Brittonrosea crispata (DC.) Speg. in Anales Soc. Ci. Argent. 96: 69. 1923 Brittonrosea crispata (DC.) Speg. in Anales Soc. Ci. Argent. 96: 69. 1923is new combination for Echinocactus crispatus DC., Prodr. 3: 461. 1828Taxon for this nameBrittonrosea crispata (DC.) Speg.