Grasshoppers of Wyoming and the West

Entomology

Separation of Related Insect Families

Previous Step (C')

D Usually wingless with a strongly arched back; front tibia without auditory organ.

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GRYLLACRIDIDAE, camel crickets and cave crickets
[These are obscure, nocturnal insects usually found in moist habitats. They may feed on plants but rarely become sufficiently abundant to inflict damage; see Ceuthophilus and related spp. - but see also Anabrus simplex, which is easily confused with camel crickets.]


D' Usually with wings; front tibiae with auditory organs.

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TETTIGONIIDAE, katydids and longhorned grasshoppers PROPHALANGOPSIDAE, primitive katydids (A
     
 


Grasshoppers of Colorado Contents