Taxonomy
Fiona pinnata
Synonyms
Aeolis plicata Hutton, 1882 • Dolicheolis longicauda (Quoy & Gaimard, 1832)
Doris fasciculata Gmelin, 1791
• Eolidia longicauda Quoy & Gaimard, 1832
• Eolidia natans d'Orbigny, 1837
• Eolidia pinnata Eschscholtz, 1831
• Fiona atlantica Bergh, 1857
• Fiona marina Eliot, 1910
• Hymenaeolis elegantissima Costa A., 1867
• Limax marinus Forsskål in Niebuhr, 1775
• Oithona nobilis Alder & Hancock, 1851
