⚠ Version 1 of The Plant List has been superseded.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 Rhynchostegiopsis planifolia in version 1.1 of The Plant List.

Rhynchostegiopsis planifolia H.A. Crum & E.B. Bartram is a synonym of Rhynchostegiopsis tunguraguana (Mitt.) Broth.

This name is a synonym of Rhynchostegiopsis tunguraguana (Mitt.) Broth..

The record derives from Tropicos which reports it as a synonym (record 35163110) with original publication details: Bull. Inst. Jamaica, Sci. Ser. 8: 55. 23--25 55 1958.