A genus of bloodsucking botflies found in areas of Central and East Africa (for example, Senegal, Republic of Congo, Tanzania) (family Calliphoridae, order Diptera).
[G. auchmeros, without rain, hence unwashed, squalid, + myia, a fly]
a genus of flies of the family Calliphoridae.
the larva of this African fly is a blood-sucker and parasitizes pigs and humans. Called also Congo floor maggot.