Caloplaca flavovirescens (Sulphur Firedot Lichen)
Photo above was taken at Pattison State Park
Both photos (above & below) were taken near New Glarus

Both photos (above & below) were taken at Ableman's Gorge State Natural Area
Both photos (above & below) were taken at Ableman's Gorge State Natural Area
Both photos (above & below) were taken at Door Bluff Headlands County Park, Door County
Photo was taken at Door Bluff Headlands County Park, Door County
Both photos (above & below) were taken at High Cliff State Park
Photo was taken at High Cliff State Park
Photo above was taken at Parrish Oak Savanna State Natural Area