This name is a synonym of Alloxylon brachycarpum (Sleumer) P.H.Weston & Crisp.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Bot. Jahrb. Syst. 70: 130 1939.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:703484-1.
This name was in version 1 of The Plant List, record kew-2788263, and has not been changed.