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By: Gauthier, RobertType: ArticleIn: EvansiaVolume: 3Series:Issue: 2Date: 1986Page Range: 17--20Publication Info: Springfield, Mo American Bryological and Lichenological Society c1984-Subjects:
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By: Vitt, Dale H. (Dale Hadley), - Gauthier, RobertType: ArticleIn: EvansiaVolume: 8Series:Issue: 1Date: 1991Page Range: 18--21Publication Info: Springfield, Mo American Bryological and Lichenological Society c1984-Subjects: