KEY TO WYOMING GRASSHOPPERS: Species of Tetrigidae
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1a
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2a
Vertex of head projecting beyond anterior margin of eyes. Anterior pronotal margin not quite reaching posterior margin of eyes...
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3
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...
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4
Dorsal view of head of
Paratettix cucullatus
Genus
Paratettix
Key to Wyoming Grasshoppers Contents
