Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       Astra Plinius - celestial bodies
         Universe
           (Supercluster) Virgo-Hydra-Centaurus Supercluster
             (Supercluster) Virgo Supercluster
               (Cluster) Local Group
                 (Galaxy) Milky Way Galaxy veter.
                   (Spiral arm) Orion Arm
                     (Region) Local Bubble
                       Local Interstellar Cloud
                         (Planetary system) Solar System
                           (Planet-satellite system) Earth System
                             (Planet) Earth veter.
                               "spheres" (Earth)
                                 (Sphere) "surface" (Earth)
                                   (Oceanic basin) "Pacific Basin" (Pacific Ocean)
                                     (Archipelago) Philippine Islands (Pacific Ocean: Philippines)
                                       (Archipelago) Babuyan Islands (Philippines: Cagayan)
                                         1.1.193150N1215657E (Island) Babuyan Island (Philippines: Cagayan)
                                         1.2.192809N1215824E (Island) Pan de Azucar Island (Philippines: Cagayan)
                                         2.1.192610N1213039E (Island) Panuitan Island (Philippines: Cagayan)
                                         2.2.192005N1212723E (Island) Calayan Island (Philippines: Cagayan)
                                         3.1.1.190521N1211336E (Island) Dalupiri Island (Philippines: Cagayan)
                                         3.1.2.185904N1211302E (Island) Irao Island (Philippines: Cagayan)
                                         3.2.1.185258N1211535E (Island) Mabaag Island (Philippines: Cagayan)
                                         3.2.2.185151N1211509E (Island) Barit Island (Philippines: Cagayan)
                                         3.2.3.185207N1212145E (Island) Fuga Island (Philippines: Cagayan)
                                         4.0.185536N1215436E (Island) Camiguin Island (Philippines: Cagayan)
                                         4.1.185249N1214911E (Island) Pinon Island (Philippines: Cagayan)
                                         4.2.185413N1215008E (Island) Pamoctan Island (Philippines: Cagayan)