Children (12 direct children, 12 direct and indirect children):
Estuarine triplefin
Grahamina nigripenne
Mottled triplefin
Forsterygion malcolmi
Tasmanian robust triplefin
Forsterygion gymnotum
Common triplefin
Forsterygion lapillum
Yellow-and-black triplefin
Forsterygion flavonigrum
Oblique-swimming triplefin
Obliquichthys maryannae
Variable triplefin
Forsterygion varium
Spotted robust triplefin
Grahamina capito
Forsterygion gymnota
Forsterygion bathytaton
Forsterygion multiradiatum
Forsterygion profundum