<i>Basiliscus plumifrons</i>
<p>Cope, E. D. (Edward Drinker), 1840-1897 <a rel="nofollow" class="external text" href="https://archive.org/details/onbatrachiarepti02cope">url</a>
</p>
and <a rel="nofollow" class="external text" href="http://ia341041.us.archive.org/BookReader/BookReaderImages.php?zip=/1/items/onbatrachiarepti02cope/onbatrachiarepti02cope_jp2.zip&amp;file=onbatrachiarepti02cope_jp2/onbatrachiarepti02cope_0001.jp2&amp;scale=4&amp;rotate=0">url</a>
1875
<i>On the batrachia and reptilia of Costa Rica : With notes on the herpetology and ichthyology of Nicaragua and Peru</i> <a rel="nofollow" class="external text" href="https://archive.org/stream/onbatrachiarepti02cope#page/n11/mode/2up">url</a>