wingless forms (apterae) are yellow with black cornicles, antennae, legs, and cauda (tip of abdomen). Nymphs are similar to apterae in appearance except that
covered by masses of white, mealy wax. The siphunculi are pore-like and the cauda is small. Eriosoma lanigerum overwinters as “naked” nymphs (without wax covering)
a large, slender aphid with long, green cornicles, long legs, and a long cauda. Adults are usually green, but may also be pink or red (especially in tomato)
