"Root-maggot flies" are of the family Anthomyiidae, so named as the species' larvae are typically found in the decaying stems and roots of plants. Some species within the family include the onion fly (Delia antiqua), the wheat bulb fly (D. coarctata), the turnip root fly (D. floralis), the bean seed fly (D. platura) and the cabbage root fly (D. radicum). Photo credit: André Karwath |