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 3E553613-DB32-4919-9936-4AA1F9BB0F46) with original publication details: 140 1903.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:267890-2.
This name was in version 1 of The Plant List, record gcc-40254.