406 ANNUAL REPORT SMITHSONIAN INSTITUTION, 1955 



Wheeler, W. M. 



1900. The female of Eciton sumichrasti Norton, with some notes on the 



habits of Texas ecitons. Amer. Nat., vol. 34, pp. 563-574, 

 1913. Ants — their structure, development and behavior. 603 pp. New York. 

 1921. Observations on army ants in British Guiana. Proc. Amer. Acad. 



Arts Sci., vol. 56, pp. 291-328. 

 1925. The finding of the queen of the army ant Eciton hamatum. Biol. 



BuU., vol. 49, pp. 138-149. 

 1928. The social insects. New York. 

 Williams, Eliot C, Je. 



1941. An ecological study of the floor fauna of the Panama rain forest. 

 Bull. Chicago Acad. Sci., vol. 6, pp. 03-124. 



Reprints of the various articles in this Report may be obtained, as long as 

 the supply lasts, on request addressed to the Editorial and Publications 

 Division, Smithsonian Institution, Washington 25, D. C. 



