Pilocereus macrostibas K.Schum. in Monatsschr. Kakteenk. 13: 168. 1903
Pilocereus macrostibas in Monatsschr. Kakteenk. 13: 168. 1903
is basionym for Cereus macrostibas in Rep. (Annual) Missouri Bot. Gard. 16: 69. 1905
is basionym for Neoraimondia macrostibas, Cactaceae 2: 182. 1920
Lectotype (designated by Hunt, D.R. & Taylor, N. P. 2006: 91): [illustration] 'Pilocereus macrostibas K. Sch. n. sp. in Schumann in Monatsschr. Kakteenk. 13: 168. 1903