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Diptera.info :: Identification queries :: Diptera (adults)
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Calliphorinae Onesia sp.
DedeLab
#1 Print Post
Posted on 24-01-2025 12:47
Member

Location: Canohès (France, Occitanie)
Posts: 120
Joined: 16.11.24

 Hello,
This male Onesia was photographed in the Roussillon plain (Pyrénées-Orientales, France, altitude 60 m) in early spring. Size not measured.
Unless I am mistaken, it has 3 postsutural ia setae + 1 presutural ia setae.
The forehead seems narrower than the width of the ocelli.
The r4+5 cell is open.
Is it possible to determine the species?

www.galerie-insecte.org/galerie/image/dos353/big/DSC_0274_DxO_1.jpg
ANDRE LABETAA : France : Canohès : 66680 : 21/03/2022
Altitude : 60 m - Taille : Dans les 8 mm ? (de mémoire)
Réf. : 353761

www.galerie-insecte.org/galerie/image/dos353/big/DSC_0274_DxO_2.jpg
ANDRE LABETAA : France : Canohès : 66680 : 21/03/2022
Altitude : 60 m - Taille : Dans les 8 mm ? (de mémoire)
Réf. : 353846
Edited by DedeLab on 27-01-2025 20:37
André LABETAA
 
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Zeegers
#2 Print Post
Posted on 24-01-2025 21:52
Member

Location: Soest, NL
Posts: 19133
Joined: 21.07.04

 Yes. Antenna is too long for Bellardia.

Theo
 
DedeLab
#3 Print Post
Posted on 24-01-2025 22:28
Member

Location: Canohès (France, Occitanie)
Posts: 120
Joined: 16.11.24

 Thanks Theo !
André LABETAA
 
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13 September 2025 13:09
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nichilme
08.09.25 16:17
Anyone has this article'A REVISION OF SPECIES OF THE GENUS CADREMA WALKER (DIPTERA, CHLOROPIDAE) FROM ISLANDS IN THE INDIAN OCEAN'？ Smile

eklans
24.08.25 16:55
Thanks for your proposal, but for me this option is ineligible.

rvanderweele
15.08.25 10:15
For those specialists not active on Facebook, I just ask to consider to join our group on FB. Please, be aware that it is not necessary at all to be active on FB outside the diptera group. Actually, n

rvanderweele
15.08.25 10:13
We received requests to get permission to ask for ID in our Facebook group, https://www.facebo
ok.com/groups/1798
95332035235/ Until now we pointed to diptera.info, but since Paul's passing we not

Tony Irwin
23.06.25 18:10
If you have some spare money, there is a copy (together with keys to pupae and larvae) for sale by Hermann L. Strack, Loguivy Plougras, France

smol
23.06.25 11:18
Appreciate it, Tony Irwin! I got the hint to use the key next to Langton and Pinder key for females of Chironomidae. So no specific queries, except the keys... I will keep this on my list and hope th

Tony Irwin
19.06.25 15:33
I have the hard copy book, if you have any specific queries, but I'm not scanning the 500+ pages!

smol
02.06.25 18:26
Anyone has "Chironomidae of the Holarctic region. Keys and diagnoses. Part 3. Adult Males Entomologica Scandinavica Supplement 34"? smolwaarneming@gma
il.com

Nikita Vikhrev
28.05.25 20:57
I have Russian Coenosia. nikita6510@ya.ru

smol
28.05.25 12:25
Is someone able to share with me "A key to the Russian species of the genus Coenosia"?

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