Annotated checklist of yponomeutoids (Lepidoptera: Yponomeutoidea) of Udomlya district of Tver region

The article contains an annotated checklist of 45 species of yponomeutoid moths (Lepidoptera, Yponomeutoidea: Yponomeutidae, Ypsolophidae, Plutellidae, Acrolepiidae, Glyphipterigidae, Lyonetiidae), collected in the Udomlya district of Tver region. 6 species Euhyponomeutoidesalbithoracellus Gaj, 1954; Eu. ribesiellus (Joannis, 1900); Ypsolophafalcella ([Denis et Schiffermüller], 1775); Rhigognostisincarnatella (Steudel, 1873); Eidophasia messingiella (Fischer von Röslerstamm, [1840]); Bedellia somnulentella (Zeller, 1847) are recorded for the first time for the center of the European part of Russia.