⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50067444, with some changes.
This name is a synonym of Nelsonia canescens .
The record derives from Tropicos which reports it as a synonym (record 50067444
) with original publication details: Symb. Bot. 2: 3 3 1791.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:50849-1
.