NHeterobranchia Burmeister, 1837

Nudibranchia Cuvier, 1817 - Cladobranchia

Fiona pinnata (Eschscholtz, 1831)

Bibliografia Micaroni et altri, 2018 Project “Biodiversity MARE Tricase”: a biodiversity inventory of the coastal area of Tricase (Ionian Sea, Italy) – Mollusca: Heterobranchia. The European Zoological Journal, 2018, 180–193