Sphaerites is a genus of beetles, the only genus in the family Sphaeritidae, sometimes called the false clown beetles. It is closely related to the clown beetles but with distinct characteristics. There are five known species, widespread in temperate area but not commonly seen.
Rhyzobius 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.
Fire-coloured beetles are the beetles of the Pyrochroidae family. Adults measure 4-20 mm; larvae reach 25 mm. Larvae of Pyrochroinae are found under moist bark of dead trees. They are probably mostly fungivorous, although they may become cannibalistic if too crowded.
Enicocephalidae, also called unique-headed bugs and gnat bugs, are a family of around 300 species of the suborder heteroptera. They are typically 4 mm long, and found throughout the world. They have an elongated head, constricted in places, hence their head is 'unique'.
Jadera is a genus of true bugs in the soapberry bug subfamily. Members of this genus are only found in the Americas.
The Megaspilidae are a small hymenopteran family with 13 genera in two subfamilies, and some 450 known species, with a great many species still undescribed. It is a poorly known group as a whole, though most are believed to be parasitoids, and a few hyperparasitoids. Many are found in the soil, and of these, a number are wingless.
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".
Zavreliella is a genus of non-biting midges in the subfamily Chironominae of the bloodworm family Chironomidae.
Gardena is a genus of thread-legged bugs in the subfamily Emesinae. It is the second-largest genus in the tribe Emesinii. Presently there are 46 described species.
Schizopteridae is the largest family in the infraorder Dipsocoromorpha and comprises 56 genera and approximately 255 species. Schizopterids are some of the smallest (0.5–2.0 mm) true bugs. Members of this family can be distinguished by their small size, enlarged forecoxae and varying degree of abdominal and genitalic asymmetry in males. Schizopteridae exhibit a wide range of simple and complex wing venation patterns. The group is currently divided into three subfamilies: Schizopterinae, Ogeriinae and Hypselosomatinae.
Ledrinae is a relatively small subfamily within the very large and diverse leafhopper family Cicadellidae. Originally placed in its own family, the "Ledridae", it is based on the type genus Ledra.
Alebra is a genus of leafhoppers in the subfamily Typhlocybinae. They genetically evolved their exoskeleton to achieve vibrant colors to defend themselves from predators.
Plagiodera is a genus of Chrysomelinae.
Thanasimus is a genus of checkered beetles in the family Cleridae. There are about six described species in Thanasimus.
The Alysiinae are a subfamily of braconid parasitoid wasps with over 1000 described species. Several species have been used in biocontrol programs. They are closely related to the Opiinae.
The Rogadinae are a large subfamily of braconid parasitoid wasps. Several Rogadinae species parasitize pest caterpillars and are important for naturally occurring biological control.
Blacini is a tribe of braconid Parasitoid wasps. Formerly the subfamily Blacinae, this group was demoted to a tribe and placed within the Brachistinae based on molecular evidence in 2011.
Menosoma is a genus of leafhoppers in the family Cicadellidae. There are about 12 described species in Menosoma. Menosoma is in the tribe Bahitini within the subfamily Deltocephalinae.
Gratiana is a genus of tortoise beetles in the family Chrysomelidae. There are about seven described species in Gratiana.
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.
