This name is a synonym of Spodiopogon cotulifer (Thunb.) Hack..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 392249) with original publication details: Syst. Veg. ed. 14 903 1784.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:927501-1.
This name was in version 1 of The Plant List, record kew-392249.