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http://www.scientificamerican.com/article.cfm?id=why-do-our-fingers-and-toes-wrinkle-during-a-bath

http://www.scientificamerican.com/article.cfm?id=why-do-our-fingers-and-toes-wrinkle-during-a-bath

Cermak_Anton_tree.jpga194ecb1-4101-419d-af4b-f02ac2f8a7beLarger.jpg (600×600)

Cermak_Anton_tree.jpga194ecb1-4101-419d-af4b-f02ac2f8a7beLarger.jpg (600×600)

TreeIDcard.jpg  This page branches off (ha ha) to several .pdf of excellent tree ID pages.  From the University of Wisconsin at Stevens Point.

TreeIDcard.jpg This page branches off (ha ha) to several .pdf of excellent tree ID pages. From the University of Wisconsin at Stevens Point.

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