Mantidae is one of the largest families in the order of praying mantises, based on the type species Mantis religiosa; however, most genera are tropical or subtropical. Historically, this was the only family in the order, and many references still use the term "mantid" to refer to any mantis. Technically, however, "mantid" refers only to members of the family Mantidae, and not the 14 remaining families of mantises. Some of the most recent classifications have promoted a number of the mantid subfamilies to the rank of family, e.g. Iridopterygidae, Sibyllidae, Tarachodidae, Thespidae, and Toxoderidae, while other classifications have reduced the number of subfamilies without elevating to higher rank.
The Acrididae are the predominant family of grasshoppers, comprising some 10,000 of the 11,000 species of the entire suborder Caelifera. The Acrididae are best known because all locusts are of the Acrididae. The subfamily Oedipodinae is sometimes classified as a distinct family Oedipodidae in the superfamily Acridoidea. Acrididae grasshoppers are characterized by relatively short and stout antennae, and tympana on the side of the first abdominal segment.
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. Indeed, the delimitation of these two subfamilies needs restudy: the Podismini for example are sometimes placed here, sometimes in the Melanoplinae.
The grasshopper subfamily Acridinae, sometimes called silent slant-faced grasshoppers, belong of the large family Acrididae in the Orthoptera: Caelifera.
The Melanoplinae are a subfamily of grasshoppers in the family Acrididae. They are distributed across the Holarctic and Neotropical realms. They are one of the two largest subfamilies in the Acrididae. As of 2001 the Melanoplinae contained over 800 species in over 100 genera, with more species being described continuously. The genera of the Melanoplinae are classified in 7 tribes, including Conalcaeini, Dactylotini, Dichroplini, Jivarini, Melanoplini, Podismini, and Prumnini.
Tetrigidae is an ancient family in the order Orthoptera, which also includes similar families such as crickets, grasshoppers, and their allies. Species within the Tetrigidae are variously called groundhoppers, pygmy grasshoppers, pygmy devils or "grouse locusts".
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, the slant-faced grasshoppers, are a subfamily of grasshoppers found on every continent but Antarctica and Australia.
Acridini is a tribe of insects in the subfamily Acridinae, of the insect family Acrididae and are sometimes called "silent slant-faced grasshoppers".
Oxyinae is subfamily of grasshoppers in the family Acrididae. Species are distributed throughout Africa and Australasia.
The Tristiridae are a family of grasshoppers, in the Orthoptera: suborder Caelifera. Species in this family can be found in the Americas.
Podismini is a tribe of "spur-throated grasshoppers" in the family Acrididae. This tribe is unlike others in the subfamily Melanoplinae in that a substantial number of genera occur outside the Americas.
Kosciuscola is a genus of grasshoppers in the subfamily Oxyinae. They are found in Australia.
Romaleinae is a subfamily of lubber grasshoppers in the family Romaleidae, found in North and South America. There are more than 60 genera and 260 described species in Romaleinae.
Tetriginae is a large subfamily of groundhoppers or pygmy grasshoppers. Members of Tetriginae occur on every continent except Antarctica.
Copiocerinae is a subfamily of short-horned grasshoppers in the family Acrididae. There are at least 20 genera in Copiocerinae, found in southern North America, Central America, and South America.
Pentacentrinae is a subfamily of crickets in the family Gryllidae. Sometimes known as 'Silent Litter Crickets', they occur in tropical Asia, Africa and the Americas.
Cladonotinae is a subfamily of groundhoppers containing more than 70 genera and 260 described species. These insects are found in tropical areas world-wide.
Metrodorinae is a subfamily of groundhoppers or pygmy grasshoppers. There are at least 90 genera and more than 590 described species, found in South America, Africa and Asia.
Thespinae is a subfamily of mantids in the family Thespidae. There are 16 genera and at least 40 described species: found in Australasia, Central and South America.
