Relative size of last instar and adult aphid midge, Aphidoletes sp.

Line art illustration of insect size in comparison with a 1-inch ruler also marked in mm, a bug box Credit: Quayle HJ. 1912. Red spiders and mites of citrus trees. UC Agric. Exper. Sta. Bull. 234. Berkeley, CA. Adapted by UC IPM.
Relative size of last instar and adult aphid midge, Aphidoletes sp. Credit: Quayle HJ. 1912. Red spiders and mites of citrus trees. UC Agric. Exper. Sta. Bull. 234. Berkeley, CA. Adapted by UC IPM.