⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2751528, and has not been changed.
This name is a synonym of Metastelma rugosum .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Ernstia 2: 69 1992.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:969622-1
.