Children (10 direct children, 2030 direct and indirect children):
Pecora
(tree size 1864)
Archaeomeryx
Palaeomerycidae
(tree size 25)
Tragulina
(tree size 123)
Amphimerycidae
Amphimoschus
Archaeomerycidae
Lagomerycidae
(tree size 4)
Agriochoeridae
(tree size 2)
Hypertraguloidea
(tree size 2)