Authors Year Title
Ruzhencev 1947a Novyy rod iz semeystva Cheiloceratidae v Namyurskikh otlozheniyakh Urala.
Dokl. Akad. Nauk SSSR, 57 (3): 281-284, fig.1-2; Moskva.
Ruzhencev 1947b Predstaviteli semeistva Dimorphoceratidae Hyatt v kamennougol'nykh otlozheniyakh Urala.
Doklady Akad. Nauk SSSR, 56 (5): 521-524, fig.1-2; Moskva.
Ruzhencev 1949 Sistematika i evolyutsia semeystv Pronoritidae Frech i Medlicottiidae Karpinsky.
Trudy Palentologicheskogo Instituta Akademiya Nauk SSSR, 19: 1-206, fig.1-88, pl.1-17; Moskva.
Ruzhencev 1958a Dva novykh roda goniatitov v nizhnem Namyure yuzhnogo Urala.
Dokl. AN. SSSR, 122: 293-296, fig.1-2, pl.1; Moskva.
Ruzhencev 1966 Vizeyskie ammonoidei na Yuzhnom Urale.
Paleontologicheskiy Zhurnal, 1966 (1): 47-59, fig.1-6, pl.5; Moskva.
Ruzhencev & Bogoslovskaya 1970 Reviziya nadsemeystva Goniatitaceae.
Paleontologicheskiy Zhurnal, 1970 (4): 52-65, fig.1-6, pl.7,8; Moskva.
Ruzhencev & Bogoslovskaya 1971a Namiurskii etap v evoliutsii ammonodei. Rannenamiurskie ammonoidei.
Trudy Paleontologicheskogo Instituta Akademiya Nauk SSSR, 133: 1-382, fig.1-89, pl.1-40; Moskva.