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Authors |
Year |
Title |
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Bogoslovskaya |
1986 |
Ammonoidei. In: Atlas kharakternykh kompleksov Permskoi fauny i flory Urala i Russkoi platformy.
Trudy, novaia seria, 331: 14-15, pl.37-59, (Nedra) Leningrad.
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Bogoslovskaya & Shkolin |
1998 |
Ammonoidei. In: Grunt,T.A., Esaulova,N.K. & Kanev,G.P., Biota vostka evropeiskoi Rossii na rubezhe na rubezhe rannei i pozdnei Permi.
In: Grunt,T.A. et al. [eds.], 147-155, 245-252, pl.16-20, fig.36-37, 62-69. Moskva (GEOS).
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Kullmann & Wiedmann |
1970 |
Significance of sutures in phylogeny of Ammonoidea.
University of Kansas, Paleontological Contributions, 47: 1-32, fig.1-16; Lawrence, Kansas.
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Ruzhencev |
1938 |
Ammonei Sakmarskogo yarusa i ikh stratigraficheskoe znachenie.
Problemy Paleontologii, 4: 187-285, fig.1-19, pl.1-7; Moskva.
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Ruzhencev |
1951 |
Nizhnepermskie ammonity yuzhnogo Urala. 1.Ammonity Sakmarskogo Yarusa.
Trudy Paleontologicheskogo Instituta Akademiya Nauk SSSR, 33: 1-186, fig.1-62, phot.1-8, pl.1-15; Moskva.
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Ruzhencev |
1956 |
Nizhnepermskiye ammonity Yuzhnogo Urala. II. Ammonity Artinskogo yarusa.
Trudy Paleontologicheskogo Instituta Akademiya Nauk SSSR, 60: 1-275, fig.1-97, pl.1-39; Moskva.
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Shigeta, Zakharov & Mapes |
2001 |
Origin of the Ceratitida (Ammonoidea) inferred from the early internal shell features.
Paleontological Research, 5 (3): 201-213, 7 fig.
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