Thread subject: Diptera.info :: Tipulidae?

Posted by blowave on 24-10-2010 19:36
#1

Hello,

Is this a Tipula species? 19th October on my wall, near Lincoln UK.

I think it was around 20mm long with wings, and I think it's a female.

4 pics

Janet :)

Posted by blowave on 24-10-2010 19:37
#2

pic 2

Posted by blowave on 24-10-2010 19:38
#3

pic 3

Edited by blowave on 24-10-2010 19:40

Posted by blowave on 24-10-2010 19:41
#4

pic 4

Posted by Jason G on 24-10-2010 19:52
#5

Something like Tipula marmorata is likely (but not certain!).

Edited by Jason G on 24-10-2010 19:54

Posted by blowave on 24-10-2010 20:02
#6

Yes I thought that too Jason, I have seen one identified as that on WAB by Laurence.

As these can be so darned similar I wanted to make sure. ;)

Posted by Jason G on 24-10-2010 20:18
#7

Next time you see one, check the sex - a photo of the side of the genitalia (of either sex) should offer more to go on (length of T10, keel on lower cerci, degree of dusting for girls) with other species.

Edited by Jason G on 24-10-2010 20:19

Posted by blowave on 27-10-2010 12:43
#8

Can anyone confirm this or otherwise? :|

Posted by blowave on 03-11-2010 15:19
#9

I have a test key so will attempt to look at that, in the meantime does any expert have an idea?

Posted by nielsyese on 03-11-2010 16:44
#10

This is very probably Tipula confusa. Very common in October.

Posted by blowave on 03-11-2010 18:01
#11

Nielsyese wrote:
This is very probably Tipula confusa. Very common in October.


Thank you Nielsyese, I have checked on this site and found another identified as Tipula confusa (marmorata) which clearly shows the wings and it does match.

http://diptera.in...ost_149153

I'll check the key as well..

Edited by blowave on 03-11-2010 18:02