Azorina vidalii
It was first given the name Campanula vidalii by Hewett Cottrell Watson in Hooker's Icones Plantarum, table DCLXXXIV (684); Watson gave it the specific name vidalii after "Capt. Vidal, R.N.", who collected the original plant. Heinrich Feer changed the name to Azorina vidalii, creating a new genus Azorina, in Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie, 12, S. 611.