Diptera.info :: Identification queries :: Diptera (adults)
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 Thai19. non-Tephritidae
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| Nikita Vikhrev |
Posted on 13-01-2006 13:31
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 Member Location: Moscow, Russia Posts: 9305 Joined: 24.05.05 |
Widespread under trees, 4mm. It is not Tephritidae, neither Pallopteridae I think. 
Nikita Vikhrev - Zool Museum of Moscow University |
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| Paul Beuk |
Posted on 13-01-2006 14:25
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 Super Administrator Location: Netherlands Posts: 19311 Joined: 11.05.04 |
Could well be Sciomyzidae. A lateral shot might help.
Paul - - - - Paul Beuk on https://diptera.info |
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| Nikita Vikhrev |
Posted on 14-01-2006 13:56
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Member Location: Moscow, Russia Posts: 9305 Joined: 24.05.05 |
Lateral image, I hope same-same fly.
Nikita Vikhrev - Zool Museum of Moscow University |
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| Jan Willem |
Posted on 14-01-2006 20:17
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 Member Location: Waalwijk, The Netherlands Posts: 2134 Joined: 24.07.04 |
Hi Nikita and Paul, I don't want to say Sciomyzidae is impossible, but the convergent post-vertical bristles don't point to that family. Jan Willem |
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| Zeegers |
Posted on 15-01-2006 12:52
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Member Location: Soest, NL Posts: 18711 Joined: 21.07.04 |
Are we really really sure that's it's no Tephritidae ? It really does NOT look like Sciomyzidae. Theo Zeegers |
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| Nikita Vikhrev |
Posted on 15-01-2006 13:36
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Member Location: Moscow, Russia Posts: 9305 Joined: 24.05.05 |
Vein Sc link to C on angle far less than 90, it is my reason why not Tephritidae.
Nikita Vikhrev - Zool Museum of Moscow University |
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| Paul Beuk |
Posted on 16-01-2006 00:02
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Super Administrator Location: Netherlands Posts: 19311 Joined: 11.05.04 |
And are there many Tephritidae with a long plumose arista?
Paul - - - - Paul Beuk on https://diptera.info |
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| Kahis |
Posted on 16-01-2006 08:38
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 Member Location: Helsinki, Finland Posts: 1999 Joined: 02.09.04 |
My guess is Lauxaniidae, near Homoneura. There are several lauxaniid genera with dotted wings in the eatern Palearctic and no doubt also some in the Oriental region.
Kahis |
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| John Smit |
Posted on 16-01-2006 10:47
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 Member Location: Utrecht Posts: 565 Joined: 05.10.04 |
Dear all, The bristles on the legs and abdomen are far too large for a Tephritid! As is the colour of the eyes. So I'd rather go with Lauxanidae. John |
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| Nikita Vikhrev |
Posted on 17-01-2006 08:40
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Member Location: Moscow, Russia Posts: 9305 Joined: 24.05.05 |
Thank you all.
Nikita Vikhrev - Zool Museum of Moscow University |
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| Xespok |
Posted on 17-01-2006 13:46
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 Member Location: Debrecen, Hungary Posts: 5550 Joined: 02.03.05 |
Hi Nikita, Here http://xespok.net...auxaniidae you'll find a very similar fly which is one of the easily identifiable Lauxaniid flies of Japan. It is supposed to be Homoneura euaresta. Whehter it is the same species or a closely related one is difficult to say. The wing pattern is somewhat variable. Xespok |
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| Nikita Vikhrev |
Posted on 17-01-2006 23:26
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Member Location: Moscow, Russia Posts: 9305 Joined: 24.05.05 |
Thank you Xespok. I have Shatalkin's key to Palearctic Lauxaniidae. According this key it is Homoneura, but not H.euaresta. Also according it Oriental region is center of Homoneurinae diversity. As illustration of this fact I can add another one Thai Homoneurinae. Fly is collected, may be Shatalkin himself know it till species. 
Nikita Vikhrev - Zool Museum of Moscow University |
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| Nikita Vikhrev |
Posted on 29-01-2006 23:59
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Member Location: Moscow, Russia Posts: 9305 Joined: 24.05.05 |
According Shatalkin's guide for Palearctic Lauxaniidae there are 3 species with such a painted wings: H. euaresta - Japan-Korea-Russia Far East, H. picta - widespread China-Oriental, H. trypetoptera - widespread Oriental, possibly South China. H. trypetoptera - arista with hair as long or more than 3-d segm antenae wide (rest two Homoneura - arista hair 1/3 as long...). H. trypetoptera - femora yellow with narrow brown ring in apical part. So I think it is Homoneura trypetoptera. 
Nikita Vikhrev - Zool Museum of Moscow University |
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| Nikita Vikhrev |
Posted on 10-01-2007 13:38
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Member Location: Moscow, Russia Posts: 9305 Joined: 24.05.05 |
Finally confirmed by Anatoliy Shatalkin as Homoneura trypetoptera
Nikita Vikhrev - Zool Museum of Moscow University |
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