Thread subject: Diptera.info :: Acalyptrate (?) from mediterranean dunes, France

Posted by caliprobola on 05-03-2026 15:26
#1

The Oosterbroek key leads me to Heleomyzidae (step 91) but somehow this doesn't feel right.
I have a male and female, that last one with a long ovipositor.

Any suggestions?
Thanks a lot!
Pieter

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Posted by Andrzej on 05-03-2026 17:46
#2

Not Heleomyzidae. Look, please, for the tibial chaetotaxy (no preapical setae present) and ovipositor (needle-like structure). Maybe Ulididae or any other Tephritoid-like fly...