Novikova Lyubov Alexandrovna RussiaПензаPenza State University, 40, Krasnaya street, Penza, 440026, Russiala_novikova@mail.ru Author's articles Type Specimens of Thymus L. (Lamiaceae) Kept in the Sprygin Herbarium of Penza State University (PKM) Type Specimens of Alchemilla L., Corispermum L., Koeleria Pers., Onosma L. Kept in the Sprygin Herbarium of Penza State University (PKM)