Encyclopedia of South American Aquatic Insects: Hemiptera - Heteroptera : Illustrated Keys to Known Families, Genera, and Species in South America - Heckman, Charles W.; SpringerLink (Online service) (Dordrecht : Springer Netherlands : Imprint: Springer, 2011)
Introduction -- An appeal for quality in taxonomic work -- Scope of the work -- Acknowledgements -- Section 6: Hemiptera -- Key to the suborders -- Key to the infraorders of Heteroptera in South America -- 6.1 Morphology -- 6.2 Ecology -- 6.3 Preservation and examination -- 6.4 Zoogeography -- 6.5 Taxonomic problems -- 6.6 Suggestions for improvement -- 6.7 Keys to aquatic Heteroptera in South America.
Keywords: Zoology; Aquatic ecology .; Entomology; Animal systematics; Animal taxonomy; Animal ecology; Zoology; Freshwater & Marine Ecology; Entomology; Animal Systematics/Taxonomy/Biogeography.; Animal Ecology