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By: Powers, Edwin Booth,Edition:Publication info: Urbana, Ill, University of Illinois, c1918Volume: v.4:no.2 (1918)Series:Holding Institution: University Library, University of Illinois Urbana ChampaignSubjects:BHL Collections:
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By: Powers, Edwin Booth,Edition:Publication info: 1918Volume:Series:Holding Institution: University Library, University of Illinois Urbana ChampaignSubjects:BHL Collections:
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By: Powers, Edwin Booth,Type: ArticleIn: The Biological bulletinVolume: 27Series:Issue:Date: 1914-10-01Page Range: 177--200Publication Info: Woods Hole, Mass Marine Biological LaboratorySubjects: