Jessica Allen is an Assistant Professor of Integrative Plant Biology at Eastern Washington University. And before that she pursued her PhD at New York Botanical Garden in a joint program with the City University of New York. At NYBG she met lichenologist James Lendemer, and years later, when she conceived of creating the new book,“Urban Lichens: A Field Guide for Northeastern North America” (affiliate link), she invited him to collaborate, as they have continued to do on lichen research work over the years. (Photo below, by Paul Super, is of the pair examining lichens in the Smokies.)Plus: Enter to win their new lichen field guide from Yale University Press by commenting in the box near the bottom of the page.Read along as you listen to the November 29, 2021 edition of my public-radio show and podcast using the player below. You can subscribe to all future editions on Apple Podcasts (iTunes) or Spotify or Stitcher (and browse my archive of podcasts here).the world of lic