Thread subject: Diptera.info :: Female Bibio sp.

Posted by Robert Heemskerk on 02-05-2009 11:07
#1

hi flyforum,

I got some of these female's in the Amsterdam forest lower vegatation.
In the surrounding I found males of B. marci and B. leucopterus

Females are not easily to id I guess?

Are the equal spines on tibia I some characteristic to say this is a female B. leucopterus?