Sant’anna, C. L., Kaštovský, J., Hentschke, G. S., & Komárek, J. (2013). Phenotypic studies on terrestrial stigonematacean Cyanobacteria from the Atlantic Rainforest, São Paulo State, Brazil. Phytotaxa, 89(1), 1–23. https://doi.org/10.11646/phytotaxa.89.1.1