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Chestnut Species - http://www.acf.org/Tree_ID/5species.php
The American Chestnut Foundation provides an overview of the Chinese, American, Japanese and European chestnut trees and the Allegheny Chinkapin, with detailed photographs of each. |
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Identification of Chestnut (Castanea) Species - http://www.mobot.org/plantscience/ResBot/Ches/chkey.htm
Key for identifying American and Eurasian species and hybrids. |
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Chestnut Species Identification - http://www.mindspring.com/~psisco/www/overview.html
Includes images of American, Chinese, European, and Japanese chestnuts and Allegheny Chinkapin. |