| Trigonidiidae | |
|---|---|
 | |
| Trigonidium cicindeloides | |
 | |
| Nemobius sylvestris (male) | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Orthoptera |
| Suborder: | Ensifera |
| Superfamily: | Grylloidea |
| Family: | Trigonidiidae Saussure, 1874 |
| Synonyms | |
| |
The Trigonidiidae [1] [2] are a family of crickets consisting of two subfamilies:
The family Gryllidae contains the subfamilies and genera which entomologists now term true crickets. Having long, whip-like antennae, they belong to the Orthopteran suborder Ensifera, which has been greatly reduced in the last 100 years : taxa such as the spider-crickets and allies, sword-tail crickets, wood or ground crickets and scaly crickets have been elevated to family level. The type genus is Gryllus and the first use of the family name "Gryllidae" was by Francis Walker.
Gryllinae, or field crickets, are a subfamily of insects in the order Orthoptera and the family Gryllidae.
The Myrmecophilidae or ant-loving crickets are rarely encountered relatives of mole crickets. They are very small, wingless, and flattened, so resemble small cockroach nymphs. The few genera contain fewer than 100 species. Ant crickets are yellow, brown, or nearly black in color. They do not produce sound, and lack both wings and tympanal organs ("ears") on the front tibia.
Tree crickets are insects of the order Orthoptera. These crickets are in the subfamily Oecanthinae of the family Gryllidae.
Gryllacrididae are a family of non-jumping insects in the suborder Ensifera occurring worldwide, known commonly as leaf-rolling crickets or raspy crickets. The family historically has been broadly defined to include what are presently several other families, such as Stenopelmatidae and Rhaphidophoridae, now considered separate. As presently defined, the family contains two subfamilies: Gryllacridinae and Hyperbaeninae. They are commonly wingless and nocturnal. In the daytime, most species rest in shelters made from folded leaves sewn with silk. Some species use silk to burrow in sand, earth or wood. Raspy crickets evolved the ability to produce silk independently from other insects, but their silk has many convergent features to silkworm silk, being made of long, repetitive proteins with an extended beta-sheet structure.
Trigonidiinae is a subfamily of insects in the order Orthoptera, suborder Ensifera, based on the type genus Trigonidium. They are often referred to as sword-tail crickets, winged bush crickets or trigs.
Phalangopsinae, occasionally known as spider crickets, are a subfamily of crickets in the family Phalangopsidae. Members of Phalangopsinae are found worldwide in tropical and subtropical regions. Most species in the subfamily are nocturnal and can be found in rocky areas, near fallen wood, and the understory of forests. Some species are gregarious, gathering in large numbers.
The Eneopterinae are a subfamily of crickets, in the family Gryllidae, based on the type genus Eneoptera. It is one of several groups widely described as "true crickets". Of the more than 500 species that make up this subfamily, most occur in moist, tropical habitats. These insects are medium to large and brown or gray in color. They eat plant leaves, flowers, and fruits and can occasionally cause economic damage. Their eggs are deposited in pith, bark, or wood. Eneopterinae show a great diversity in stridulatory apparatus, signals emitted, and associated behaviour.
Grylloidea is the superfamily of insects, in the order Orthoptera, known as crickets. It includes the "true crickets", scaly crickets, wood crickets and other families, some only known from fossils.
Nemobiinae is a subfamily of the newly constituted Trigonidiidae, one of the cricket families. The type genus is Nemobius, which includes the wood cricket, but members of this subfamily may also be known as ground crickets or "pygmy field crickets".
Homoeogryllus is a genus of cricket in the subfamily Cachoplistinae and tribe Homoeogryllini. The recorded distribution is: Africa and Peninsular Malaysia.
Hapithinae is a subfamily of insects in the cricket family Gryllidae. It is one of several groups referred to in American English as "bush crickets", although this term can be confused with the Tettigoniidae.
Podoscirtinae is a subfamily of crickets in the family Gryllidae.
The Gryllotalpoidea are a superfamily of insects that includes the mole crickets and the ant crickets. The type genus is Gryllotalpa.
The Phalangopsidae are a recently reconstituted family of crickets, based on the type genus PhalangopsisServille, 1831 from South America. Priority for family-group names based on this genus dates from Blanchard's "Phalangopsites".
The Phaloriinae is a subfamily of crickets of the family Phalangopsidae. Species are terrestrial and are distributed in: Africa, tropical Asia, Korea, Australia and the Pacific Islands.
The Cachoplistinae is a subfamily of crickets of the family Phalangopsidae; they are sometimes called beetle crickets. Species are terrestrial, carnivorous or omnivorous and can be found in: Africa, tropical Asia, Korea and Japan.
Phalangopsis is a Neotropical genus of crickets in the family Phalangopsidae, subfamily Phalangopsinae, tribe Phalangopsini.
Gryllini is a tribe of crickets and typical of the family Gryllidae. Species are terrestrial, carnivorous or omnivorous and can be found in all continenents except Antarctica.
Luzarinaeis a subfamily of crickets in the family Phalangopsidae.