<i><a href="//commons.wikimedia.org/wiki/Carya_aquatica" title="Carya aquatica">Carya aquatica</a></i> leaf and bark
Robert H. Mohlenbrock. USDA SCS. <i>Southern wetland flora: Field office guide to plant species</i>.
1991
<a rel="nofollow" class="external free" href="https://plants.usda.gov/java/profile?symbol=CAAQ2&amp;photoID=caaq2_001_avp.tif">http://plants.usda.gov/java/profile?symbol=CAAQ2&amp;photoID=caaq2_001_avp.tif</a>