Diptera.info :: Identification queries :: Diptera (adults)
 Diastata fuscula?
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| Dmitry Gavryushin |
Posted on 29-07-2010 21:37
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 Member Location: Moscow region, Russia Posts: 3346 Joined: 17.10.05 |
July 19, 2010, Naro-Fominsk, Moscow region, Russia (not collected).
Dmitry Gavryushin attached the following image:  [140.73Kb] While others can't climb, using infinite pains, I, gravity turning to jest, Ascend, with all ease, perpendicular planes, Rough or smooth, just as pleases me best. |
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| Jan Willem |
Posted on 29-07-2010 21:46
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 Member Location: Waalwijk, The Netherlands Posts: 2170 Joined: 24.07.04 |
Why not D. costata?
Jan Willem van Zuijlen |
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| Dmitry Gavryushin |
Posted on 29-07-2010 21:55
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Member Location: Moscow region, Russia Posts: 3346 Joined: 17.10.05 |
Well according to my key vein tp without brownish fringe only in fuscula. |
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| Jan Willem |
Posted on 30-07-2010 16:40
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Member Location: Waalwijk, The Netherlands Posts: 2170 Joined: 24.07.04 |
Well, in Chandler 1987 (The families Diastatidae and Campichoetidae (Diptera, Drosophiloidea) with a revision of Palaearctic and Nepalese species of Diastata Meigen) it says for D. costata: Cross-vein dm-cu not infuscated.
Jan Willem van Zuijlen |
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| Dmitry Gavryushin |
Posted on 01-08-2010 11:01
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Member Location: Moscow region, Russia Posts: 3346 Joined: 17.10.05 |
OK then, thanks for the correction Jan Willem. |
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| Dmitry Gavryushin |
Posted on 12-01-2012 01:07
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Member Location: Moscow region, Russia Posts: 3346 Joined: 17.10.05 |
Now I think that D. vagans is also possible if we accept that crossvein dm-cu is strongly infuscated and brown costal border reaches the tip of R4+5. |
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| Paul Beuk |
Posted on 12-01-2012 14:03
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 Super Administrator Location: Netherlands Posts: 19403 Joined: 11.05.04 |
The crossvein is not infuscated, right?
Paul - - - - Paul Beuk on https://diptera.info |
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| Dmitry Gavryushin |
Posted on 12-01-2012 18:46
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Member Location: Moscow region, Russia Posts: 3346 Joined: 17.10.05 |
Well it's rather not, so costata? |
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| Paul Beuk |
Posted on 12-01-2012 22:17
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Super Administrator Location: Netherlands Posts: 19403 Joined: 11.05.04 |
That is what I would call it. 
Paul - - - - Paul Beuk on https://diptera.info |
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