1. UC IPM
Aphids killed by parasitic wasps such as <i>Lysiphlebus testaceipes</i> (shown) become mummies, discolored and swollen with a crusty cuticle (skin).
Aphids killed by parasitic wasps such as Lysiphlebus testaceipes (shown) become mummies, discolored and swollen with a crusty cuticle (skin).
Credit: Jack Kelly Clark