Porphyromonadaceae Dataset NCBI Taxonomy Rank FAMILY Classification phylum Bacteroidota class Bacteroidia order Bacteroidales family Porphyromonadaceae Name Synonyms Porphyromonadaceae Krieg 2012 Porphyromonadaceae Krieg 2012 emend. Ormerod et al. 2016 Homonyms Porphyromonadaceae Porphyromonadaceae Krieg 2012 emend. Ormerod et al. 2016 Porphyromonadaceae Krieg 2012