Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         ["Animale Regnum" nom. inval. - animal kingdom] see Kingdom Animalia Linnaeus, 1758
           [Class "Insecta" nom. inval. - insects] see Class Insecta Linnaeus, 1758
             [Order "Aptera" nom. inval.] see Order Aptera Linnaeus, 1758
               01 [Genus "Pediculus" nom. inval.] see Genus Pediculus Linnaeus, 1758
               02 [Genus "Pulex" nom. inval.] see Genus Pulex Linnaeus, 1758
               03 [Genus "Podura" nom. inval.] see Genus Podura Linnaeus, 1758
               04 [Genus "Monoculus" nom. inval.] see Genus Monoculus Linnaeus, 1758, nom. oblit.
               05 [Genus "Acarus" nom. inval.] see Genus Acarus Linnaeus, 1758
               06 [Genus "Araneus" nom. inval.] see Genus Araneus Clerck, 1757
               06.0 [Genus "Aranea" nom. inval.] see Genus Aranea Linnaeus, 1758
               07 [Genus "Scorpio" nom. inval.] see Genus Scorpio Linnaeus, 1758
               08 [Genus "Cancer" nom. inval.] see Genus Cancer Linnaeus, 1758
               09 [Genus "Oniscus" nom. inval.] see Genus Oniscus Linnaeus, 1758
               10 [Genus "Scolopendra" nom. inval.] see Genus Scolopendra Linnaeus, 1758
               10 [Genus "Scolopendria" nom. inval.] see Genus Scolopendra Linnaeus, 1758
               11 [Genus "Julus" nom. inval.] see Genus Julus Linnaeus, 1758