⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-14002055, with some changes.
This name is a synonym of Petrocosmea minor .
The record derives from Tropicos which reports it as a synonym (record 14002055
) with original publication details: Notes Roy. Bot. Gard. Edinburgh 10(49-50): 216 216 1918.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:382291-1
.