The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.


  • 2004. database, Amphibian Species of the World: an Online Reference
  • Amphibian Species of the World V2.20 Database. The American Museum of Natural History. Department of Herpetology. ">
  • Costa Rica, Asamblea Legislativa. Decreto No. 26435-MINAE. La Gaceta, Diario Oficial (3 de Diciembre 1997).
  • Costa Rica, Asamblea Legislativa. Ley Orgánica del Ambiente, No. 7554. La Gaceta, Diario Oficial, No. 215 (13 de Noviembre 1995).
  • Costa Rica, Ministerio de Ambiente y Energía (MINAE). 1997. Ley de Conservación de la Vida Silvestre y su Reglamento, No. 7317. 2 da. Edición. EDITEC EDITORES, S.A.. San José, Costa Rica. 134 p.
  • Costa">
  • Frost, D.R. 1985. AMPHIBIANS SPECIES OF THE WORLD: A Taxonomic and Geographical Reference. Published as a Joint Venture of Allen Press, Inc. and The Association Systematics Collections Lawrence, Kansas, U.S.A. 732 p..
  • Frost, Darrel R. 2009. database. Amphibian Species of the World: an Online Reference v5.3
  • Leenders, T. (2001). A Guide to Amphibians And Reptiles of Costa Rica. Zona Tropical, Miami.
  • Orrell T. (custodian) (2015). ITIS Global: The Integrated Taxonomic Information System (version Mar 2015). In: Species 2000 & ITIS Catalogue of Life, 26th August 2015 (Roskov Y., Abucay L., Orrell T., Nicolson D., Kunze T., Flann C., Bailly N., Kirk P., Bourgoin T., DeWalt R.E., Decock W., De Wever A., eds). Digital resource at Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-8858.
  • Prohl, H. 1997. Los Anfibios de Hitoy Cerere, Costa Rica. Proyecto Namasol, Cooperación Técnica Bilateral Holanda-Costa Rica. San José, Costa Rica. 66 p.
  • Savage, J. M. (2002). The Amphibians and Reptiles of Costa Rica. University of Chicago Press, Chicago and London.
  • Savage, J. y M.H. Wake. 1972. Geographic variation and systematics of Middle American caecilians, genera Dermophis y Gymnopis. Copeia 1972: 680-95.
  • Savage, J.M. 1973. A Preliminary Handlist of the Herpetofauna of Costa Rica. s.d.. 17 p..
  • Savage, J.M. 2002. The Amphibians and Reptiles of Costa Rica: A herpetofauna between two continents, between two seas. The University of Chicago Press. Printed in China.
  • Savage, J.M. y J. Villa. 1986. Introduction to the Herpetofauna of Costa Rica/Introducción a la Herpetofauna de Costa Rica. Society for the Studies of Amphibians and Reptiles, Athens, 207.
  • Taylor, E. H.. 1955. Additions to the Known Herpetological Fauna of Costa Rica With Comments on Other Species No. ll. The University of Kansas Science Bulletin XXXVll: 499-575.
  • Universidad de Costa Rica. s.f.. CATALOGO DE HERPETOLOGIA. Museo de Zoología, Escuela de Biología, Universidad de Costa Rica. s.d..
  • Wake, M.H. 1991. Gymnopis multiplicata, Dermophis mexicanus y Dermophis parviceps (Soldas, Suelda con Suelda, Dos Cabezas, Caecilians). Pp. 404-406. In: D.H. Janzen (ed.). Historia Natural de Costa Rica. Editorial de la Universidad de Costa Rica. San José, Costa Rica.


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