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) Hydrosphere (Earth) - layer of water
                                   (Drainage basin) Indian Ocean Basin
                                     (Drainage basin) Ganges River Basin (Asia)
                                       0.232200N0903200E (Stream) Ganges River (Bangladesh)
                                       01t.0.235042N0894500E (Stream) Jamuna River (Bangladesh)
                                       02d.0.232958N0893404E (Stream) Garai River (Bangladesh: Dhaka)
                                       03d.0.215500N0880500E (Stream) Hugli River (India: West Bengal)
                                       03d.1t.220056N0880316E (Stream) Haldī River (India: West Bengal)
                                       03d.2t.221242N0880253E (Stream) Rūpnārāyan River (India: West Bengal)
                                       03d.3t.221700N0880500E (Stream) Dāmodar River (India)
                                       03d.s1.232500N0882200E (Stream) Jalangi River (India)
                                       03d.s2.232448N0882243E (Stream) Bhāgīrathi River (India)
                                       04t.252600N0872200E (Stream) Kosi River (India)
                                       05t.253900N0851300E (Stream) Gandak River (India)
                                       06t.254200N0845200E (Stream) Son River (India)
                                       07t.254700N0843700E (Stream) Ghāghara River (India)
                                       08t.253200N0831000E (Stream) Gomati (India)
                                       09t.251700N0820400E (Stream) Tons River (India)
                                       10t.0.253000N0815300E (Stream) Yamuna (India)
                                       10t.1t.254600N0803100E (Stream) Ken River (India)
                                       10t.2t.255500N0801200E (Stream) Betwa River (India)
                                       10t.3t.262513N0790925E (Stream) Sind River (India)
                                       10t.4t.0.262926N0791458E (Stream) Chambal River (India: Uttar Pradesh)
                                       10t.4t.1t.255400N0764500E (Stream) Banās River (India: Rājasthān)
                                       10t.4t.2t.255100N0763600E (Stream) Pārbatī River (India)