Ruschia gravida L.Bolus, Notes Mesembryanthemum 2: 145. 1929 Ruschia gravida L.Bolus, Notes Mesembryanthemum 2: 145. 1929is basionym for Eberlanzia gravida (L.Bolus) H.E.K.Hartmann in Bradleya 16: 61. 1998Taxon for this nameRuschia gravida L.Bolus