A Monograph of Macaws and Conures
A Monograph of the Jacamars and Puff-birds or Families Galbulidae and Bucconidae.
Birds of New York. Two Volumes
Eaton, Elon Howard
Cotinga: Journal of the Neotropical Bird Club: Numbers 1-33
Ducks of Sub-Saharan Africa
Maclean, Gordon Lindsay
Coloured Figures of the Birds of the British Islands
A Field Guide to the Birds
PETERSON, Roger Tory
A Contribution to the Ornithology of Northeastern Brazil
Hellmayr, Charles E.
A Monograph of the Pheasants
Critical Notes on Procellariidae
A Comparison of Variation, Behavior and Evolution in the Sea Bird Genera Uria and Cepphus
Storer, Robert W.
List of Generc Terms Proposed for Birds During the Years 1890 to1922
Richmond, Charles W.