Imperium naturæ C. Linnaeus, 1758 - nature
Ref: C. Linnaeus, 1758: 5-8 [new rank]
   Mundus Plinius - physical world
  Ref: C. Linnaeus, 1758: 5 [new position]
     naturalia - natural bodies
    Ref: C. Linnaeus, 1758: 6 [implicit position]
       Regnum Animale C. Linnaeus, 1758 - animal kingdom see Kingdom Animalia Linnaeus, 1758
      Ref: C. Linnaeus, 1758: 9-13
         Class Pisces Linnaeus, 1758 see Superclass Pisces Linnaeus, 1758
        Ref: C. Linnaeus, 1758: 12, 239-241
           Order Abdominales Linnaeus, 1758
          Ref: C. Linnaeus, 1758: 241, 243, 303 [new taxon]
             Genus Salmo Linnaeus, 1758
            Ref: C. Linnaeus, 1758: 243, 308 [new position]
               Salmo saurus Linnaeus, 1758 see Synodus saurus (C. Linnaeus, 1758)
              Ref: C. Linnaeus, 1758: 310 [new taxon]