APPENDIX C. 



ous additions of the article in La Revue Suisse of August, 

 Neuchatel, entitled : ' Notice sur la geographic des animaux." No. 

 148 of this biography. 



1850. 234. The natural relations between animals and the 

 elements in which they live. Amer. Journ. Sc., 2d Series, Vol. IX., 

 pp. 369-394. May, 1850. Reprinted in Ann. Mag. Nat. Hist., 

 Vol. VI., pp. 153-179. London. 1850. Edinb. New Phil. Journ., 

 Vol. XLIX., pp. 193-227. Edinburgh, 1850. Translated into 

 French in Bibl. Univ. Geneve Arch. Sc. P/iys. et Nat., 4* se"rie, 

 Vol. XIX., pp. 15-31. Geneve, 1852. 



1850. 235. Classification of some of the Alollusca Acephala. 

 Proc. Boston Soc. Nat. Hist., Vol. III., p. 301. Boston, June, 1850. 



1850. 236. On the coloration of animals. Proc. Amer. Acad. 

 Arts and Sc., Vol. II.. p. 234. Boston, June, 1850. 



1850. 237. On the diversified functions of cells. Proc. Amer. 

 Acad. Arts and Sc., Vol. II., p. 236. Boston. July, 1850. 



1850. 238. On the structure of the egg.. Proc. Amer. Acad. 

 Arts and Sc., Vol. II., p. 237. Boston, July, 1850. 



1850. 239. The diversity of origin of the human races. Chris- 

 tian Examiner and Religious Miscellany, Vol. XLIX., pp. 1 10-145. 

 Boston, July, 1850. 



1850. 240. On Silurida?. Proc. Amer. Acad. Arts and Sc., 

 Vol. II., p. 238. Boston, August, 1850. 



1850. 241. On the scales of the Bonito. Proc. Amer. Acad. 

 Arts and Sc., Vol. II., p. 238. Boston, August, 1850. 



1850. 242. On the growth of the Egg, prior to the develop- 

 ment of the Embryo. Proc. Amer. Assoc. Adv. Sc., Fourth Meet- 

 ing, New Haven, pp. 18-19. Washington. 1851. 



1850. 243. On the structure of the mouth in Crustacea. Proc. 

 .liner. Assoc. Adv. Sc., Fourth Meeting, New Haven, pp. 122-123. 

 Washington, 1851. 



1850. 244. On the relation between coloration and structure 

 in the higher animals. Proc. Amer. Assoc. Adv. Sc., Fourth Meet- 

 ing, New Haven, p. 194. Washington, 1851. 



