Cymaprimadontidae: a new family of insectivores / John Clark --

v.16:no.8(1968)

The family Caseidae / [by] Everett C. Olson -- [Edited by Edward G. Nash, Patricia M. Williams]

v.17:no.3(1967)

A new shark of the family Edestidae, Ornithoprion hertwigi, from the Pennsylvanian Mecca and Logan quarry shales of Indiana / Rainer Zangerl --

v.16:no.1(1966)