This name is a synonym of Ammannia multiflora Roxb..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Ann. Sci. Nat., Bot. IV, 6: 129 1856.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:552726-1.
This name was in version 1 of The Plant List, record kew-2633747, and has not been changed.