Notocactus erubescens (Osten) Marchesi in Bol. Soc. Argent. Bot. 14(3): 248. 1972
Notocactus erubescens in Bol. Soc. Argent. Bot. 14(3): 248. 1972
is new combination for Echinocactus erubescens in Anales Mus. Hist. Nat. Montevideo, ser. 2, 5(1): 47. 1941