organisms
see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Kingdom Animalia Linnaeus, 1758 - animals
Subkingdom Parazoa (Sollas, 1884)
see Phylum Porifera Grant, 1836
Phylum Porifera Grant, 1836 - sponges
Class Calcarea Bowerbank, 1864 - calcareous sponges