PEREIRA, A.A. & MEDEIROS, M.A. (2008)
A New Sclerorhynchiform (Elasmobranchii) from the Middle Cretaceous of Brazil. Revista Brasileira de Paleontologia, 11 (3): 207–212
CANDEIRO, C.R.A. & FANTI, F. & THERRIEN, F. & LAMANNA, M.C. (2011)
Continental fossil vertebrates from the mid-Cretaceous (Albian-Cenomanian) Alcântara Formation, Brazil, and their relationship with contemporaneous faunas from North Africa Journal of African Earth Sciences, 60 (3): 79–92
DOI: 10.1016/j.jafrearsci.2011.02.004
MEDEIROS, M.A. & LINDOSO, R.M. & MENDES, I.D. & DE SOUZA CARVALHO, I. (2014)
The Cretaceous (Cenomanian) continental record of the Laje do Coringa flagstone (Alcântara Formation), northeastern South America. Journal of South American Earth Sciences, 53: 50-58
DOI: 10.1016/j.jsames.2014.04.002