⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-62633, with some changes.
This name is a synonym of Rhaponticum heleniifolium subsp. bicknellii .
The record derives from TICA which reports it as a synonym (record 33830249-A81B-4D87-AEA1-B0692449A207
) with original publication details: 392 1973.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:877619-1
.