This name is a synonym of Empogona kirkii subsp. junodii (Schinz) Tosh & Robbr..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 66906) with original publication details: Mém. Herb. Boissier 10: 67 1900.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:748747-1.
This name was in version 1 of The Plant List, record kew-66906, and has not been changed.