This name is a synonym of Brayopsis calycina (Desv.) Gilg & Muschl..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 4104586) with original publication details: Rev. Gén. Bot. 2: 934 1891.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:120837-2.
This name was in version 1 of The Plant List, record tro-4104586.