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Diptera.info :: Family forums :: Syrphidae
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Chrysotoxum festivum?
ChrisR
#1 Print Post
Posted on 28-07-2007 18:59
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Location: Reading, England
Posts: 7706
Joined: 12.07.04

Hi, Is this what I think it is? Smile Seen today in southern England.
ChrisR attached the following image:


[130.89Kb]
 
http://tachinidae.org.uk
Gerard Pennards
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Posted on 28-07-2007 19:56
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Location: Amersfoort
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Hello Chris,
I would say yes!! A male C. festivum....but!!!Sad
There is a species that looks like it, namely C. vernale, and the difference between them is that the base of femora 1 and 2 are black, where as in festivum they're not!
From your picture it is not visible, do you have a picture from aside?
What about the range of those two species in the UK?
Greetings,
Greetings,
Gerard Pennards
 
ChrisR
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Posted on 28-07-2007 20:17
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Hi Gerard, I have a few more (blurred) pics but they are inconclusive - one shows a darkened base to the mid-femur and another appears to show a pure yellow base to the front femur so I think this will have to be "Chrysotoxum cf. festivum"! Smile
 
http://tachinidae.org.uk
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