Disocactus ackermannii (German Wikipedia)

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

refsWebsite

Global rank German rank

1biodiversitylibrary.org

387^th place

297^th place

6^th place

40^th place

1iucnredlist.org

88^th place

196^th place

archive.org

T. M. MacDougall : New species in Nopalxochia. In: Cactus and Succulent Journal. Band 9, Nummer 2, Los Angeles 1947, 22–23 (online).

biodiversitylibrary.org

A. H. Haworth: A Description of the Subgenus Epiphyllum. In: Philosophical Magazine, or Annals of Chemistry, Mathematics, Astronomy, Natural History and General Science. Band 6, 1829, S. 109 (online).

iucnredlist.org

apiv3.iucnredlist.org

Disocactus ackermannii in der Roten Liste gefährdeter Arten der IUCN 2013.2. Eingestellt von: Arias, S. & Ishiki, M., 2009. Abgerufen am 5. Januar 2014.