Children (9 direct children, 9 direct and indirect children):
Actinotrocha vancouverensis
Actinotrocha harmeri
Actinotrocha hippocrepia
Actinotrocha sabatieri
Actinotrocha branchiata
Actinotrocha pallida
Actinotrocha australis
Actinotrocha brownei
Actinotrocha buskii