Taxonomic account

Pilosocereus alensis

Pilosocereus alensis (F.A.C.Weber ex Rol.-Goss.) Byles & G.D.Rowley

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

SpeciesAccount scope · nomenclature

Family: Cactaceae
Genus: Pilosocereus
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]

Cephalocereus alensis (F.A.C.Weber ex Rol.-Goss.) Britton & Rose
Cephalocereus guerreronis (Backeb.) Buxb.
Cereus alensis (F.A.C.Weber ex Rol.-Goss.) Vaupel
Pilocereus alensis F.A.C.Weber ex Rol.-Goss.
Pilocereus guerreronis Backeb.
Pilosocereus guerreronis (Backeb.) Byles & G.D.Rowley

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