The Lachnospiraceae are a family of obligately anaerobic, variably spore-forming bacteria in the order Eubacteriales that ferment diverse plant polysaccharides to short-chain fatty acids and alcohols (ethanol). These bacteria are among the most abundant taxa in the rumen and the human gut microbiota. Members of this family may protect against colon cancer in humans by producing butyric acid. Lachnospiraceae have been found to contribute to diabetes in genetically susceptible (ob/ob) germ-free mice.
Dysgonomonas hofstadii is a Gram-negative and facultatively anaerobic bacterium from the genus of Dysgonomonas, which has been isolated from a post-operative abdominal wound.
Barnesiella intestinihominis is a Gram-negative, anaerobic and non-spore-forming bacterium from the genus of Barnesiella which has been isolated from human feces in Tokyo, Japan.
Parabacteroides goldsteinii is a Gram-negative, obligately anaerobic non-spore-forming and non-motile bacterium from the genus of Parabacteroides which has been isolated from human blood.
Parabacteroides johnsonii is a Gram-negative, obligately anaerobic, non-spore-forming, rod-shaped and non-motile bacterium from the genus of Parabacteroides which has been isolated from human faeces in Japan.
Porphyromonas bennonis is a Gram-negative, anaerobic and non-spore-forming bacterium from the genus Porphyromonas which has been isolated from human clinical specimens.
Luteococcus sanguinis is a Gram-positive bacterium from the genus Luteococcus which has been isolated from human blood in Sundsvall, Sweden.
Propionibacterium namnetense is a Gram-positive, anaerobic, pleomorphic and rod-shaped bacterium from the genus Cutibacterium which has been isolated from a samples of human bone infection in Nantes, France.
Propioniferax innocua is a Gram-positive, non-spore-forming and non-motile bacterium from the genus Propioniferax which has been isolated from human skin.
Propionimicrobium lymphophilum is a Gram-positive bacterium which has been isolated from submaxillary tissue.
Nitriliruptor alkaliphilus is a non-spore-forming and non-motile bacterium from the genus Nitriliruptor which has been isolated from sediments from a soda lake in Siberia in Russia.
Robinsoniella is an anaerobic, Gram-positive, spore-forming and non-motile bacterial genus from the family of Lachnospiraceae with one known species, Robinsoniella peoriensis.
Shuttleworthia is a Gram-positive, non-spore-forming, obligately anaerobic and non-motile bacterial genus from the family of Lachnospiraceae with one known species. Shuttleworthia satelles has been isolated from the human periodontal pocket.
Olsenella profusa is a bacterium from the genus of Olsenella which has been isolated from subgingival plaque in the United States.
Canibacter oris is a Gram-positive, facultatively anaerobic, non-spore-forming and non-motile species of bacteria from the family of Microbacteriaceae, which has been isolated from a human wound caused by a dog bite in Australia.
Glaciibacter is a psychrophilic genus of bacteria from the family of Microbacteriaceae. The type species, Glaciibacter superstes, has been isolated from ice from the Fox permafrost tunnel from Alaska.
Luteibacter is a genus of bacteria from the family of Rhodanobacteraceae.
Fretibacterium is a genus of bacteria from the family of Synergistaceae with one known species. Fretibacterium fastidiosum has been isolated from subgingival plaque.
Alloprevotella rava is a Gram-negative and anaerobic bacterium from the genus of Alloprevotella which has been isolated from the human oral cavity.
Acidipropionibacterium olivae is a Gram-positive bacterium from the genus of Acidipropionibacterium which has been isolated from Spanish-style green olives from Sevilla in Spain.
