Children (9 direct children, 34 direct and indirect children):
Aconaemys
(tree size 3)
Octodon
(tree size 6)
Octodontomys
(tree size 1)
Salinoctomys
(tree size 1)
Octomys
(tree size 2)
Pipanacoctomys
(tree size 1)
Golden vizcacha rat
Spalacopus
(tree size 5)
Tympanoctomys
(tree size 5)
Octodontinae
(tree size 1)