AUSICH, William I.; MIRONOV, A. N.; ELÉAUME, M.; HESS, Hans. Part T, Echinodermata 2 (Revised), vol. 3, Complete Volume. Treatise on Invertebrate Paleontology, [S. l.], 2011. DOI: 10.17161/dt.v0i0.5395. Disponível em: https://journals.ku.edu/InvertebratePaleo/article/view/5395.. Acesso em: 1 may. 2024.