Grasshoppers of Wyoming and the West
Entomology
Key to Subfamily Gomphocerinae
Previous Step (B)C Tegmina with several parallel longitudinal veins in marginal field; median carina
distinct on vertex; hind tibiae brown; tegmina usually short; uncommon in northeast
Colorado.
 |
 |
  |
| Tegmen | Head | Antennal cross section |
C' Tegmina with only two or three parallel longitudinal veins in marginal field; median carina absent to very weak on vertex.
 |
 |
D Lateral carinae present on pronotum.
D' Lateral carinae of pronotum absent.
