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Diptera.info » Identification queries » Diptera (adults)
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Geomyza => G. cf. hackmani
RamiP
17.8.23 in Jyväskylä, Finland
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Edited by RamiP on 17-08-2023 16:28
 
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RamiP
2
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Jan Willem
Normally in Geomyza hackmani the subscutellum is normally darker. The abdomen in G. balachowskyi is normally more clearly banded.
I have seen a few specimens of G. hackmani with vaguely banded abdomen and not so dark subscutellum. To be sure which species you are dealing with, you should study the shape of sternite 8 (which is often not readily visibile).
My best guess would be female Geomyza cf. hackmani.
Edited by Jan Willem on 17-08-2023 14:33
Jan Willem van Zuijlen
 
RamiP
Thanks Jan Willem

Raimo
 
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17.08.23 15:23
Aneomochtherus

17.08.23 13:54
Tony, I HAD a blank in the file name. Sorry!

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Tony, thanks! I tried it (see "Cylindromyia" Wink but don't see the image in the post.

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pjt - just send the post and attached image. Do not preview thread, as this will lose the link to the image,

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