This name is a synonym of Acalypha ostryifolia Riddell ex J.M.Coult..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 410) with original publication details: Hist. Fis. Cuba, Bot. 3: 203 1850.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:337291-1.
This name was in version 1 of The Plant List, record kew-410, and has not been changed.