This name is a synonym of Pourouma minor Benoist.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 21302089) with original publication details: Publ. Field Mus. Nat. Hist., Bot. Ser. 17(2): 182 1937.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:209645-2.
This name was in version 1 of The Plant List, record tro-21302089, and has not been changed.