Figs 1–6. Synanthedon spp. 1–2 – S. bastak O in A new species of the genus Synanthedon Hübner, 1819 (Lepidoptera: Sesiidae) from the Russian Far East

Figs 1–6. Synanthedon spp. 1–2 – S. bastak O. Gorbunov et Koshkin, sp. n., holotype ♂, Sesiidae picture No. 0005-0006–2023; alar expanse 20.5 mm; 3–4 – S. soffneri Špatenka, 1983, Russia: Moscow Region, Serebryano-Prudsky District, Lishnyagi, 54°23.89ʹ N, 038°32.15ʹ E, 172 m, 08.VI.2021, O. Gorbunov leg., picture No. 0243-0244–2021; alar expanse 19.7 mm; 5–6 – S. spatenkai O. Gorbunov, 1991, holotype ♂, Sesiidae picture No. 0011-0012–2023; alar expanse 19.4 mm. 1, 3, 5 – dorsal view; 2, 4, 6 – ventral view.