⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50061625, with some changes.
This name is a synonym of Rhynchoglossum obliquum .
The record derives from Tropicos which reports it as a synonym (record 50061625
) with original publication details: Monogr. Phan. 5: 162 162 1883.