⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2691348, with some changes.
This name is a synonym of Calceolaria filicaulis subsp. luxurians .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Oesterr. Bot. Z. 56: 14 1906.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:41472-2
.