Systema naturæ - nature
   Universum - universe see [unranked] Mundus Plinius
     naturalia - natural bodies
       Regnum Animale nom. inval. - animal kingdom see Kingdom Animalia Linnaeus, 1758
         Class Pisces nom. inval. - fishes see Class Pisces Linnaeus, 1758
           Order Malacopterygii nom. inval. see Class Pisces Linnaeus, 1758
             Genus Pleuronectes nom. inval. see Genus Pleuronectes Linnaeus, 1758
               1 Rhombus divers. specier. nom. inval.
               2 Passer nom. inval.
               3 Limanda nom. inval.
               4 Hippoglossus nom. inval.
               5 Buglossus nom. inval.
               6 Solea nom. inval.