Children (16 direct children, 168 direct and indirect children):
Sabellaria
(tree size 47)
Lygdamis
(tree size 23)
Neosabellaria
(tree size 6)
Gesaia
(tree size 9)
Mariansabellaria
(tree size 2)
Tetreres
(tree size 13)
Idanthyrsus
(tree size 21)
Idanthyrsus (polychaete)
Phragmatopoma
(tree size 10)
Phalacrostemma
(tree size 15)
Bathysabellaria
(tree size 2)
Gorbunovia
Paraidanthyrsus
(tree size 1)
Pallasia
(tree size 2)
Gunnarea
(tree size 1)
Sabellariinae
Lygdaminae