Parabacteroides faecalis Dataset NCBI Taxonomy Rank SPECIES Classification phylum Bacteroidota class Bacteroidia order Bacteroidales family Tannerellaceae genus Parabacteroides species Parabacteroides faecalis Name Synonyms Parabacteroides faecalis Bak et al. 2023 Homonyms Parabacteroides faecalis Parabacteroides faecalis Bak et al. 2023