Echinocactus grossei K.Schum. in Monatsschr. Kakteenk. 9: 44. 1899
Echinocactus grossei in Monatsschr. Kakteenk. 9: 44. 1899
is basionym for Parodia grossei in Kakteen Orch. Rundschau 7: 62. 1982
is basionym for Notocactus schumannianus var. grossei in Internoto 18: 111. 1997
is basionym for Eriocactus grossei in Beitr. Sukkulentenk. Sukkulentenpflege 1942: 38. 1942
is basionym for Notocactus grossei, Kakteen: 210. 1929
is basionym for Malacocarpus grossei, Cactaceae 3: 190, f. 200. 1922
is basionym for Eriocephala grossei, Explan. Diagr. Austroechinocactinae: 252. 1957