Category
page 1Byrrhidae
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Byrrhidae
Byrrhidae, the pill beetles, is a family of beetles in the superfamily Byrrhoidea. They are generally found in damp habitats within cooler-high latitude regions of both hemispheres. Most byrrhids feed on moss, lichens and algae, though some species feed on vascular plants. The oldest undoubted record of the family is Lidryops from the earliest Late Cretaceous Charentese amber of France, with other less certain records going back to the Middle Jurassic, but these possibly belong to Byrrhoidea. There around 500 extant species in 40 genera.

Byrrhus pilula
species of insect

Byrrhus
Byrrhus is a genus of pill beetles in the family Byrrhidae. There are at least 30 described species in Byrrhus.

Cytilus
Cytilus is a genus of pill beetles in the family Byrrhidae. There are about eight described species in Cytilus.
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Simplocaria
Simplocaria is a genus of pill beetles in the family Byrrhidae. There are more than 30 described species in Simplocaria.
thumb|Simplocaria semistriata
Byrrhus cyclophorus
species of insect

Chaetophora spinosa
species of insect
Curimopsis
Curimopsis is a genus of pill beetles in the family Byrrhidae. There are more than 30 described species in Curimopsis.
thumb|Curimopsis setigera
Simplocaria semistriata
species of insect
Byrrhus geminatus
species of insect
Byrrhus eximius
species of insect

Byrrhus concolor
species of insect
Byrrhus americanus
species of insect
Cytilus alternatus
species of insect
Simplocaria metallica
species of insect

Byrrhus kirbyi
species of insect
Lioligus pallidus
species of insect
Cytilus mimicus
species of insect
Curimopsis setulosa
species of insect
Exomella pleuralis
species of insect
Lioon nezperce
species of insect
Lioon simplicipes
species of insect
Curimopsis echinata
species of insect
Exomella merickeli
species of insect
Listemus acuminatus
species of insect
Arctobyrrhus subcanus
species of insect
Curimopsis albonotata
species of insect

Morychus
genus of insects
Listemus kootenai
species of insect
Curimopsis strigosa
species of insect
Lioon
Lioon is a genus of pill beetles in the family Byrrhidae. There are at least four described species in Lioon.
Byrrhinae
Byrrhinae is a subfamily of pill beetles in the family Byrrhidae. There are about 25 genera and at least 160 described species in Byrrhinae.
thumb|Simplocaria semistriata
Lamprobyrrhulus
Lamprobyrrhulus is a genus of beetles belonging to the family Byrrhidae.
Chaetophora
genus of insects
Listemus
Listemus is a genus of pill beetles in the family Byrrhidae. There are at least four described species in Listemus.

Lioligus
Lioligus is a genus of pill beetles in the family Byrrhidae. There are at least 2 described species in Lioligus.
Morychus aeneolus
species of insect
Lioligus nitidus
species of insect
Arctobyrrhus
Arctobyrrhus is a genus of pill beetles in the family Byrrhidae. There are at least two described species in Arctobyrrhus.
Porcinolus
Porcinolus is a genus of pill beetles in the family Byrrhidae. There are at least three described species in Porcinolus.
Morychus oblongus
species of insect