Callulina (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Callulina" in Portuguese language version.

Last modified: 16:34:34, 14 November 2014 (UTC)

Ref.Un. Ref.Website

Global rank Portuguese rank

454^th place

413^th place

amnh.org (Global: 454^th place; Portuguese: 413^th place)

research.amnh.org

Frost, D.R. (2014). «Callulina». Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History, New York, USA. Consultado em 27 de julho de 2014