Diptera.info :: Identification queries :: Diptera (adults)
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 Chamaepsila
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| serenense7 |
Posted on 27-04-2024 22:18
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Member Location: Posts: 61 Joined: 06.12.15 |
 Luc Bettinelli : France : Arc-et-Senans : 25610 : 23/04/2024 Altitude : 235 m - Taille : 3 mm ? Réf. : 341636 Hello, is it possible to conclude group rosae / nigricornis here? I base myself on criteria which seem visible to me, or which can be guessed from the photo despite the lack of definition: black pronotum including humerus, yellow legs, 2 pairs of dorso-central setae. The third antennal section seems very little dark, but I understand that this is insufficient to exclude nigricornis. Thank you Luc |
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| serenense7 |
Posted on 01-05-2024 07:03
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Member Location: Posts: 61 Joined: 06.12.15 |
Nobody confirms? thanks in advance |
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| Paul Beuk |
Posted on 01-05-2024 07:33
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 Super Administrator Location: Netherlands Posts: 19403 Joined: 11.05.04 |
Too few details visible to say which group of Chamaepsila...
Paul - - - - Paul Beuk on https://diptera.info |
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| serenense7 |
Posted on 01-05-2024 08:01
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Member Location: Posts: 61 Joined: 06.12.15 |
Thanks for your answer |
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| serenense7 |
Posted on 01-05-2024 10:22
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Member Location: Posts: 61 Joined: 06.12.15 |
If necessary, I can show a more telling view of the pronotum (where I can count 2 pairs of dorsocentral setae) or a more telling view of the face |
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| Paul Beuk |
Posted on 01-05-2024 10:31
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Super Administrator Location: Netherlands Posts: 19403 Joined: 11.05.04 |
serenense7 wrote: I can count 2 pairs of dorsocentral setae That being said it should indeed run to the pair of rosae and nigricornis (assuming the whole of the pleura is dark). Paul - - - - Paul Beuk on https://diptera.info |
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| serenense7 |
Posted on 02-05-2024 23:23
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Member Location: Posts: 61 Joined: 06.12.15 |
 Luc Bettinelli : France : Arc-et-Senans : 25610 : 23/04/2024 Altitude : 235 m - Taille : 3 mm ? Réf. : 341834 I tried to number what I see of the bristles, I hope I haven't misinterpreted. If this was the case, I thank you in advance for your indulgence! Edited by serenense7 on 02-05-2024 23:24 |
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| serenense7 |
Posted on 10-05-2024 09:42
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Member Location: Posts: 61 Joined: 06.12.15 |
Does this suggestion for numbering the bristles seem correct to you? |
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