Children (9 direct children, 165 direct and indirect children):
Redlichiina
(tree size 87)
Olenellina
(tree size 65)
Profallotaspis
Metaparadoxididae
(tree size 1)
Bathynotina
(tree size 2)
Protolenidae
Menneraspidae
Xystridurinae
Redlichiacea
(tree size 1)