Posted by Paul Beuk on 07-06-2006 13:47
#2
You need a combination of:
Bart?k, M., 1982. The Czechoslovak species of
Rhamphomyia (Diptera, Empididae), with description of a new species from Central Europe. -
Acta Universitatis Carolinae, Biologica 1980: 381-461.
Collin, J.E., 1961.
Empididae. - British Flies 6: v-viii, 1-782.