Children (37 direct children, 1010 direct and indirect children):
Tetraoninae
(tree size 113)
Grouse subfamily
Lyrurus
(tree size 8)
Tetrao
(tree size 46)
Centrocercus
(tree size 2)
Pternistis
(tree size 73)
Dendroperdix
(tree size 6)
Phasianinae
(tree size 252)
Meleagridinae
(tree size 2)
Meleagridini
Scleroptila
(tree size 31)
Tympanuchus
(tree size 14)
Falcipennis
(tree size 9)
Pavo
(tree size 6)
Pavo (genus)
Palaeortyx
Perdicinae
(tree size 368)
Caloperdix
(tree size 6)
Haematortyx
(tree size 1)
Melanoperdix
(tree size 3)
Ophrysia
(tree size 1)
Rollulus
(tree size 1)
Shanxiornis
Rheinardia
(tree size 4)
Rollulinae
Lophogallus
(tree size 1)
Coturnipes
(tree size 1)
Percolinus
(tree size 1)
Numidinae
(tree size 2)
Rhegminornis
(tree size 1)
Tetraogallini
(tree size 12)
Synoicus
Miophasianus
Pliogallus
Plioperdix
Chaetopus
(tree size 1)
Hierophasis
(tree size 1)
Chauvireria
(tree size 2)
Tropicoperdix
(tree size 4)
Pavoninae
(tree size 1)