A new genus of mustelid from the Ellensburg formation, Washington
By: by Laurie J. Bryant.
Series: Contributions in science; no. 139
Publisher: Los Angeles County Museum of Natural History
Published: 1968
Place of publication: Los Angeles
Language: eng
Subjects: Beckia grangerensis.; Paleontology -- Pliocene.; Geology -- Washington (State) -- Yakima County.
Notes: Bibliography: p. 4.