Illustration of <i><a href="//commons.wikimedia.org/wiki/Berberidopsis_corallina" title="Berberidopsis corallina">Berberidopsis corallina</a></i>
William Jackson Hooker (1785-1865)
1862
Curtis's botanical magazine vol. 88 ser. 3 nr. 18 tab. 5343 (<a rel="nofollow" class="external free" href="http://www.botanicus.org/page/432455">http://www.botanicus.org/page/432455</a>)