fah'o barbariis of most authors. The name Falm harbarus can, however, not be accepted for any Falcon. F. burhnnis Linnaeus, Syst. Xat. ed. x. i. p. 88, 1758, ia only a name for Albin's " Barberry-Falcon " (Albin, pi. 2). Albin's figure is unrecognisable : it has no black or blackish stripe on the sides of the head, and it has large white patches on the upper wing-coverts. There is no Falcon of this group which lacks the dark stripe under the eye, or which has white patches on tlie wing-coverts.) One might be in doubt if tliis Falcon should be treated as a subspecies of the Peregrine, or as a distinct species, but I have no doubt that — from my point of view — the former course is the right one. I am glad to say I agree in this with Neumann, Kleinschmidt, and many others. This bird breeds on the eastern Canary Islands, in Middle and Southern Marocco to the Southern Atlas Chain, Algeria as far south as the Aurfes Mountains and El-Kantara, Tunisia north of the Atlas, Egypt and Nubia. Near Chartum, according to Mr. A. L. Butler, it is not rare, at least in the winter, but we liave, as far as I know, no record of its nesting so far south. How far east this bird ranges is as yet uncertain. Birds of this group have been shot in South Arabia and in Eritrea. Professor Neumann shot an adult bird at Lahej in South Arabia, where also Dodson obtained it on August 25 (adult male in monlt I), and in September (young). These birds were called " Falco barbaria urabicus" (Erlanger, Joiirn. j. Orn. 1903, p. 293). Whether this form is separable from F. p. pelegrinoides cannot at present be settled, as too few specimens are extant. These appear to be slightly darker on the upperside, and are somewhat greyish laterally, but there is not sufficient evidence to show that this supposed form can be separated. If that should be the case, Abyssinian birds would belong to the same form. Mr. Schrader shot an adult and a young bird in Eritrea in January, and the former is also rather dark ou the upperside for typical pelegrinoides. Whether these birds nest in Abyssinia or in South Arabia is uncertain. Erlanger's diagnosis of his F. b. arabicus is not clear. He talks of differences fnjm " East- and South-African birds," where, 172 ISioviTATES ZooLonicAE XXII. 1916. however, no allies lire fouutl, accordiiiji; to Erianger's own list, as lie (cf. ]). 3ft0) placed " Falco minor" which he wrongly confused with Temmiuck'a jiclegrinoi(li>x, iu another gronp. The real discovery of this Falcon as a resident on the Canary Islands is dne to (!ai)tain Polatzek. dabrera had one specimen, and therefore thought it was an irregular straggler. Meade-Waldo mentioned it under the name of " Falco hitrbiiriis,^'' but he had only seen it from a distance, and therefore his identification was only guesswork. Polatzek has, with much loss of time and great perseverance, collected several specimens, of which the Tring Museum possesses four, evidently all which the collector obtained. A fine adult female was shot on Fuertaventura on June 27, 1902, an adult male on June 22, ]St04, and a young female in much worn jilumage on May 13 of the same year. An adult female was shot on Lanzarote on November 12, 1904. Polatzek saw a nest on Lanzarote, and he observed the species on Montana Clara, where, years after, it was seen by Mr. Baunermann, who also procured a fine specimen on Lanzarote. By some nnexplainable oversight I have, in Vot/. d. pal. Fauna, ii. p. 1053, omitted the Canary Islands as a habitat of F. p. pelegrinoiJes, though specimens and notes were lying before me on the table when I wrote. The habits of this fine Falcon are in every way those of a Peregrine. In Algeria I have seen it carrying a Wood-pigeon and chasing Rock-doves, and it is saiil to be a great enemy of Cucrabis. On the eastern Canary Islands Polatzek saw it chasing and striking, or otherwise ascertained as its food, wild and tame j)igeon8, sandgronse, domestic fowl, and a kestrel. I copy the following untranslated detailed note from one of Polatzek's labels of the adult male : " Oberschnabel : 8pitze nnd Zahu schwiirzlichblan, nach riickwiirts in Blau iibergehend, noch weiter nach hinten in gelb iibergehend ; Unterschnabel : Spitze dunkelblau, nach riickwiirts lichter, seitlich gelblich, riickwiirts mattgelb. Wachshaut orangegelb. Iris matt, sehr dnnkelbrann. Augenlid orange. Fiisse orangegelb." 6. Falco peregrinus babylonicus Scl. Fuko labt/hnilciis Sclater, Ibis 18G1, pp. iI.S-20, pi. \ ii. (Oudh, Babylonia, ? Abyssinia). (Types in the Norwich Sluseum compared by Neumann and myself). (Generally Gurney is quoted as the author of the n.ame hiihiiloniciin, but not correctly ; the " author '' of a species is, of course, the person who " distinguished " it or gave a diagnosis of it. In the article mentioned above (p. 218) Irby says : " Mr. Sclater kindly supplied me with the following remarks on this hitherto undescribed bird." Then follows a description by Sclater, in which he .says ; " Mr. Gurney proposes to use the name Falro hidit/l'tiiicu.t^ the tirst specimen having been obtained in Babylonia by the Euphrates E.xploring Expedition.'' Farther on he says : " Besides Capt. Irby's specimen I am acquainted with the following individuals." Sclater is, therefore, the author, notwithstanding that Gurney had suggested to him the name htihyluniviix). Sclater, (iurney, Irby, and ISharpe were perfectly right iu separating this form from what they called " barharus" though it is the nearest ally to the latter, i.e. om pelegrinoides. Blanford {Fauna Brit. India, Birds, iii. p. 417, 1895) and Dresser {Man. Pal. B., p. 540, 1902) united it with their ^^ barbants," and Kleinschmidt called it " schwer definierbar,'' and mentions of its characteristics only the greater extent of red on the head. Iu fact, /''. p. babijlonicux differs also constantly and strikingly by the narrower and less black streak on the sides of the head, and generall}- — at least in freshly moulted birds — by the lighter bluish-grey colour of the npperside ; this character is, however, not so distinct in females, which are NoVITATES ZOOLOGICAB XXII. 1915. 173 generally darker. The greater amount, of red on the head is also striking, but it varies greatly ; sometimes the red extends almost over the whole crown, which has merely a brown spot in the centre. Between this extreme and tyi'ical pelegrinoicles all intergradations can be found, but every specimen of babijlonicus has more red than any jjelcgrinoides. In all other points babylonicus agrees with pelegrinoides. It is a mistake to associate bahjlonicus with the group of biarmicus and tanypterus ; it is an ally of the Peregrines, and closely allied to pelegrinoides. Tiiis bird is found from Turkestan to the desert of Gobi (teste Koslow), to Mesopotamia, Persia and Baluchistau. In winter it is not very rare in North-West India. A. E. Brehm shot a male at Luxor in Egypt on March 9, 1852 ; Koenig a female at Oschematto, not far from Dongola, on February 19, 1903, which Koenig and I consider to belong to babijlonicus. Though pdeqrinoides is the bird nesting in Egypt, there is no reason why babi/lonicus should not stray there in winter. 7. Falco peregrinus minor Schleg. Falco mhinr Sehlegel, Ahfi. Geh. Zool. it- Vergl. A,iat. 2 Heft, iii. p. 20 (about 1844 -Cape of Good Hope). (For names which cannot be used for this form and further details about synonymy see Voff. pill. Fiuiiui, ii. p. lO&n.) Very closely allied to F. p. brookei, but diflers as follows : Head and upper back are, as a rule, still darker, rump and upper tail-coverts generally more distinctly barred with black. There is, in the specimens which we have been able to examine, no reddish patch on the nape, though, when oue lifts the nape-feathers, a reddish hue is often discernible. The underside is more or less pale reddish, the sides distinctly grey. Generally smaller than brookei : d ad. Zanzibar (Tring Museum) : wing 274 mm. (not 173 as said by Erlanger) ; t? ad. Songea : wing 287 (not 187) ; Stanley Pool, Congo : wing 282 ; " Uape of Good Hope," ex Verreaux, locality, therefore, possibly inexact (in Norwich Museum) : wing 275 ; . pereyrhuis. The young birds which I have examined are underneath white, with a faint yellowish tinge, and with wide, sharjjly defined black longitudinal streaks. An adult male from East Madagascar (Tring) has the wings 2S9 and 285 mm. An adult male from West Madagascar, Voeltzkow coll., 30. iv. 1891, in the Berlin Museum, has the wings, according to Neumann, 2T0 mm. There are also young birds collected by Hildebrandt and by the late Rev. Wills, in the Berlin and Tring Museums, and I have seen others iu Paris. 9. Falco peregrinus peregriuator Sund. Falcn pei-fgrinatoi- Suadevall, Plii/slogr. Siil/skapels TkUkr. Ltiml i. p. 177, pi. 4 (1837 caught under (i° 20' north lat. at sea between Ceylon and Sumatra, 70 Swedish miles from the Nicobar I