Diptera.info :: Identification queries :: Diptera (adults)
 Lauxaniidae 4
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| hedy2411 |
Posted on 02-02-2011 14:20
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 Member Location: Zeist, Holland Posts: 5242 Joined: 20.11.09 |
Is it to say which Lauxaniidae fly this is..? Picture is made 20-8-2007 in Zeist, Holland hedy2411 attached the following image:  [36.48Kb] |
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| rvanderweele |
Posted on 03-02-2011 08:00
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Member Location: Leiden, the Netherlands Posts: 1988 Joined: 01.11.06 |
It is a Sapromyza. I don't know why I did not see it yesterday. I missed the photo. I can't see the ac's well, so a bit hard to say which species for me, but it belongs to subgenus Sapromyzosoma
ruud van der weele rvanderweele@gmail.com |
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| katerina dvorakova |
Posted on 03-02-2011 21:06
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 Member Location: Czech Republic Posts: 399 Joined: 25.03.08 |
Sapromyzosoma quadripunctata |
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| hedy2411 |
Posted on 05-02-2011 15:00
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Member Location: Zeist, Holland Posts: 5242 Joined: 20.11.09 |
Hello Ruud and Katka, Is Sapromyzosoma quadricincta the same as Sapromyzosoma quadripunctata...? Can you say if it's a male or female...? Thanks for you ID-help!! Regards, Hedy |
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| katerina dvorakova |
Posted on 05-02-2011 21:38
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Member Location: Czech Republic Posts: 399 Joined: 25.03.08 |
Hi, no, it is not the same. S. quadricincta (=bipunctata) has ussually only one pairs of spots at abdomen and always 4 rows of acrostichals. Black brush at hind tibia absend. S quadripunctata has two pairs of spots and two rows of ac. This specimen is a male, because of black brush at hind tibia. Katka |
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| hedy2411 |
Posted on 05-02-2011 22:02
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Member Location: Zeist, Holland Posts: 5242 Joined: 20.11.09 |
Hello Katka, Thank you very much for your interesting comment...! The word quadricincta gave to me link to 'five' but it is a link to 'two'... bit confusing. I'll try to remember... Regards, Hedy |
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