Distribution of epiphytic flora on Posidonia oceanica (L.) DELILE leaves (National park "Kornati" - central Adriatic)

Abstract

       Samplings were carried out in the area of National park »Kornati« (Kornat Island — central Adriatic) at 5 m depth in August 1980 and June 1982. A total of 59 taxa (Cyanophyceae and Diatomeae excluded) were established. Rhodophyceae were absolutely predominant constituting 43 taxa (72.9%) followed by Phaeophyceae with 9 taxa (15.2%) and Chlorophyceae with 7 taxa (11.9%). Rather small number of species was recorded to grow on all thirds and surfaces. Species which prefer individual leaf portions and surfaces were also established.