Zoologie. — Mollusca. — Insecta. 



449 



6245 Keilhack, L, Nyassa- Fische, gesammelt von Fülleborn. Ueber einige von H. 

 Monke in Duala (Kamerun) gesammelte Fische. (Berlin, Mitt. Zool. Mus.) 194 0. 

 4. 36 pg. m. 2 Tafeln u. 4 Figuren. Mark 4 



6146 Marsh, M. C, and Cobb, J. N., The Fisheries of Alaska in 1909. Washington 

 (Bur. Fish.) 1910. 8. 58 pg. 1 6 o 



6147 Mead, A. D. f New Principle of Aquiculture and Transportation of live Fishes. 

 Washington (Bull. Bur. Fish.) 1910. 4. 21 pg. with 14 plates. 1 



6248 Parker, G. EL, Structure and Functions of the Ear of the Squeteague (Gynoscion 

 regalis). Washington (Bull. Bur. Fish.) 1910. 4. 14 pg. with 1 plate. 4 so 



6249 Der Zierfischzüchter. Abhandlungen aus der gesamten Aquariumkunde. Redakteur: 

 E. Marren Leipzig, gr. 8. m. Abbildungen. — Jahrgang I: Juli — Dez. 4 910 

 (6 Hefte). " Halbjährlich 4 so 



Mollusca. 



6150 Alder, J., and Hancock, A., Monograph of the British Nudibranchiate Mollusca. 

 Part 8 (supplementary), by G. Eliot. London (Roy. Soc.) 1910. fol. 205 pg. 

 with 8 coloured plates. 16 



Parts 1—7. 1845—55. with 83 colour. plates (M. 192) von R. Friedländer & Sohn in Berlin 

 für M. 80 xu beziehen. 



6151 Dakin, W. J., The Visceral Ganglion of Pecten. With notes on the physiology 

 of the Nervous System and inquiry into the innervation of the Osphradium in 

 the Lamellibranchiata. (Berlin, Mitt. Zool. Stat. Neap.) 1910. roy. 8. 40 pg. with 

 2 plates. 



6152 Moore, H. F., Volumetrie Studies of the Food and Feeding of Oysters. Washington 

 (Bull. Bur. Fish.) 1910. 4. 4 4 pg. with 4 plate and 6 figures. 4 



625S Strebel, H., Gonchologische Mitteilungen aus dem Naturhistorischen Museum in 

 Hamburg. (Bemerkungen zu den Gattungen Thaumastus u. Dryptus ; Nachtrag zur 

 Revision der Orthalicinen.) Hamburg (Abh. Nat. Ver.) 4 94 0. 4. 35 pg. m. 3 Tafeln. 3 



Revision der Orthalicinen. 1909. Lex. 8. 191 pg. m. 33 Tafeln. M. 20. 



6254 Yessichelli, N., Nuove contribuzioni allo studio della Phylliroe" bueephala P6r. 

 et Les. (Berolino, Mitt. Zool. Stat. Neap.) 1910. in-8.gr. 19 pg. c. 4 tavola. 

 Contribuiioni allo studio della Phylliroe buc. 1906. 21 pg. c. 2 tavv. 



i n s e c t a. 



6255 Annales de la Societö Entomologique de France. Volume 79: Annöe 4 94 0. Tri- 

 mestre 4. Paris. 8. pg. 4 — 4 28 av. 3 planches et figures. 



Cont.: Roubaud, E., Sur la biologie des Synagris (av. 3 plchs.). — Becker, T, Dipteree 

 nouveaux du voyage de M. de Rothschild en Ethiopie. — Kieffer, J. J ., Nouveaux Böthylides. 

 Nouveaux Evaniides d'Amörique. — Martin, R., Contribution ä l'6tude des Nevropteres de 

 l'Afrique. — du Buysson, H., Matäriaux pour servir ä l'6tude des Insectes de 1'AuIne. 



Prix du volume complet, 4 fascicules et Bulletin 20 nos. M. 24. 



6256 Bericht über die wissenschaftlichen Leistungen im Gebiete der Entomologie 

 während des Jahres 4 906. Lieferung 2: Insecta: Hymenoptera, Rhynchota u. 

 Lepidoptera, von R. Lukas, H. Schouteden u. K. Grünberg. Berlin 

 (Arch. Naturg.) 4 94 0. gr. 8. 280 pg. 32 



Liefg. 1. 1908. 448 pg. M. 40. 



6257 Catoni, G., Contributo par un metodo pratico di difesa contro le Tignuole 

 dell'Uva. Casale Monf. 4 94 0. in-8.gr. 27 pg. c. 14 figure. 4so 



6158 Goqaiilett, D. W., The Type-species of the North American Genera of Diptera. 

 Washington (Proc. Nation. Mus.) 4 94 0. 8. 4 49 pg. 4 



6159 Druce, H. H., Description of new Lycaenidae and Hesperidae from Tropical 

 West Africa. (London, Zool. Soc.) 4 94 0. 8. 13 pg. with 3 coloured plates. 6 



6260 Eltringham, EL, African Mimetic Butterflies. Being descriptions and illustrations 

 of the principal known instances of Mimetic Resemblance in the Rhopalocera 

 of the Ethiopian Region, together with an explanation of the Müllerian and 

 Batesian Theories of Mimicry. Oxford 4 910. roy. 4. 4 36 pg. with 4 coloured 

 map and 4 colour. plates. cloth. 50 



6264 EntomolOgical Society of London, Transactions. Year 49 4 0. Parts 4 and 2. 

 London. 8. pg. 4 — 459 and 4—12 with 55 plates (6 coloured) and figures. 31 



Containing papers by Bethune-Baker, Chapman, Fletcher, Donisthorpe 

 and others. 



Naturae Novitates. Jahrg. XXXII, No. 18. R. Friedländer & Sohn in Berlin. 



