⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-29607074, with some changes.
This name is a synonym of Nierembergia rivularis .
The record derives from Tropicos which reports it as a synonym (record 29607074
) with original publication details: Biblioth. Bot. 29: Heft 116, 139 Heft 116 1937.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:817164-1
.