Thread subject: Diptera.info :: Thereva marginula?

Posted by alon on 02-07-2011 22:32
#1
With key I id it as Th. nobilitata but these wings...
12.06.2011, northern Poland, Tczew (CE59), dry meadow
Edited by alon on 14-07-2011 19:51

Posted by alon on 02-07-2011 22:32
#2
other view

Posted by alon on 05-07-2011 18:49
#3
Can it be Th. marginula? It has veins surrounded by darkish infuscation and on frontal view between eyes and black spot frons is dark but not like spot.

Posted by alon on 14-07-2011 19:52
#4
Can anybody help?

Posted by alon on 25-07-2011 21:52
#5
I refresh thread again - this is a great puzzle to me.