''Narthecius'' is a genus of

beetle Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 400,000 describ ...

s in the family

Laemophloeidae Laemophloeidae, "lined flat bark beetles," is a family in the superfamily Cucujoidea characterized by predominantly dorso-ventrally compressed bodies, head and pronotal discs bordered by ridges or grooves, and inverted male genitalia. Size range ...

, containing the following species:Laemophloeidae Species List
at Joel Hallan’s Biology Catalog. Texas A&M University. Retrieved on 15 May 2012. * ''

Narthecius crassiceps ''Narthecius'' is a genus of beetles in the family Laemophloeidae, containing the following species:

'' Sharp * ''

Narthecius grandiceps ''Narthecius grandiceps'' is a species of lined flat bark beetle in the family Laemophloeidae Laemophloeidae, "lined flat bark beetles," is a family in the superfamily Cucujoidea characterized by predominantly dorso-ventrally compressed bodies ...

'' LeConte * ''

Narthecius haroldi ''Narthecius'' is a genus of beetles in the family Laemophloeidae, containing the following species:

'' Reitter * ''

Narthecius longicollis ''Narthecius'' is a genus of beetles in the family Laemophloeidae, containing the following species:

'' (Sharp) * '' Narthecius monticola'' Fall * '' Narthecius schedli'' Lefkovitch * '' Narthecius simulator'' Casey * '' Narthecius striaticeps'' Fall * '' Narthecius suturalis'' Grouvelle

References

Laemophloeidae Cucujoidea genera {{Laemophloeidae-stub