The Humboldt Redwoods
by Steve, Katherine, and Norah
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Ferns and Allies
by MARTIN TURGEON
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Plants and Animals at Point Reyes
by Dave Wyman
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Fern's 105th Birthday
by Deane Johnson
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Growth and Plant Life
by MacPurity
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Mianus River Walk, Connecticut
by Dianna Smith (2003-2016) / Peter Russell (2012-2013)
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Marysville, Victoria.
by Range View
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Sept 25&26, 2010 - Makawao Forest Reserve
by Brooks Rownd
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CAMIGUIN ISLAND
by Jojie Alcantara
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The ferns and horsetails (Pteropsida)
by Rogier van Vugt
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