pale chrysanthemum aphid(n = noun.animal) - important pest of chrysanthemums;
is a kind of greenfly

aphid, aphid lion, apple aphid, balsam woolly aphid, bean aphid, cadmium yellow pale, chrysanthemum, chrysanthemum balsamita, chrysanthemum cinerariifolium, chrysanthemum coccineum, chrysanthemum coronarium, chrysanthemum coronarium spatiosum, chrysanthemum dog, chrysanthemum frutescens, chrysanthemum lacustre, chrysanthemum leucanthemum, chrysanthemum maximum, chrysanthemum maximum maximum, chrysanthemum morifolium, chrysanthemum parthenium, chrysanthemum ptarmiciflorum, chrysanthemum segetum, florist's chrysanthemum, florists' chrysanthemum, genus chrysanthemum, green apple aphid, green peach aphid, pale, pale ale, pale blue, pale coral root, pale violet, pale yellow, pine leaf aphid, spruce gall aphid, woolly alder aphid, woolly aphid, woolly apple aphid