Hydraena (Hydraena) riberai Jäch, Aguilera & Hernando, 1998

Material examined. High Atlas (first record): Marrakech. 5 m, S77, 25.VII.2004. 1 m, S286, 25.VII.2004. Anti Atlas: Agadir Ida-Outanane. 2 exs., S346, 21.IV.2001 . Taroudant. 10 exs., S368, 28.IV.2000 .

Chorotype. Endemic to Morocco.

Distribution in North Africa. Morocco (Jäch & Skale 2015).

Moroccan distribution. Anti Atlas: Taroudant and Agadir Ida-Outanane (Jäch et al. 1998).