● Shah HN,Collins DM (1990). Prevotella, a new genus to include Bacteroides melaninogenicus and related species formerly classified in the genus Bacteroides.
Int. J. Syst. Bacteriol. 40, 205-8.
● Holdeman LV, Moore WEC, Churn PJ, Johnson JL (1982). Bacteroides oris and Bacteroides buccae New Species from Human Periodontitis and Other Human Infections.
Int. J. Syst. Bacteriol. 32, 125-31.
● Kornman KS, Holt SC (1981). Physiological and ultrastructural characterization of a new Bacteroides species (Bacteroides capillus) isolated from severe localized periodontitis.
J. Periodontal Res. 16, 543-555.
● Shah HN, Collins MD (1981). Bacteroides buccalis, sp. nov., Bacteroides denticola, sp. nov., and Bacteroides pentosaceus, sp. nov., new species of the genus Bacteroides from the oral cavity.
Zentralbl. Bakteriol. Parasitenkd. Infektionskr. Hyg. Abt. I Orig. Reihe C 2, 235-241.