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Diptera.info :: Identification queries :: Diptera (adults)
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Eustalomyia species ?
Klaas
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Posted on 04-12-2008 21:41
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 27 july 2008, The Nethertlands, Havelte.
On Quercus in open forrest.

Is this the right genus, and is id on specieslevel possible?

Klaas


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Klaas
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Posted on 04-12-2008 21:42
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 Thorax, head
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Stephane Lebrun
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Posted on 04-12-2008 21:49
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 I can see at least 10(11) av on hind tibia, and arista is very short pubescent, so it should be Eustalomyia histrio.
Edited by Stephane Lebrun on 04-12-2008 21:53
Stephane.
 
Michael Ackland
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Posted on 04-12-2008 22:56
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 I agree! Nice to see the setae in focus. Eustalomyia sp are cleptoparasites on Crabro spp, often nesting in rotting oak trees.
 
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