The problem of the Atlantic Ridley Turtle (Lepidochelys kempi) in 1958

by Carr, Archie, Caldwell, David K.
Published 1958

Systematic and Ecological Notes on Some Fishes Collected in the Vicinity of Tortuguero, Caribbean Coast of Costa Rica

by Caldwell, David K., Ogren, Larry H., Giovannoli, Leonard
Published 1959