<i>Cinchona pubescens</i> (Family: Rubiaceae), photographed at Makawao forest reserve, Maui, Hawaii
Forest &amp; Kim Starr<a rel="nofollow" class="external autonumber" href="http://www.hear.org/starr/imageusepolicy.htm">[1]</a>
CC BY 3.0
<a rel="nofollow" class="external text" href="http://www.hear.org/starr/plants/images/image/?q=020501-0034">United States Geological Survey — Plants of Hawaii</a>