Children (7 direct children, 7 direct and indirect children):
Yarra pygmy perch
Nannoperca obscura
Golden pygmy perch
Variagated pygmy perch
Oxleyan pygmy perch
Nannoperca oxleyana
Nannoperca australis
Southern pygmy perch
Nannoperca vittata
Western pygmy perch
Little pygmy perch
Nannoperca pygmaea
Nannoperca riverinae