SOME ZOOLOGICAL BOOKS. 775 



Embryology ; — 



F. M. Balfour, Comparative Embryology (2 vols., Lond. 1SS0-81). 

 M. Foster and F. M. Balfour, revised by A. Sedgwick and W. 



Heape, Elements of Embryology (Lond. 1S83). 

 A. C. Haddon, Introduction to the Study of Embrvolo'^v (Lond. 



1887). ^ ^J' \ 



O. Hertwig, Lehrbuch der Entwickluiigsgeschichte des Menschen 

 und der Wirbelthiere (trans, by E, L. Mark, 3rd YA., 1893). 



E. Korschelt and K. Heider, Lehrbuch der Vergleicheiulen 

 Entwicklungsgeschichte der Wirbellosen Thiere (Jena, 1890-93). 



L. Roule, Embryologie Generate (Paris, 1892). 



A. Milnes Marshall, Vertebrate Embryology (1893). 



C. S. Minot, Hitman Embryology (1892). 



Pal.eontology : — 



H. A. Nicholson and R. Lydekker, JManual of Pahcontology (2 



vols., Lond. and Edin. 1889). 

 K. A. von Zittel, Handbuch der Palceontologie (completed 1893). 

 M. Neumayr, Die Stdmme des Thierreichs (vol. 1., Wien and Prag, 



1889). 

 Gaudry, Les Enchainetnents du Monde Animal (18S9-90). 

 Carus Sterne (Ernst Krause), iVerden und Vergehen (3rd Ed., 



Berlin, 1886). 

 Also text-books by Bernard (1S93), Koken (1893). 



Geographical Distribution : — 



A. R. Wallace, Geographical Distribution (2 vols., Lond. 1876). 

 A. Heilprin, The Geographical and Geological Distiibution oj 



Animals (Lond, 1887). 

 Trouessart, La Geographie Zoologique (Paris, 1S90). 

 W. Marshall, in Berghaus' Physikal Atlas (Leipzig, 1S87). 



Books of N.aturalist Travellers, e.g. :— 



Charles Darwin, Voyage of the Beagle (Lond. 1S44, New Ed., 



1890). 

 PL W. Bates, Naturalist on tlie Amazoiis (New Ed., Lond. 1892). 

 T. Belt, Naturalist in Nicaragua (2nd Ed., 18S8). 

 A. R. Wallace, Malay Archipelago (l&6()), Tropical Nature (\^i^'i), 



Island LJfe (1880). 

 Wyville Thomson, The Depths of the Sea (1S73), Voyage of the 



Challenger (l&Ss). 

 H. N. Moseley, Naturalist on the Challenger (1S79, New Ed., 



1892). 

 W. H. Hudson, Naturalist in La Plata. 

 A. E. Brehm, From North Pole to Equator (translation Ed. by 



J. Arthur Thomson, with bibliography, 1895). 



