This name is a synonym of Attalea maripa (Aubl.) Mart..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50237808) with original publication details: Sert. Palm. Brasil. 1: 76 1903.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:91044-2.
This name was in version 1 of The Plant List, record tro-50237808.