Thread subject: Diptera.info :: Tricops-Hebecnema?

Posted by Klaas on 10-09-2009 20:05
#1

The Netherlands, Steenwijk. 4 sept 2009.
4,6 mm

Hind trochanter out of focus, but perhaps an id eventhough???

Klaas

Posted by Stephane Lebrun on 10-09-2009 20:23
#2

This is the hind coxa which bear the setulae. It is enough for me, because females Thricops have always a proclinate orbital seta on each side of frons. This is indeed a female Hebecnema, vespertina or umbratica, I think the first.