CACTIBOTANY AND CULTIVATION
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Taxonomic account

Oreocereus celsianus

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Oreocereus celsianus (Jacques & Hérincq) A.Berger ex Riccob.

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

SpeciesAccount scope · nomenclature
Family
Cactaceae
Genus
Oreocereus
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]

  • Borzicactus celsianus (Jacques & Hérincq) Kimnach
  • Borzicactus fossulatus (Labour.) Kimnach
  • Cereus bruennowii (J.N.Haage ex C.F.Först. & Rümpler) Mottet
  • Cereus celsianus (Jacques & Hérincq) Orcutt
  • Cereus fossulatus Mottet
  • Cereus tupizensis Vaupel
  • Cleistocactus celsianus (Jacques & Hérincq) F.A.C.Weber
  • Cleistocactus tupizensis (Vaupel) Backeb.
  • Echinopsis celsiana (Jacques & Hérincq) Anceschi & Magli
  • Oreocereus celsianus var. bruennowii (J.N.Haage ex C.F.Först. & Rümpler) Borg
  • Oreocereus celsianus var. lanuginosior Salm-Dyck ex Riccob.
  • Oreocereus fossulatus (Labour.) Backeb.
  • Oreocereus fossulatus var. gracilior (K.Schum.) Backeb.
  • Oreocereus fossulatus var. lanuginosior (Salm-Dyck ex K.Schum.) W.T.Marshall
  • Oreocereus maximus Backeb.
  • Oreocereus neocelsianus Backeb.
  • Pilocereus bruennowii J.N.Haage ex C.F.Först. & Rümpler
  • Pilocereus brunnowianus Moerder
  • Pilocereus brunnowii F.Haage ex Nichols.
  • Pilocereus celsianus Jacques & Hérincq
  • Pilocereus celsianus f. auratus K.Schum.
  • Pilocereus celsianus var. bruennowii (J.N.Haage ex C.F.Först. & Rümpler) K.Schum.
  • Pilocereus celsianus var. foveolatus (Labour. ex Lem.) Schelle
  • Pilocereus celsianus var. gracilior K.Schum.
  • Pilocereus celsianus var. lanuginosior Salm-Dyck ex K.Schum.
  • Pilocereus celsianus var. williamsii (Lem.) K.Schum.
  • Pilocereus fossulatus Labour.
  • Pilocereus foveolatus Labour. ex Lem.
  • Pilocereus kanzleri J.N.Haage ex C.F.Först. & Rümpler
  • Pilocereus williamsii Lem.

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]