Heyer, W. Ronald. <br/><br/>
Variation, Systematics, and Zoogeography of Eleutherodactylus guentheri and closely related species (Amphibia  Anura  Leptodactylidae) / 
W. Ronald Heyer. 
 - City of Washington :  Smithsonian Institution Press,  1984. 
 - 42p. :  ill. ;  26 cm. 
 - Smithsonian contributions to zoology  no.402. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Eleutherodactylus guentheri.<br/>Eleutherodactylus.