Page 434 of <i>Plantae Wilsonianae</i>: an enumeration of the woody plants collected in western China for the Arnold arboretum of Harvard university during the years 1907, 1908, and 1910 /by E. H. Wilson, ed. by Charles Sprague Sargent. Volume 3. Cambridge : The University press, 1917. with the description of Berberis aemulans.
Charles Sprague Sargent (1841-1927)
1917
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