Flowering Plants Visited
by Rhamphomyia
piligeronis
Rhamphomyia piligeronis Coquillett: Empididae, Diptera
(observations are from Robertson)
Berberidaceae: Caulophyllum thalictroides sn (Rb); Lauraceae: Sassafras albidum sn (Rb); Rosaceae: Crataegus mollis sn (Rb)