Frogs of the Hyla armata and the Hyla pulchella groups in the Andes of South America, with definitions and analyses of phylogenetic relationships of Andean groups of Hyla
By: by William E. Duellman, Ignacio de la Riva, and Erik R. Wild
Contributors: Riva, Ignacio de la; Wild, Erik Russell; University of Kansas. Natural History Museum
Series: Scientific papers / Natural History Museum, the University of Kansas -- no. 3:1-41; Scientific papers (Natural History Museum, the University of Kansas) -- no. 3.
Publisher: Natural History Museum, The University of Kansas
Published: 1997
Place of publication: Lawrence, Kan
Language: eng
Number of pages: 41
Notes: Caption title.

Includes bibliographical references (p. 38-40).

Abstracts in English and Spanish.