Bibliography [top]

Hanken, J., Wake, D.B. and Savage, J.M. 2005. A solution to the large black salamander problem (genus Bolitoglossa) in Costa Rica and Panamá. Copeia: 227–245.

IUCN. 2006. 2006 IUCN Red List of Threatened Species. Downloaded on 04 May 2006.

Citation: James Hanken, Roberto Ibáñez, David Wake, Federico Bolaños, Gerardo Chaves. 2006. Bolitoglossa sombra. The IUCN Red List of Threatened Species 2006: e.T61901A12569440. . Downloaded on 07 October 2015.
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