Fig.23 Apterae on Clematis; (a) SIPH of Tubaphis clematophilus, (b) CAUDA of T. clematophilus, (c) Left side of ABD TERG 5 of Colophina clematis showing SIPH and dorsal wax glands, (d) Same for C. arctica, (e) Wax gland on ABD TERG 7 of C. arma, (f) Same for C. monstrifica (after Aoki 1983).