A new turtle from the marine Miocene of Oregon
By: by E.L. Packard.
Series: Oregon State monographs. Studies in geology -- no. 2, November 1940.; Oregon State monographs -- 2.
Publisher: Oregon state college
Published: 1940
Place of publication: Corvallis, Or
Language: eng
Number of pages: 31
Subjects: Turtles, Fossil.; Paleontology -- Miocene.; Paleontology -- Oregon.
Notes: Descriptive letterpress on versos facing the plates.

"Literature cited": p. 30-31.