title: Revision of some specimens of the genus Tulostoma (Agaricaceae) from Ukraine, deposited in the Herbarium of V.N. Karazin National University of Kharkiv (CWU)
abstract: The article provides results of our revision of three herbarium specimens of the genus Tulostoma collected in Ukraine and deposited in the Mycological Herbarium of V.N. Karazin Kharkiv National University, CWU (Myc). Previously, they have been identified as Tulostoma kotlabae, T. niveum, and T. subsquamosum and reported as newly recorded species in Ukraine. For the examined specimens, we analyzed the nucleotide sequences of the ITS region of ribosomal DNA. For one specimen, the large subunit (LS
journal: Ukrainian Botanical Journal