This name is a synonym of Pascalia glauca Ortega.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 49D58924-F685-4A2C-B33B-E9B48BEBB26E) with original publication details: 392 1992.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:1077643-2.
This name was in version 1 of The Plant List, record gcc-135283.