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Authors |
Year |
Title |
|
Dzik |
2002 |
Emergence and collapse of the Frasnian conodont and ammonoid communities in the Holy Cross Mountains, Poland.
Acta Palaeontologica Polonica, 47: 565-650, 57 fig., 7 tab., Warszawa.
|
|
|
House |
1962 |
Observations on the ammonoid succesion of the North American Devonian.
Journal of Paleontology, 36: 247-284, fig.1-15, tab.1-3, pl.43-48; Tulsa, Okla.
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|
|
Kirchgasser |
1975 |
Revision of Probeloceras Clarke, 1898 and related ammonoids from the Upper Devonian of Western New York.
Journal of Paleontology, 49:58-90, fig.1-11, pl.1-3; Tulsa,Okla.
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|
|
Miller |
1938 |
Devonian ammonoids of America.
Special Papers, Geological Society of America, 14: 1-262, fig.1-41, pl.1-39; Baltimore.
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