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Diptera.info :: Identification queries :: Diptera (adults)
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Which family ?
evdb
#1 Print Post
Posted on 20-06-2021 09:32
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Location: France (Loiret)
Posts: 1250
Joined: 05.12.11

For a friend living west of France, about Nantes.
Pictured on 18th of march 2021. Size 2,5 mm :

www.galerie-insecte.org/galerie/image/dos279/big/Diptera%20m%20hl%20ad%20x%2025-Lucon%20jardin%20composteur-14%2004%202021.jpg
roy : France : Luçon : 85400 : 18/04/2021
Altitude : 10 m - Taille : 2,5 mm.
Réf. : 279840

www.galerie-insecte.org/galerie/image/dos282/big/Diptera%20m%20ad%2002%20x%204-Lucon%20jardin%20composteur-14%2004%202021%2001.jpg
roy : France : Luçon : 85400 : 18/04/2021
Altitude : 10 m - Taille : 2,5 mm.
Réf. : 282223
Eugene
 
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Tony Irwin
#2 Print Post
Posted on 20-06-2021 10:42
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Location: Norwich, England
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Drosophilidae
Tony
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Tony Irwin
 
evdb
#3 Print Post
Posted on 20-06-2021 10:58
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Thanks Tony but I don't know any Drosophilidae without subcostal cell ?
Eugene
 
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Jan Maca
#4 Print Post
Posted on 20-06-2021 12:36
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Apparently there is a malformation of the wing base in this specimen. Among others, anal vein is absent.. Otherwise, it is a typical female of D. obscura group, probably D. subobscura.
 
evdb
#5 Print Post
Posted on 20-06-2021 15:00
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Thanks Jan, I didn't imagine such a deformity.
Eugene
 
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Paul Beuk
#6 Print Post
Posted on 22-06-2021 09:05
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Wing slightly darkekened along costal margin, a single strong apical seta on the palp: D. (S.) subobscura
Paul

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evdb
#7 Print Post
Posted on 22-06-2021 11:45
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Thank you Paul.
Eugene
 
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Date and time
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28.06.21 15:24
thx TO eklans

03.06.21 11:11
@Tony Irwin Thank you Tony! I've emailed you there Pfft

02.06.21 22:26
Rob - can you PM me with an e-mail address, and I'll send it over.

02.06.21 13:16
Hello chaps! Does anyone have a copy of: Revision of the willow catkin flies, genus Egle Robineau-Desvoidy (Diptera: Anthomyiidae), in Europe and neighbouring areas ?? I'd be ever so grateful! Rob

31.05.21 14:31
The part that got deleted is "longer, dark median stripe on thorax"

31.05.21 08:37
You are correct, the copula also is phragmitidis. Corrected in the Gallery.

30.05.21 23:08
... look identical to me, the pictures of L. nigropunctata don't have the black spot on the scutellum and lack the other features you described.

30.05.21 23:07
Thank you for the answer Maks! Unfortunately the second part of your message seems to be deleted? I looked at the pictures of the 2 species in the gallery, are they correctly identified? Because they

30.05.21 20:06
@FliegenFranz Apart from differences of the hypopygium and ovipositor L. nigropunctata has darkened wing tips, mostly dark front femora, a black spot/stripe on the scutellum and a more pronounced, lon

29.05.21 18:48
What's the difference between Limonia nigropunctata and L. phragmitidis? Can someone help me? Thanks

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