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
Megalithistida

Megamorina (19327833)

Children (3 direct children, 5 direct and indirect children):

Pleromatidae (tree size 2)

Saccospongiidae

Nexospongiidae