A review of the Mexican garter snake Thamnophis cyrtopsis postremus Smith with comments on Thamnophis vicinus Smith
By: Robert G. Webb.
Series: Contributions in biology and geology ;; no. 19
Publisher: Milwaukee Public Museum
Published: 1978
Place of publication: [Milwaukee]
Language: eng
Number of pages: 13
Subjects: Thamnophis cyrtopsis -- Classification.; Reptiles -- Classification.; Reptiles -- Mexico -- Classification.
Notes: Bibliography: p. 13.
Caption title.