FIGURE 4 A–J in Phenotypic studies on terrestrial stigonematacean Cyanobacteria from the Atlantic Rainforest, São Paulo State, Brazil

FIGURE 4 A–J: Stigonema cf. minutum. A–G: General aspect of a thallus. H: Branches forming hormogonia at the ends. I: Young filament. J.: Detail of apex with epiphytic filament of Heteroleibleinia sp.. Scales: 10 µm A (use for A–D) and E–J.