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Diptera.info :: Identification queries :: Diptera (adults)
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Muscidae: Helina impuncta
Stephen R
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Posted on 06-06-2011 21:58
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7.5 mm, Arncliffe Yorkshire UK, 5 June 2011

I found this in a moribund state indoors. Gregor's key leads me to H. impuncta, but according to the description the fronto-orbital plates should be touching. The paired spots on t2&3 look strong when lit from behind, but less so in the photo. I couldn't get much reassurance from the genitalia, but they look as close to H. impuncta as to any of the other spp. illustrated.
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Edited by Stephen R on 08-06-2011 11:27
 
Stephen R
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Posted on 06-06-2011 21:59
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Stephen R
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Posted on 06-06-2011 22:00
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Stephen R
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Posted on 06-06-2011 22:01
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Stephen R
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Posted on 06-06-2011 22:08
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nielsyese
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Posted on 07-06-2011 10:56
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I think about Helina impuncta too, but can't confirm, as I have too less experience (I'm just interested)Smile Very common at the moment here too. Regards, Niels.
 
Stephen R
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Posted on 07-06-2011 12:01
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Hi Niels. I expect Stephane will enlighten us Wink
 
Stephane Lebrun
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Posted on 07-06-2011 16:44
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This is an odd one. As far as I know, with prst acr., it can only be Helina impuncta or Helina quadrata (rarely in H. lasiophthalma one can find 1-2 elongated prst acr.).
With 1+2 ks and bare eyes, I can't see anything exept H. impuncta.
Stephane.
 
Stephen R
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Posted on 08-06-2011 11:27
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Thanks Stephane! I'm glad I was right to be puzzled.
 
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11.04.14 07:32
apparently the author is quoting

11.04.14 07:32
are supposed to be carnivorous

06.04.14 15:02
Hi Help required De (The) larven (larvae) van (of) P. cincta gelden (?)als (as)carnivoor (carnivore). Does this mean The larvae of P. cincta are carnivorous (or am I missing a word) Thanks

01.04.14 15:16
Thanks again, finished 1 article now another to go!

30.03.14 18:38
Correct. translate.google.c
om is also a smart move

29.03.14 11:59
Thanx for the help, do you think that back side= posterior side?

28.03.14 17:41
Something like this: Smile Hind femur with anteroventral bristles over the whole length, although basally shorter; front tibia without bristle on back side

27.03.14 11:01
Hi Can anyone help me to translate this? femuur 3 met av borstels over hele (?) lengte, basaal wel korter ; tibia 1 zonder (without) borstel aan achterzijde (?) Thanks

07.03.14 14:08

02.03.14 15:47
Thanks for the info Gunnar

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