The American Museum Congo Expedition Manatee and Other Recent Manatees.
Hatt, Robert T.
The Bird Faunas of Africa and Its Islands
A Contribution to the Ornithology of the Eastern Region of Nigeria
Ducks of Sub-Saharan Africa
Maclean, Gordon Lindsay
The Vultures of Africa
Mundy, Peter, Duncan Butchart, John Ledger, & Steven Piper
The Birds of Africa. Volume III (3): Parrots to Woodpeckers
Urban, Emil K.; Fry, C. Hilary; Keith, Stuart
The Birds of Africa. Volume II (2): Gamebirds to Pigeons
Illustrations by Woodcock, Martin
The Distribution and Habits of Madagascar Birds: Summary of Field Notes of the Mission Zoologique
The Birds of Zambia
BENSON, C.W. , R.K. BROOKE, R.J. DOWSETT, & M.P.S. IRWIN
Birds of Kenya
A Field Guide to the Butterflies of Africa
Williams, John G.
The Birds of Africa. Volume VI (6): Picathartes to Oxpeckers