Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948.Bequaert, Joseph C. (Joseph Charles), b. 1886.Cockerell-Mackie-Ogilvie Expedition (1931-1932)2005-10-062005-10-061936http://hdl.handle.net/2246/215214 p. ; 24 cm.1569927 bytesapplication/pdfen-USQL1 .A436 no.847, 1936Hylaeus -- Africa, SouthernHylaeus -- Congo (Democratic Republic)Hylaeus -- LiberiaMetylaeus semlikiensisNothylaeusBees -- Africa, SouthernBees -- Congo (Democratic Republic)Bees -- LiberiaInsects -- Africa, SouthernInsects -- Congo (Democratic Republic)Insects -- Liberiatext