Aedeagi in dorsal view 16 Ancistrocerus raddei (Kostylev, 1940), Russia (Altai) 17 A. dusmetiolus (Strand, 1914), Spain 18 A. dusmetiolus, Uzbekistan (“Odynerus alius Kostylev, 1935”) 19 Stenodynerus rossicus Fateryga & Kochetkov, sp. nov., paratype, Russia (Amurskaya Prov.) 20 S. punctifrons (Thomson, 1874), Russia (Amurskaya Prov.) 21 S. picticrus (Thomson, 1874), Russia (Primorskiy Terr.) 22 S. pullus Gusenleitner, 1981, Russia (Tyva Rep.) 23 S. orenburgensis (André, 1884), Russia (Khakassia). Scale bar 0.5 mm.

 
 
  Part of: Fateryga AV, Proshchalykin MYu, Kochetkov DN, Buyanjargal B (2020) New records of eumenine wasps (Hymenoptera, Vespidae, Eumeninae) from Russia, with description of a new species of Stenodynerus de Saussure, 1863. Journal of Hymenoptera Research 79: 89-109. https://doi.org/10.3897/jhr.79.57887