Posted by David Gibbs on 14-12-2007 11:19
#4
I agree with Paul that this is
Chyromya but it is a female so cannot be named to species, i know of no characters to separate
flava from
femorella and
britannica is also very similar in this sex. having said that i am not convinced by that
flava and
femorella males can be separated, thay are probably conspecific.