Echinocereus luteus Britton & Rose in Contr. U.S. Natl. Herb. 16: 239. 1913
Echinocereus luteus in Contr. U.S. Natl. Herb. 16: 239. 1913
is correct spelling for Echinocactus lutens in Contr. U.S. Natl. Herb. 16: 259. 1913
is basionym for Echinocereus subinermis var. luteus, Kaktus-ABC: 312. 1936 ["1935"]
is basionym for Echinocereus subinermis var. luteus, Cactaceae 4: 1994. 1960
is basionym for Echinocactus lutens in Contr. U.S. Natl. Herb. 16: 259. 1913