Ruschia valida Schwantes in Repert. Spec. Nov. Regni Veg. 43: 228. 1938 Ruschia valida Schwantes in Repert. Spec. Nov. Regni Veg. 43: 228. 1938Taxon for this nameRuschia valida Schwantes in Repert. Spec. Nov. Regni Veg. 43: 228. 1938
