A Short History of Rock Tripe: The Likable Lichen - An Ethno Lichenlology by Tim Ballard

“A Short History of Rock Tripe” - the illustrated ethno-lichenological history you didn’t know you needed. This short comic covers the surprisingly rich history of an obscure edible lichen. From Arctic explorers to Revolutionary War soldiers, rock tripe frequently turns up throughout history in both the survival narratives and on the menus of cultures around the world.