ORDER PTEROCLETES
FAMILY PTEROCLIDÆ
THE THREE-TOED SAND-GROUSE
Legs and toes feathered to the claws; no hind toe. Length sixteen to twenty inches.
This species was not known with us till 1859. Great flights visited this country in 1863, in 1888, and in 1889 when a few pair bred here.
FAMILY TETRAONIDÆ
THE CAPERCAILLIE
TETRÁO UROGÁLLUS