English
Species (14)
Tetrao tetrix ssp. x urog.- Tetrao tetrix Linnaeus, 1758
Tetrix undulata (Sowerby, 1806)- Tetrix bolivari Sauley
- Tetrix bipunctata (Saulcy) ssp. kraussi
- Tetrix spec. MISSING
- Tetrix ceperoi Bolivar
- Tetrix vittata Zett.
- Tetrix tuerki Krauss
- Tetrix bipunctata (Linnaeus, 1758)
- Tetrix subulata L.
- Tetrix tenuicornis Sahlb.
- PhasianusxTetr. colch.x ssp. tetrix
- Tetrao urogallus x tetrix MISSING
