Nessov, L.A. & Averjanova, A.O. (1996)
Ancient chimaeroid fishes of Russia, Ukraine, Kazakhstan and Middle Asia. II. Description of new taxons. Vestnik – Sankt–Peterburgskogo Universiteta, Seriya Geologiya i Geografiya, 7(3): 3–10

Popov, E.V. & Machalski, M. (2014)
Late Albian chimaeroid fishes (Holocephali, Chimaeroidei) from Annopol, Poland. Cretaceous Research, 47, 1–18
DOI: 10.1016/j.cretres.2013.09.011