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Dear all,
I'm new on this forum and hoping to learn a lot and to share the few things I know.
I'm working on the identification of Agromyzid flies and looking for resources.
I use SEGUY, 1934 - Diptera brachycera vol2 (Faune de France 28) and one of the Handbooks serie : Spencer, 1972 - Diptera Agromyzidae (vol X part 5).
My questions are, is there anything more recent than those, and is the second one suitable for French specimens?
What do you use for those small flies?

Thanks a lot for your attention.