This name is a synonym of Aloe divaricata A.Berger.
The record derives from WCSP
(data supplied on 2012-03-26)
which reports it as a synonym (record 298107) with original publication details: Rech. Fl. Mérid. Madagascar 96 1912.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:530007-1.
This name was in version 1 of The Plant List, record kew-298107.