Callulina (German Wikipedia)

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

Last modified: 23:08:00, 10 February 2021 (UTC)

Ref.Un. Ref.Website

Global rank German rank

454^th place

1,406^th place

amnh.org (Global: 454^th place; German: 1,406^th place)

amphibiansoftheworld.amnh.org

Darrel R. Frost: Callulina Nieden, 1911. In: Amphibian Species of the World: an Online Reference. Version 6.0 (abgerufen am 16. Februar 2014). (online).