Authors Year Title
Librovitch 1947 Goniatitovye fauny karbona SSSR i ikh znachenie dlia stratigrafii etikh otlozhenii.
Biulleten Moskovskogo obshchestva ispytatelei prirody, otdelenie geologii, 22 (5): 51-68; 1 tab.; Moskva.
Librovitch 1957 O nekotorykh novykh gruppakh goniatitov iz kamennougol'nykh otlozhenii SSSR.
Ezhegodnik vesuyuznogo paleont. obshchestva, 16: 246-273, fig.1-10, pl.1-4; Moskva.
Pitinova 1974 Stratigrafiya i ammonoidei Namyura Tsentral'nykh Kyzylkumov i Yuzhnoi Fergany.
1-66, 8 figs.,1 tab., 12 pls., Tashkent (Izdatel'stvo FAN Uzbekskoy SSR).
Popov 1975 Ammonoidea (Ammonoidei). In: Paleontologicheskii Atlas kamennougol'nykh otlozhenii Urala. [In Russian].
Trudy VNIGRI 383: 111-130, pls.35-44, Leningrad (Nedra).
Ruzhencev & Bogoslovskaya 1978 Namyurskiy etap v evolyutsii ammonodey. Pozdnenamyurskiye ammonoidei.
Trudy Paleontologicheskogo Instituta Akademiya Nauk SSSR, 167: 1-336, fig.1-108, pl.1-44; Moskva.
Zakharov 1969 Novye dannye k stratigrafii Namiura po ammonoideiam khr. Karachatyr.
Doklady Akademii Nauk SSSR 1969, 185 (1): 149-151, 1 text-fig., Moskva.