Anacampseros ustulata E.Mey. ex Sond., Fl. Cap. 2: 383. 1862 Anacampseros ustulata E.Mey. ex Sond., Fl. Cap. 2: 383. 1862is basionym for Avonia ustulata (E.Mey. ex Fenzl) G.D.Rowley in Bradleya 12: 112. 1994Taxon for this nameAnacampseros ustulata E.Mey. ex Sond.