Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Species Kleidocerys resedae - Birch Catkin Bug


New distribution records for United States Lygaeoidea (Hemiptera: Heteroptera)
By Scudder G.G.E.
J. Ent. Soc. B.C. 107: 83-84, 2010

Exotic seed-bugs (Lygeoidea: Rhyparochromidae & Oxycarenidae) new to the Pacific Northwest
By LaGasa E., Murray T.
Proceedings, 66th Annual Pacific Northwest Insect Management Conference, Jan. 8-9, 2007: 5-6, 2007
Full text
NB: Fig.1 erroneously shows Raglius alboacuminatus, not Rhyparochromus vulgaris; the name Metopoplax is misspelled.

New genus, new species and new records of Mexican Lygaeoidea (Hemiptera: Heteroptera)
By Brailovsky H., Cervantes-Peredo L.
Studies on Neotropical Fauna and Environment 46: 197‒201, 2011

Phylogenetic analysis of family groups within the infraorder Pentatomomorpha (Heteroptera), with emphasis on the Lygaeoidea
By Henry T.J.
Ann. Ent. Soc. Amer. 90: 275-301, 1997

Three new species of Heteroptera (Hemiptera: Rhopalidae, Rhyparochromidae) from Western North America
By Scudder G.G.E.
Proc. Ent. Soc. Wash. 110: 1202‒1211, 2008

A synopsis of the Hemiptera-Heteroptera of America north of Mexico
By Torre-Bueno J.R. de la
Entomol. Amer. 19: 141‒304 & 21: 41‒122, 1939
Full text (parts of v.19‒20 & v.21‒22)

True Bugs (Heteroptera) of the Neotropics
By Panizzi A.R., Grazia J., eds.
Springer. xxii+901 pp., 2015

True bugs of the world (Hemiptera, Heteroptera): classification and natural history
By Schuh R.T., Weirauch C.
Siri Scientific Press, Manchester. 800 pp., 2020