CASE, G.R. & CAPPETTA, H. (1997)
A new selachian fauna from the Late Maastrichtian of Texas (Upper Cretaceous/Navarro Group; Kemp Formation). Münchner Geowissenschaftliche Abhandlungen Reihe A: Geologie und Paläontologie, 34: 131–189, 10 fig., 15 pl.
BECKER, M.A. & CHAMBERLAIN, J.A. & WOLF, G.E. (2006)
Chondrichthyans from the Arkadelphia Formation (Upper Cretaceous: upper Maastrichtian) of Hot Spring County, Arkansas. Journal of Paleontology, 80 (4): 700–716
DOI: 10.1666/0022-3360(2006)80[700:CFTAFU]2.0.CO;2
CASE, G.R. & COOK, T.D. & SADORF, E.M. & SHANNON, K.R. (2017)
A late Maastrichtian selachian assemblage from the Peedee Formation of North Carolina, USA. Vertebrate Anatomy Morphology Palaeontology, 3: 63–80