Stack, J. & Sallan, L. (2018)
An examination of the Devonian fishes of Michigan. PeerJ, 6, Article e5636
DOI: 10.7717/peerj.5636

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, in press
DOI: 10.1017/pab.2024.1