Orange-brown rock tripe (Umbilicaria sp.) can be found on big rocks and outcrops at State Parks such as Minnewaska, Sterling, Moreau, and others. (Photo by Steve Young, NYNHP)
8 – Umbilicaria Rock Tripe Lake George (photo by Steve Young)
Orange-brown rock tripe (Umbilicaria sp.) can be found on big rocks and outcrops at State Parks such as Minnewaska, Sterling, Moreau, and others. (Photo by Steve Young, NYNHP)
New York State Parks and Historic Sites Blog 
