Six new species of foliicolous lichenized fungi are described as new to science from Bolivian lowland Amazon forest: Asterothyrium vezdae Flakus & Lücking (Asterothyriaceae), Keratosphaera multiseptata Flakus & Lücking (Pseudoperisporiaceae), Phylloblastia bielczykiae Flakus & Lücking (Verrucariaceae), Porina boliviana Flakus & Lücking (Porinaceae), Tapellaria intermedia Flakus & Lücking (Pilocarpaceae) and Trichothelium subargenteum Flakus & Lücking (Porinaceae). In addition, new records of 70 lichen species in Bolivia are listed. Of these, 52 are new to Bolivia.
