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Authors |
Year |
Title |
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Fujikawa & Ishibashi |
1999 |
Carboniferous and Permian Ammonoids from Northern Thailand (Paleontological Study of Paleozoic Cephalopods in Southeast Asia - 1).
Memoirs of the Faculty of Science, Kyushu University, Series D, 30 (3): 91-110, 11 fig., pl.2-3, Fukuoka.
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Guo |
1988 |
Late Permian ammonoids from lower Yangtze area and their palaeoecological significance.
Acta Paleontologica Sinica, 27 (3): 390-397, fig.1-8, pl.1-2; Beijing.
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|
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Liang & Guo |
1982 |
Cephalopoda.
Paleontological Atlas of East China. Volume of Late Paeozoic: 257-307, fig.1-90, pl.103-118; Beijing.
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|
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Teichert, Kummel & Sweet |
1973 |
Permian-Triassic strata, Kuh-e-Ali Bashi, Northwestern Iran.
Bulletin of the Museum of Comparative Zoology, Harvard University, 145 (8): 359-472, 14 pls., 16 figs., Cambridge, MA.
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Wang |
1990 |
Late permian and Early Triassic ammonoid fauna from Fenghai, Yong'an, Fujian and their stratigraphic significance.
Acta Paleontologica Sinica, 29 (6): 755-773, fig.1-7, pl.1-4; Beijing.
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Zhao, Liang & Zheng |
1978 |
Late Permian cephalopods of South China.
Palaeontologica Sinica, 154, N.S.B,12: 1-194, fig.1-105, pl.1-34; Beijing.
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Zheng |
1981 |
Uppermost Permian (Changhsingian) ammonoids from Western Guizhou.
Acta Paleontologica Sinica, 20 (2): 107-114, fig.1-6, pl.1-3; Beijing.
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