on Parasa indetermina Remarks An amazingly close Batesian mimic of digger wasps of the genus Ammophila ; noted in one print reference (see below) as sympatric with certain species of that genus. See Also Conopidae, e.g. Physocephala Syrphidae, e.g. Ocyptamus Sphecid genus Ammophila (presumed model) Print References Epstein M. E. (1997)