p. 77 - 89 POPULATIONS FUNGALES DE LA ZONE ROUMAINE DE LITTORAL ET DE PLAGES DE LA MER NOIRE Mukader Mujdaba-Apas Institute Roumain de Recherches Marines Constanta Abstract In the paper presented some data on the fungs from shallow waters and sand, studied throughout 1978. A high level of these fungs development was remarked. Along the shores the total spors production reached 69,265/l, 17.42% being the species Candida, Geotrichum and Cryptococcus (yeasts). As concern the sands charge it showed to be more superior: 86,530 spores/50 g sand, out of which 25.40% were Candida, Geotrichum and Cryptococcus.