. Elementary entomology . FIG. 357. The fickle midge (Sciara inconstant], a fungus-gnat sometimes trouble- some in greenhouses. (Much enlarged) rt, male ; £, genital organs of same ; c, female ; d, enlarged antennal segments of same; e, maxillary palpus of same ; /, tip of abdomen of same from side ; g, pupa ; /i, larva. (After Chittenden, United States Department of Agriculture)

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