Thread subject: Diptera.info :: Thereva valida female? northern Norway

Posted by Geir79 on 16-07-2013 02:51
#1
Keyed this to Thereva valida with a online key to Therevidae... Could this be correct?

Size is close to 11 mm. Found in Bodø, northern Norway. Date: 15.07.2013.

Posted by Geir79 on 16-07-2013 02:51
#2
Second:

Posted by Geir79 on 16-07-2013 02:52
#3
Third:

Posted by Geir79 on 16-07-2013 02:54
#4
Fourth, showing anteroventral bristles (?). Seems to be in one row.