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) (Area) "Luzon-Mindanao" (Philippines; 200m isobath) (Archipelago) Visayan Islands (Philippines) (Area) "Panay-Negros" (Philippines; 10 fathoms isobath) (Island) Negros (Philippines)