Diptera.info :: Identification queries :: Diptera (adults)
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 Eriothrix?
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| ChrisR |
Posted on 09-10-2009 21:30
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 Administrator Location: Reading, England Posts: 7699 Joined: 12.07.04 |
I received this from Spain recently and it keys to Eriothrix but doesn't satisfactorily follow any of the species in the Central European key - can anyone see where I might have gone wrong?  It is dated 27.vii.2008 and from Galicia, Spain. EDIT: to summarize: - antennal bases are close together - m-cu to the bend is shorter than the bend to the wing edge - R5 is open - humeral callus appears to just have 4 bristles - no inner anterior one - frons is about 0.5x width of an eye - in addition to a row of bristles there are a few extra bristles behind the head and there I get lost 
ChrisR attached the following image:  [51.33Kb] Edited by ChrisR on 09-10-2009 21:41 Manager of the UK Species Inventory in the Angela Marmont Centre for UK Biodiversity at the Natural History Museum, London. |
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| ChrisR |
Posted on 09-10-2009 21:31
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Administrator Location: Reading, England Posts: 7699 Joined: 12.07.04 |
another angle...
ChrisR attached the following image:  [44.97Kb] Manager of the UK Species Inventory in the Angela Marmont Centre for UK Biodiversity at the Natural History Museum, London. |
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| ChrisR |
Posted on 09-10-2009 21:31
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Administrator Location: Reading, England Posts: 7699 Joined: 12.07.04 |
male genitalia...
ChrisR attached the following image:  [52.64Kb] Manager of the UK Species Inventory in the Angela Marmont Centre for UK Biodiversity at the Natural History Museum, London. |
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