This name is a synonym of Sageretia filiformis (Roth) G. Don.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50325945) with original publication details: Nov. Pl. Sp. 153 1821.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:718334-1.
This name was in version 1 of The Plant List, record tro-50325945.