Cereus microsphaericus K.Schum., Fl. Bras. 4(2): 197. 1890
Cereus microsphaericus, Fl. Bras. 4(2): 197. 1890
is basionym for Schlumbergera microsphaerica in Calyx 2(2): 64. 1992
is basionym for Epiphyllanthus microsphaericus, Cactaceae 4: 181. 1923
is basionym for Trichocereus microsphaericus, Standard. Pl. Names, ed. 2: 78. 1942
is basionym for Schlumbergera microsphaerica in Kakteen And. Sukk. 21: 186. 1970
is basionym for Arthrocereus microsphaericus, Kakteen: 146, 337. 1929
is basionym for Zygocactus microsphaericus in Krainz, Kakteen 4: Morph. 15. 1957
Type: Brazil, Rio de Janeiro, Glaziou s.n. (B, destroyed)
Neotype (designated by Taylor, N. P. 19911): [icon.] Löfgren in Arch. Jard. Bot. Rio de Janeiro 2; tab.5, fig. B. 1918