Variation, systematics, and relationships of the Leptodactylus bolivianus complex (Amphibia: Anura: Leptodactylidae) /
Heyer, W. Ronald.
Variation, systematics, and relationships of the Leptodactylus bolivianus complex (Amphibia: Anura: Leptodactylidae) / W. Ronald Heyer and Rafael O. de Sá. - Washington, D.C. : Smithsonian Institution Scholarly Press, 2011. - VIII, 58 p. : ill. ; 28 cm. - Smithsonian contributions to zoology ; 635 .
Variation, systematics, and relationships of the Leptodactylus bolivianus complex (Amphibia: Anura: Leptodactylidae) / W. Ronald Heyer and Rafael O. de Sá. - Washington, D.C. : Smithsonian Institution Scholarly Press, 2011. - VIII, 58 p. : ill. ; 28 cm. - Smithsonian contributions to zoology ; 635 .