⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-297726, with some changes.
This name is a synonym of Haworthia nigra (Haw.) Baker.
The record derives from WCSP which reports it as a synonym (record 297726) with original publication details: Syst. Veg. 7: 657 1829.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:529701-1.