WEST, Ronald R.; VACELET, Jean; HARTMAN, Willard D.; WOOD, Rachel A. Part E, Porifera (Revised), vol. 4 & 5, ch. 4, p. 209–292. Treatise on Invertebrate Paleontology, [S. l.], 2015. DOI: 10.17161/dt.v0i.5755. Disponível em: https://journals.ku.edu/InvertebratePaleo/article/view/5755.. Acesso em: 3 may. 2024.