CASE, G.R. & UDOVICHENKO, N.I. & NESSOV, L.A. & AVERIANOV, A.O. & BORODIN, P.D. (1996)
A Middle Eocene selachian fauna from the White Mountain Formation of the Kizylkum Desert, Uzbekistan, C.I.S. Palaeontographica, Abt. A, 242 (4–6): 99–126, 5 fig., 1 tabl., 15 pl.