⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-100354339, with some changes.
This name is a synonym of Sigmatostalix integrilabris .
The record derives from Tropicos which reports it as a synonym (record 100354339
) with original publication details: Lindleyana 21(3): 25 25 2008.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:77101775-1
.