Two varieties of Trichomonas columbae have been observed infecting the buccal and pharyngeal cavities of the common homing pigeon. A study was made of the morphology of each variety, the reproduction, and the pathogenicity in pigeons and developing chicks.
Proceedings of the Iowa Academy of Science
©1939 Iowa Academy of Science, Inc.
"A Study of Trichomonas Columbae,"
Proceedings of the Iowa Academy of Science, 46(1), 454-454.
Available at: https://scholarworks.uni.edu/pias/vol46/iss1/139