⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35118501, and has not been changed.
This name is a synonym of Rhynchostegium nanopennatum .
The record derives from Tropicos which reports it as a synonym (record 35118501
) with original publication details: Oefvers. Förh. Finska Vetensk.-Soc. 33: 109 109 1891.