A New Subspecies of Lizard, Cnemidophorus sacki, from Michoacán, México
1960
Neotropical Hylid Frogs, Genus Smilisca
1966
A Synopsis of Neotropical Hylid Frogs, Genus Osteocephalus
1820
A Review of the Middle American
1958
Type specimens of amphibians and reptiles in the Museum of Natural History, the University of Kansas
2024
A Review of the Frogs of the Hyla bistincta Group
2024