Cephalocereus maxonii Rose in Contr. U.S. Natl. Herb. 12: 417. 1909

is basionym for Cereus maxonii (Rose) Vaupel in Monatsschr. Kakteenk. 23: 23. 1913

is basionym for Pilosocereus maxonii (Rose) Byles & G.D.Rowley in Cact. Succ. J. Gr. Brit. 19: 67. 1957

is basionym for Pilocereus maxonii (Rose) F.M.Knuth, Kaktus-ABC: 232. 1936 ["1935"]

is basionym for Pilocereus maxonii (Rose) A.Berger, Kakteen: 157. 1929

Holotype: Guatemala, Jalapa, near El Rancho, 4 Apr 1905, W.R. Maxon & R.R. Hay 3769 (US: 00115542)

Taxon for this name

Cephalocereus maxonii Rose in Contr. U.S. Natl. Herb. 12: 417. 1909