CAPERCAILLIE. 



GALLINJ'.. 



45 



TETRA ONIDuE. 



Tetkao urogallus, Linnaeus*. 

 THE CAPEECAILLIE, 



WOOD GROUSE, OR COCK OF THE WOOD. 



Tetrao urogallus. 



TETRAO.+ — Bill short, strong ; upper mandible convex, and arcbcd from the 

 base to the tip. Nostrils basal, lateral, partly closed by an arched scale, and 

 • Syst. Nat. Ed. 12, i. p. 273 (1766). t I. c. 



