Blethisa quadricollis explained

Blethisa quadricollis is a species of ground beetle in the family Carabidae. It is found in North America.

Further reading

• Book: Checklist of the Beetles of North and Central America and the West Indies. 1977. Erwin . Terry. Whitehead . Donald R.. Ball . George E.. Arnett . Ross H. Jr.. The Biological Research Institute of America. Family 4: Carabidae, The Ground Beetles. 4.1–4.68. 978-0916846213.
• Book: Catalogue of Palaearctic Coleoptera, Volume 1: Archostemata - Myxophaga - Adephaga. 2017. Lobl . I.. Smetana . A.. Apollo Books. 978-90-04-33029-0.