Diptera.info :: Identification queries :: Diptera (adults)
 Acartophthalmus nigrinus (Zetterstedt 1848)
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| Elena Regina |
Posted on 18-11-2021 14:33
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Member Location: Posts: 267 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: 9561 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: 2433 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: 2433 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: 267 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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