<p>Drawing of <a href="//commons.wikimedia.org/wiki/Aphis_gossypii" title="Aphis gossypii">Aphis gossypii</a> (Cotton/Melon Aphid), from the 1952 Yearbook of Agriculture<br></p>
Available at <a rel="nofollow" class="external free" href="https://archive.org/details/insectsyearbooko00unit">https://archive.org/details/insectsyearbooko00unit</a> (Page n818)
<a rel="nofollow" class="external text" href="https://www.aphis.usda.gov/ppq/ep/emerging_pests/cushman/biography.html">Arthur Cushman, USDA illustrator</a>
<a rel="nofollow" class="external free" href="https://www.aphis.usda.gov/ppq/ep/emerging_pests/cushman/pests.html">http://www.aphis.usda.gov/ppq/ep/emerging_pests/cushman/pests.html</a>