Ruschia caroli (L.Bolus) Schwantes in Z. Sukkulentenk. 3: 20. 1927 Ruschia caroli (L.Bolus) Schwantes in Z. Sukkulentenk. 3: 20. 1927is new combination for Mesembryanthemum caroli L.Bolus in Ann. Bolus Herb. 3: 129. 1922Taxon for this nameRuschia caroli (L.Bolus) Schwantes in Z. Sukkulentenk. 3: 20. 1927