Oroya peruviana (German Wikipedia)

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

refsWebsite

Global rank German rank

2biodiversitylibrary.org

387^th place

297^th place

1iucnredlist.org

88^th place

196^th place

biodiversitylibrary.org

Karl Schumann: Gesamtbeschreibung der Kakteen. 1903, S. 113 (online).
N. L. Britton, J. N. Rose: The Cactaceae. Descriptions and Illustrations of Plants of the Cactus Family. Band III. The Carnegie Institution of Washington, Washington 1922, S. 102 (online).

iucnredlist.org

apiv3.iucnredlist.org

Oroya peruviana in der Roten Liste gefährdeter Arten der IUCN 2013.2. Eingestellt von: Ostalaza, C. & Cáceres, F., 2013. Abgerufen am 20. April 2014.