KEY TO WYOMING GRASSHOPPERS: Species of Tetrigidae

Previous Step (1a)


2a Vertex of head projecting beyond anterior margin of eyes. Anterior pronotal margin not quite reaching posterior margin of eyes... go to3
 
 Dorsal view of head of Tetrix subulata
Dorsal view of head of Tetrix ornata
Genus Tetrix


2b Vertex of head not projecting beyond anterior margin of eyes; flush with it. Anterior pronotal margin reaching posterior margin of eyes... go to 4
 
 Dorsal view of head of Paratettix cucullatus
Genus Paratettix



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