Ruschia congesta (Salm-Dyck) L.Bolus in S. African Gard. 17: 239. 1927
Ruschia congesta in S. African Gard. 17: 239. 1927
is new combination for Mesembryanthemum congestum, Monogr. Aloes Mesembr. 3: ยง23. 1840
Ruschia congesta in S. African Gard. 17: 239. 1927