Children (10 direct children, 10 direct and indirect children):
Tropical scaly-headed triplefin
Norfolkia brachylepis
Thomas' triplefin
Norfolkia thomasi
Leeuwin triplefin
Norfolkia leeuwin
Scalyhead triplefin
Norfolkia squamiceps
Norfolkia clarkei
Norfolkia cristata
Norfolkia incisa
Norfolkia lairdi
Norfolkia springeri
Norfolkia striaticeps