Phylum Mollusca Linnaeus, 1758 - molluscs
Count: [*†*] 8c;49o;641f;6099g; †2f;162g [24 Jan 2022]
   Class Gastropoda Cuvier, 1795 - snails and slugs
  Count: [*] 21o;416f;4650g; †136g [13 Dec 2021]
     Subclass Prosobranchia Milne-Edwards, 1848 - prosobranchs see Class Gastropoda Cuvier, 1795
    Count: [*†*] 6o;172f;2489g; †135g [14 Oct 2021]
       Order Neogastropoda Wenz, 1938 see Suborder Neogastropoda Wenz, 1938
      Count: [*†*] 24f;815g; †71g [14 Oct 2021]
         Suborder Stenoglossa Bouvier, 1887
        Count: [*†*] 24f;815g; †71g [14 Oct 2021]
           Superfamily Muricoidea Rafinesque, 1815
          Count: [*†*] 18f;476g; †24g [6 Oct 2021]
             Family Muricidae Rafinesque, 1815 - drills
            Count: [*] 124g [20 Sep 2021]
               Subfamily Echphorinae Millard, 1997, orth. inval. see Subfamily Ecphorinae Petuch, 1988
              Count: [*] 5g [20 Sep 2021]
                 1 Genus Ecphora Conrad, 1843
                Count: -
                 2 Genus Ecphorosycon Petuch, 1988
                Count: -
                 3 Genus Siphoecphora Petuch, 1989
                Count: -
                 4 Genus Tapanecphora Millard, 1997, orth. inval. see Genus Rapanecphora Petuch, 1989
                Count: -
                 5 Genus Chesathais Petuch, 1988
                Count: -