Children (12 direct children, 56 direct and indirect children):
Lepeta
(tree size 12)
Propilidium
(tree size 12)
Cryptobranchia
(tree size 3)
Iothia
(tree size 12)
Bathylepeta
(tree size 2)
Maoricrater
(tree size 1)
Sagamilepeta
(tree size 1)
Limalepeta
(tree size 1)
Dallia
Lepetinae
Propilidiinae
Rostrisepta