Clavascidium lacinulatum is a dark brown squamulous terricolous lichen.[1][2]: 256 In Joshua Tree National Park, it is the most common of the biological soil crust lichens.[3]
Clavascidium lacinulatum is a dark brown squamulous terricolous lichen.: 256 In Joshua Tree National Park, it is the most common of the biological soil crust lichens.