Posted by Tony Irwin on 28-11-2017 22:54
#9
I'm fairly sure this is
Cyphomyia, but not
chalybea - it looks very like
C.formosa (see
http://140.247.96...?id=20328v The link shows a female, but if we imagine what the male would look like, it seems to fit your specimen very well. Known from Honduras and Colombia - not sure if it's been recorded from Antigua.