Cranial characters of Homalodotherium / by Bryan Patterson --.

v.6:no.7(1934)

Phylogeny of the chelydrid turtles : a study of shared derived characters in the skull / Eugene S. Gaffney --.

v.33:no.9(1975)

The Indo-Chinese forest ox or kouprey / by Harold Jefferson Coolidge, Jr.

v.54:no.6 (1940)