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Kuzina & Konovalova |
2004 |
Novye ammonoidei iz pogranichnykh Turneisko-Vizeiskikh otlozhenii na reke Kozhim (Pripolianyi Ural). [New Ammonoids from the Tournaisian-Visean Boundary Beds on the Kozhim River (Subpolar Ural Mountains)].
Paleontologicheskii Zhurnal, 2004 (1), 10-18 [10-19], 5 fig., pl.3, Moskva.
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Riley |
1996 |
Mid-Dinantian ammonoids from the Craven Basin, northwest England.
Special papers in Palaeontology, 53: 1-87, 8 pls., 51 text-figs., London (Palaeontological Association).
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