Echinocactus tetracanthus Lem., Cact. Aliq. Nov.: 15. 1838

Echinocactus tetracanthus Lem., Cact. Aliq. Nov.: 15. 1838

Echinocactus tetracanthus Lem., Cact. Aliq. Nov.: 15. 1838
is basionym for Echinocactus sessiliflorus var. tetracanthus (Lem.) Monv. ex Lem., Cact. Gen. Sp. Nov.: 88. 1839
is basionym for Malacocarpus sellowianus var. tetracanthus (Lem.) Salm-Dyck, Cact. Hort. Dyck., ed. 1849: 25. 1850
is basionym for Echinocactus sellowii f. tetracanthus (Lem.) Schelle, Handb. Kakteenkult.: 143. 1907
is basionym for Malacocarpus tetracanthus (Lem.) Rud.Mey. in Monatsschr. Kakteenk. 4: 143. 1894
is basionym for Notocactus sessiliflorus f. tetracanthus (Lem.) Neduchal in Minimus 30: 33. 1999
is basionym for Wigginsia tetracantha (Lem.) VĂ­ch in Kaktusy (Brno) 55(Special 2): 25. 2019
Taxon for this name