Corylophidae is a family of minute hooded beetles, sometimes called minute fungus beetles, in the superfamily Coccinelloidea. There are about 18 genera and at least 120 described species in Corylophidae. They feed on microfungi such as molds, and are often found associated with bark, as well as in leaf litter and other decaying vegetation. In older literature, the family name was often given as Orthoperidae.
Cryptophagidae is a family of beetles with representatives found in all biogeographic realms. Members of this family are commonly called silken fungus beetles and both adults and larvae appear to feed exclusively on fungi although in a wide variety of habitats and situations, such as rotting wood and shed animal fur and feathers. These beetles vary from about 1 to 11 millimeters long, and usually have an oval body shape with a slight "waist".
Aderus is a genus of leaf beetles of the family Aderidae that resemble ants. The genus was named by John Obadiah Westwood in 1829.
Coccinellidae is a widespread family of small beetles. They are commonly known as ladybugs in North America and ladybirds in the United Kingdom; "lady" refers to mother Mary. Entomologists use the names ladybird beetles or lady beetles to avoid confusion with true bugs. The more than 6,000 described species have a global distribution and are found in a variety of habitats. They are oval beetles with a domed back and flat underside. Many of the species have conspicuous aposematic (warning) colours and patterns, such as red with black spots, that warn potential predators that they taste bad.
Endomychidae, or handsome fungus beetles, is a family of beetles with representatives found in all biogeographic realms. There are around 120 genera and 1300 species. The family was established based on the type genus Endomychus, a genus erected in 1795 by Panzer which was applied to a species that Linnaeus called Chrysomela coccinea. As the common name suggests, Endomychidae feed on fungi. Crowson, in his influential treatment of the beetles, placed the family within the Cucujoidea. They have a tarsal formal of 4-4-4 or 3-3-3 and the wings lack a closed radial cell. The second antennal segment has a sensory appendage that is as long as the third antennal segment. The family has also been grouped with the Coccinellidae in a group called the Trimera for having pseudotrimerous tarsi. A 2015 molecular phylogeny study found that the Cucujoidea were found to be non-monophyletic and the Endomychidae was refined with the removal of the Anamorphinae from within the family and elevated to the status of a full family, Anamorphidae. Mycetaeinae and Eupsilobiinae were also found not to belong within the clades of the core Endomychidae, and likewise reclassified into the families Mycetaeidae and Eupsilobiidae.
Epipleuria is a genus in the lady beetle family (Coccinellidae). It belongs to tribe Coccidulini of subfamily Coccidulinae, which is sometimes subsumed in the Coccinellinae as a tribe with the Coccidulini downranked to subtribe. As of 2005, two dozen species are known, all from the southern half of Africa.
The Scymnini are a tribe of insects within the family Coccinellidae. This group includes many small species that are commonly known as dusky ladybugs.
Novius is a genus of ladybird beetles belonging to the family Coccinellidae, and the sole member of the tribe Noviini. The genus as presently defined contains over 70 species, most of which were formerly placed in the genera Rodolia and Anovia, but after decades of debate, both of these genera are now considered to be junior synonyms of Novius.
Temnoscheila is a genus of bark-gnawing beetles in the family Trogossitidae, historically often misspelled as "Temnochila". There are about 19 described species in Temnoscheila.
Rhyzobius lophanthae, commonly known as the purple scale predator or the scale-eating ladybird, is a species of ladybird native to Queensland and Southern Australia. It was introduced into the United States in the 1890s and has since spread over the southern half of the country.
Scymnus is a genus of beetle in the family Coccinellidae. It is the type genus of the subfamily Scymninae and the tribe Scymnini.
Diaperini is a tribe of darkling beetles in the family Tenebrionidae. There are about 13 genera and at least 40 described species in Diaperini.
Atomariini is a tribe of silken fungus beetles in the family Cryptophagidae. There are about 5 genera and at least 70 described species in Atomariini.
Paranaemia is a genus of lady beetles in the family Coccinellidae. There is one described species in Paranaemia, P. vittigera, the broad-striped lady beetle. The broad-striped lady beetle is native to western North America. Like other ladybugs, it preys on aphids.
Cryptognatha is a genus of lady beetles in the family Coccinellidae. There are at least three described species in Cryptognatha.
Xenomycetes is a genus of handsome fungus beetles in the family Endomychidae. It is the only genus in the subfamily Xenomycetinae. There are at least two described species in Xenomycetes, both endemic to northwestern North America.
Orcus is a genus of lady beetles in the family Coccinellidae. There are at least 18 described species in Orcus, found in Australia, New Guinea, New Caledonia, Java, Sumba, and the Kai Islands.
Phaenochilus is a genus of lady beetles in the family Coccinellidae. There are about 10 described species in Phaenochilus. It is found in Southeast Asia, India, and Japan.
Coleomegilla is a genus of lady beetles in the family Coccinellidae. There are at least two described species in Coleomegilla.
Adira is a genus of beetles in the family Coccinellidae. It was first described by Gordon & Almeida, 1986
