''Callidium'' is a genus of

beetle Beetles are insects that form the Taxonomic rank, order Coleoptera (), in the superorder Holometabola. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 40 ...

s in the family

Cerambycidae The longhorn beetles (Cerambycidae), also known as long-horned or longicorns (whose larvae are often referred to as roundheaded borers), are a large family of beetles, with over 35,000 species described. Most species are characterized by anten ...

, containing the following species: * '' Callidium angustipennis'' Chemsak, 1964 * '' Callidium antennatum'' Newman, 1838 * '' Callidium bifasciatum'' Fabricius, 1787 * '' Callidium biguttatum'' Sallé, 1856 * ''

Callidium brevicorne ''Callidium brevicorne'' is a species of beetle in the family Cerambycidae The longhorn beetles (Cerambycidae), also known as long-horned or longicorns (whose larvae are often referred to as roundheaded borers), are a large family of beetles, ...

'' Olivier, 1790 * '' Callidium californicum'' Casey, 1912 * '' Callidium cicatricosum'' Mannerheim, 1853 * '' Callidium duodecimsignatum'' Perroud, 1855 * '' Callidium frigidum'' Casey, 1912 * '' Callidium fulvicolle'' Fabricius, 1792 * '' Callidium hoppingi'' Linsley, 1957 * '' Callidium juniperi'' Fisher, 1920 * '' Callidium leechi'' Linsley & Chemsak, 1963 * '' Callidium powelli'' Linsley & Chemsak, 1963 * '' Callidium pseudotsugae'' Fisher, 1920 * '' Callidium rufipenne'' Motschulsky, 1860 * '' Callidium schotti'' Schaeffer, 1917 * ''

Callidium sempervirens ''Callidium'' is a genus of beetles in the family Cerambycidae, containing the following species: * ''Callidium angustipennis'' Chemsak, 1964 * ''Callidium antennatum'' Newman, 1838 * ''Callidium bifasciatum'' Fabricius, 1787 * ''Callidium bigut ...

'' Linsley, 1942 * '' Callidium sequoiarium'' Fisher, 1920 * '' Callidium texanum'' Schaeffer, 1917 * '' Callidium vandykei'' Linsley, 1957 * '' Callidium violaceipenne'' Linsley & Chemsak, 1963 * '' Callidium violaceum'' (Linnaeus, 1758) * '' Callidium viridocyaneum'' Linsley & Chemsak, 1963

Fossil record

This genus is known in the fossil record from the

Eocene The Eocene ( ) is a geological epoch (geology), epoch that lasted from about 56 to 33.9 million years ago (Ma). It is the second epoch of the Paleogene Period (geology), Period in the modern Cenozoic Era (geology), Era. The name ''Eocene'' comes ...

to the

Pliocene The Pliocene ( ; also Pleiocene) is the epoch (geology), epoch in the geologic time scale that extends from 5.33 to 2.58Paleobiology Database
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References

Taxa named by Johan Christian Fabricius Cerambycidae genera {{Callidiini-stub