This name is a synonym of Haplopappus velutinus J.Rémy.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record B137B39B-ACC2-4D8C-B835-DD77718D3F45) with original publication details: Revis. Gen. Pl. 1 318 1891.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:23566-2.
This name was in version 1 of The Plant List, record gcc-129957.