31.143, 68.232: 2 Treatments

Ephedrus (Ephedrus) plagiator			Davidian, E. M. & Humala, A. E., 2023, Review of the Aphidiinae (Hymenoptera: Braconidae) fauna of the European North of Russia, Russian Entomological Journal 32 (3), pp. 297-304 : 302	302
Culex (Culex) pipiens			Khalin, A. V. & Aibulatov, S. V., 2021, Northernmost records of mosquito species (Diptera: Culicidae) in northwestern Russia, Zoosystematica Rossica (Zoosyst. Rossica) 30 (1), pp. 46-63 : 57	57