Schnetz, L. & Dunne, E.M. & Feichtinger, I. & Butler, R.J. & Coates, M.I. & Sansom, I.J. (2024)
Rise and diversification of chondrichthyans in the Paleozoic. Paleobiology, 50(2), 271–284
DOI: 10.1017/pab.2024.1

Ginter, M. & Hampe, O. & Duffin, C.J. (2010)
Handbook of Paleoichthyology, Vol. 3D: Chondrichthyes Paleozoic Elasmobranchii: Teeth Verlag Dr. Friedrich Pfeil, pp. 168, 154 fig., 4 Tab.

Maisey, J.G. (2008)
The Postorbital Palatoquadrate Articulation in Elasmobranchs. Journal of Morphology, 269(8), 1022–1040
DOI: 10.1002/jmor.10642

Maisey, J.G. (2005)
Braincase of the Upper Devonian shark Cladodoides wildungensis (Chondrichthyes, Elasmobranchii), with observations on the braincase in early chondrichthyans. Bulletin of the American Museum of Natural History, 288, 1–103

Williams, M.E. (1998)
A new specimen of Tamiobatis vetustus (Chondrichthyes, Ctenacanthoidea) from the Late Devonian Cleveland Shale of Ohio. Journal of Vertebrate Paleontology, 18(2), 251–260
DOI: 10.1080/02724634.1998.10011054

Schaeffer, B. (1981)
The xenacanth shark neurocranium, with notes on elasmobranch monophyly. Bulletin of the American Museum of Natural History, 169(1), 1–66

Romer, A.S. (1964)
The braincase of the Paleozoic elasmobranch Tamiobatis. Bulletin of the Museum of Comparative Zoology at Harvard College, 131(49, 87–105

Hay, O.P. (1902)
Bibliography and catalogue of the fossil Vertebrata of North America. Bulletin of the United States Geological and Geographical Survey of the Territories, 179, 1–868

Eastman, C.R. (1897)
Tamiobatis vetustus: a new form of fossil skate. American Journal of Science, Series 4, 4, 85–90