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By: Crampton, J. S. (James Scutts),Type: ArticleIn: PalaeontologyVolume: 31Series:Issue:Date: 1988Page Range: 965--996Publication Info: London, Palaeontological Association, 1957-Subjects:
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By: Conway Morris, Simon - Crampton, J. S. (James Scutts), - Xiao, Bing. - Chapman, A. J.Type: ArticleIn: PalaeontologyVolume: 40Series:Issue:Date: 1997Page Range: 167--189Publication Info: London, Palaeontological Association, 1957-Subjects:
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By: Crampton, J. S. (James Scutts),Type: ArticleIn: PalaeontologyVolume: 33Series:Issue:Date: 1990Page Range: 981--992Publication Info: London, Palaeontological Association, 1957-Subjects: