Diptera.info :: Identification queries :: Diptera (adults)
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 Tachinidae - Tribe Exoristini - Bessera?
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| JCobain |
Posted on 19-12-2021 13:49
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Member Location: Posts: 276 Joined: 19.08.20 |
Hello, I am keying this again out at Emporomyia but i think this genus may have been reclassified? Romania summer 2019 Details not shown in photos: body length - 6mm propleuron hairs - unsure metathorax - membraneous Thanks for any help in advance! JCobain attached the following image:  [189.57Kb] Edited by JCobain on 19-12-2021 20:09 |
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| JCobain |
Posted on 19-12-2021 13:50
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Member Location: Posts: 276 Joined: 19.08.20 |
thorax
JCobain attached the following image:  [168.77Kb] |
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| JCobain |
Posted on 19-12-2021 13:50
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Member Location: Posts: 276 Joined: 19.08.20 |
scutellum
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| JCobain |
Posted on 19-12-2021 13:51
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Member Location: Posts: 276 Joined: 19.08.20 |
abdomen
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| JCobain |
Posted on 19-12-2021 13:51
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Member Location: Posts: 276 Joined: 19.08.20 |
wing
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| JCobain |
Posted on 19-12-2021 13:52
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Member Location: Posts: 276 Joined: 19.08.20 |
vein R4/5
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| JCobain |
Posted on 19-12-2021 13:53
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Member Location: Posts: 276 Joined: 19.08.20 |
baricosta
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| JCobain |
Posted on 19-12-2021 13:54
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Member Location: Posts: 276 Joined: 19.08.20 |
habitus side view
JCobain attached the following image:  [189.64Kb] |
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| JCobain |
Posted on 19-12-2021 13:55
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Member Location: Posts: 276 Joined: 19.08.20 |
head side view
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| JCobain |
Posted on 19-12-2021 13:55
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Member Location: Posts: 276 Joined: 19.08.20 |
back of head
JCobain attached the following image:  [181.44Kb] |
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| JCobain |
Posted on 19-12-2021 13:56
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Member Location: Posts: 276 Joined: 19.08.20 |
antennae
JCobain attached the following image:  [178.11Kb] |
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| JCobain |
Posted on 19-12-2021 13:57
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Member Location: Posts: 276 Joined: 19.08.20 |
eyes
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| JCobain |
Posted on 19-12-2021 13:57
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Member Location: Posts: 276 Joined: 19.08.20 |
notopleuron/pre alar
JCobain attached the following image:  [186.15Kb] |
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| JCobain |
Posted on 19-12-2021 13:59
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Member Location: Posts: 276 Joined: 19.08.20 |
katepisternum
JCobain attached the following image:  [182.55Kb] |
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| JCobain |
Posted on 19-12-2021 14:00
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Member Location: Posts: 276 Joined: 19.08.20 |
humeral callus
JCobain attached the following image:  [194.99Kb] |
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| JCobain |
Posted on 19-12-2021 14:01
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Member Location: Posts: 276 Joined: 19.08.20 |
terminailia
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| John Carr |
Posted on 19-12-2021 16:13
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 Member Location: Massachusetts, USA Posts: 10227 Joined: 22.10.10 |
I have never heard of Emporomyia. Looking it up in the world checklist, it belongs to tribe Ernestiini which is usually characterized by conspicuously hairy eyes, crossvein m-cu meeting M close to the bend, a long pedicel (and often broad postpedicel), and a projecting chin. I think your fly belongs to the Exoristinae or possibly one of the tribes of small Tachininae. |
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| Zeegers |
Posted on 19-12-2021 19:32
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Member Location: Soest, NL Posts: 18832 Joined: 21.07.04 |
Yes, clearly Exoristini or possibly Blondeliini. My gut feeling is Bessa. Theo |
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| Zeegers |
Posted on 19-12-2021 19:33
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Member Location: Soest, NL Posts: 18832 Joined: 21.07.04 |
By the way, you specimens are in poor condition. Are they from traps ? Otherwise, please take care get the head straight and spread the wings and legs while pinning. Theo |
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| JCobain |
Posted on 19-12-2021 20:02
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Member Location: Posts: 276 Joined: 19.08.20 |
John Carr wrote: I have never heard of Emporomyia. Looking it up in the world checklist, it belongs to tribe Ernestiini which is usually characterized by conspicuously hairy eyes, crossvein m-cu meeting M close to the bend, a long pedicel (and often broad postpedicel), and a projecting chin. I think your fly belongs to the Exoristinae or possibly one of the tribes of small Tachininae. Thanks so much for this helpful info! |
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