Echinocactus horizonthalonius (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Echinocactus horizonthalonius" in German language version.

refsWebsite

Global rank German rank

1biodiversitylibrary.org

387^th place

297^th place

2,434^th place

3,194^th place

1iucnredlist.org

88^th place

196^th place

biodiversitylibrary.org

C: Lemaire: Cactearum Genera Nova Speciesque Novae et Omnium in Horto Monvilliano. Paris 1839, S. 19 (online).

fws.gov

ecos.fws.gov

Nichol's Turk's head cactus (Echinocactus horizonthalonius var. nicholii)

iucnredlist.org

apiv3.iucnredlist.org

Echinocactus horizonthalonius in der Roten Liste gefährdeter Arten der IUCN 2020-3. Eingestellt von: Goettsch, B.K., Gómez-Hinostrosa, C., Heil, K., Terry, M. & Corral-Díaz, R., 2009. Abgerufen am 1. März 2021.