In these respects we perceive no difference between specimens from veracruz and the United States.
"A Synopsis of the American Bats of the Genus Pipistrellus"
Walter W. Dalquest E. Raymond Hall
May 21, 1962. 14. The mammals of veracruz.
"A Review of the Middle American Tree Frogs of the Genus Ptychohyla"
William E. Duellman