Otanthus Hoffmanns. & Link, Fl. Portug. 2: 364. 1834 Otanthus Hoffmanns. & Link, Fl. Portug. 2: 364. 1834is new name for Diotis Desf., Fl. Atlant. 2: 260. 1799Taxon for this nameOtanthus Hoffmanns. & Link, Fl. Portug. 2: 364. 1834