Echinocereus ledingii Peebles in Cact. Succ. J. (Los Angeles) 8(3): 35. 1936
Echinocereus ledingii in Cact. Succ. J. (Los Angeles) 8(3): 35. 1936
is basionym for Echinocereus fendleri var. ledingii in Kew Mag. 2: 253. 1985
Echinocereus ledingii in Cact. Succ. J. (Los Angeles) 8(3): 35. 1936