#1
Late in the evening, July 12, 2006.
I think both are of the same species.
Size: female 14mm, male 12.5mm.
#4
Neoitamus. Based on legs colour and male genitalia I would not be surprised if it turned out to be
N. socius rather than
N. cyanurus, but I think someone more knowledgable on asilids should say that.