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By: Spence, G CType: ArticleIn: Journal of conchologyVolume: 16Series:Issue:Date: 1922Page Range: 265--267Publication Info: London D. BogueSubjects:
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By: Spence, G CType: ArticleIn: Journal of conchologyVolume: 16Series:Issue:Date: 1919Page Range: 43--43Publication Info: London D. BogueSubjects: