Echinocactus bridgesii Pfeiff., Abbild. Beschr. Cact. 2: t. 14. 1846
Echinocactus bridgesii, Abbild. Beschr. Cact. 2: t. 14. 1846
is basionym for Copiapoa bridgesii, Cactaceae 3: 1909. 1959
is basionym for Copiapoa marginata var. bridgesii, Cact. Fl. Silvestre Chile: 124. 1989
Lectotype (designated by Hunt, D.R. & Taylor, N. P. 2002: 121): [icon] illustration in Pfeiffer & Otto, Abbild. Beschr. Cact. 2: t. 14. 1846