[1][3] Notably it includes the genera Prevotella and Bacteroides , which are commonly found in the human gut microbiota.

The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature[3] and National Center for Biotechnology Information (NCBI).

[4] Odoribacteraceae Williamwhitmaniaceae Rikenellaceae Lentimicrobiaceae Salinivirgaceae Prolixibacteraceae Balneicellaceae Marinifilaceae Marinilabiliaceae Porphyromonadaceae Paludibacteraceae Dysgonomonadaceae Tannerellaceae Muribaculaceae Barnesiellaceae Prevotellaceae Bacteroidaceae Lentimicrobiaceae Rikenellaceae Balneicellaceae Marinilabiliaceae 2 Marinilabiliaceae Salinivirgaceae Odoribacteraceae Marinifilaceae Prolixibacteraceae Williamwhitmaniaceae Acetobacteroides Tenuifilaceae "Coprobacteraceae" Barnesiellaceae Muribaculaceae Tannerellaceae 2 Tannerellaceae Porphyromonadaceae Paludibacteraceae Dysgonomonadaceae Bacteroidaceae

Draconibacteriaceae) Marinifilaceae Iino et al. 2014 (incl.

Gallibacteroides" Gilroy et al. 2021 "Coprobacteraceae" "Ca.