Cereus eruca K.Brandegee in Proc. Calif. Acad. Sci. ser. 2, 2: 163. 1889
Cereus eruca in Proc. Calif. Acad. Sci. ser. 2, 2: 163. 1889
is basionym for Stenocereus eruca in Ann. Missouri Bot. Gard. 65(4): 100. 1978 ["1979"]
is basionym for Machaerocereus eruca, Cactaceae 2: 115–116, f. 171–172. 1920
is basionym for Rathbunia eruca in Calyx 2: 102. 1992
is basionym for Lemaireocereus eruca in Contr. U.S. Natl. Herb. 12(10): 425. 1909
Cereus eruca in Proc. Calif. Acad. Sci. ser. 2, 2: 163. 1889