Hemiptera: Bugs, Aphids and Cicadas
- The characteristics of these insects, their life cycle, feeding and habitat, with illustrations.
- http://www.ento.csiro.au/education/insects/hemiptera.html

Hemiptera
- Taxonomy and images of aphids, cicadas, and true bugs from the Tree of Life project.
- http://tolweb.org/tree?group=Hemiptera&contgroup=Hemipteroid_Assemblage