ORDER ORTHOPTERA
FAMILIES:
Acrididae / Romaleidae / Tetrigidae / Tridactylidae
FAMILY ACRIDIDAE (Short-horned Grasshoppers)
SUBFAMILIES: Cyrtacanthacridinae / Gomphocerinae / Melanoplinae / Oedipodinae
SUBFAMILY CYRTACANTHACRIDINAE (Bird Grasshoppers)
SUBFAMILY GOMPHOCERINAE (Slant-faced Grasshoppers)
SUBFAMILY MELANOPLINAE (Spur-throated Grasshoppers)
TRIBES: Dactylotini / Melanoplini
Tribe Dactylotini
Tribe Melanoplini
SUBFAMILY OEDIPODINAE (Band-winged Grasshoppers)
TRIBES: Arphiini / Chortophagini / Hippiscini / Psinidiini / Trimerotropini
Tribe Arphiini
Tribe Chortophagini
Tribe Hippiscini
Tribe Psinidiini
Tribe Trimerotropini
FAMILY ROMALEIDAE (Lubber Grasshoppers)
FAMILY TETRIGIDAE (Pygmy Grasshoppers)
SUBFAMILY TETRIGINAE
FAMILY TRIDACTYLIDAE (Pygmy Mole ‘Crickets’)