African bees of the genus Heriades. American Museum novitates ; no. 911

Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948.Cockerell-Mackie-Ogilvie Expedition (1931-1932)2005-10-062005-10-061937http://hdl.handle.net/2246/21718 p. ; 24 cm.Includes 1 bibliographical reference (p. [1]).818798 bytesapplication/pdfen-USQL1 .A436 no.911, 1937HeriadesBees -- South AfricaBees -- Congo (Democratic Republic) -- KatangaInsects -- South AfricaInsects -- Congo (Democratic Republic) -- KatangaAfrican bees of the genus Heriades. American Museum novitates ; no. 911text