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By: Shipp, R L - Yerger, Ralph W.Type: ArticleIn: Proceedings of the Biological Society of WashingtonVolume: 82Series:Issue:Date: 1969Page Range: 477--488Publication Info: Washington, Biological Society of Washington,Subjects:
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By: Hastings, Phil A - Shipp, R LType: ArticleIn: Proceedings of the Biological Society of WashingtonVolume: 93Series:Issue:Date: 1981Page Range: 875--886Publication Info: Washington, Biological Society of Washington,Subjects: