Fig. 8. Wilson, E.H., Eucommia ulmoides, China, July 1, 1910, 6 ½ x 8 ½ inches, emulsion on glass, © 2003, President and Fellows of Harvard College; all rights reserved, courtesy of Arnold Arboretum Horticultural Library Historical Collections.; Note: Eucommia ulmoides Oliv. Yunyang Hsien, Eastern Szechuan, China. Man carrying load of Tu-chang bark, a valued tonic medicine. Altitude 2500 ft; Ernest “Chinese” Wilson's Re-imagined Legacy in Sichuan

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