442 



Allgemeine Naturwissenschaften. 



6696 Lille. — Travaux et Mömoires des Facultas de Lille (Paraissant ä des öpocpies 

 irrögulieres). Tome III. No. 2: Duhem, P., Dissolutions et mölanges. I. Equilibre 

 et mouvement des fluides melanges. Lille 1 893. 8. 136 pg. Mark 5 



6697 London. — Journal of the Royal Microscopical Society, containing its 

 Transactions and Proceedings, and a Summary of current Researches relating 

 lo Zoology and Botany (principally Invertebrata and Cryptogamia), Microscopy 

 etc. Edited by F. J.B eil. 1893, part 5. October. London, roy. 8. pg. 579— 714 

 with 2 plates. 620 



Cont. : Chapman, F., The Foraminifera of the Gault of Folkestone. IV. (with 2 plates). — 

 Nias, J. B., On the development of the Continental Form of Microscope Stand. — Summary. 



6698 New York. — Bulletin of the American Museum of Natural History. Editor: 

 J. A. Allen. Volume IV. New York 1892. roy. 8. 6 a. 386 pg. w. 10 plates, 

 6 maps (4 colored) a. 30 figures. 15 



Cont.: Chapman, F. M., Preliminary study of the Grackles of the subgenus Quiscalus (w. 

 1 map). Notes ön Birds a. Mammals observed near Trinidad, Cuba, with remarks on the origin of 

 West Indian Bird-life. — Allen, J. A., The North American species of the genus Colaptes, consi- 

 dered with special reference to the relationships of C. auratus a. C. cafer (w. 1 map). Description 

 of a new species Perognathus from Southeastern Texas (w. 1 pl.). The geographical distribution of 

 North American Mammals (w. 4 maps). On a collection of Birds from Chapada, Matto Grosso, Brazil, 

 made by Smith II: Tyrannidae. — B e u te n m ü 1 1 e r , W., List of types of Lepidoptera in the Ed- 

 wards Collection of Insects. Catalogue of gall-producing Insects found within 50 miles of New York 

 City, with description of their galls a. of some new species (w. 8 pl.). — Osborn, H. F., a. Wort- 

 man, J. L., Fossil Mammals of the Wahsatch a. Wind Biver Beds, collection of 1891 (w. 1 pl.). 

 Characters of Protoceras Marsh, the new Artiodactyl from the.lower miocene. — Earle, C, Bevi- 

 sion of the species of Coryphodon. etc. 



Vol. I— III. 1881—91. w. 60 plates. M. 54. 



6699 Sydney. — Linnean Society of New South Wales. The Macleay Memorial 

 Volume, edited by J. J. Fletcher. Sydney (a. Berlin, R. Friedländer & Sohn) 

 1893. roy. 4. 308 pg. w. 1 portrait a. 42 plates. 64so 



Cont.: Spencer, W. B., Contributions to our knowledge of Ceratodus I: The blood - Yessels 

 (w. 5 pl.). — Hutton, F. W., The Pliocene Mollusca of New Zealand (w. 4 pl.), — Haswell,W. A., 

 Monograph of the Temnocephaleae (w. 6 pl.). On an apparently new type of the Platyhelminthes 

 (Trematoda?) (w. 1 pl.). — Parker, T. J., a. Bich, J. G., Obseryations on the myology of Pali- 

 nurus Edwardsii Hulton (w. 5 pl.). — Wilson, J. T., a. Martin, C. J., Observations upon the 

 anatomy of the muzzle of the Ornithorhynchus (w. 2 pl.). On the peculiar rod-like tactile Organs 

 in the integument a. mucous membrane of the muzzle of Ornithorhynchus iw. 3 pl.). — Hedley, 

 C, On Parmacochlea Fischeri Smith (w. 1 pl.). — Täte, B., On the geographic relations of the 

 Floras of Norfolk a. Lord Howe Islands. — Mueller, F. v., Notes on an undescribed Acacia from 

 New South Wales (W. 1 pl.). — Mueller, F. v., a. Maiden, J. H., Description of a new Hakea 

 from Eastern New South Wales (w. 1 pl.). — Etheridge, B., Description of some of the Weapons 

 a. Implements of the Alligator Tribe, Port Essington, North Austraüa (w. 6 pl.). — Cobb, N. A., 

 Nematodes, mostly Fijian a. Australian (w. 7 pl.). 



6700 Troyes. — Memoires de la Societe Academique d'Agriculture, des Sciences, 

 Arts et Belles-Lettres du Departement de l'Aube. Tome 56 (Sörie III. Tome 29): 

 Annöe 1892. Troyes 1893. 8. 404 pg. av. planches. 



6701 Wien. — Almanach der kaiserl. Akademie der Wissenschaften. Jahrg. 43: 1893. 

 Wien 1893. gr. 8. 337 pg. 5 



6702 — Sitzungsberichte der kaiserl. A ka d emie der Wissenschaften. Mathematisch- 

 naturwissenschaftliche Classe. Abtheilung IIb: Abhandlungen aus dem Gebiete 

 der Chemie. Band 102. Heft V— VII: Mai— Juli 1893. Wien. gr. 8. pg. 303—522 

 m. 1 Tafel u. 3 Holzschnitten. 320 



Heft I— IV: Januar— April 1893. m. 3 Tafeln. M. 4,50. 



Zeitschriften und allgemein naturwissenschaftliche Schriften. 



6703 AgäSSiz, A., Reports on the Dredging Operations off the West Coast of Central 

 America to the Galapagos, to the West Coast of Mexico, and in the Gulf of Cali- 

 fornia, carried on by the U. S. Fish Commission Steamer „Albatross" during 1891. 

 VII. S cudder, S. H., The Orthoptera of the Galapagos Islands. Cambridge ü. S. 

 (Bull. Mus. Comp. Zool.) 1893. 8. 25 pg. with 3 plates. 3 



I— VI. 1891—93. w. 29 plates. M. 25,50. — See also No. 6281. 



670 4 Agüilar, F. N., Colonizaciön de Filipinas. Estudios präcticos acerca de la coloni- 

 zaciön, con elementos peninsulares, de nuestras posesiones oceänicas. Resena 

 geogräfico-geolögico-minera de las mismas. Madrid 1893. 4. 12 et 417 pg. av. 

 1 carte. 1 1 



6705 Archiv für Hygiene. Herausgegeben von J. Forster, J. Hofmann, M. v. Petten- 

 kofer, M. Rubner. Band XIX. Heft 1. München 1893. gr. 8. pg. 1—118 m. Holz- 

 schnitten. 



Naturae Novitates, Jahrg. XV, No. 21. R. Friedländer & Sohn in Berlin. 



