⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-46139, with some changes.
This name is a synonym of Plectranthus uliginosus (T.C.E.Fr.) ined..
The record derives from WCSP which reports it as a synonym (record 46139) with original publication details: Notizbl. Bot. Gart. Berlin-Dahlem 11: 29 1930.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:446201-1.