Thin dermal fold from posterior corner of eye above tympanum to insertion of forelimb, covering upper edge of tympanum; tympanum round, its diameter equal to its distance from eye.
"A Review of the Middle American Tree Frogs of the Genus Ptychohyla"
William E. Duellman
Moderately heavy dermal fold from posterior corner of eye above tympanum to point above insertion of forelimb, covering upper edge of tympanum; tympanum round, its diameter slightly more than its distance from eye.
"A Review of the Middle American Tree Frogs of the Genus Ptychohyla"
William E. Duellman
Forefeet and hind feet well-webbed and with five digits each; each limb with nails on first three digits; dorsal surface of each forelimb with four cornified areas, three of which have a free edge; each hind limb with two cornified areas, one smooth on posterodorsal surface and other with free edge on posteroventral surface.
"Description of a New Softshell Turtle From the Southeastern United States"
Robert G. Webb