Drosanthemum concavum L.Bolus, Notes Mesembryanthemum 2: 154. 1929 Drosanthemum concavum L.Bolus, Notes Mesembryanthemum 2: 154. 1929Taxon for this nameDrosanthemum concavum L.Bolus, Notes Mesembryanthemum 2: 154. 1929
