Imperium naturæ C. Linnaeus, 1758 - nature
   Mundus Plinius - physical world
     naturalia - natural bodies
       Regnum Animale C. Linnaeus, 1758 - animal kingdom see Kingdom Animalia Linnaeus, 1758
         Class Pisces Linnaeus, 1758 see Superclass Pisces Linnaeus, 1758
           Order Thoracici Linnaeus, 1758
             Genus Mullus Linnaeus, 1758
               1 Mullus barbatus Linnaeus, 1758 - bluntsnouted mullet
               2 Mullus surmuletus Linnaeus, 1758 - red mullet
               3 Mullus imberbis Linnaeus, 1758 see Apogon imberbis (C. Linnaeus, 1758)