⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-180307, with some changes.
This name is a synonym of Rubia cordifolia subsp. cordifolia .
The record derives from WCSP which reports it as a synonym (record 180307
) with original publication details: Prodr. 4: 588 1830.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:765271-1
.