Abstract :
        In  this  study,  it  was  aimed  to  determine  the  bryophyteflora  of  Bafra district  of  Samsun  province.Four hundred  and  seventy-sixbryophyte  samples  were  collected  from  forty  different  localities  from  2014  to 2015. With the identification of samples, 165 specificand infraspecifictaxa belonging to 51 families and 104genera were identified, 32 of them were from the liverworts(Marchantiophyta) and 133of them werefrom  the  mosses  (Bryophyta).None  of  the  hornworts  (Anthocerotophyta)  samples  were  observed in the research  area.While  Pottiaceae  (25),  Brachytheciaceae  (24),  Mniaceae  (10),  Orthotrichaceae  (10) andAmblystegiaceae    (9)were    had    rich    taxa    number for moss families,    Lophocoleaceae    (4),Jungermanniaceae  (3), Marchantiaceae  (3)  andPorellaceae  (3) for  liverworts  families.As  the  richest genera are Orthotrichum(10), Plagiomnium(6), Hypnum(6) ve Fissidens(5) for mosses, Marchantia(3), Lophocolea(3) and Porella(3) for liverworts. According to the literature, 19taxa  were found to be new for the A3 square according to the Henderson 1961 grid system.		
        
		
				
		
Keyword :
		Bryophyte, Flora, Bafra, Samsun, Turkey