Lavrentiev Michail Vasilievich RussiaSaratovSSU. Department of Biology. Department of botany and ecology., 410012, Saratov, Astrakhanskaya str., 83, building. 5, Faculty of Biologyинженерmihaillavrentev@yandex.ru Author's articles Род Hedysarum L. в гербарии Саратовского государственного университета (SARAT, SARP) НОВЫЕ И РЕДКИЕ ВИДЫ ГИДРОФИЛЬНОЙ ФЛОРЫ САРАТОВСКОЙ ОБЛАСТИ Analysis of Floristic Composition of Phytocenoses with Participation of Hedysarum grandiflorum Pall. in Southern of the Volga Uplands Algae, Mossy, Pteridophytes and Gymnosperm Plant Species to Be Included Into the Third Edition of the Red Book of Saratov Region Flowering Plant Species to Be Included Into the Third Edition of the Red Book of Saratov Region The Additional Data about Spring Beetles Fauna (Insecta: Coleoptera) of the Natural Monument «Rasskazan’ Lake» (Saratov Province)