Otávio dos Santos, R. & Riff, D. & Ramos, R.R.C. & Rodrigues, I.F. & Scheffler, S.M. & Sucerquia, P.A. & de Araújo Carvalho, M. (2024)
A new species of cow shark (Hexanchiformes: Hexanchidae) from the Late Cretaceous of Seymour Island, Antarctica. Historical Biology, in press
DOI: 10.1080/08912963.2024.2316047

dos Santos, R.O. & Riff, D. & Amenábar, C.R. & Ramos, R.R.C. & Rodrigues, I.F. & Scheffler, S.M. & de Araújo Carvalho, M. (2022)
New records of hexanchiform sharks (Elasmobranchii: Neoselachii) from the Late Cretaceous of Antarctica with comments on previous reports and described taxa. New Zealand Journal of Geology and Geophysics, 67(2), 163–178
DOI: 10.1080/00288306.2022.2143382