Hylid frogs of the genus scinax wagler, 1830, in Amazonian Ecuador a nd Peru /
Duellman, William E., 1930-
Hylid frogs of the genus scinax wagler, 1830, in Amazonian Ecuador a nd Peru / William E. Duellman and John J Wiens - Kansas : The University of Kansas, 1993 - 57p. : ill., col., maps ; 23 cm. - Occasional papers of the Museum of natural History ; no. 153; .
Includes bibliographical references
Frogs
P S 597.89 DUE
Hylid frogs of the genus scinax wagler, 1830, in Amazonian Ecuador a nd Peru / William E. Duellman and John J Wiens - Kansas : The University of Kansas, 1993 - 57p. : ill., col., maps ; 23 cm. - Occasional papers of the Museum of natural History ; no. 153; .
Includes bibliographical references
Frogs
P S 597.89 DUE