Diptera.info :: Identification queries :: Diptera (adults)
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| robirdman |
Posted on 20-08-2006 00:03
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Member Location: Posts: 126 Joined: 18.08.05 |
LOCATION DATE_1 McLaughry Springs FP, IL 7-13-2006 robirdman attached the following image:  [141.19Kb] |
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| paqui |
Posted on 20-08-2006 00:08
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Member Location: Valencia (spain) Posts: 816 Joined: 02.09.05 |
stratiomyidae, but Beris? Sargus? I?m sorry, let?s wait  |
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| Zeegers |
Posted on 20-08-2006 09:15
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Member Location: Soest, NL Posts: 18823 Joined: 21.07.04 |
Or Solvidae ( = Xylomyiidae) ? The discal cell is somewhat elongated. And I don't see spines on the scutellum. Theo Zeegers |
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| Tony Irwin |
Posted on 20-08-2006 12:07
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 Member Location: Norwich, England Posts: 7236 Joined: 19.11.04 |
No, definitely Stratiomyidae - the costa stops before the wing tip (continues round the wing tip in Xylomyidae). There are a couple of genera which don't have scutellar spines, and I'd guess that this is one of them - Allognosta perhaps. It fits the description of the Palaearctic Allognosta vagans quite well, so I'd say it was one of the four Nearctic species. Tony ---------- Tony Irwin |
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