This name is a synonym of Jacaranda caroba (Vell.) DC..
The record derives from iPlants
(data supplied on 2012-03-23)
which reports it as a synonym (record 317306) with original publication details: Linnaea 7: 546 1832.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:109836-1.
This name was in version 1 of The Plant List, record kew-317306, and has not been changed.