42.75, 50.566666: 2 Treatments

Bembecia (Opacosphecia) eversmanni		sp. nov.	Gorbunov, O. G., 2024, A new species of the genus Bembecia Hübner, 1819 (Lepidoptera: Sesiidae) from the Volga region, Russian Entomological Journal 33 (3), pp. 387-396 : 388-395	388-395
Trichopalpus (Chaetosa) punctipes			Ozerov, A. L., 2019, A review of the genus Trichopalpus Rondani, 1856 (Diptera: Scathophagidae) of Russia, Russian Entomological Journal 28 (4), pp. 470-484 : 479-483	479-483