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Diptera.info :: Identification queries :: Other insects, spiders, etc.
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Sawfly
Barry
#1 Print Post
Posted on 18-07-2016 08:12
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Location: England
Posts: 72
Joined: 20.10.12

Hi,

I found a cocoon on Salix and the attached emerged from it. It's not a species I'm familiar with so any thoughts would be much appreciated. Many thanks.

Barry.
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Cesa
#2 Print Post
Posted on 20-07-2016 16:51
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Location: Turkey
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A species of Rhogogaster (Tenthredinidae)!
 
http://www.cesa-tr.org/
ValerioW
#3 Print Post
Posted on 20-07-2016 17:57
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Location: Padova - Italy
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Cesa wrote:
A species of Rhogogaster (Tenthredinidae)!



I'm sorry, but is wrong. While the family is right, the subfamily (Tenthredininae) is wrong.
This is how a Rhogogaster sp. anal cell appears
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ValerioW
#4 Print Post
Posted on 20-07-2016 17:57
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This is how it looks in this photo
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ValerioW
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Posted on 20-07-2016 17:57
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So this is from Nematinae s.f.
 
ValerioW
#6 Print Post
Posted on 20-07-2016 18:17
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Location: Padova - Italy
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My guess is that this one could be Nematus or Pachynematus. But to be sure it's necessary to check at least claws, antennae, clypeus and part of abdomen
 
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