BIBLIOGRAPHY: ANATOMY AND EMBRYOLOGY 371 



Semper, K. - - Animal Life as affected by the Natural Conditions of 

 existence. International Scientific Series, XXX. New York : 

 D. Appleton & Co. 1881. 



Even to-day the best book on Animal Ecology. 



Wallace, A. R. - -Tropical Nature. London and New York: Macmil- 

 lan & Co. 1895. 



Wallace, A. R. Geographical Distribution of Animals. 2 vols. Lon- 

 don : Macmillan & Co. 1879. 



Beddard, F. E. -- Text-book of Zoogeography. Cambridge (Eng.) 

 Scientific Series. 1895. 



D. WORKS DEALING CHIEFLY WITH ANATOMY AND 



EMBRYOLOGY 



Parker, T. J., and W. A. Haswell. - - Text-book of Zoology. 2 vols. 

 Many illustrations. New York: The Macmillan Co. 1897. 



Parker, T. J., and W. A. Haswell. --Manual of Zoology. Adapted for 

 use of American Schools and Colleges. 563 pp. 327 figs. New 

 York : The Macmillan Co. 1900. 



Rolleston, G., and W. H. Jackson.- -Forms of Animal Life. 1888. 



Lang, A.- -Text-book of Comparative Anatomy. Translated by Ber- 

 nard. 2 vols. New York : The Macmillan Co. 1896. 



Brooks, W. K. Handbook of Invertebrate Zoology. For laboratories 

 and seaside work. Boston : S. E. Cassino. 1882. [May be pur- 

 chased of Bradlee Whidden, Boston.] 



Korschelt, E., and K. Heider.- -Text-book of the Embryology of Inver- 

 tebrates. 3 vols. New York : The Macmillan Co. 1899. 



Balfour, F. M. - - A Treatise on Comparative Embryology. In 2 vols. 

 London: Macmillan & Co. 1880-81. 



Although decidedly out of date, yet gives the best general discussion 

 of the subject. 



Hertwig, 0. - Text-book of the Embryology of Man and Mammals. 



Translated by E. L. Mark. New York : Macmillan & Co. 1892. 

 Wilson, E. B. - - The Cell in Development and Inheritance. New York : 



The Macmillan Co. 1896. 



