TY  - BOOK
AU  - Lynch,John D.
AU  - Duellman,William E.
TI  - Frogs of the Genus Eleutherodactylus (Leptodactylidae) in Western Ecuador: Systematics, Ecology, and Biogeography 
T2  - Special publication
SN  - 0893380547
U1  - 597.8 23
PY  - 1997///
CY  - Lawrence, Kan.
PB  - Natural History Museum, University of Kansas
KW  - Frogs
KW  - Ranas
KW  - Eleutherodactylus
N1  - Incluye referencias bibliográficas (p. 191-197)
ER  -