Northern grasshopper
Adults
- Head and pronotum bright green.
- Black post-ocular stripe ends abruptly at principle sulcus.
- Outer face of hind femur fuscous, somewhat darker apically.
- Inner face of hind femur orange below lower carnula.
- Male cercus 'boot shaped' with rounded lower edge.
- Supra-anal plate shield-like.
- Furculae about 1/3 length of supra-anal plate.
- Ovipositor without a dorsal tooth.
- Adults in late Spring and early Summer.
- Post-ocular band darkest on prozona.
- Lateral crescent reduced to a pale 'dash' on prozona.
- Outer face of hind femur with uninterrupted black streak.
- Nymphs in early Spring.
