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 Tephrochlamys tarsalis
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| GAREL Jean-Michel |
Posted on 23-12-2020 09:12
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Member Location: Posts: 217 Joined: 18.12.19 |
Hi, I have identified this Heleomyzidae as Heteromyza atricornis; it was observed on december 20th in the north of Yonne Department (Burgondy). Do you confirm this species ? With all my thanks, sincerely yours, Jean-Michel Garel. Merry Christmas.  Jean-Michel GAREL : France : Brannay : 89150 : 20/12/2020 Altitude : NR - Taille : 7 mm Réf. : 273399 Edited by GAREL Jean-Michel on 24-12-2020 15:12 |
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| John Carr |
Posted on 23-12-2020 12:42
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 Member Location: Posts: 9773 Joined: 22.10.10 |
The species name "atricornis" refers to the entirely black antennae. Your fly is a different species. |
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| GAREL Jean-Michel |
Posted on 23-12-2020 13:36
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Member Location: Posts: 217 Joined: 18.12.19 |
Thanks John Carr. Since antennae are not black for this specimen, have you an idea for the species ? Heteromyza is it the good genus ? |
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| Andrzej |
Posted on 23-12-2020 14:10
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Member Location: Posts: 2323 Joined: 05.01.06 |
The cross-veins are dusted, so it's a Tephrochlamys flavipes, if the face is whitish or T. tarsalis if dark grey
dr. A. J. Woznica, Institute of Environmental Biology, Wroclaw University of Environmental & Life Sciences |
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| GAREL Jean-Michel |
Posted on 24-12-2020 10:44
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Member Location: Posts: 217 Joined: 18.12.19 |
All my thanks Andrzej. This is a picture of the face of my specimen of Tephrochlamys which is whitish ..jpg) Jean-Michel GAREL : France : Brannay : 89150 : 20/12/2020 Altitude : NR - Taille : 7 mm Réf. : 273464 Edited by GAREL Jean-Michel on 24-12-2020 10:45 |
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| Paul Beuk |
Posted on 24-12-2020 10:54
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 Super Administrator Location: Posts: 19208 Joined: 11.05.04 |
That is only the part between the antennae. The lower part seems dark, so I would say tarsalis.
Paul - - - - Paul Beuk on https://diptera.info |
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| GAREL Jean-Michel |
Posted on 24-12-2020 12:20
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Member Location: Posts: 217 Joined: 18.12.19 |
Thanks Paul for your response, and Merry Christmas. Jean-Michel Garel. |
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| Andrzej |
Posted on 24-12-2020 12:40
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Member Location: Posts: 2323 Joined: 05.01.06 |
dr. A. J. Woznica, Institute of Environmental Biology, Wroclaw University of Environmental & Life Sciences |
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but don't see the image in the post.
