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Authors |
Year |
Title |
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Bogoslovskaya |
1990 |
Osnovye puti razvitiya i klassifikatsiya pozdnepaleozoyskikh ammonoidey Marathonitaceae i Cyclolobaceae.
Trudy Paleontologicheskogo Instituta Akademiya Nauk SSSR, 243: 70-86, fig.1-3; Moskva.
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Diener |
1927 |
Leitfossilien des marinen Perm.
G.Gürich: Leitfossilien, 5: 1-84, fig.1-10, pl.1-14; Berlin (Borntraeger).
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Furnish |
1966 |
Ammonoids of the Upper Permian Cyclolobus-Zone.
Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 125: 265-296, 4 figs., 2 tabl., Stuttgart
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Furnish & Glenister |
1970 |
Permian Ammonoid Cyclolobus from the Salt Range, West Pakistan in Kummel,B. & Teichert,C. (eds): Stratigraphic boundary problems: Permian and Triassic of West Pakistan.
University of Kansas Department of Geology Special Publication 4: 153-175, fig.1,2, tab.1,2, pl.1-4.
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Furnish, Glenister & Nakazawa |
1973 |
Permian Ammonnoid Cyclolobus from the Zewan Formation, Gurgul Ravine, Kashmir. [Furnish,W.M., Glenister,B.F., Nakazawa,K. & Kapoor,H.M.]
Science, 180: 188-190, fig.1.
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Nassichuk, Furnish & Glenister |
1965 |
The Permian ammonoids from Arctic Canada.
Bulletin of the Geological Survey of Canada, 131: 1-56, fig.1-17, tab.1-7, pl.1-5; Ottawa.
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Ruzhencev |
1955a |
O semeystve Cyclolobidae Zittel.
Dokl. Akad. Nauk SSSR, 103 (4): 701-703, fig.1; Moskva.
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Sheng |
1989 |
Early Permian ammonoids from the Juripu Formation, Zhongba, Xizang (Tibet).
Geological Review, 35 (4): 324-332, fig.1-4, pl.1-2.
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