⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50080718, with some changes.
This name is a synonym of Rhynchosida physocalyx .
The record derives from Tropicos which reports it as a synonym (record 50080718
) with original publication details: Anais XX Congr. Nac. Bot., Soc. Bot. Brasil 400 400 1969.