by
I.Ya. Grichanov
1.
Antenna entirely black; apical section of CuA1 shorter than
basal section; 1.5-2.5.Fig.
15 ... molliculus(Fallén)
–
Antenna yellow, only postpedicel somewhat darkened; apical section of CuA1
longer than basal section; 1.25-2.0.Fig.
16 ... flaviventris (von Roser)