⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Rhaphidostegium micropyxis in version 1.1 of The Plant List.
This name is a synonym of Sematophyllum wattsii .
The record derives from Tropicos which reports it as a synonym (record 35130999
) with original publication details: Oefvers. Förh. Finska Vetensk.-Soc. 42: 116 116 1900.