Children (32 direct children, 33 direct and indirect children):
Poecilochaetus koshikiensis
Poecilochaetus tricirratus
Poecilochaetus spinulosus
Poecilochaetus multibranchiatus
Poecilochaetus japonicus
Poecilochaetus bermudensis
Poecilochaetus gallardoi
Poecilochaetus paratropicus
Poecilochaetus hystricosus
Poecilochaetus vietnamita
Poecilochaetus fauchaldi
Poecilochaetus tropicus
Poecilochaetus trilobatus
Poecilochaetus tokyoensis
Poecilochaetus ishikariensis
Poecilochaetus johnsoni
Poecilochaetus elongatus
Poecilochaetus exmouthensis
Poecilochaetus australis
Poecilochaetus bifurcatus
Poecilochaetus modestus
Poecilochaetus clavatus
Poecilochaetus vitjazi
Poecilochaetus granulatus
Poecilochaetus fulgoris
Poecilochaetus magnus
Poecilochaetus serpens
(tree size 1)
Poecilochaetus trachyderma
Poecilochaetus polycirratus
Poecilochaetus perequensis
Poecilochaetus martini
Poecilochaetus anterospinus