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By: Barwick, Arthur R.Type: ArticleIn: Proceedings of the Biological Society of WashingtonVolume: 51Series:Issue:Date: 1938Page Range: 121--122Publication Info: Washington Biological Society of WashingtonSubjects:
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By: Barwick, Arthur R.Type: ArticleIn: Proceedings of the Biological Society of WashingtonVolume: 53Series:Issue:Date: 1940Page Range: 91--92Publication Info: Washington Biological Society of WashingtonSubjects: