This name is a synonym of Hyperthelia edulis (C.E.Hubb.) Clayton.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 419748) with original publication details: Hooker's Icon. Pl. 35: t. 3495 A & B 1950.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:405510-1.
This name was in version 1 of The Plant List, record kew-419748, and has not been changed.