The Birds of Natal and Zululand
A Synopsis of the Mutillidae of the Belgian Congo
Bradley, J. Chester & J. Bequaert
Diptera of the American Museum Congo Expedition
The Chilopoda and Diplopoda Collected the AMNH Congo Expedition (1909-1915).
Chamberlin, Ralph V.
Termites of the Belgian Congo and the Cameroon.
Emerson, Alfred Edwards
An Ornithological Expedition to the Cape Verde Islands
Behavioral Notes on the Nest-Parasitic Afrotropical Honeyguides (Aves: Inidcatoridae)
Short, Lester L. and Jennifer F.M. Horne
Artist and Naturalist in Ethiopia
FUERTES, Louis Agassiz and Wilfred Hudson OSGOOD.
African Birds of Prey
Egyptian Birds: For the Most Part Seen in the Nile Valley. Painted and Described by Charles Whymper
Notes on African Bulbuls: Family Pycnonotidae: Class Aves
Rand, Austin L.
Birders of Africa: History of a Network
Jacobs, Nancy J.