Asymmetrical competition in insects. Concise introduction to amensalism in insects. Provides a table with field examples. Lawton, J. H. and D. R. Strong, Jr. 1981. Community patterns and competition in folivorous insects.
Interspecific competition is too rare to structure communities of insects on plants.
Masters, G. J. and V. K. Brown. Plant-mediated interactions between two spatially separated insects. Moran, N. A. and T. G. Whitham. An example of spatial and temporal asymmetric competition. Defense ability of host determines impact of host itself and on competitors.