A systematic review of the Mexican frog, Rana sierramadrensis Taylor
By: by Robert G. Webb.
Series: Contributions in science ;; no. 300
Publisher: Natural History Museum of Los Angeles County
Published: 1978
Place of publication: Los Angeles
Language: eng
Number of pages: 13
Subjects: Rana sierramadrensis -- Classification.; Amphibians -- Variation.; Sexual dimorphism (Animals); Amphibians -- Classification.; Amphibians -- Mexico -- Classification.
Notes: Bibliography: p. 12-13.
Cover title.