Xanthomendoza weberi (Weber's Sunburst Lichen)
Both photos (above & below) were taken at Red Banks Alvar State Natural Area
Photo was taken at Lacrosse Blufflands
Photo was taken near Lake Pepin
Photo was taken at UW-Arboretum, Madison
Photo was taken in Boscobel, Wisconsin
Photo was taken in Gays Mills, Wisconsin
Photo was taken at Eureka Woods State Natural Area