Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       Caelum veter. - region of the fixed stars
         (Constellation) Scutum Hevelius, 1690 - Sct
           182339.5-085603 (Star) ζ Scuti
           182911.9-143357 (Star) γ Scuti
           183512.4-081439 (Star) α Scuti
           184216.4-090309 (Star system) δ Scuti
           184331.3-081631 (Star system) ε Scuti
           184710.5-044452 (Star) β Scuti
           1851.1-0616 (Open cluster) M11 - Wild Duck Cluster
           185703.7-055046 (Star) η Scuti