Diptera.info :: Identification queries :: Diptera (adults)
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 Orellia tussilaginis ?
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| pierred |
Posted on 25-09-2005 21:13
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 Member Location: Paris (France) Posts: 1437 Joined: 21.04.05 |
Hello, I think that this is Orellia tussilaginis, but I'm not quite sure. Can somebody confirm or infirm this determination? Thanks in advance. 
Pierre Duhem |
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| Jan Willem |
Posted on 26-09-2005 00:00
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 Member Location: Waalwijk, The Netherlands Posts: 2137 Joined: 24.07.04 |
What about Chaetorellia cf jaceae? |
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| pierred |
Posted on 26-09-2005 06:04
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Member Location: Paris (France) Posts: 1437 Joined: 21.04.05 |
Jan, Thanks. Looking in the Fauna europaea, there is no Orellia tussilaginis. I had made my determination with the Haupt. Pierre Duhem |
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| Jan Willem |
Posted on 26-09-2005 09:18
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Member Location: Waalwijk, The Netherlands Posts: 2137 Joined: 24.07.04 |
Hi Pierre, There may be no Orellia tussilaginis but there is a Terellia tussilaginis. However I think this is not the species on your picture. Jan Willem Edited by Jan Willem on 26-09-2005 09:18 |
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| pierred |
Posted on 26-09-2005 09:48
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Member Location: Paris (France) Posts: 1437 Joined: 21.04.05 |
Thanks. The dots on the back? Or something else? Pierre Duhem |
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| Paul Beuk |
Posted on 26-09-2005 10:42
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 Super Administrator Location: Netherlands Posts: 19375 Joined: 11.05.04 |
In this group it can be recognised as Chaetorellia by the presence of presutural dorsal setae and as C. jaceae because the anterior supra-alar setae are not placed on black spots. And, indeed, Orellia tussilaginis is now placed in Terellia. Paul - - - - Paul Beuk on https://diptera.info |
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| pierred |
Posted on 26-09-2005 12:04
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Member Location: Paris (France) Posts: 1437 Joined: 21.04.05 |
Hello, Paul Beuk wrote: In this group it can be recognised as Chaetorellia by the presence of presutural dorsal setae and as C. jaceae because the anterior supra-alar setae are not placed on black spots. And, indeed, Orellia tussilaginis is now placed in Terellia. Thanks for the precisions. Pierre Duhem |
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