The longhorn beetles (Cerambycidae), also known as long-horned or longicorns, are a large family of beetles, with over 35,000 species described.
The Cucujidae, or flat bark beetles, are a family of distinctively flat beetles found worldwide under the bark of dead trees. The family has received considerable taxonomic attention in recent years and now consists of 70 species distributed in five genera. It was indicated Cucujus species are scavengers, only feeding on pupae and larvae of other insects and on other subcortical beetles such as their own. Since the Cucujidae prey on larvae of potentially tree damaging beetles that spread fungal diseases, they are considered to be beneficial to the health of living trees.
Prostomidae is a family of beetles with no vernacular common name, though recent authors have coined the name jugular-horned beetles. They are often found in dead wood. The family consist of two extant genera with about 20 species. Prostomis americanus is known from North America. Other species of Prostomis are found in Europe, Africa, the Pacific region and East Asia. Species of Dryocora are known from New Zealand, Australia and Tasmania.
Termitotrox cupido is a species of scarab beetle in the subfamily Termitotroginae. It was first described by Munetoshi Maruyama in 2012, having been discovered living inside a nest of the termite Hypotermes makhamensis in Cambodia. It is a tiny, blind and flightless insect.
Hypotermes makhamensis is a species of termite in the subfamily Macrotermitinae of the family Termitidae. It lives in dry evergreen forests in tropical south-eastern Asia and builds termite mounds in which it cultivates fungus for use as food.
Hoplopyga brasiliensis is a species of beetles of the family Scarabaeidae.
Cartwrightia is a genus of scarab found in Latin America. It was named and circumscribed in 1958 by Federico Islas Salas. As of 2017, three species are recognized: C. intertribalis, C. cartwrighti, and C. islasi. They can be found in the nests of leafcutter ants or in dung.
Eumolpini is a tribe of leaf beetles in the subfamily Eumolpinae. It is the largest tribe in the subfamily, with approximately 170 genera found worldwide. Members of the tribe almost always have a longitudinal median groove on the pygidium, which possibly helps to keep the elytra locked at rest. They also generally have a subglabrous body, as well as appendiculate pretarsal claws.
Cyclaxyridae are a family of beetles in the superfamily Cucujoidea. The only living genus is Cyclaxyra, with two species endemic to New Zealand. Other species have been named from fossils. They are also known as sooty mould beetles due to the association of Cyclaxyra with sooty mould. The extant species are mycophagous, feeding on spores, conidia, and hyphae.
Jurasaidae is a family of elateroid beetles known from around a half-dozen species in two genera found the Brazilian Atlantic rainforest including drier transitional areas bordering the Caatinga. All known species have neotenic larva-like females and normal males, similar to some other elateroids. They occur in the soil horizon immediately under leaf litter, with the larvae likely being fungivorous, consuming the fluids of fungal hyphae.
2015 in paleoentomology is a list of new fossil insect taxa that were described during the year 2016, as well as other significant discoveries and events related to paleoentomology that were scheduled to occur during the year.
2015 in paleoentomology is a list of new fossil insect taxa that were described during the year 2015, as well as other significant discoveries and events related to paleoentomology that were scheduled to occur during the year.
This paleoentomology list records new fossil insect taxa that were to be described during the year 2021, as well as notes other significant paleoentomology discoveries and events which occurred during that year.
This paleoentomology list records new fossil insect taxa that are to be described during the year 2022, as well as notes other significant paleoentomology discoveries and events which occurred during that year.
Parisopalpus is a genus of false blister beetles in the family Oedemeridae. The genus was first identified by Logan Hudson in 1975, who separated the group from Sessinia due to the presence of bifid mandibles, and n males of the species visible genitalia.
Parisopalpus nigronotatus, known by its common name, the spotted lax beetle, is a species of false blister beetles. It was first identified by Carl Henrik Boheman in 1858, under the name Nacerdes nigronotata. Native to eastern Australia, the species was introduced to New Zealand in 1931.
Neosomy is the formation of new external structure in an active stage of an invertebrate, in a taxon that normally only changes during moulting. It occurs in nematodes and a wide range of arthropods, especially those with symbiotic lifestyles.
Austrospirachtha carrijoi is a species of rove beetle that is native to northern Australia. It has an enlarged abdomen that extends over its entire body and that appears remarkably like a termite, and uses that disguise to steal food from true termites.
