Ilybius similis Thomson, 1856

Sazhnev, A. S., Prokin, A. A., Komarova, A. S. & Philippov, D. A., 2022, New records of aquatic and riparian beetles (Coleoptera) for the fauna of the Vologda Oblast (Russia), Russian Entomological Journal 31 (2), pp. 132-139 : 134

* Ilybius similis Thomson, 1856

MATERIAL. Nyuksensky distr. : 3 km E of Levash settlement, Naren’ga River, 60°31´19´´N 44°56´31´´E, (depth 0.1 m, pH=8.2), 16.VII.2020, 1 ex., AK, DP .

* Ilybius subaeneus Erichson, 1837 MATERIAL. Tarnogsky distr.: 1 km W of Nikolaevskaya vill.; 60°29´38´´N 43°31´58´´E, puddle on the road (depth 0.01–0.1 m, sandy bottom), 19.VII.2020, 1 ex., DP, AK. Vologda city: Chernyshevskogo str ., 59°14´53´´N 39°53´55´´E, at the light, 12.VIII.2021, 1 ex., DP, AK.