Epopella plicata (Gray, 1843)
Phylum: Arthropoda
This is not a Mollusc. Other non-Molluscan Phyla (Echinodermata, Brachiopoda etc) have been included to help identify species that may be mistaken for Mollusca, but are not.
Classification:
Arthropoda (Phylum) > Crustacea (Subphylum) > Hexanauplia (Class) > Thecostraca (Subclass) > Sessilia (Order) >
Austrobalanidae (Family) >
Epopella (Genus) > plicata (Species)
Distribution:
On mid-tidal rocks
Geographical Range:
ACFMAnE.