As classified in WFO snapshot
December 2024
Warning: older classification
variety
Harrisia tortuosa var. uruguayensis
Osten
This variety name was first published in in Anales Mus. Hist. Nat. Montevideo, ser. 2 5(1): 66. 1941.
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .