This name is a synonym of Pentacalia magnicaliculata (V.M.Badillo) Cuatrec..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 4F2E8909-0A80-4159-9585-C3ACEBB3E0D3) with original publication details: Kew Bull. 47(1): 71 (1992): 71 1992.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:963590-1.
This name was in version 1 of The Plant List, record gcc-118757.