44 WILLIAM KEITH BROOKS 



LIST OF PROFESSOR BROOKS' WRITINGS 21 



1864 

 Do animals reason? Wilkes' Spirit of the Times. 



1874 

 A feather. Pop. Sci. Monthly, April, 1874. 



1875 



On an organ of special sense in the lamellibranchiate genus Yoldia. Proc. Amer- 

 ican Asso. Adv. Sci., Hartford meeting, August, 1874, 3 pp. 2 cuts. Printed 

 Salem, 1875. 



Embryology of Salpa. Proc. Boston Soc. Nat. Hist., vol. 18, November 17, 1875, 

 7 pp., 1 pi.; also Monthly Microscopical Journal, London, July 1, 1876. 



1876 



Embryology of the fresh-water mussels. Proc. American Asso. Adv. Sci., Detroit 



meeting, 1875, 3 pp. Printed Salem, June, 1876. 

 A remarkable life-history and its meaning. American Naturalist, November, 



1876, 16 pp. 17 cuts. 



On the development of Salpa. Bull. Mus. Comp. Zool., vol. 3, March, 1876. 

 On the affinity of the Mollusca and Molluscoida. Proc. Boston Soc. Nat. Hist., 



vol. 18, February 12, 1876, pp. 225-235. 



1877 



A provisional hypothesis of pangenesis. American Naturalist, March, 1877, 4 pp. 

 (Abstract of paper read at Buffalo meeting. American Asso. Adv. Sci., Aug- 

 ust, 1876). 



Parthenogenesis in vertebrates and molluscs. American Naturalist, October, 

 1877. 



Instinct and intelligence. Pop. Sci. Monthly, September, 1877. 



1878 



Differences between animals and plants. Pop. Sci. Monthly, November, 1878. 

 The condition of women from a zoological point of view. Pop. Sci. Monthly, 

 June and July, 1879. 



21 Compiled by Prof. E. G. Conklin. Professor Brooks made no list of his 

 publications and the following list has been compiled from many sources and 

 may not be entirely complete. 



