Authors Year Title
Afanas'eva, Konovalova & Boiko 2006 Evolyutsiya i morfologicheskie preobrazovaniya radiolyarii i ammonoidei v Uralskom Okeane v kamennougol'nykh period. [In Russian with abstract: Evolution and morphological changes in Radiolarians and Ammonoids in the Uralian Ocean]
In:Contributions to current Cephalopod Research: Morphology, Systematics,Evolution,Ecology and Biostratigr., Kollektiv PIN,
RAN, eds., 61-67, 2 pl., Moskva 2006
Demanet 1938 La Fauna des Couches de passage du Dinantien au Namurien dans le Synclinorium de Dinant.
Mémoires du Museé Royal d`Histoire Naturelle de Belgique, 84: 1-201, fig.1-39, pl.1-14; Bruxelles.
Gao, Ruan & Chen 1983 Cephalopoda.[In Chinese]. [Gao,Y., Ruan,Y., Chen,J. & Wen,Yuling].
Paleontological Atlas of Northwestern China. Shaanxi, Gansu and Ningxia Volume. Part II. Upper Paeozoic: 452-475, fig.136-165, pl.151-155; Beijing.
Korn 1988d Die Goniatiten des Kulmplattenkalkes (Cephalopoda, Ammonoidea; Unterkarbon; Rheinisches Schiefergebirge).
Geologie und Paläontologie in Westfalen, 11: 1-293, fig.1-88, pl.1-60; Münster.
Kuzina & Yatskov 1999 Nizhne- i srednekamennougol#nye ammonoidei Novoi Zemli.
Trudy Paleontologicheskogo Instituta, Rossiiskaia Akademiia Nauk, 275: 1-144, 16 pls., 72 figs., Moskva.
Kuzina 1999 Biostratigraphic Distribution of Lower Carboniferous Ammonoids in Northern Russia.
In: Olóriz,F. & Rodríguez-Tovar,F.J., Advancing Research on Living and Fossil Cephalopods, 505-519, 7 figs., New York.
Moore 1930 Species of the Genus Dimorphoceras in the Bowland Shales.
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Moore 1958 Dimorphoceratidae from the Upper Visean shales of County Leitrim, Eire.
Proceedings of the Yorkshire Geological Society, 31 (3): 219-226, fig.1,2, pl.14.
Wang 1983 Cephalopoda. In: Fossil Atlas of Northwest China, Xinjiang. [In Chinese.]
Fossil Atlas of Northwest China, Xinjiang, volume 2: 514-533, pl.177-180, Beijing (Geological Publishing House).
Zakharov 1969 Novye dannye k stratigrafii Namiura po ammonoideiam khr. Karachatyr.
Doklady Akademii Nauk SSSR 1969, 185 (1): 149-151, 1 text-fig., Moskva.