Stenocactus ochoterenianus
Stenocactus ochoterenianus in Möller's Deutsche Gärtn.-Zeitung 48: 397. 1933 sec. Guzmán Cruz & al. 2003
- ≡Stenocactus ochoterenaus in Möller's Deutsche Gärtn.-Zeitung 48: 397, fig. 1933 syn. sec. Guzmán Cruz & al. 2003
- ≡Echinofossulocactus ochoterenaus in Cact. Succ. J. (Los Angeles) 5: 589. 1934 syn. sec. Guzmán Cruz & al. 2003
- ≡Echinofossulocactus boedekerianus f. ochoterenanus in Calyx 2: 86. 1992 syn. sec. Guzmán Cruz & al. 2003
- ≡Echinofossulocactus ochoterenianus syn. sec. Guzmán Cruz & al. 2003
- =Echinofossulocactus densispinus in Cact. Succ. J. (Los Angeles) 6: 37. 1934 syn. sec. TROPICOS 1988+
- =Echinofossulocactus parksianus in Cact. Succ. J. (Los Angeles) 6: 37. 1934 syn. sec. Guzmán Cruz & al. 2003
- ≡Echinofossulocactus parksianus in Cactus (Antwerp) 3: 130. 1971 syn. sec. TROPICOS 1988+
- ≡Echinofossulocactus boedekerianus f. parksianus in Calyx 2: 86. 1992 syn. sec. WFO 2019
- =Echinofossulocactus rosasianus in Cact. Succ. J. (Los Angeles) 6: 37. 1934 syn. sec. Guzmán Cruz & al. 2003
- ≡Echinofossulocactus rosasianus in Cactus (Antwerp) 3: 131. 1971 syn. sec. TROPICOS 1988+
- ≡Echinofossulocactus rosasianus in Calyx 2(3): 86. 1992 syn. sec. TROPICOS 1988+
- ≡Echinofossulocactus boedekerianus f. rosasianus in Calyx 2: 86. 1992 syn. sec. Kew WCVP (2019)