Ferocactus uncinatus (German Wikipedia)

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

refsWebsite

Global rank German rank

2biodiversitylibrary.org

387^th place

297^th place

2^nd place

3^rd place

1iucnredlist.org

88^th place

196^th place

biodiversitylibrary.org

L. Pfeiffer, Fr. Otto: Abbildung und Beschreibung blühender Cacteen. Band 2, 1848, Tafel 18 (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. 146 (online).

doi.org

David Hunt, Nigel Taylor: New and unfamiliar names of Cactaceae to be used in the European Garden Flora. In: Bradleya. Band 5, 1987, S. 94 (doi:10.25223/brad.n5.1987.a5).

iucnredlist.org

apiv3.iucnredlist.org

Sclerocactus uncinatus in der Roten Liste gefährdeter Arten der IUCN 2021-1. Eingestellt von: Goettsch, B.K., Terry, M., Heil, K. & Corral-Díaz, R., 2009. Abgerufen am 18. April 2021.