Abstract :
        In this study which investigated epiphytic bryophyte vegetation of Çifteköprü and Karagöl Nature Park(Borçka-Atvin), the relevés taken from tree trunks in different vegetation periods of 2018 were evaluated by  classical  Braun-Blanquet  method. Pylaisietum  polyanthae syntaxa  was  determined for second  time from Turkey. This defined syntaxa was presented by ecological and floristic analysis.		
        
		
				
		
Keyword :
		Bryophyte, Epiphytic, Vegetation, Pylaisietum polyanthae,Artvin, Turkey.