Punctelia bolliana (Eastern Speckled Shield Lichen)
Both photos (above & below) were taken at Observatory Hill State Natural Area
Photo above was taken on the Ice Age Trail - Gibraltar Segment
Both photos (above & below) were taken at Buckhorn State Park
Photo was taken at Buckhorn State Park
Photo above was taken at Lower Wisconsin State Riverway near Muscoda
Photo was taken at Lone Rock Unit of LWSR
Photo was taken at Necedah Pine-Oak Savanna State Natural Area
Both photos (above & below) were taken at Mosquito Hill Nature Centerr