Bacteroidetes VC2.1 Bac22 Dataset NCBI Taxonomy Classification phylum Bacteroidota order Candidatus Sulfidibacteriales Name Homonyms Bacteroidetes "Bacteroidetes" Krieg et al. 2012 Bacteroidetes Bacteroidetes/Chlorobi group Bacteroidetes VC2.1 Bac22 Bacteroidetes/Chlorobi group bacterium