FIGURE 9 A–H in Phenotypic studies on terrestrial stigonematacean Cyanobacteria from the Atlantic Rainforest, São Paulo State, Brazil

FIGURE 9 A–H: Stigonema crassivaginatum. A: Branched filament with attenuated ends. B: Strictly uniseriate filaments. C: Formation of a hormogonium. D–F: Morphological variability of cells and apex. G: Sheaths with parallel lamellae. H: Sheaths with divergent lamellae. Scales: 10 µm in A (use for A–C), D (use for D–F) and G (use for G, H).Published as part of Sant'Anna, Célia L., Kaštovský, Jan, Hentschke, Guilherme S. & Komárek, Jiŕí, 2013, Phenotypic studies on terrestrial stigonematacean Cyanobacteria from the Atlantic Rainforest, São Paulo State, Brazil, pp. 1-23 in Phytotaxa 89 (1) on page 13, DOI: 10.11646/phytotaxa.89.1.1, http://zenodo.org/record/507191