Vetigastropoda Salvini-Plawen, 1980 - archaeogastropods s.l.
   Family Peltospiridae McLean, 1989 - taper-snout limpets
     Genus Melanodrymia Hickman, 1984
     1 Genus Depressigyra Warén & Bouchet, 1989
     2.1 Genus Rhynchopelta McLean, 1989
     2.2 Genus Peltospira McLean, 1989