Echinocereus conoideus (Engelm. & J.M.Bigelow) Rümpler, Handb. Cacteenk., ed. 2: 807. 1885
Echinocereus conoideus, Handb. Cacteenk., ed. 2: 807. 1885
is new combination for Cereus conoideus, Pacif. Railr. Rep., Bot. 4: 36. 1857
Echinocereus conoideus, Handb. Cacteenk., ed. 2: 807. 1885
Taxon for this name