Thread subject: Diptera.info :: unknown 4 mm fly -> Anthomyiidae -> Delia radicum/floralis/planipalpis group
Posted by Tony Irwin on 11-04-2010 22:57
#3
Looks rather like Leucophora - an anthomyiid that specialises in parasitising mining bees by taking over their nests. It was probably waiting for a suitable host to appear.