Echinocactus megapotamicus Osten in Anales Mus. Hist. Nat. Montevideo, ser. 2, 5(1): 72. 1941

Echinocactus megapotamicus Osten in Anales Mus. Hist. Nat. Montevideo, ser. 2, 5(1): 72. 1941

Echinocactus megapotamicus Osten in Anales Mus. Hist. Nat. Montevideo, ser. 2, 5(1): 72. 1941

Taxon for this name

Echinocactus megapotamicus Osten