Orthida (German Wikipedia)

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

Last modified: 07:58:00, 5 May 2018 (UTC)

Ref.Un. Ref.Website

Global rank German rank

11biodiversitylibrary.org

168^th place

183^rd place

biodiversitylibrary.org (Global: 168^th place; German: 183^rd place)

Ch. Schuchert & G. A. Cooper: Brachiopod Genera of the Suborders Orthoidea and Pentameroidea. In: Memoirs of the Peabody Museum of Natural History, Band 4, Teil 1, 270 S., 1932 (Digitalisat)