This is divided into two streams near its mouth, the one of which flows direct into the sea, and is known as Foce dei Lagni, the other takes a more southerly direction, and joins, or rather forms, a marshy lake called the Lago di Patria (the ancient Literna Palus), the outlet of which into the sea, about 7 miles miles south of the former branch, called the Foce di Patria.