#3
...and your choice is sericata, regalis, richardsi, magnicornis or silvarum. First antennal segment looks fairly short and frons looks fairly wide - odds are it is sericata, but these characters difficult to judge from photos.

Posted by
ChrisR on 30-07-2007 11:40
#4
Yeah, thanks for the comments ... but
sericata does seem to be the common one around here. Just about everything I have caught this year keys out to it but I have caught plenty of
Lucilia and I'll do some more keying in the winter