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Genus Pelocoris


Phylogeny of the true water bugs (Nepomorpha: Hemiptera–Heteroptera) based on 16S and 28S rDNA and morphology
By M.B. Hebsgaard, N.M. Andersen, & J. Damgaard
Systematic Entomology 29: 488-508, 2004

Hemiptera from southwestern Texas.
By Barber, H.G.
Science Bulletin of the Museum of the Brooklyn Institute of Arts and Sciences, 1(9): 255-289., 1906
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Barber, H.G. 1906. Hemiptera from southwestern Texas. Science Bulletin of the Museum of the Brooklyn Institute of Arts and Sciences, 1(9): 255-289. (Full Text)

During two successive summers (1903-1904) Mr. Carl Schaeffer of the Brooklyn Museum has collected insects for the Museum in the vicinity of Brownsville, Texas. The Hemiptera were placed in my hands to report upon and this paper is a result of my study of the Heteroptera.

True Bugs (Heteroptera) of the Yukon
By G.G.E. Scudder
Biological Survey of Canada, 1997
In H.V. Danks and J.A. Downes (Eds.), Insects of the Yukon. pp. 241 – 336. Biological Survey of Canada (Terrestrial Arthropods), Ottawa. 1034 pp.

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Survey of Hemiptera collected on common milkweed, Asclepias syriaca, at one site in Ohio.
By Dailey, P.J., R.C. Graves, and J.L. Herring.
Entomological News 89(7&8): 157-162., 1978
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Dailey, P.J., R.C. Graves, and J.L. Herring. 1978. Survey of Hemiptera collected on common milkweed, Asclepias syriaca, at one site in Ohio. Entomological News 89(7&8): 157-162.

ABSTRACT: Hemiptera frequenting 337 plants of common milkweed, Asclepias syriaca were surveyed by daily collecting for a period of 90 consecutive days. Forty-six species are listed, some of which are probably new Ohio records. Five species were considered to be significantly abundant (more than 50 individuals collected): Lygaeus kalmii, Lygus lineolaris, Plagiogfiathus politus, Adelphocoris lineolatus, and Cosmopepla bimaculata. Only L. kalmii (1,173 individuals collected) and 0ncopeltus fasciatus, which was relatively scarce, are host specific.

Glossarry of the External Morphology of Heteroptera
By Marie-Clude Lariviere
Contributiones Entomologicae, no.1, 1988

Liste des punaises du Québec et des régions adjacentes (Hemiptera: Heteroptera)
By Roch J.-F.
Entomofaune du Québec inc. 40 pp., 2014

Global diversity of true bugs (Heteroptera; Insecta) in freshwater
By Polhemus J.T., Polhemus D.A.
Freshwater Animal Diversity Assessment. Developments in Hydrobiology 198: 379-391, 2008

The semiaquatic Hemiptera of Minnesota (Hemiptera: Heteroptera)
By Bennett D.V., Cook E.F.
Agric. Exp. Stn Tech. Bull. 332, U. of Minnesota. 59 pp., 1981