Casamatta, D. A., Johansen, J. R., Vis, M. L., & Broadwater, S. T. (2005). MOLECULAR AND MORPHOLOGICAL CHARACTERIZATION OF TEN POLAR AND NEAR‐POLAR STRAINS WITHIN THE OSCILLATORIALES (CYANOBACTERIA)1. Journal of Phycology, 41(2), 421–438. Portico. https://doi.org/10.1111/j.1529-8817.2005.04062.x