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Diptera.info :: Identification queries :: Diptera (adults)
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Therevidae. --> Pandivirillia caesia
Urs
#1 Print Post
Posted on 30-11-2007 17:03
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Location: CH-9630 Wattwil
Posts: 1014
Joined: 09.03.06

Who can help to identify?
(The fly was also in the forum of Juergen Peters).

Foto: Switzerland, Wattwil SG, 750m NN, 22.mai.2007

Thank you.

Regards
Urs
Urs attached the following image:


[60.76Kb]
Edited by Urs on 23-12-2013 09:38
 
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Urs
#2 Print Post
Posted on 30-11-2007 17:05
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Location: CH-9630 Wattwil
Posts: 1014
Joined: 09.03.06

Foto 2:
Urs attached the following image:


[69.75Kb]
 
www.insektenwelt.ch
Zeegers
#3 Print Post
Posted on 30-11-2007 18:01
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Location: Soest, NL
Posts: 19292
Joined: 21.07.04

Correct.
But apparently no Thereva, but Psilocephala s.l.


Theo
 
Urs
#4 Print Post
Posted on 30-11-2007 19:22
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Location: CH-9630 Wattwil
Posts: 1014
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Hello Theo,

thanks a lot for your help. Sorry for the question what means: s.l.? senso ...?

Urs

 
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Susan R Walter
#5 Print Post
Posted on 30-11-2007 19:51
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Location: Touraine du Sud, central France
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Lato - in the general/broad sense.
Susan
 
http://loirenature.blogspot.com/
Paul Beuk
#6 Print Post
Posted on 30-11-2007 20:24
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Location: Netherlands
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Glossary: Sensu lato or s.l.
Paul

- - - -

Paul Beuk on https://diptera.info
 
diptera.info
Urs
#7 Print Post
Posted on 30-11-2007 22:25
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Location: CH-9630 Wattwil
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OK, thank you.

Urs
 
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Zeegers
#8 Print Post
Posted on 01-12-2007 20:48
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Location: Soest, NL
Posts: 19292
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Lyneborg split the genus into several parts, but I didn't manage to grasp this, that's why sl.
(it probably is Pandeveillia, which used to be Psilocephala)


Theo
 
Ectemnius
#9 Print Post
Posted on 28-11-2013 10:42
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Location: The Netherlands
Posts: 865
Joined: 22.11.11

Hello Urs,

After all this time! But there is a resolution.
Lyneborg 1986 did indeed split Psilocephala into several genera. The big ones with the abdomen like this one belong in the genus Pandivirilia Irwin & Lyneborg 1981.
Lower part of frons with white pollinosity. Tergite 5 is white pollinose and 6 is entirely black. Also the tibia are reddish. That makes this Pandivirillia caesia.
Although more common in the higher parts of Europe Pandivirilia are very rare, nice find and nice photo's!

Greetings,

Ectemnius
 
Karol Ox
#10 Print Post
Posted on 29-11-2013 08:04
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Location: Slovakia
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Hello friends. You can look at this? http://www.dipter...d_id=35997
Thank you.

Karol
Edited by Karol Ox on 29-11-2013 08:04
 
http://hmyzslovenska.info
Urs
#11 Print Post
Posted on 23-12-2013 09:40
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Location: CH-9630 Wattwil
Posts: 1014
Joined: 09.03.06

Hello,

surprise! Thanks for the interesting answers and the Link.

Best regards
Urs
 
www.insektenwelt.ch
Ectemnius
#12 Print Post
Posted on 23-12-2013 15:15
Member

Location: The Netherlands
Posts: 865
Joined: 22.11.11

Hello Urs,

Your welcome! Would you change the description in the gallery?

Greetings,

Ectemnius
 
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