Related how?

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

Strepsichordaia (4120265)

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

Strepsichordaia caliciformis

Strepsichordaia aliena

Strepsichordaia lendenfeldi

Strepsichordaia stellifera

Strepsichordaia radiata