#1
Ozhigovo station, Naro-Fominsk district, Moscow region. Swept near a fallen birch together with
Palloptera and
Odinia ornata. Size 3 mm. I think it resembles an
Odiniidae, too. One apical spur on
t2 (as I see it at least), 5
dc, 1st and 2nd antennal segments reddish.
P.S. Can't attach images, will try later.