Sclerocactus

Sclerocactus

Synonymy

Sclerocactus Britton & Rose, Cactaceae 3: 212. 1922 sec. Hunt 2016

• Type: Sclerocactus polyancistrus (Engelm. & J.M.Bigelow) Britton & Rose

• =Echinomastus Britton & Rose, Cactaceae 3: 147. 1922 syn. sec. Hunt 2006
• Type: Echinomastus erectocentrus (J.M.Coult.) Britton & Rose

• =Toumeya Britton & Rose, Cactaceae 3: 91. 1922, nom. illeg., syn. sec. Hunt 2006
• Type: Toumeya papyracantha (Engelm.) Britton & Rose

• =Ancistrocactus Britton & Rose, Cactaceae 4: 3. 1923 syn. sec. Hunt 2006
• Type: Ancistrocactus megarrhizus (Rose) Britton & Rose

• =Coloradoa Boissev. & C.Davidson in Colorado Cact. 54. 1941 syn. sec. Hunt 2006
• Type: Coloradoa mesae-verdae Boissev. & C.Davidson

Content

• Notes

Notes

Confirmed as monophyletic by Butterworth & al. (2002) and Vázquez-Sánchez & al. (2013). The generic status and limits of Echinomastus need further evaluation because it was found polyphyletic by Vázquez-Sánchez & al. (2013). Revisions/monographs by Heil & Porter (1994) and Hochstätter (2005).A

A. Hernández-Ledesma, P., Berendsohn, W.G., Borsch, T., von Mering, S., Akhani, H., Arias, S., Castañeda-Noa, I., Eggli, U., Eriksson, R., Flores-Olvera, H., Fuentes-Bazán, S., Kadereit, G., Klak, C., Korotkova, N. & Nyffeler, R. 2015: A taxonomic backbone for the global synthesis of species diversity in the angiosperm order Caryophyllales. – Willdenowia 45(3): 281-383