Tetrix is a genus of ground-hoppers or pygmy grasshoppers in the family Tetrigidae. There are at least 180 described species in Tetrix.
Pterophylla camellifolia, the common true katydid, is a common North American insect in the family Tettigoniidae ("katydids"), in the order Orthoptera. Within the Tettigoniidae, it belongs to the subfamily Pseudophyllinae. Other common names include "northern true katydid" and "rough-winged katydid".
Phyllotreta zimmermanni, or Zimmerman's flea beetle, is a species of flea beetle in the family Chrysomelidae. It is found in North America.
Dendrotettix australis, the scrub pine grasshopper, is a species of spur-throated grasshopper in the family Acrididae. It is found in North America.
Dendrotettix is a genus of spur-throated grasshoppers in the family Acrididae. There are at least three described species in Dendrotettix.
Dietzella zimmermanni is a species of minute seed weevil in the beetle family Curculionidae. It is found in North America.
Dietzella is a genus of minute seed weevils in the beetle family Curculionidae. There are at least two described species in Dietzella.
Melanoplus serrulatus, the nantahala short-wing grasshopper, is a species of spur-throated grasshopper in the family Acrididae. It is found in North America.
Melanoplus devastator, the devastating grasshopper, is a species of spur-throated grasshopper in the family Acrididae. It is found in North America.
Melanoplus arizonae, the Arizona spur-throat grasshopper, is a species of spur-throated grasshopper in the family Acrididae. It is found in North America.
Melanoplus bruneri, known generally as the Bruner's spur-throat grasshopper or Bruner's locust, is a species of spur-throated grasshopper in the family Acrididae. It is found in North America.
Melanoplus platycercus, the Whitney short-wing grasshopper, is a species of spur-throated grasshopper in the family Acrididae. It is found in North America.
Melanoplus frigidus, known generally as the Nordic mountain grasshopper or narrow-winged locust, is a species of spur-throated grasshopper in the family Acrididae. It is found in Europe & Northern Asia.
Melanoplus alabamae, the alabama spur-throat grasshopper, is a species of spur-throated grasshopper in the family Acrididae. It is found in North America.
Dendrotettix quercus, known generally as the post oak grasshopper or post-oak locust, is a species of spur-throated grasshopper in the family Acrididae. It is found in North America.
Tetrix brunneri, known generally as the brunner pygmy grasshopper or Brunner's grouse locust, is a species of pygmy grasshopper in the family Tetrigidae. It is found in North America.
Trimerotropis occidentiloides is a species of band-winged grasshopper in the family Acrididae. It is found in North America.
Booneacris polita, the Willamette wingless grasshopper, is a species of spur-throated grasshopper in the family Acrididae. It is found in North America.
Tetrix ornata, known generally as the ornate pygmy grasshopper or ornate grouse locust, is a species of pygmy grasshopper in the family Tetrigidae. It is found in North America.
