Cactus multangularis Willd., Enum. Pl., Suppl.: 33. 1814

is basionym for Cereus multiangularis (Willd.) Haw., Suppl. Pl. Succ.: 75. 1819

is basionym for Binghamia multangularis (Willd.) Britton & Rose, Cactaceae 4: 279. 1923

is basionym for Echinocereus multangularis (Willd.) Rümpler, Handb. Cacteenk., ed. 2: 825. 1885

is basionym for Echinocereus multangularis (Willd.) J.N.Haage in Preis-Verz. Cact.: 23. 1859

is basionym for Echinopsis multiangularis (Willd.) Molinari in Succulentopi@ 13: 19. 2015

is basionym for Haageocereus multangularis (Willd.) F.Ritter, Kakteen Südamerika 4: 1401. 1981

is basionym for Cereus multangularis (Willd.) Haw., Suppl. Pl. Succ.: 75. 1819

Type: Lectotype: t.821 by Thomas Duncanson, annotated “Cereus multangularis H.D.” [H. D. = Hortus Dykensis] & “Received from the Prince of Salm in the year 1824”. Designated by Mottram 2014: 12. This designation made this taxon identical with Cactus kagenekii C.C.Gmel, as originally intended by Gmelin.1

Taxon for this name

Cactus multangularis Willd.

1. Mottram, R. 2014: Reinstatement of Cactus kagenekii C.C.Gmel. – The Cactician 7: 2-19