Thread subject: Diptera.info :: Tipulidae? => Cylindrotomidae, Cylindrotoma distinctissima

Posted by Woodmen on 22-11-2016 14:38
#1
Russia, Kirov region. 16.08.2016.

Vladimir.

img-fotki.yandex.ru/get/101645/37421374.269/0_c3574_ddf8dda2_L.jpg

img-fotki.yandex.ru/get/196102/37421374.269/0_c3573_bad5df17_L.jpg

img-fotki.yandex.ru/get/196736/37421374.269/0_c3571_58e51d9a_L.jpg
Edited by Woodmen on 25-11-2016 17:31

Posted by clovis on 25-11-2016 03:52
#2
This is a Cylindrotomidae. Could be Cylindrotoma nigriventris, but not a specie of my area

Posted by Woodmen on 25-11-2016 09:28
#3
Thank you very much, clovis!
The venation of the wing, in my opinion, is more suited to Cylindrotoma distinctissima.
http://www.kolumb...wing_e.htm

Or am I wrong?

Posted by evi on 25-11-2016 10:35
#4
Hi Vladimir

I think it is C.distinctissima.
Gelhaus etc. key says that nigriventris abdomen is dark.

http://ccw.natura...,_2007.pdf

I have one C.nigriventris and the abdomen is really dark (added photo)

BR Esko
Edited by evi on 25-11-2016 10:35

Posted by Pentti Ketola on 25-11-2016 10:35
#5
Hi,
http://ccw.natura...idth=840#2

http://ccw.natura...dth=840#33
Edited by Pentti Ketola on 25-11-2016 10:38

Posted by Woodmen on 25-11-2016 17:28
#6
Thank you very much, evi, Pentti!

Regards
Vladimir.