Thread subject: Diptera.info :: Muscidae: Limnophora

Posted by Stephen R on 14-06-2010 23:41
#1

c5mm, Lancashire England 12 June 2010.

For this one I think L. riparia, but with doubts about triangula. The pre-acs are in two rows, but the frontal triangle seems brown rather than 'whitish dusted'. The arista has short hairs fairly regularly spaced, so probably a bit more than 'pubescent'. The abdominal spots look more triangular than trapezoidal. Do the photos tell anything?

Stephen.

Posted by Stephen R on 14-06-2010 23:42
#2

2

Posted by Stephen R on 14-06-2010 23:43
#3

3 The second post-dc is much weaker than the other three - not sure if it counts.

Edited by Stephen R on 14-06-2010 23:48

Posted by Stephen R on 14-06-2010 23:44
#4

4

Posted by Stephen R on 17-08-2010 16:14
#5

In view of http://www.dipter...d_id=32381, this must be L. triangula?

Edited by Stephen R on 17-08-2010 16:15

Posted by Nikita Vikhrev on 17-08-2010 17:03
#6

100% not riparia.
Most probably maculosa. How many p-setae on t2 (if second ones are broken the pores should still present)?

Posted by Stephen R on 18-08-2010 15:58
#7

Definitely one each side, no sign of a second pore.