This name is a synonym of Acacia roemeriana Scheele.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 13004188) with original publication details: Proc. Amer. Acad. Arts 17: 350–351 1882.
This name was in version 1 of The Plant List, record tro-13004188.