Scirtoidea
Guides
Clambidae
Minute Beetles, Fringe-winged Beetles
Clambidae is a family of minute beetles in the superfamily Clamboidea, comprising approximately 70 described species across five genera. Adults range from 0.7 to 2 mm in body length and exhibit distinctive fringe-winged morphology with long hairs lining the wing margins. The family has a cosmopolitan distribution excluding Antarctica, with the genus Clambus being the most widespread. Some species exhibit a conglobate body form capable of rolling into a ball.
Nycteus
Nycteus is a genus of beetles in the family Eucinetidae, established by Latreille in 1829. Members of this genus are small, obscure beetles associated with moist, decaying organic matter. The family Eucinetidae is a small, specialized group within the superfamily Scirtoidea, containing fewer than 50 described species worldwide. Nycteus species are rarely encountered and poorly documented in the scientific literature.