Data on the Lichens of the Ural Area. The list of the Ural area lichens presented in this paper was comp led by theled iby the едйшг from specimens gathered during the exped tion of 1926 in the Molotov and Chelyabinsk regions, and on the basis an analysis of the collections of V. Andreyev and Z. Savkina, B. Gorokov, K. lgoshina, V. Sochava, V. Sukachev, V. Govorukhin, S. Lipshit and L. Tulina 2. In addition, the list includes data gathered from previoi investigators and from the literature.