Макромицеты азональных сообществ аридных территорий юго-запада России

Abstract

As the result of biota macromycetes investigations there are more 1100 species were founded in arid zones south-west European part of Russia. The genera Cortinarius, Russula, Agaricus, Mycena, Lactarius, Clitocybe, Psathyrella, Inocybe, Entoloma, Geastrum dominated and included 275 species — 25 %. At least 40 species new for Russia and more 133 new for russian south-west were founded in frame the RFBR project realization. One of the interesting ecosystems with the great macromycetes species diversity are flooded oak forests between Volga and Ahtuba rivers. Many rare and new for Russia species from Leucoagaricus, Boletus, Aureoboletus, Rubinoboletus founded there.