Mesembryanthemum sect. Tenuifolia Salm-Dyck, Observ. Bot. Hort. Dyck. 1: 24. 1820 Mesembryanthemum sect. Tenuifolia Salm-Dyck, Observ. Bot. Hort. Dyck. 1: 24. 1820Taxon for this nameMesembryanthemum sect. Tenuifolia Salm-Dyck, Observ. Bot. Hort. Dyck. 1: 24. 1820