⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50136324, and has not been changed.
This name is a synonym of Rheum rhabarbarum L..
The record derives from Tropicos which reports it as a synonym (record 50136324) with original publication details: Acta Congr. Bot. Amst. 1877: 212 212 1879.