224 



Zoologie. — Mammalia. — Aves. 



333t Verworn, M., Die Entwicklung des menschlichen Geistes. 2. Auflage. Jena 1912. 

 gr. 8. 59 pg. Mark 4 



3333 Whetham, W. C. D. and C. D., Essays on Racial Conditions and Social Evolution. 

 London 49 «2. roy. 8. 4 98 pg. cloth. 62a 



3334 — Our Introduction to Eugenics. London 4942. 8. cloth. 4w 



Mammalia. 



3335 Chalne, F., Tableaux synoptiques au Deveioppement du Lapin donnant de 24 en 

 24 heures les caracteres particuliers ä chaque embryon ou foetus du 6. au 

 30. jour (naissance). Paris 494 4. 8. av. 3 planches. 3 50 



3336 The Hare. By various authors. Cheaper re-issue. London 494 2. 8. 274 pg. 

 with figures. cloth. 270 



3337 Harting, J. E., The Rabbit. Cheaper re-issue. London 4 94 2. 8. 264 pg. with 

 figures. cloth. 270 



3338 Long, J. A., The living Eggs of Rats and Mice, with a description of Apparatus 

 for obtaining and observing them. (Preliminary paper.) Berkeley (Univ. of Gaiif. 

 Publ.) 4 94 2. roy. 8. 32 pg. with 5 plates and 4 4 figures. 



3339 Long, J. A., and Mark, E. L, The Maturati m of the Egg of the Mouse. Washington 

 (Carnegie Instit.) 4 94 4. roy. 8. 72 pg. with 6 plates and 7 figures. 



3340 Mark, E. L., and Long, E. L., Studies in the early Stages of Development in 

 Rats and Mice. No. 2: Maturation of the egg of the Mouse, by Long and Mark. 

 Washington (Carnegie Instit.) 4 94 4. roy. 8. 72 pg. with 6 plates and 7 figures. 



3344 — The same. No. 3: The living eggs of Rats and Mice, by Long. (Preliminary 

 paper.) Berkeley (Univ. of Calif. Publ.) 4 94 2. roy. 8. 32 pg. with 5 plates and 

 4 4 figures. 



No. 1 Las been published in „Verhandlungen des 8. Internation. Zool. Kongresse«, Graz 4910". 



3342 Miller, G. S., Small Collection of Bats from Panama. Washington (Proc. Nation. 

 Mus.) 4 94 2. 8. 6 pg. 4 



3343 Hissl, F., Zur Lehre der Lokalisation in der Grosshirnrinde des Kaninchens. 

 Teil 1 : Völlige Isolirung der Hirnrinde beim neugeborenen Tiere. Heidelberg 

 (Sitzb. Akad.) 4 914. gr. 8. 70 pg. m. 39 Figuren. Uo 

 Peter, K., Entwicklung der Siebbeinmuscheln bei Säugetieren — siehe Nr. 3323. 



A v e 8. 



3344 Detmers, Studien zur Avifauna der Emslande. Berlin 494 4. 8. 54 pg. 4bo 



Dissertation. Die vollständige Abhandlung (Journ. Ornithol.j, 70 pg. M. 3. 



3346 The Groose. By various authors. Cheaper re-issue. London 4 94 2. 8. 302 pg. 

 with figures. cloth. 27o 



3346 JägerskiÖld,L. A., OCh Kotthoff, G., Nordens Fäglar. 2. upplaga. Hafte 4. Stock- 

 holm 4 914. fol. m. Abbildungen. 3 8 o 



3347 Oberholser, H. C, Revision of the Forms of the Edible-nest Swiftlet, Collocalia 

 fuciphaga (Thunb.). Washington (Proc, Nation. Mus.) 4 94 2. 8. 4 pg. 4 



3348 The Pheasant. By various authors. Cheaper re-issue. London 4942. 8. 276 pg. 

 with figures. cloth. 270 



3349 Riboislere, J. de la, Recherches organomötriques en fonction du Regime 

 alimentaire des Oiseaux. Paris 4940. gr. in-8. 494 pg. av. 65 diagrammes. 6 



3350 Ridgwaj, R., The Birds of North and Middle America. Descriptive catalogue of 

 the groups, higher genera, species and subspecies of Birds known to occur in North 

 America, the West Indies and the Galapagos Archipelago. Volume V: Pteropto- 

 chidae-- Trogonidae. Washington (Bull. Nation. Mus.) 4 94 4. 8. 23 and 859 pg. 

 with 33 plates. 25 



Vols. 1— IV (Fringillidae; Tanagridae— Mniotillidae; Motacillidae— Sylviidae; Turdidae— Cotingidae). 

 4901-07. 716, 85*, 721 and 995 pg. with 95 plates. M. 78. 



3351 Röbow, C, Haettemagen (Larus ridibundus). Skrattmäsen. Dens liv i billeder og 

 ord. Kjöbenhavn 4 94 4. gr. 8. 52 pg. m. Abbildungen nach der Natur. 2eo 



3352 Wild Fowl. By various authors. Cheaper re-issue. London 4942. 8. 288 pg. with 

 figures. cloth. 270 



33 53 Verhandinngen der Ornithologischen Gesellschaft in Bayern. Herausgegeben von 

 C. E. Hellmayr. Band 4 1. Heft 4. München 4 94 2. gr. 8. pg, 4—4 66. 5 



Naturae Novitates. Jahrg. XXXIV, No. 7. R. Friedländer & Sohn in Berlin. 



