This name is a synonym of Itasina filifolia (Thunb.) Raf..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 100000045) with original publication details: Prodr. Pl. Cap. 51: .
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:848545-1.
This name was in version 1 of The Plant List, record tro-100000045, and has not been changed.