Efossus lancifer (A.Dietr.) Orcutt in Cactography 5. 1926 Efossus lancifer (A.Dietr.) Orcutt in Cactography 5. 1926is new combination for Echinocactus lancifer A.Dietr. in Allg. Gartenzeitung 7: 154. 1839Taxon for this nameEfossus lancifer (A.Dietr.) Orcutt
