Matrilineal is the system, where descent is traced only on the mother's side in China.
Step-by-step explanation:
- There are three typesof unilateral descent: patrilineal, which follows only the line of the father; matrilineal, which follows only the side of the mother; and ambilineal, which either follows only the side of the father or only that of the mother, depending on the case.
- The Mosuo are a minority ethnic group living in the provinces of Sichuan and Yunnan, around China's Lugu Lake.
- Many people in the Mosuo practice a matrilineal tradition, tracing the descent through the family's female side.