New discoveries of Aspicilia lichen in the Urals
New records of six Aspicilia s. l. species (Megasporaceae, lichenized Ascomycetes): Aspicilia aquatica (Fr.) Körb., Aspicilia dudinensis (H. Magn.) Oxner, Aspicilia intermutans (Nyl.) Arnold, Aspicilia verrucigera Hue, Sagedia zonata Ach. and Circinaria esculenta (Pall....
