Grasshoppers of Wyoming and the West
Entomology
Key to Wyoming Grasshoppers: Gomphocerinae
Previous Step (26b)
27a Fastigium of vertex deeply concave. Antennae short. Appearing as adults in spring. go to 28
27b Fastigium of vertex with an infra-marginal impression or convex. Antennae normal length, summer species. go to 29
|
|
|
|