<i>Title:</i> North American porcupine - Erethizon dorsatus / E.K.
<i>Abstract/medium:</i> 1 print : color lithograph ; sheet 27.4 x 35 cm.
L. Prang &amp; Co., copyright claimant
<p>Library of Congress
</p>
<ul><li><i>Catalog:</i> <a rel="nofollow" class="external free" href="http://lccn.loc.gov/2017660737">http://lccn.loc.gov/2017660737</a></li>
<li><i>Image download:</i> <a rel="nofollow" class="external free" href="http://cdn.loc.gov/service/pnp/pga/12000/12056v.jpg">http://cdn.loc.gov/service/pnp/pga/12000/12056v.jpg</a></li>
<li><i>Original url:</i> <a rel="nofollow" class="external free" href="https://www.loc.gov/pictures/item/2017660737/">https://www.loc.gov/pictures/item/2017660737/</a></li></ul>