those of its main tributary, the Lambro meridionale ("Southern Lambro"), almost doubling its discharge. The Lambro flows into the Po near Orio Litta...

the exit of its underground route, it flows into the Lambro Meridionale, that flows into the Lambro at Sant'Angelo Lodigiano, in the quartier of San Cristoforo...

and going counterclockwise) are the Lambro, the Naviglio della Martesana, the Seveso, the Olona-Lambro Meridionale axis, the Naviglio Grande and the Naviglio...

Italy Railway Company) and the Società delle Strade Ferrate dell'Austria meridionale e del Veneto (Southern Austria and Veneto Railway Company). Both companies...