Mammillaria eriacantha Link & Otto ex Pfeiff., Enum. Diagn. Cact.: 32. 1837 sec. Hunt 2016
- =Cactus eriacanthus (Link & Otto ex Pfeiff.) Kuntze, Revis. Gen. Pl. 1: 260. 1891 syn. sec. Guzmán & al. 2003
- =Neomammillaria eriacantha (Link & Otto) Britton & Rose, Cactaceae (Britton & Rose) 4: 127. 1923 syn. sec. Guzmán & al. 2003
- =Chilita eriacantha (Link & Otto ex Pfeiff.) Orcutt, Cactography 2. 1926 syn. sec. Guzmán & al. 2003