This list contains extant European genera of the "Orthopteroid" orders (or Polyneoptera) that are often studied and written-about together. With the limited fauna in the British Isles, it is relatively easy to include organisms to species level: as in the list of Orthoptera and allied insects of Great Britain. However, the whole continent - defined here biogeographically as the part of the Palaearctic realm West of the Ural mountains, including all islands - encompasses a much greater diversity (well over 1000 species) that includes a number of recently erected and little-known genera.
The list may also be of interest outside Europe, since for various historical reasons, the continent is home to the type species of many higher taxa: to family level and above (e.g. Tettigonia viridissima , the great-green bush cricket, is type for its genus, tribe, family and superfamily: the Tettigonoidea).
Searches have been carried out the authoritative Species Files for the following sections of this list:
The focus has been on native species, but some genera marked with a *, may contain species that are probably introduced, cosmopolitan or other vagrant organisms.
The subfamily Catantopinae is a group of insects classified under family Acrididae. Genera such as Macrotona may sometimes called "spur-throated grasshoppers", but that name is also used for grasshoppers from other subfamilies, including the genus Melanoplus from the Melanoplinae.
Bandwings, or band-winged grasshoppers, are the subfamily Oedipodinae of grasshoppers classified under the family Acrididae. They have a worldwide distribution and were originally elevated to full family status as the Oedipodidae. Many species primarily inhabit xeric weedy fields, and some are considered to be important locusts:
The grasshopper subfamily Acridinae, sometimes called silent slant-faced grasshoppers, belong of the large family Acrididae in the Orthoptera: Caelifera.
The Tettigoniinae are a subfamily of bush crickets or katydids, which contains hundreds of species in about twelve tribes.
Isophya is a genus of bush crickets, in the tribe Barbitistini, found from mainland Europe to western Asia.
Stenobothrus is a genus of grasshoppers found in Asia, Europe, and North Africa.
The Phaneropterinae, the sickle-bearing bush crickets or leaf katydids, are a subfamily of insects within the family Tettigoniidae. Nearly 2,060 species in 85 genera throughout the world are known. They are also known as false katydids or round-headed katydids.
Gomphocerinae, sometimes called "slant-faced grasshoppers", are a subfamily of grasshoppers found on every continent but Antarctica and Australia.
Platycleis is a genus of bush crickets described by Fieber in 1853, belonging to the subfamily Tettigoniinae. The species of this genus are present in Europe, North Africa and temperate Asia.
Meconematinae is a subfamily of the bush crickets, with a worldwide distribution.
Pamphagidae is a family of grasshoppers belonging to the superfamily Acridoidea. The species in this family can be found in Africa, Europe and Asia.
Podismini is a tribe of "spur-throated grasshoppers" in the family Acrididae. This tribe is unlike others in the subfamily Melanoplinae in that genera are found throughout the northern hemisphere, with a substantial number occurring outside the Americas.
The Pyrgomorphinae are a subfamily of grasshoppers in the family Pyrgomorphidae. Species are found in, especially the warmer parts of: Central and South America, southern Europe, Africa, Asia, Australia and Pacific Islands. The type genus is Pyrgomorpha and names dates from "Pyrgomorphiden" by Brunner von Wattenwyl, 1874. The first use of Pyrgomorphinae was by Krauss in 1890.
Podoscirtinae is a subfamily of crickets in the family Gryllidae.
Sphingonotus is a genus of grasshoppers in the family Acrididae, subfamily Oedipodinae, found in Europe Africa, Asia and Australia.
Pamphaginae is a subfamily of grasshoppers in the family Pamphagidae, with species found in Africa, Europe and Asia.
Heteracris is a genus of short-horned grasshoppers in the family Acrididae. There are more than 60 described species in Heteracris, found in Africa, southern Europe, and manland Asia through to India.
Sciobia is a genus of crickets in the family Gryllidae and monotypic tribe Sciobiini; it was erected by Hermann Burmeister in 1838. Species can be found in NW Africa and the Iberian peninsula.
Phyllodromica is a genus of mostly Palaearctic cockroaches in the subfamily Ectobiinae, erected by Franz Xaver Fieber in 1853. The recorded distribution for species includes: mainland Europe, North Africa, the Middle East through to central Asia.