Lichenized and lichenicolous fungi of Yaylacık (Bolu) and Yenice (Karabük) Research Forests in Turkey

One hundred fifty two taxa belonging to 64 genera are reported from Yaylacık and Yenice Research Forests (Bolu, Karabük, Turkey). Fifty five of 100 taxa are new to the province of Bolu and 107 of 108 taxa are new for the province of Karabük. Buellia schaereri, Caloplaca cretensis, Lichenoconium pyxidatae, and Toninia pennina, are all new records for Turkey. Comments on habitat and substrata are provided for some interesting taxa.