Diptera.info :: Identification queries :: Diptera (adults)
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 Acartophthalmus nigrinus (Zetterstedt 1848)
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| Elena Regina |
Posted on 18-11-2021 14:33
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Member Location: Posts: 231 Joined: 11.11.15 |
Lazio, 2021-XI, TBL 1.5 mm
Edited by Elena Regina on 19-11-2021 14:58 Scias characterem non constituere genus, sed genus characterem. |
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| Nikita Vikhrev |
Posted on 18-11-2021 21:48
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 Member Location: Moscow, Russia Posts: 9456 Joined: 24.05.05 |
I asked Andrzej Woźnica
Nikita Vikhrev - Zool Museum of Moscow University |
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| Andrzej |
Posted on 19-11-2021 01:47
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Member Location: Poland Posts: 2405 Joined: 05.01.06 |
I'm not sure if it is a Trixoscelis. Do you have the specimen or other photos?
dr. A. J. Woznica, Institute of Environmental Biology, Wroclaw University of Environmental & Life Sciences |
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| Andrzej |
Posted on 19-11-2021 14:16
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Member Location: Poland Posts: 2405 Joined: 05.01.06 |
Unfortunately not Heleomyzidae, so not Trixoscelis sp. Postverical seta not cruciate, mesonotum sparsely setose only (presutural setae absent), and no spines at costal vein... Maybe Acarthophtalmidae but it should be checked...
dr. A. J. Woznica, Institute of Environmental Biology, Wroclaw University of Environmental & Life Sciences |
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| Elena Regina |
Posted on 19-11-2021 15:02
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Member Location: Posts: 231 Joined: 11.11.15 |
Thank you, Andrzej. According to faunaitalia.it Acartophthalmus nigrinus is the only species of this family present in Italy. https://faunaitalia.it/checklist/invertebrates/families/Acartophthalmidae.html Scias characterem non constituere genus, sed genus characterem. |
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