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
Petrosaspongia (4119398)
Children (2 direct children, 2 direct and indirect children):
Petrosaspongia nigra
Petrosaspongia pharmamari