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By: Von Bitter, Peter H. - Sandberg, Charles A. (Charles Albert), - Orchard, M. J. - Royal Ontario Museum.Edition:Publication info: Toronto, Ont, Royal Ontario Museum, 1986Volume:Series:Holding Institution: University of Toronto - Royal Ontario Museum Library & ArchivesSubjects:BHL Collections:
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By: Orchard, M. J.Type: ArticleIn: PalaeontologyVolume: 21Series:Issue:Date: 1978Page Range: 907--955Publication Info: London, Palaeontological Association, 1957-Subjects: