⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50321132, and has not been changed.

Unonopsis rigida R.E. Fr. is a synonym of Unonopsis stipitata Diels

This name is a synonym of Unonopsis stipitata Diels.

The record derives from Tropicos which reports it as a synonym (record 50321132) with original publication details: Mem. New York Bot. Gard. 9: 329 329 1957.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:259524-2.