. "Hylemyia nigrescens" . "1574149" . _:b76158726 "1574149" . "Rondani, 1877" . _:b76158726 . . "935688" . . _:b76158726 . . _:b76158726 "GBIF id" . . . _:b76158726 . "Hylemyia nigrescens" . . "Hylemyia nigrescens Rondani, 1877" . .