This name is a synonym of Pseudanamomis umbellulifera (Kunth) Kausel.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 8678) with original publication details: Fl. Brit. W. I. 240 1860.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:590626-1.
This name was in version 1 of The Plant List, record kew-8678, and has not been changed.