''Calosoma maderae'' is a species of

ground beetle Ground beetles are a large, cosmopolitan distribution, cosmopolitan family (biology), family of beetles, the Carabidae, with more than 40,000 species worldwide, around 2,000 of which are found in North America and 2,700 in Europe. As of 2015, it i ...

in the subfamily Carabinae which is long. It was described by

Johan Christian Fabricius Johan Christian Fabricius (7 January 1745 – 3 March 1808) was a Danish zoologist, specialising in "Insecta", which at that time included all arthropods: insects, arachnids, crustaceans and others. He was a student of Carl Linnaeus, and is cons ...

in 1775 and is found in Europe, North Africa and Asia.

References

{{Taxonbar, from=Q5023775 maderae Beetles described in 1775 Taxa named by Johan Christian Fabricius Beetles of North Africa Beetles of Asia Beetles of Europe