Clear Lake gnat Order DIPTERA Family Chaoboridae Genus Chaoborus Species astictopus Author Dyar & Shannon
chrysanthemum leafminer Order DIPTERA Family Agromyzidae Genus Chromatomyia Species syngenesiae Author Hardy
chrysanthemum gall midge Order DIPTERA Family Cecidomyiidae Genus Rhopalomyia Species chrysanthemi Author (Ahlberg)
chokecherry midge Order DIPTERA Family Cecidomyiidae Genus Contarinia Species virginianae Author (Felt)
