⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-103005, with some changes.
This name is a synonym of Isodon rugosus (Wall. ex Benth.) Codd.
The record derives from WCSP which reports it as a synonym (record 103005) with original publication details: Labiat. Gen. Spec. 43 1832.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:448604-1.