Cactus scopa Spreng., Syst. Veg., ed. 16, 2: 494. 1825
Cactus scopa, Syst. Veg., ed. 16, 2: 494. 1825
is basionym for Parodia scopa in Bradleya 5: 93. 1987
is basionym for Malacocarpus scopa, Cactaceae 3: 193–194. 1922
is basionym for Peronocactus scopa in Sukkulenty 2(2): 21. 1999
is basionym for Notocactus scopa, Kakteen: 208. 1929