Phylum Mollusca Linnaeus, 1758 - molluscs
Count: [*†*] 8c;49o;641f;6099g; †2f;162g [24 Jan 2022]
   Class Monoplacophora Odhner, 1940 [monotypic] - monoplacophorans
  Count: [*] 1o;4f;7g [21 Jun 2021]
     Order Monoplacophorida Wenz, in Knight, 1952
    Count: [*] 4f;7g [21 Jun 2021]
       Superfamily Trybliidioidea Millard, 1997, orth. inval. see Superfamily Tryblidioidea Pilsbry, 1899
      Count: [*] 4f;7g [21 Jun 2021]
         Family Neopilinidae Knight & Yochelson, 1958
        Count: [*] 4g [21 Jun 2021]
           1 Genus Laevipilina McLean, 1979
          Count: -
           2 Genus Micropilina Waren, 1989
          Count: -
           3 Genus Neopilina H. Lemche, 1957
          Count: -
           4 Genus Rokopella Starobogatov & Moskalev, 1987
          Count: -