Authors	Year	Title
Kuzina	1987	Viseyskiy kompleks ammonoidei. Paleontologicheskiy Zhurnal, 1987: 52-61, fig.1-3, pl.6; Moskva.
Kuzina & Yatskov	1999	Nizhne- i srednekamennougol#nye ammonoidei Novoi Zemli. Trudy Paleontologicheskogo Instituta, Rossiiskaia Akademiia Nauk, 275: 1-144, 16 pls., 72 figs., Moskva.
Nikolaeva & Konovalova	2005	Genus Lusitanoceras and its role in the Evolution of Goniatitaceans. Paleontological Journal, 39, Suppl. 5, 2005, 558-572, Moskva.