[Regnum Animale] nom. inval. - animal kingdom see Kingdom Animalia Linnaeus, 1758
   ἂναιμα Aristoteles, nom. inval. - bloodless animals
     μαλακόστρακα Aristoteles, nom. inval. - crustaceans see Class Malacostraca Latreille, 1802
       καρκίνοι nom. inval.
         καρκίνος nom. inval. see Infraorder Brachyura Latreille, 1802
           1 καρκίνοι μικροί nom. inval. - blue-leg swim crab see Polybius depurator (C. Linnaeus, 1758)
           2 ἵππος Aristoteles, nom. inval. - ghost crab see Ocypode cursor (C. Linnaeus, 1758)
           3 μαῖα Aristoteles, nom. inval. - spiny spider crab see Maja squinado (Herbst, 1788)
           4 πάγουρος Hippocrates, 5th century BC, nom. inval., nom. nud. see Cancer pagurus Linnaeus, 1758
           5 ἠρακλεωτικὸς καρκίνος nom. inval. - shamefaced crab see Calappa granulata (Linnaeus, 1767)
           6.1 πιννοτήρης Aristoteles, nom. inval. see Pinnotheres pisum (C. Linnaeus, 1758)