Zoologie. — Insecta. 



411 



5394 Elwes, H. J., On the Butterflies of Bulgaria. (London, Entom. Soc. Trans. 4900.) 

 8. 24 pg. with 4 coloured plate. Mark 3 



5395 Giardina, A., Funzionamento dell' armatura genitale femminile e considerazioni 

 intorno alle ooteche degli Acridii. (Palermo, Giorn. Sc. Natur. 1900.) 4. 8 pg. con 



8 figure. 4 20 



5396 Grote. — J o r d a n , K., Einige Bemerkungen zu Grote's Systema Lepidopterorum 

 Hildesiae. (Berlin, Entomol. Nachr.) 4 900. 8. 5 pg. O30 



Systema Lepidopterorum Hildesiae — siehe Nr. 4438. 



5397 Hampson, G. F., New Palaearctic Pyralidae. (London, Entom. Soc. Trans. 4 900.) 

 8. 33 pg. with 4 coloured plate. 4 



5398 Holland, W. J. f The Lepidoptera of Buru. Part I. Rhopalocera. (London, Nov. 

 Zool. 4 900.) 4. 33 pg. 5 



5399 Karsch, F., Vorarbeiten zu einer Orthopterologie Ostafrika's. Theil II: Einige 

 Gattungen Feldheuschrecken, Acridodea. (Berlin, Entomol. Nachr.) 4 900. gr. 8. 

 4 4 pg. m. 2 Holzschnitten. 4 



Theil I. 4898. 27 pg. m. 12 Holzschnitten. M. 1.20. 



5400 — Westafrikanische Pyralididen. Theil I. (Berlin, Entomol. Nachr.) 4 900. 8. 8 pg. O50 

 5404 Kolbe, fl. J., Ueber einen neuen Rübenschädling vom Mittelrhein, Geutorrhynchus 



Ruebsaameni n. sp., nebst Bemerkungen über einige verwandte Arten. (Berlin, 

 Entomol. Nachr.) 1900. 8. 6 pg. O30 



5402 Matsumura, S., üebersicht der Fulgoriden Japans. Theil II. (Berlin, Entomol. 

 Nachr.) 4 900. 8. 4 4 pg. 



Die jetzt vollständige Abhandlung, 37 pg. M. 1.50. 



5403 Matthews, A., Trichopterygia illustrata descripta. Supplement, edited by P. B. 

 M a s n. London 1900. small-4. ca. 4 20 pg. with 7 plates. 4 6 



5404 Moore, F., Lepidoptera Indica. Descriptions of all the Lepidopterous Insects 

 (Butterflies and Moths) known to inhabit the Indian Region, with numerous notes 

 on their transformations, food-plants, habits etc. (In about 80 monthly parts, 

 forming 8 volumes.) London 1900. 4. with about 600 plates. — Parts 44 and 

 45 (Vol. IV, parts 8 and 9): pg. 464 —4 92 with 16 plates (nrs. 341—356). 



With piain plates: Each part M. 10.20; with the plates carefully coloured (only 250 copies will 

 be produced): Each part M. 19.50; subscription price for every 12 parts M. 174. 



5405 Osborn, H., and Ball, E. D., The genus Pediopsis. A Review of the North Ameri- 

 can species of Idiocerus. Davenport, Jowa (Proc. Dav. Ac. Nat. Sc.) 1898. 8. 28 pg. 2so 



5406 Ondemans, J. T., De Nederlandsche Insecten. 's Gravenhage 1900. gr. 8. m. 

 Tafeln u. Abbildungen. — Lieferung 4 4 u. 4 5 : pg. 4 5 u. 644 — 836. Jede Liefg. 1eo 



Das jetzt vollständige Werk, 851 pg. m. 32 Tafeln u. 427 Abbildungen. M. 24. 



5407 Pratt, H. S., The Embryonic History of Imaginal Discs in Melophagus ovinus L., 

 together with an account of the Earlier Stages in the Development of the Insect. 

 Boston (Proc. B. Soc. Nat. Hist.) June 1900. 8. 32 pg. with 7 plates in colours. 6 



5408 Ctnaintance, A. L, Contributions toward a Monograph of the American Aleuro- 

 didae. 64 pg. with 8 plates. — Banks, N., The Red Spiders of the United 

 States (Tetranychus and Stigmaeus). Pg. 65 — 79 with 16 figures. Washington 

 (ü. S. Dept. Agr. Div. Ent.) 1900. 8. 5 



5409 Reuter, 0. M., Heteroptera palaearctica nova et minus cognita. 2 partes. — 

 Hemiptera Gymnocerata in Algeria meridionali a H. Kraus et J. Vosseier collecta. 

 — Capsidae novae mediterraneae. II. — (Heisingfürs, Finska Vet. Soc. Öfv. 1900.) 

 8. 73 pg. c. 9 figuris. 3 



5410 SemenOW, A., Ueber eine neue Gattung Wasserkäfer (Coleoptera, Hydrophilidae) 

 und zugleich über die Frage des morphologischen (morphomathischen) Paralle- 

 lismüs. St. Petersburg 4 900. gr. 8. 17 pg. — Russisch. 4öo 



5411 Smith, J. B., A Hundred new Moths of the family Noctuidae. Washington (Proc. 

 U. S. Nat. Mus.) 4 900. 8. 83 pg. 3 



544 2 Tütt, J. W., Natural History of British Lepidoptera. A textbook for Students 

 and Collectors. Volume II. London 4900. 8. 8 and 584 pg. with 7 plates. cloth. 20 



Cont.: Metamorphosis in Lepidoptera; external morphology, internal structure and phylogeny 

 of the Lepidopterous Pupa; Sphingo-Micropterygoid Stirps, continuation ; Psychides; Lachneides. 

 Yol. I. 1899. 565 pg. with 1 plate. cloth. M. 20. 



5413 Wasmann, E., Termitoxenia, ein neues flügelloses, physogastres Dipterengenus 

 aus Termitennestern. Theil I: Aeussere Morphologie u. Biologie. (14 3. Beitrag 

 zur Kenntniss der Myrmekophilen u. Termitophilen.) (Leipzig, Zeitschr. wiss. 

 Zool.) 4 900. gr. 8. 33 pg. m. 4 Tafel in-4. 

 Naturae Novitates. Jahrg. XXII, No. 17 u. 18. R. Friedländer & Sohn in Berlin. 



