Wahlenbergia orae Wahlenbergia orae (Schltr. & Brehmer) Lammers, Novon 11: 67. 2001≡Wahlenbergia littoralis Schltr. & Brehmer, Bot. Jahrb. Syst. 53: 127. 1915, nom. illeg.1,21. Lammers 2010: World Checklist [Database], 2. nom. illeg.