Thelocactus bicolor subsp. bolaensis (Runge) Doweld in Sukkulenty 2: 30. 1999 sec. Hunt 2016
- ≡Echinocactus bolaensis Runge in Gartenflora 38: 106. 1889 syn. sec. Guzmán & al. 2003
- =Echinocactus bicolor var. bolaensis (Runge) K. Schum., Gesamtbeschr. Kakt.: 303. 1898 syn. sec. Guzmán & al. 2003
- =Thelocactus bicolor var. bolaensis (Runge) A. Berger, Kakteen (Berger): 256. 1929 syn. sec. Guzmán & al. 2003
- =Ferocactus bicolor var. bolaensis (Runge) N.P. Taylor in Cact. Succ. J. Gr. Brit. 41: 30. 1979 syn. sec. Guzmán & al. 2003