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 Vermes Linnaeus, 1758 - worms see Phylum Vermes (C. Linnaeus, 1758)
           Order Testacea Linnaeus, 1758
             Genus Buccinum Linnaeus, 1758
               Laevigata (nec praecedentia)
                 405 Buccinum spiratum Linnaeus, 1758
                 406 Buccinum glabratum Linnaeus, 1758
                 407 Buccinum virgineú Linnaeus, 1758
                 408 Buccinum praemorsum Linnaeus, 1758