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Parmeliopsis
National Institutes of Health
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Review
1954
Review
1954
Zur Kenntniss einiger Usneion-assoziationen in Europa
J. Barkman
Vegetatio
1954
Corpus ID: 6106454
Following the French-Swiss method of plant sociology (Braun-Blanquet) a study was made of the following epiphytic lichen…
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