The beetle family Phengodidae is known also as glowworm beetles, whose larvae are known as glowworms. The females and larvae have bioluminescent organs. They occur throughout the New World from extreme southern Canada to Chile, numbering over 250 species in total. The recently recognized members of the Phengodidae, the Cydistinae, are found in Western Asia. The family Rhagophthalmidae, an Old World group, used to be included in the Phengodidae.
The Elateroidea are a large superfamily of beetles. It contains the familiar click beetles, fireflies, and soldier beetles and their relatives. It consists of about 25,000 species.
The Lymexylidae, also known as ship-timber beetles, are a family of wood-boring beetles. Lymexylidae belong to the suborder Polyphaga and are the sole member of the superfamily Lymexyloidea.
Byrrhoidea is a superfamily of beetles belonging to Elateriformia that includes several families which are either aquatic or associated with a semi-aquatic habitat. Other than the superfamily Hydrophiloidea, most of the remaining Polyphagan beetles which are aquatic are in this superfamily.
The Rhagophthalmidae are a family of beetles within the superfamily Elateroidea. Members of this beetle family have bioluminescent organs on the larvae, and sometimes adults, and are closely related to the Phengodidae, though historically they have been often treated as a subfamily of Lampyridae, or as related to that family. Some recent evidence suggested that they were the sister group to the Phengodidae, and somewhat distantly related to Lampyridae, whose sister taxon was Cantharidae, but more reliable genome-based phylogenetics placed as the sister group to the Lampyridae.
The Chalcodryidae are a family of beetles in the superfamily Tenebrionoidea. It contains at least five species in two genera Chalcodrya and Philpottia, which are endemic to New Zealand. They are generally found associated with moss or lichen covered branches, with the larvae having been found to be associated with dead twigs. They are likely noctural, feeding on lichen and other plant material at night. The genera Sirrhas and Onysius, formerly placed in this family, have subsequently been transferred to Promecheilidae.
The western Hercules beetle is a species of rhinoceros beetle that lives in Arizona, New Mexico and Utah in the United States and in parts of northern Mexico. This species is known for its grayish-white elytra, large size, and characteristic horn of the adult males.
Entimus is a genus of broad-nosed weevils belonging to the family true weevil and the Entiminae subfamily.
Omethidae is a family of Elateroidea sometimes known as the false soldier beetles. They are native to South, Southeast and Eastern Asia and the Americas. Their biology is obscure and their larvae are unknown. They appear to inhabit vegetation in or surrounding forests, and are probably active during the day.
Telegeusis is a genus of beetles in the family Omethidae, formerly considered to belong in a separate family "Telegeusidae".
Microphotus is a genus of fireflies in the family Lampyridae. Microphotus are usually found in the southwestern region of the United States of America and adjoining parts of Mexico. There are seven described species in Microphotus in the United States and three more in Mexico.
The Phengodes laticollis, is a species of the Glowworm Beetle within the family of Phengodidae. The name Phengodidae is the scientific name for a beetle in which their larvae are glowworms and are thus named for their bioluminescent qualities.
Photuris fairchildi is a species of firefly in the beetle family Lampyridae. It is found in North America.This species is known to use aggressive mimicry in order to lure in and prey upon the males of other species of fireflies. This species inhabits marshes, spruce forests, and other low-lying swampy areas.
Telegeusis nubifer is a species of long-lipped beetle in the family Omethidae. It is found in North America.
Hadromychus is a genus of handsome fungus beetles in the family Endomychidae. The genus contains one described species, Hadromychus chandleri.
Akalyptoischion is a genus of coccinelloid beetle, the only member of the family Akalyptoischiidae. It was formerly included within the family Latridiidae but a molecular phylogenetic analysis found that it did not belong to that family. There are at least 24 described species in Akalyptoischion, which are native to western North America. Members of the genus are flightless, found in oak leaf litter and in the nests of pack rats.
Promecheilidae is a family of beetles in the superfamily Tenebrionoidea. Perimylopidae is considered a synonym. They are found in southern South America and associated archipelagos like South Georgia and the Falklands, New Zealand and Tasmania. Some species are associated tree ferns and moss-covered dead wood, and other forested habitats, while others are associated with peat bogs, grasslands and coastal habitats. They are probably phytophagus, feeding on lichen, moss, and other plant material.
Caccobius unicornis, is a species of dung beetle found in many Asian and South East Asian countries such as: India, Sri Lanka, China, Java, Borneo, Taiwan, Korea, Japan, Myanmar, North Vietnam, Philippines, Sumatra, Java, Borneo, Malaysia, Thailand, and Indochina.
Hydrochara rickseckeri, or Ricksecker's water scavenger beetle, is a rare species of beetle in the family Hydrophilidae. It is endemic to California.
Evides pubiventris is a South African wood-boring jewel beetle species in the family of Buprestidae. It has a metallic green coloration that is not reflective in the near-infrared renge of the spectrum. Its host-tree is Lannea discolor.
