This name is a synonym of Eriocephalus brevifolius (DC.) M.A.N.Müll..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 6D59193E-419D-4EB2-A1CF-B615707E5A48) with original publication details: Prodr. 6: 146 (1838) 146 1838.
This name was in version 1 of The Plant List, record gcc-63341, and has not been changed.