⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26200165, with some changes.
This name is a synonym of Portulaca pilosa subsp. villosa (Cham.) R. Geesink.
The record derives from Tropicos which reports it as a synonym (record 26200165).
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:699409-1.