⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-1601817, and has not been changed.
This name is a synonym of Papualthia grandifolia .
The record derives from Tropicos which reports it as a synonym (record 1601817
) with original publication details: Fl. Schutzgeb. Südsee 318 318 1901.