Ercé-en-Lamée

Ercé-en-Lamée (, literally Ercé in Lamée; Gallo: Erczaé, Herzieg-Mez) is a commune in the Ille-et-Vilaine department in Brittany in northwestern France.

Geography
The river Semnon forms all of the commune's northern border.

Population
Inhabitants of Ercé-en-Lamée are called Ercéens in French.