Thread subject: Diptera.info :: Sciomyzid parasitoid

Posted by Carnifex on 16-06-2021 00:50
#1
Tried to raise a Sciomyzid found in a snail shell - but something had found the larva before me...
Would like to know if a further ID is possible (also of the fly pupa)

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Posted by Paul Beuk on 17-06-2021 08:38
#2
You can start in Ichneumonidae

Posted by helge on 17-06-2021 09:45
#3
Martin Schwarz LM Oberösterreich is a specialist for this family.

Helge

Posted by Xylosoma on 17-06-2021 10:45
#4
Based on the joined hind spiracle of the larva/pupa I'm quite sure that this is a syrphid and not a sciomyzid.
Regards
Xylo

Posted by Carnifex on 17-06-2021 22:29
#5
It might actually be a syrphid, however, I'd like to see a photo of Trypetoptera punctulata pupa, if only for comparison. Didn't find a good one in the web so far

Posted by Dmitry Gavryushin on 18-06-2021 09:18
#6
You'll need an expert, but in Diplazontinae, all confirmed host records are Syrphidae. With a specimen, you can give it a try with the revision of Western Palaearctic spp. (Klopfstein, 2014 - Zootaxa 3801 (1): 001-143)
Edited by Dmitry Gavryushin on 18-06-2021 09:18