Grasshoppers of Wyoming and the West
Entomology
Key to the Trimerotropis Species
Previous Step (A)B Dark bands of wings absent to narrow and weak; bands on tegmina absent to weak; found principally in western Colorado.
Trimerotropis sparsa (Thomas)
B' Dark band present on wings; bands on tegmina fairly distinct; may occur in western Colorado.
Trimerotropis cyaneipennis Bruner
Grasshoppers of Colorado Contents
