Turkish Journal of Botany, vol.22, no.6, pp.409-412, 1998 (SCI-Expanded)
This investigation covers studies undertaken on the liverworts of the Altindere Valley National Park, including the historical Sumela Meryemana Monastery located in the town of Macka, province of Trabzon. As a result, 33 species belonging to 16 families of the class Marchantiopsida (Hepaticae) of the division Bryophyta have been identified. Of these, Porella arboris-vitae (With.) Grolle, P. cordaeana (Hub.) Moore, P. obtusata (Tayl.) Trev. and Lejeunea lamacerina (Steph.) Schiffn. are reported for the first time from the A4 square of Turkey.