Topino_River
Topino
Stream in Umbria, Italy
The Topino is a river in Umbria, central Italy. It was known in ancient times as Supunna by Umbri and later in Latin as Tinia[1] [2] and is mentioned by Dante Alighieri in the Canto XI of the Paradise. It is the main tributary of the Chiascio, in the Tiber basin . It is about 50 km long, and its drainage basin covers 1,234 km2.[3]