Key to the Subfamily Oedipodinae

Previous Step (B)

C Inner face of hind femora with one light band distally; tegmina usually grey-brown mottled with dark spots, spots sometimes merging to solid grey-black; wings orange-red; orange-red area in front of spur at least width of spur; widespread and common late summer and fall.
Hind femur Wing
Arphia pseudonietana (Thomas)

C' Inner face of hind femora with at least two light bands; tegmina variable; wings orange-red to yellow.

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Grasshoppers of Colorado Contents