FIGURE 2.

Phylogenetic classification of Phormidium yuhuli AB48 using concatenated marker genes and average nucleotide identity (ANI). (A) Classification of 12 high-quality isolate genomes of representative cyanobacterial species selected from GTDB, with P. yuhuli AB48 and P. alkaliphilum, places P. yuhuli AB48 an Oscillatoriales in the GTDB Phormidium_A genus. (B) Classification of members of Phormidium_A and closely related Geitlerinema genus, and ANI computation, indicate that Geitlerinema sp. P-1104 is the closest related species to P. yuhuli AB48. Symbols “*” and “#” indicate whether genomes are from isolates and closed, respectively.