A record of the fossil grebe, Colymbus parvus, from the Pliocene of California
Subtitle: with remarks on other American fossils of this family
By: by Alexander Wetmore ...
Series: Proceedings of the California academy of sciences. 4th ser.; vol.xxiii, no. 13 ... December 30, 1937
Published: 1937
Place of publication: [San Francisco]
Language: eng
Number of pages: 201
Subjects: Divers (Birds); Birds, Fossil; Paleontology -- Pliocene; Paleontology -- California
Notes: Caption title.