Thread subject: Diptera.info :: Chaetostomella cylindrica?

Posted by davenicholls on 23-07-2010 16:53
#1
Is this Chaetostomella cylindrica? It was abundant on the flower heads of burdock (England).

Many thanks

Posted by davenicholls on 23-07-2010 16:54
#2
mating pair

Posted by Severyn on 24-07-2010 10:41
#3
Terellia (Cerajocera) tussilaginis (Fabricius, 1775)

Posted by davenicholls on 24-07-2010 13:29
#4
Many thanks. Does it just have burdock as the host plant, or are there others?