<i><a href="//commons.wikimedia.org/wiki/Bufo_boreas" class="mw-redirect" title="Bufo boreas">Bufo boreas</a></i> subsp. <i>halophilus</i>
Chris Brown, US Geological Survey, Western Ecological Research Center - San Diego Field Station
Unknown date<div style="display: none;">Unknown date</div>, before March 2003
<a rel="nofollow" class="external free" href="https://www.werc.usgs.gov/OLDsitedata/fieldguide/bubo.htm">http://www.werc.usgs.gov/OLDsitedata/fieldguide/bubo.htm</a>