Trigonidiinae is a subfamily of

insects Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs ...

in the

order Order, ORDER or Orders may refer to: * Categorization, the process in which ideas and objects are recognized, differentiated, and understood * Heterarchy, a system of organization wherein the elements have the potential to be ranked a number of d ...

Orthoptera Orthoptera () is an order of insects that comprises the grasshoppers, locusts, and crickets, including closely related insects, such as the bush crickets or katydids and wētā. The order is subdivided into two suborders: Caelifera – grass ...

suborder Order ( la, ordo) is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between family and class. In biological classification, the order is a taxonomic rank used in the classification of organisms and ...

Ensifera, based on the type genus '' Trigonidium''. They are often referred to as sword-tail crickets, winged bush crickets or trigs.

Tribes and Genera

The ''Orthoptera Species File''Orthoptera Species File (Version 5.0/5.0: retrieved 3 February 2019)
/ref> lists:

Phylloscyrtini The Phylloscyrtini tribe is a group of 21 species of small crickets in the New World, from the eastern United States to Argentina. Little is known about their biology. The group is characterized by the long maxillary palpi, flattened and widened ...

Auth.: Chopard, 1968; distribution: Americas * '' Cranistus'' Stål, 1861 * '' Phyllopalpus'' Uhler, 1864 * '' Phylloscyrtus'' Guérin-Méneville, 1844

Trigonidiini

Auth.: Saussure, 1874; Worldwide distribution (except Antarctica) Anaxipha exigua

* '' Amusurgus'' Brunner von Wattenwyl, 1893 * '' Anacyrtoxipha'' Chopard, 1934 - monotypic ''A. albotibialis'' (La Baume, 1911) - E. Africa * '' Anaxipha'' Saussure, 1874 * ''

Anaxiphomorpha ''Anaxiphomorpha''Gorochov AV (1987) In Medvedev LN d. ''Entomofauna Vietnama'' ntomofauna of Vietnam15. is a small Asian genus of "sword-tail crickets", in the subfamily Trigonidiinae and the tribe Trigonidiini. Species The ''Orthoptera Spe ...

'' Gorochov, 1987 * ''

Cyrtoxipha ''Cyrtoxipha'' is a genus of green trigs in the family Gryllidae. There are at least 30 described species in ''Cyrtoxipha''. Species These 30 species belong to the genus ''Cyrtoxipha''. References Further reading * * * Externa ...

'' Brunner von Wattenwyl, 1873 - Americas * '' Cyrtoxiphoides'' Chopard, 1951 * '' Dolichoxipha'' Chopard, 1951 - Australia * '' Estrellina''- monotypic ''E. rehni'' Hebard, 1933 * ''

Falcicula ''Falcicula'' is a genus of winged bush crickets, or trigs, in the family Gryllidae, containing the single species ''Falcicula hebardi''. Common names for ''Falcicula hebardi'' are "Hebard's trig" and "Hebard's bush cricket". It is found in Nor ...

'' - monotypic ''F. hebardi'' Rehn, 1903 * '' Hebardinella'' - monotypic ''H. americana'' (Chopard, 1932) * ''

Homoeoxipha ''Homoeoxipha''de Saussure H (1874) ''Mission scientifique au Méxique et dans l'Amérique centrale'' 6: 363. is a genus of "sword-tail crickets", in the subfamily Trigonidiinae and the tribe Trigonidiini. Species Species are recordede from tro ...

'' Saussure, 1874 * '' Hydropedeticus'' Miall & Gilson, 1902 * '' Jarmilaxipha'' Otte & Peck, 1998 * ''

Laupala ''Laupala'' is a genus of crickets belonging to the family Trigonidiidae. Species: *'' Laupala cerasina'' *'' Laupala eukolea'' *'' Laupala eupacifica'' *'' Laupala fugax'' *'' Laupala hapapa'' *'' Laupala hualalai'' *'' Laupala kai'' * ...

'' Otte, 1994 * '' Lobeda'' Walker, 1869 * '' Macroanaxipha'' Hebard, 1928 * '' Metioche'' Stål, 1877 * ''

Metiochodes ''Metiochodes''Chopard L (1932) ''Ark. Zool.'' 23 A(9): 13. is an Asian genus of "sword-tail crickets", in the subfamily Trigonidiinae and the tribe Trigonidiini. Species ''Metiochodes'' species are recorded from: Angola, Sri Lanka, the Andaman ...

'' Chopard, 1932 * ''

Natula ''Natula''Gorochov AV (1987) In Medvedev LN d. Entomofauna Vietnama ntomological fauna of Vietnam14. is a genus of sword-tail crickets in the tribe Trigonidiini Trigonidiinae is a subfamily of insects in the order Orthoptera, suborder Ens ...

'' Gorochov, 1987 * '' Nudilla'' Gorochov, 1988 * '' Prolaupala'' Otte, 1994 * '' Rhicnogryllus'' Chopard, 1925 * '' Sectus'' Ma & Pan, 2019 * '' Svistella'' Gorochov, 1987 * '' Symphyloxiphus'' Rehn, 1906 - S. America * '' Trigonidium'' Rambur, 1838 * '' Trigonidomorpha'' Chopard, 1925 * '' Zarceomorpha'' - monotypic ''Z. abdita'' Gorochov, 1994 * '' Zarceus'' Bolívar, 1895 * '' Zudella'' Gorochov, 1988

Tribe ''
incertae sedis ' () or ''problematica'' is a term used for a taxonomic group where its broader relationships are unknown or undefined. Alternatively, such groups are frequently referred to as "enigmatic taxa". In the system of open nomenclature, uncertain ...
''

*'' Anele'' Otte, Carvalho & Shaw, 2003 *'' Fijixipha'' Otte & Cowper, 2007 *'' Kadavuxipha'' Otte & Cowper, 2007 *'' Levuxipha'' Otte & Cowper, 2007 *'' Minutixipha'' Otte & Cowper, 2007 *'' Myrmegryllus'' Fiebrig, 1907 *'' Nanixipha'' Otte, Carvalho & Shaw, 2003 *'' Nausorixipha'' Otte & Cowper, 2007 *'' Savuxipha'' Otte & Cowper, 2007 *'' Tavukixipha'' Otte & Cowper, 2007 *'' Vanuaxipha'' Otte & Cowper, 2007 *'' Veisarixipha'' Otte & Cowper, 2007 *'' Vitixipha'' Otte & Cowper, 2007 *'' Vudaxipha'' Otte & Cowper, 2007

Fossil A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved ...
genera

*''† Abanaxipha'' *''† Grossoxipha'' *''† Proanaxipha''

References

External links

* * {{Taxonbar, from=Q3539145 Crickets