Thread subject: Diptera.info :: Cecidomyiidae bright yellow! (subfamily Lestremiinae?)

Posted by John Carr on 19-03-2011 23:47
#23
Cecidomyiinae is defined by genital features, but "usually" has the base of Rs weak or absent (e.g. a stub not quite connecting R4+5 with the base of R). Also, all gall-making species belong to Cecidomyiinae.