Mesembryanthemum velutinum L.Bolus in Ann. Bolus Herb. 3: 124. 1922
Mesembryanthemum velutinum in Ann. Bolus Herb. 3: 124. 1922
is earlier homonym of Mesembryanthemum velutinum in Repert. Spec. Nov. Regni Veg. 19: 149. 1923
is basionym for Gibbaeum velutinum in Z. Sukkulentenk. 3: 106. 1927
is basionym for Mentocalyx velutina in Monatsschr. Deutsch. Kakteen-Ges. 1: 17. 1929