Coryphantha ottonis (Pfeiff.) Lem., Cactées: 34. 1868 sec. Hunt 2016
- ≡Mammillaria ottonis Pfeiff. in Allg. Gartenzeitung 6: 274. 1838 syn. sec. Guzmán & al. 2003
- =Mammillaria asterias Cels ex Salm-Dyck, Cact. hort. dyck., ed. 3: 129. 1850 syn. sec. Guzmán & al. 2003
- =Mammillaria bussleri Mundt ex K. Schum. in Monatsschr. Kakteenk. 12: 47. 1902 syn. sec. Guzmán & al. 2003
- =Mammillaria guerkeana Boed. in Monatsschr. Kakteenk. 24: 52. 1914 syn. sec. Guzmán & al. 2003
- =Coryphantha guerkeana (Boed.) Britton & Rose, Cactaceae (Britton & Rose) 4: 29. 1923 syn. sec. Hunt & al. 2006
- =Coryphantha asterias (Cels ex Salm-Dyck) Boed. ex A. Berger, Kakteen (Berger): 274. 1929 syn. sec. Guzmán & al. 2003
- =Coryphantha bussleri (Mundt ex K. Schum.) Scheinvar in Phytologia 49: 313. 1981 syn. sec. Guzmán & al. 2003