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Authors |
Year |
Title |
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Bisat |
1952 |
The goniatite succession at Cowdale Clough, Barnoldswick, Yorkshire.
Transactions of the Leeds Geologists Association, 6 (4): 155-181, fig.1-3, pl.1-3; Kendal.
|
|
|
Korn, Klug & Mapes |
1999 |
Viséan and Early Namurian Ammonoids from the Tafilalt (Eastern Anti-Atlas, Morocco).
Abhandlungen der Geologischen Bundesanstalt, 54: 345-375, 11 figs., 5 tabls., 5 pls., Wien.
|
|
|
Liang & Zhu |
1988 |
Early Carboniferous cephalopods of Baoshan, Yunnan.
Acta Paleontologica Sinica, 27 (3): 288-302, fig.1-18, pl.1-4; Beijing.
|
|
|
Moore |
1946 |
The Carboniferous goniatite genera Girtyoceras and Eumorphoceras.
Proceedings of the Yorkshire Geological Society, 25: 387-445, 31 figs., pl.22-27; Wakefield.
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