Remarks on Early and Late Permian carbonate microfossils (Foraminifera, Algae) from the Beletsi Range (Attica, Greece) - Permian beds from Mount Beletsi are revised. Precisions are given about the Dorashamian microfauna with Palaeofusulina, Colaniella and Paraglobivalvulinoides. Important taxonomical contributions are devoted to the Sakmarian data. The following taxa are described: Boultonia willsi, Quasifusulina cayeuxi, Dutkevitchia complicata, Robustoschwagerina nucleolata, Paraschwagerina inflata, Pseudofusulina plicatissima, Pseudofusulina aff. retusa. Both Sakmarian and Dorashamian assemblages indicate many common characteristics with Middle and Eastern Paleotethys and demonstrate the Permian uniformity of the Tethyan realm from Greece to China or Japan.