Harrisia tortuosa subsp. uruguayensis (Osten) Lodé in Cact.-Avent. Int. 97: 2. 2012 ["2013"]
Harrisia tortuosa subsp. uruguayensis in Cact.-Avent. Int. 97: 2. 2012 ["2013"]
is new combination for Harrisia tortuosa var. uruguayensis in Anales Mus. Hist. Nat. Montevideo, ser. 2, 5(1): 66. 1941