Taxonomic account

Mammillaria duoformis

Mammillaria duoformis R.T.Craig & E.Y.Dawson

Name accepted in Plants of the World Online. [2-WWW]

SpeciesAccount scope · nomenclature

Family: Cactaceae
Genus: Mammillaria
Ranga: Species
Genus list verification: 11 October 2026 [2-WWW]

Names in the literature

Synonyms and spelling variants linked to the accepted name in WCVP 16, including updates to the genus list. [27-WWW] [2-WWW]

Cactus hamatus (Lehm.) Kuntze
Mammillaria claviformis Repp.
Mammillaria duoformis var. rectiformis R.T.Craig & E.Y.Dawson
Mammillaria duoformis var. xuchiapensis Repp.
Mammillaria erythrocalix Franc.G.Buchenau
Mammillaria hamata Lehm.
Mammillaria hamata var. principis Labour.
Mammillaria rossiana Heinr.
Neomammillaria hamata (Lehm.) Britton & Rose

Nomenclatural basis

The genus's species list was checked in POWO on 11 October 2026. Authorship and links between older names were compared with WCVP 16, a snapshot from 4 June 2026. [27-WWW] [2-WWW] [2-WWW]

Other species in the genus Cactus and succulent atlas Submit a description or photographs