NEW SPECIES OF LICHENS FOR DAGESTAN
Five new species (<i>Hypocenomyce scalaris</i>, <i>Nephromopsis laureri</i>, <i>Peltigera extenuata</i>, <i>Pertusaria pertusa</i>, <i>Platismatia glauca</i>) and three genera (<i>Hypocenomyce</i>, <i>Nephromopsis</i>, <i>Platismatia</i>) are reported for the lichen flora of Dagestan. The species <i>Nephromopsis laureri</i> and <i>Peltigeraextenuata</i>, as well as the genus <i>Nephromopsis</i>, were not previously known within the East Caucasus. The actual information on distribution in the Caucasus and data of the localities with some comments are given for each species.