Frailea pumila (German Wikipedia)

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

refsWebsite

Global rank German rank

2,106^th place

139^th place

1biodiversitylibrary.org

387^th place

297^th place

1iucnredlist.org

88^th place

196^th place

biodiversitylibrary.org

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. 209 (online).

google.de

books.google.de

C. Lemaire: Cactearum Aliquot Novarum ac Insuetarum in Horto Monvilliano. 1838, S. 21 (online).

iucnredlist.org

apiv3.iucnredlist.org

Frailea pumila in der Roten Liste gefährdeter Arten der IUCN 2013.2. Eingestellt von: Larocca, J., Machado, M. & Duarte, W., 2010. Abgerufen am 19. Januar 2014.