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Hi

Yesterday I attemped to classify the pictures of Sciomyzid flies I made last year. I have a question regarding some flies I think that belong to Euthycera genus.

First two pictures were shot in Palam?s, Catalonia, NE Spain in a Quercus suber wood at the beginning of June, while the last two were shot in deciduos Quercus robur wood in Monforte de Lemos, Galicia NW Spain at the end of July.

I think the first two may belong to Euthycera alaris, while I am not so sure about the last two, which provisionally I have considered to belong to the same species. Since I am a freshman with Sciomyzids, I appreciate any help to determine them.

Regards

Miquel