Grasshoppers of Wyoming and the West
Entomology
Key to the Trimerotropis Species
Previous Step (C')
D Hind tibiae yellow, sometimes mottled with brown; locally common.
Trimerotropis gracilis (Thomas)
D' Hind tibiae orange to red.
Go to E
E Posterior angle of lateral lobes of pronotum a rounded point; inner face of hind
femora usually orange-red; locally common.
Pronotum
Trimerotropis agrestis McNeill
E' Posterior angle of lateral lobes of pronotum rounded but not pointed; inner face
of hind femora usually with yellow; uncommon.
Pronotum
Trimerotropis citrina Scudder
Grasshoppers of Colorado Contents
