Taxonomic account

Carnegiea gigantea

Carnegiea gigantea (Engelm.) Britton & Rose

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

SpeciesAccount scope · nomenclature

Family: Cactaceae
Genus: Carnegiea
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]

Carnegiea gigantea f. aberrans P.V.Heath
Carnegiea gigantea f. cristata P.V.Heath
Cereus giganteus Engelm.
Pilocereus giganteus (Engelm.) Lem. ex C.F.Först. & Rümpler

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