Matucana oreodoxa (F.Ritter) Slaba in Kaktusy (Brno) 22(6): 130. 1986 sec. Hunt 2016
- ≡Eomatucana oreodoxa F.Ritter in Kakteen And. Sukk. 16: 230. 1965 syn. sec. Hunt 2016
- ≡Borzicactus oreodoxus (F.Ritter) Donald in Natl. Cact. Succ. J. 26: 10. 1971 syn. sec. Hunt 2016