Related how?

Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Parazoa
Porifera (Sponges)
Cellularia
Demospongiae (Demosponge)
Lithistida
Axinellida

Stelligeridae (21714722)

Children (4 direct children, 64 direct and indirect children):

Halicnemia (tree size 11)

Paratimea (tree size 20)

Higginsia (tree size 28)

Plenaster (tree size 1)