⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26200784, with some changes.
This name is a synonym of Portulaca grandiflora .
The record derives from Tropicos which reports it as a synonym (record 26200784
) with original publication details: Repert. Spec. Nov. Regni Veg. 33(8-17): 161 161 1933.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:208611-2
.