Life … Animals Arthropods Insects Flies Vinegar and Fruit Flies Scaptomyza Grimshawomyia subgenus Grimshawomyia Grimshawomyia Children Scaptomyza undulata native Scaptomyza palata native Most observed native Grimshawomyia All Native to the US, by observations. Scaptomyza palata 1 observations Scaptomyza undulata 1 observations Close