Thread subject: Diptera.info :: France Tachinidae Myxexoristops?

Posted by sd on 03-09-2012 18:35
#1

France, Dordogne. Mixed woodland/meadow on limestone.
4th June 2012. Size 8mm. (ref# 34)
I'm not sure about this, perhaps Myxexoristops?
In which case M. stolida?

Steve

Posted by sd on 03-09-2012 18:35
#2

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Posted by sd on 03-09-2012 18:36
#3

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Posted by sd on 03-09-2012 18:38
#4

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Posted by Zeegers on 04-09-2012 19:27
#5

Very difficult group. It is consistent with Myxexoristops, that seems to be a good call. The scutellum is completely dark, tip included. That would rule out stolida.
More like M. blondeli


Theo

Posted by sd on 04-09-2012 19:56
#6

ok, thanks, I will find some museum Myxexoristops specimens to compare this with.

Steve

Posted by oxycera on 23-09-2012 10:49
#7

Great shots, and just about confirming a specimen of M. stolida taken yesterday in S.Yorks.

Posted by ChrisR on 23-09-2012 12:38
#8

Wow - if you have a recently-caught Myxexoristops then it is great news - they are incredibly rare in the UK. Can you take photos of it?

Posted by oxycera on 24-09-2012 08:36
#9

Hi Chris,

I know its a rarity. I've discounted Pales and Carcelia and can't see I've gone wrong in the key. All the characters seem to fit. I'll try to take a decent photo as I would be interested in your opinion.

Cheers

John

Posted by Zeegers on 25-09-2012 20:30
#10

First thing to check for is the setae on the humeruls: 5 in total, of which basal 3 is distinct triangle.

Carcelia and Pales are way off, there is more danger in Phebellia, Phryxe, .....

Theo