Opuntia littoralis (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Opuntia littoralis" 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

W. H. Brewer: Geological Survey of California. Botany. Band 1, 1876, S. 248 (online).
T. D. A. Cockerell: The Bees of Southern California – VII. In: Bulletin of the Southern California Academy of Sciences. Band 4, 1905, S. 15 (online).

iucnredlist.org

apiv3.iucnredlist.org

Opuntia littoralis in der Roten Liste gefährdeter Arten der IUCN 2014.3. Eingestellt von: Pinkava, D.J., Puente, R. & Baker, M., 2013. Abgerufen am 4. Januar 2015.