⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35115160, with some changes.
This name is a synonym of Rhynchostegiella tenuicaulis .
The record derives from Tropicos which reports it as a synonym (record 35115160
) with original publication details: Ottawa Naturalist 14: 81 81 1900.