Sphalmanthus congestus (L.Bolus) L.Bolus in Jacobsen, Sukkulent. Lex.: 511. 1970 Sphalmanthus congestus (L.Bolus) L.Bolus in Jacobsen, Sukkulent. Lex.: 511. 1970is new combination for Aridaria congesta L.Bolus, Notes Mesembryanthemum 2: 178. 1930Taxon for this nameSphalmanthus congestus (L.Bolus) L.Bolus