RIGBY, J. Keith. Part E, Porifera (Revised), vol. 3, Ch. 1, p. 1-174. Treatise on Invertebrate Paleontology, [S. l.], 2004. DOI: 10.17161/dt.v0i0.5145. Disponível em: https://journals.ku.edu/InvertebratePaleo/article/view/5145. Acesso em: 30 mar. 2025.