⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-455353, and has not been changed.
This name is a synonym of Rubia membranacea .
The record derives from WCSP which reports it as a synonym (record 455353
) with original publication details: Notes Roy. Bot. Gard. Edinburgh 5: 279 1912.