This name is a synonym of Arcytophyllum capitatum (Benth.) K.Schum..
The record derives from WCSP which reports it as a synonym and as an illegitimate name (record 97052) with original publication details: Repert. Bot. Syst. 6: 56 1846.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:752344-1.