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Diptera.info :: Family forums :: Syrphidae
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Male or female V. zonaria?
Adri de Groot
#1 Print Post
Posted on 13-08-2008 14:51
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Location: Benthuizen
Posts: 4
Joined: 26.07.05

 How can I see the difference between male and female of Volucella zonaria?
Adri de Groot attached the following image:


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Stephane Lebrun
#2 Print Post
Posted on 13-08-2008 16:35
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Location: Le Havre, France
Posts: 8248
Joined: 03.03.07

 Eyes meet on frons -> male.
Eyes separated on frons -> female.
Stephane.
 
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rafael_carbonell
07.03.24 00:01
Some flies preserved in ethanol and then pinned often get the eyes sunken, how can this be avoided? Best answer: I usually keep alcohol-collected material in alcohol

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17.08.23 15:23
Aneomochtherus

pjt
17.08.23 13:54
Tony, I HAD a blank in the file name. Sorry!

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17.08.23 13:44
Tony, thanks! I tried it (see "Cylindromyia" Wink but don't see the image in the post.

Tony Irwin
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pjt - just send the post and attached image. Do not preview thread, as this will lose the link to the image,

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Tried to attach an image to a forum post. jpg, 32kB, 72dpi, no blanks, ... File name is correctly displayed, but when I click "Preview Thread" it just vanishes. Help!

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