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PDF) Systematics and palaeoecology of Changhsingian (Late Permian) Ambocoeliidae brachiopods from South China and implications for the end-Permian mass extinction
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![PDF) Systematics and palaeoecology of Changhsingian (Late Permian) Ambocoeliidae brachiopods from South China and implications for the end-Permian mass extinction PDF) Systematics and palaeoecology of Changhsingian (Late Permian) Ambocoeliidae brachiopods from South China and implications for the end-Permian mass extinction](https://www.researchgate.net/profile/Weihong-He-4/publication/254218786/figure/fig4/AS:298071834546179@1448077271391/A-S-Crurithyris-tazawai-n-sp-A-External-moulds-of-incomplete-dorsal-and-ventral_Q320.jpg)
PDF) Systematics and palaeoecology of Changhsingian (Late Permian) Ambocoeliidae brachiopods from South China and implications for the end-Permian mass extinction
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