Gallery: 20091010 Chalciporus piperatus December 18, 2010October 10, 2009 by matt goff [Show slideshow] Chalciporus piperatus found near Western Hemlock (Tsuga heterophylla) on SJC Campus. Chalciporus piperatus found near Western Hemlock (Tsuga heterophylla) on SJC Campus. Share this:ShareFacebookTwitter