480 



Allgemeine Naturwissenschaften. 



6841 London. — Proceedings of the Royal Society. Series A : Mathematical and 

 Physical Sciences. No. 510 (Volume 76, part 4). London, July 1905. roy. 8. 

 pg. 253—340 with figures. Mark 2so 



Cont. : D uns tan, W. R., and Blake, C. S., Thorianite, new Mineral from Ceylon. — 

 Fleming, J. A., and H a d f i e 1 d , R. A., Magnetic qualities of Alloys not containing Iron. — 

 Mi Ine, J., Observations made with a Horizontal Pendulum in the Antarctic Regions. — Jeans, 

 J. H, Application of Statistical Mechanics to the general Dynamics of Matterand Ether. — De war, 

 J., Studies with Liquid Hydrogen and Air Calorimeters. etc. 



6812 — The same. Series Ä: Mathematical and Physical Sciences. No. 511 (Volume 

 76, part 5). London, August 4 905. roy. 8. pg. 339—418 with figures. 2so 



Cont.: Shaw, P. E., Improved electric Micrometer. — Wilson, W. E., Evolution of the 

 spectrum of a Star during its growth from a Nebula. — Noble, A., Researches on Explosives III. 



— Darwin, C. H., Analogy between Lesage's theory of Gravitation and the repulsions of Light, etc. 



6813 — The same. Series B: Biological Sciences. No. 510 (Volume 76, part 4). Lon- 

 don, August 1905. roy. 8. pg. 297—384 with 4 plates and figures. 3so 



Cont.: Lister, J. J., Dimorphism of Nummulites and size of the Megalosphere (with 3 plates). 



— M a c d o n a 1 d , J. S., Structure and function of Nerve-fibres. — Kidston, R. and E., Occur- 

 rence of Microsporangia in organic connection with the foliage of Lyginodendron (with 1 plate). — 

 Perrin, W. S., On the life-history of Trypanosoma Balbianii. etc. 



6814 — The same. Series B: Biological Sciences. No. 511 (Volume 76, part 5). Lon- 

 don, September 1905. roy. 8. pg. 385 — 463 with 2 plates and figures. 4 



Cont.: Bastian, H. C., Ciliated Infusoria within the eggs of a Rotifer (with 1 plate). — 

 Lankester, E. R., New species of Cephalodiscus from the Atlantic Ocean iwith 1 plate). — 

 B 1 a c k m a n , F. F., and M a 1 1 h a e i , G. L. C, Experimental researches in Vegetable Assimilation 

 and Respiration IV. etc. 



6815 Lünebarg. — Jahreshefte des Naturwissenschaftlichen Vereins 

 für das Fürstenthum Lüneburg. Nr. 16: 4 902 — 04. Lüneburg 1904. 8. 74 u. 

 89 pg. S 



Inhalt: Krohn, H., Notizen zur Ornis der Lüneburger Heide. — Wehrhahn, W., Naturdenk - 

 Würdigkeiten im Reg.-Bez. Lüneburg. — Steinvorth, H., üeber Vergiftungen durch Pflanzen, etc. 



6816 Manchester. — Memoirs and Proceedings of the Manchester Literary and 

 Philosophical Society, 1904—05 (Volume 49). Part 3. Manchester 

 1905. 8. 68 pg. and (Proceedings) pg. 35—69 with 5 plates and figures. 4 



Cont. : Morrie-Airey, H., and Spencer, E. D., Temperature coefficient of electrica! resisti- 

 vity of Carbon at low temperature. — Sidebottom, H., On Nevillina, n. g. of Foraminifera 

 (with 1 plate). — Scott, D. H., Early history of seed-bearing Plants, as recorded in the Carboni- 

 ferous Flora (with 3 plates). — Knecht, E., On constituents of Manchester Soot. — Weiss, 

 F. E., and Lomak, J., Stem and branches of Lepidodendron selaginoides (with 1 plate). etc. 



Vol. 49 complete, 243 pg. with 13 plates and fig. M. 9. 



6817 Parä. — Memorias do Museu Goeldi (Museu Paraense) de Historia Natural 

 e Ethnographia. IV: G o e 1 d i , E. A., Os Mosquitos no Parä. Parä 1905. gr. in-4. 

 154 pg. av. 21 planches, dont 5 coloriöes in-fol. 20 



I —III. 1900—02. 46, 34 et 46 pg. av. 1 carte color. et 18 planches (3 color.). M. 30. 



6818 Paris. — Nouvelles Archives du Museum d'Histoire naturelle. 

 Publikes par les professeurs administrateurs. SCrie IV. Tome 7. Fascicule 4. 

 Paris 4 905. gr. in-4. pg. 1 — 152 av. 1 carte, 12 planches et 31 figures. 



Cont.: Grandidier, G., Recherches sur les Lömuriens disparus et en particulier sur ceux 

 qui vivaient ä Madagascar (av. 1 carte et 12 plchs.). — Vaillant, L., Description de Poissone 

 nouveaux ou imparfaitement connus de la collection du Museum: Le genre Alabes de Cuvier I. 



Prix du tome complet (2 fascic.) M. 34. 



684 9 St. Petersburg. — Iswestija etc. Zeitschrift der K. Russ. Geographischen 

 Gesellschaft. Band 38 (4 902). Heft 6. (Russisch.) St. Petersburg 4 905. 

 gr. 8. pg. 8 u. 629—735. 



Inhalt: Bogdanowitsch, Nikitin u. Schokalsky, Die wissenschaftlichen Arbeiten 

 Muschketoff's. etc. 



Band 38, jetzt vollständig, 743 pg. m. Karten u. Tafeln. M. 12. 



6820 — Dieselben. Band 39 (4 903). Heft 6. (Russisch.) St. Petersburg 1905. gr. 8. 

 pg. 8 u. 751—714. 



Inhalt : Ko fod, A., Landwirtschaftliche Verhältnisse des Gouvernements am Schwarzen Meer. etc. 

 Band 39, jetzt vollständig, 719 pg. m. 26 Karten u. Tafeln. M. 12. 



6824 — Sapiski etc. Denkschriften der Kais. Russischen Geographischen Gesellschaft. 

 Ethnographische Section. Band 29. Supplement. St. Petersburg 4 905. gr. 8. 62 pg. 3 

 Inhalt: Melioransky, P.M., Kirgisische Sagen in Jedigei u. Toktam ; aus einer Kirgis. Hand- 

 schrift mit Erklärungen (Russisch). 



Band 29. 1904. 614 pg. m. 1 Portrait. M. 12. 



6822 — Dieselben. Geographische Section. Band 84. No. 3. St. Petersburg 4 905. gr. 8. 

 394 pg. m. 2 Karten (4 colorirt) in-fol., 8 Tafeln u. Figuren. 



Band 34, jetzt vollständig, 694 pg. m. 12 Karten (1 color.), 8 Tafeln u. Fig. M. 14. 

 Naturae Novitates. Jahrg. XXVII, No. 19 u. 20. R. Friedländer & Sohn in Berlin- 



