524 



Allgemeine Naturwissenschaften. 



7855 Leipzig. — Abhandlungen der K. Sachs. Gesellschaft der Wissen- 

 schaften. Mathematisch -physische Klasse. Band 32. Nr. 2. Leipzig 4 910. 

 Lex. 8. pg. 79—159 m. 2 Tafeln u. Figuren. Mark 4 



Inhalt; Marx, E , Geschwindigkeitsmessung der Röntgenstrahlen II. 

 Band 32. Nr. 4. 1909. m. 28 Fig. M. 3.50. 



7326 Liverpool. — Proceedings and Transactions of the Liverpool Biological 

 Society. Volume 24: 4909 —1 0. Livervool 1910. 8. 47 and 359 pg. with 

 5 maps (4 coloured), 6 plates and figures. boards. 22 



Cont.: Herd man, W. A., 23. annual report of the Liverp. Marine Biolog. Committee (with 



4 plates). — Herdman,W. A., Scott, A., and Johnstone, J., Report on the inveetigations 

 carried on during 1909 at the University of Liverpool and the Sea - Fiäh Hatchery at Piel (with 



5 maps and 2 plates). etc. 



7327 London. — Proceedings of the Royal Society. Series A: Mathematical and 

 Physical Sciences. No. 571 (Volume 84, part 5). London 4 910. roy. 8. pg. 285 

 — 388 with 3 plates and figures. 420 



Cont.: Ayrton, B., Origin and growth of Ripple-mark (with 2 plates). — Graham, J. J., 

 Absorption spectra of Sulfur Vapor at different temperatures and pressures (with 4 plate). — S o u - 

 therns, L., Ratio of mass to weight for a Radioactive Substance. etc. 



7328 Magdeburg. — Abhandlungen und Berichte aus dem Museum für Natur- 

 und Heimatkunde und dem Naturwissenschaftlichen Verein 

 in Magdeburg. Herausgegeben von A. Mertens. Band II. Heft 4. Magdeburg 

 4 909. 4. pg. 4 —4 00 m. 2 Tafeln. 6 



Inhalt: Kreyenborg u. Pappenheim, Zur Kenntnis der Fische des Jangtze u. seiner 

 Zuflüsse. — Honigmann, H, Zur Mollusken fauna von Magdeburg (m. 1 TO.). Verzeichnis der 

 Planktonorganismen des Prester Sees bei Magdeburg (m. 1 Tfl ). — Nabnsen, J., Das Tertiär 

 von Wiepke. u. s. w. 



Band I. 4908. 387 pg. m. 4 Karten u 4 Tafeln. M. 12. 



7329 fflilwankee. — Bulletin of the Wisconsin Natural History Society. 

 Volume 8 (New Series). Nos. 2 and 3. Milwaukee 4 910. 8. pg. 61—162 with 

 figures. 5 



Cont.: Brues, C. T., Notes and descriptions of North American parasitic Hymenoptera IX. — 

 Graenicher, S., Bee- flies in their relation to flow eis. — Burritt, A. C, How Sanguinary 

 Ants change direction. — Bruncken, E., Studies in Plant-distribution IX. etc. 



No. 4. with fig. M. 2,50. 



7330 Monaco. — Bulletin de 1' Institut Ocöanographique (Fondation 

 Albert I, prince de Monaco). Nos. 174— 4 84. Monaco 4 94 0. gr. in-8. av. 4 cartes 

 (3 coloriöes) et figures. 



No. 474: Joubln, L,, Gisements de Mollusqes commestibles des cötes de France: Baie de 

 Cancale. 32 pg. av. 2 cartes. M. 2,40. — No. 475: Bourree, H.,j Carte generale bathymötrique 

 des Oceans. 11 pg. M. 0,80. — No. 176: Berget, A,, Commission internat. pour l'exploration 

 scientif. de l'Atlantique : Proces verbal de la reunion de 1910 ä Monaco. 18 pg. av. 1 carte. M. 1,20. 



— No. 177: Herouard, E., Sur les Molpadides de Norvege. 10 pg. M. 1,20. — No. 178: 

 Guerin-Ganivet, J., Gisements de Mollusques comest. des cötes de France: Cöte meridion. de 

 la Bretagne entre le plateau de Kerpape et la pointe de Trgvignon. 14 pg. av. 1 carte. M. 1,60. 



— No. 179: Legendre, R., Peche ä maree basse. 19 pg. M. 1,20. — No. 180: Portier, P., 

 Pression osmotique des liquides des Oiseaux et Mammiferes marins. 10 pg. M. 0,80. — No. 181: 

 Thoulet, J., et C h e v a 1 1 i e r , Mesure des densitös d'eaux marines par flotteurs totalement 

 immerges. 8 pg. M. 0,80. 



7331 Parä. — Boletim do Museu Goeldi (Museu Paraense) de Historia Natural 

 e Ethnographie. Volume VI: 1909. Parä 4910. 8. 210 pg. av. 1 planche. 12 



Cont.: Hub er, J., Caso de polymorphismo näs folhas de Persea gratissima (av. 1 piche.). 

 Novitates Florae Amazonicae. Mattas e madeiras Amazomcas. — Snethlage, E., Sobre a distri- 

 buicao da Avifauna campestre na Amazonia. etc. 



7332 Pretoria. — Annais of the Transvaal Museum, Volume I. No. 4. Pretoria 

 1909. 8. 499—199 with 14 plates (1 coloured). 6 



Cont.: Pöch, R., Untersuchung von Buschmannschädeln u. -skeletten aus dem Transvaal- 

 Museum (m. 9 Tön.). — Howard, C. W., New species of Haemaphysalis from East Africa (with 

 1 plate). — Swierstra, C J., The male of Polyptychus numosae (with^i plate). Check-list of the 

 Rhopalocera of Transvaal. — H a a g n e r , A. K., Revision of the Southafrican species of Cisticola. etc. 



Vol. I. Nos. 1—3. 1908-09. with 36 plates and fig. M. 24. 



7383 Sydney. — Proceedings of the Linnean Society of New South Wales for 

 the year 4 94 0. Volume 35. Part 2 (No. 4 38): June and July. Sydney. 8. pg. 

 305—620 with 4 3 plates (3 coloured) and figures. 41bo 

 Cont.: Tillyard, R. J., Monograph of the genus Synthemis (with 6 plates). — Sloane, 

 T. G., Studies in Außtralian Entomology XVI : New Carabidae. Revisional notes on Australien Cara- 

 bidae III. — P 1 a y f a i r , O. J., Polymorphism and life-history in the Desmidiaceae (with 4 plates). 



— Cotton, L. A., Ore-deposits of Borah Creek (with 2 plates). etc. 



Vol. 35. Part 1 — see nr. 6480. 



Naturae Novitates. Jahrg. XXXII, No. 22. R. Friedländer & Sohn in Berlin. 



