Copeia · 1967 · 17 citations · 0 references
Life SciencesBiologyZoologyHerpetologyInvertebrate ZoologyMammalogyAmphibian BiologyMarine HerpetologyReptile BiologyAmphibian SystematicsHistory Of Natural HistoryNew Species DescriptionNew Species DiscoveryNew Species RecordsReptile EvolutionReptile Morphology
checklist and key to the snakes of Mexico. U. S. Nat. Mus. Bull. 187, 239 pp. STUART, L. C. 1948. The amphibians and reptiles of Alta Verapaz, Guatemala. Misc. Pub. Mus. Zool., Univ. Mich. No. 69, 109 pp. ZWEIFEL, R. G. 1954. A new species of Chersodromus from Mexico. Herpetologica 10:1719. . 1960. Results of the Puritan-American Museum of Natural History Expedition to western Mexico. 9. Herpetology of the Tres Marias Islands. Bull. Am. Mus. Nat. Hist. 119(2):81-128.