Fig.61 Aphids on Weigela; (a) SIPH of Micromyzus diervillae (fundatrix?), (b) SIPH of spring migrant alata of Rhopalosiphoninus celtifoliae, (c) ANT V of spring migrant alata of Rh. celtifoliae, (d) Forewing of spring migrant alata of Neotoxoptera weigeliae.