Echinocereus pentalophus subsp. leonensis (Mathsson) N.P. Taylor in Cactaceae Consensus Init. 3: 9. 1997 sec. Hunt 2016
- ≡Echinocereus leonensis Mathsson in Monatsschr. Kakteenk. 1: 66. 1891 syn. sec. Guzmán & al. 2003
- =Echinocereus pentalophus var. leonensis (Mathsson) N.P. Taylor, Gen. Echinocereus: 78. 1985 syn. sec. Guzmán & al. 2003