Life … Fungi Including Lichens Sac Fungi Common Lichens Cobblestone Lichens, Eiglera Lichens, and Allies Cobblestone Lichen Family Myriospora genus Myriospora Myriospora Field notes Children Little Emerald Lichen native Myriospora scabrida Myriospora hassei Most observed native Myriospora All Native to the US, by observations. Little Emerald Lichen Myriospora smaragdula 37 observations Close