aphids bud bugs cornicles fiery colored fiery coloured greenfly heavy feaders insects non-winged pests rose slow moving soft-bodied spindly legs winged abdomen adult antennae antlion antlion-lacewing black-bodied black-veined clubbed-antennae fragile furry glenoleon-falsus hairy insect lacewing large-eyed long mandibles metamorphosis multiveined myrmeleontidae narrow network neuroptera predator primitive Segmented segments slender soft solitary translucent-wings transparency transparent-wings veins wing-pairs