Occurrence of Harmful Algal Blooms in Freshwater Sources of Mindu and Nyumba ya Mungu Dams, Tanzania

Figure 4

Maximum likelihood tree based on microcystin gene sequences (472 bp). GenBank was used to get sequences from other species. The red dot is the data of this study from Tanzania. The uncultured bacterium sp. (Accession no. LC257556.1), indicated with a black colour, was used as an out-group. Node robustness was assessed by performing 1000 bootstrap replications.