- Root
- Animalia
- Neoptera
- Polyneoptera
- Orthopterida
- Orthoptera
- Caelifera
- Acrididea
- Acridomorpha
- Acridoidea
- Acrididae
- Oedipodinae
- Arphiini
- Arphia
- Arphia simplex Scudder, 1875
species
Arphia simplex Scudder, 1875
Plains Yellow-Winged Grasshopper
Type specimens