Records of 25 species of lichenicolous fungi from Ternopil oblast (Ukraine) are provided. Among them, Dacampia cyrtellae, Didymocyrtis slaptonensis, Epithamnolia xanthoriae, Lichenotubeufia heterodermiae, Phoma peltigerae, Tremella caloplacae, Trichoconis physciicola, Unguiculariopsis lucaniae, Xenonectriella physciacearum, and X. zimmermanni are reported for the first time for Ukraine. Lichenotubeufia is a new genus to Ukraine. Descriptions, localities, ecology and distribution of the recorded species are given. Keywords: biodiversity, Lichenotubeufia, Trichoconis, Xenonectriella.