ORDER V.
GALLINACEOUS BIRDS (GALLINÆ).
FAMILY I.—THE CURASSOWS (CRACIDÆ).
| Sub-Family | 1.—The Guans (Penelopinæ). |
| " " | 2.—The Curassows Proper (Cracinæ). |
FAMILY II.—THE MEGAPODES (MEGAPODIDÆ).
| Sub-Family | 1.—The Tallegallas (Tallegallinæ). |
| " " | 2.—The Mound Birds (Megapodinæ). |
FAMILY III.—THE PHEASANTS (PHASIANIDÆ).
| Sub-Family | 1.—The Peacocks (Pavoninæ). |
| " " | 2.—The Pheasants Proper (Phasianinæ). |
| " " | 3.—The Jungle Fowls (Gallinæ). |
| " " | 4.—The Turkeys (Meleagrinæ). |
| " " | 5.—The Tufted Pheasants (Lophophorinæ). |
FAMILY IV.—THE GROUSE (TETRAONIDÆ).