1. Gall‐inducing insects provide insights into plant systematic relationships
2. Ananthakrishnan, TN. 1992.Biology of insect-induced galls, 185–195. New York: Oxford University Press. Chapter 12, Unique aspects in the biology of thrips-induced galls.
3. Askew, RR. 1984.Biology of gall insects, 223–271. New Delhi: Oxford & IBH Publishing Company. Chapter 8, The biology of gall wasps.
4. Aphid Feeding and Nutrition