Life … Fungi Including Lichens Sac Fungi Common Lichens Lecideales Lecideaceae Brown Sunken Disk Lichens genus Brown Sunken Disk Lichens Bellemerea Field notes Children Alpine Brown Sunken Disk Lichen native Bellemerea Lichen Bellemerea Lichen Bellemerea Lichen Bellemerea Lichen Most observed native brown sunken disk lichens All Native to the US, by observations. Alpine Brown Sunken Disk Lichen Bellemerea alpina 37 observations Close