Plate 15. Aphidinae Macrosiphini

(a) Coloradoa rufomaculata; (b) Durocapillata utahensis; (c) Clypeoaphis suedae;

(d) Cachryphora serotinae; (e) Flabellomicrosiphum tridentatae; (f) Pseudoepameibaphis tridentatae; (g) Myzaphis rosarum; (h) Cavariella aegopodii; (i) Cavariella (Cavaraiellia) aquatica.