Zoologie. — Insecta. 237 



3088 Claussen, P., Entwicklungsgeschichtliche Untersuchungen über den Erreger der 

 als „Kalkbrut' 4 bezeichneten Krankheit der Bienen. Berlin (Arb. d. Biol. Reichs- 

 anst.) 4984. gr. 8. pg. 467—511 m. 3 Tafeln u. 14 Abbildungen. (Vergleiche 

 Nr. »004.) 



4089 OomstOCk, J. H., An introduction to Entomology. 1. edition. Ithaca, N.Y. 1920. 

 8. 4 8 a. SSO pg. w. SSO figures. cloth. (4 5 s.) 



3090 Grawford, C, Descriptions of new Hymenoptera, No. 9. Washington (Proc. Nat. 

 Mus.) 1915. roy. 8. pg. 577—586 w. 10 figures. 



3091 Cushman, A., Descriptions of six new species of Ichneumon-Flies. Washington 

 (Proc. Nat. Mus.) 1915. roy. 8. pg, 507—513. 



309S Dongö Ot Estiot, Les insectes et leurs dögÄts. Paris (Encycl. du Naturaliste. 

 T. 6) 1911. 8. (Fr. 15.) 



3093 Ealand, A M Insect life. London 19S1. 8. 4S a. 340 pg. w. 73 (50 coloured) 

 plates. (30 s.) 



3094 Folsom, J. W., North American collembolous insects of the subfamilies Acho- 

 rutinae, Neanurinae and Podurinae. Washington (Proc. Nat. Mus.) 4916. roy. 8. 

 pg. 477—515 w. 19 plates. 



3095 Frisch, K. V., Der Geruchssinn bei Insekten. Jena (Zooi. Jahrb.) 4 9S1. 8. m. 

 7 Abbildungen u. S Tafeln. Mark SO 



3096 Gahan, A. B., A revision of the North American Ichneumon-flies of the sub- 

 family Opiinae. Washington (Proc. Nat. Mus.) 1915. roy. 8. pg. 63—95 w. 

 S plates. 



3097 Kennedy, C. H., Notes on the life-history and ecology of the Dragonflies (Odo- 

 nata) of Washington and Oregon. Washington (Proc. Nat, Mus.) 1915. roy. 8. 

 pg. S59— 345 w. S01 figures. 



3098 Kennel, J., Die palaearktischen Tortriciden. Lieferung 4 a. Stuttgart (Zoologica) 

 4 914. 4. pg. 545— 74S m. 4 farbigen Tafeln u. Textfiguren. (Schluss.) 140 



3099 tfalloch, J. R., Flies of the genus Agromyza, related to Agromyza virens. Wa- 

 shington (Proc. Nat. Mus.) 1915. roy. 8. pg. 403—408 w. 4 plate. 



34 00 — Notes on the flies of the genus Pseudodinia, with description of a new 

 species. Washington (Proc. Nat. Mus.) 4 945. roy. 8. pg. 454—451. 



34 04 Middieton, W. ( Notes on some Sawfly larvae belonging to the genus Dimor- 

 phopteryx, Washington (Proc. Nat. Mus.) 4 915. roy. 8. pg. 497—504 with 

 4 plate a. 4 figures. 



3101 Mosely, E., The dry-fly fisherman's Entomology. Being a Supplement to F. M. 

 Halford's The dry-fly Man's Handbook. London 4921. 8. 10 a. 409 pg. w. 

 Portrait and 4 6 plates (41 s.) 



Ramdohr, A., Versuche über Bienenzucht — siehe Nr. 3010. 

 3403 Rebel, H., Zur Rassenfrage von Parnassius Apollo in den Sudetenländern. Wien, 

 Annalen d. Naturhistorischen Museum Band 81. pg. 59—85. Wien 4 919. gr. 8. 

 m. 3 Tafeln. 



3104 Reltter, E., Bestimmungstabellen der europäischen Coleopteren. Heft 89: Cara- 

 bidae, Genus Bembidion Latr. bearbeitet von Dr. J. Müller. Paskau, M. (Ko- 

 leopterol. Rundschau) 4 910. 8. pg. 16 — 120 mit Nachtrag 1 pg. 10 



Heft 88 siebe Nr. 568 (1921), Heft 90 Nr. 2738 (1921). 



3105 Rohwer, S.A., Descriptions of new species of Hymenoptera. Washington (Proc. 

 Nat. Mus.) 1945. roy. 8. pg. 505-149. 



3106 — Some notes on wasps of the subfamily Nyssoninae, with descriptions of new 

 species. Washington (Proc. Nat. Mus.) 1914. roy. 8. pg. 408—44 3. 



34 07 Ronalds, A., The fly-fisher's Entomology. With coloured representations of the 

 natural and artificial Insects and observations and Instructions on Trout and 

 Grayling-Fishing. New edition, edited by T. Sheringham. London 1911. 8. 46 

 a. 4 51 pg. w. 4 4 illustrations and 10 coloured plates. cloth. (4 5 s.) 



34 08 Schäffer, Gh., New species of North American clerid beetles of the genus Au- 

 liens. Washington (Proc. IL St. Nat. Mus.) 1911. 8. pg. 151—159. 



3109 Schans, W., A generic revision of the American moths of the subfamily Hype- 

 ninae, with descriptions of new genera and species. Washington (Proc. Nat. 

 Mus.) 1916. roy. 8. pg. 159-399. 



344 — New species of Lepidoptera in the United States National Museum. Washington 

 (Proc. Nat. Mus.) 1911. roy. 8. pg. 349—896. 



Naturae Novitates. Jahrg. XLIII, No. IO. R. Friedländer & Sohn in Berlia. 



