⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35155668, with some changes.
This name is a synonym of Rhynchostegium tenellum var. septentrionale .
The record derives from Tropicos which reports it as a synonym (record 35155668
) with original publication details: Malpighia 10: 442 442 1896.