Ground birds of robust form; bill hen-like; wings short and rounded; feet large and strong.

PARTRIDGES, GROUSE. Family Tetraonidæ:—Legs bare in the partridges, feathered in grouse.

TURKEYS, PHEASANTS. Family Phasianidæ:—Legs often spurred, or head with wattles, etc.

GUANS. Family Cracidæ:—Represented by the Chachalaca of Texas.

ORDER 11. PIGEONS AND DOVES. Columbæ.

Family Columbidæ:—Bill slender, hard at the tip, and with the nostrils opening in a fleshy membrane at the base. Plumage soft grays and browns.

ORDER 12. BIRDS OF PREY. Raptores.