⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50004319, with some changes.
This name is a synonym of Guillenia lasiophylla .
The record derives from Tropicos which reports it as a synonym (record 50004319
) with original publication details: Pflanzenr. 86[IV,105]: 162 162 1924.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:160516-2
.