	Authors	Year	Title
	Kuzina	1971	O nekotorykh novykh i maloizvestnykh ranevizeyskikh (saurskikh) ammonoideyakh. Paleontologicheskiy Zhurnal, 1971 (1): 37-48, fig.1-5, pl.4; Moskva.
	Kuzina	1980	Saurskie ammonoidei. Trudy Paleontologicheskogo Instituta Akademiya Nauk SSSR, 181: p.1-108, fig.1-29, pl.1-9; Moskva.