⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-158532, with some changes.
This name is a synonym of Isodon lophanthoides var. graciliflorus .
The record derives from WCSP which reports it as a synonym (record 158532
) with original publication details: J. Linn. Soc., Bot. 26: 274 1890.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:454738-1
.