Aethes fennicana (M. Hering, 1924)

New for the South Caucasus; Azerbaijan is the southernmost locality of the species distribution.

The species was previously known from Fennoscandia, Central and Southern Europe (Razowski, 2009), Karelia, the European part of Russia, the North Caucasus, the Southern Urals and southern part of West Siberia (Sinev et al. 2019).