The Alicyclobacillaceae are a family of Gram-positive bacteria. All members of this family are aerobic and form endospores.
Aestuariimicrobium is a singleton genus in the phylum Actinomycetota (Bacteria), whose first member, namely Aestuariimicrobium kwangyangense, was isolated from a diesel contaminated coastal site. Like all Actinobacteria, it is gram-positive and with a high CG content (69%). It is rod/coccoid shaped bacterium whose main quinone is menaquinone-7 (MK7).
The Nautiliaceae are a family of bacteria placed in an order to itself, Nautiliales. The members of the family are all thermophilic.
Pelotomaculum is a Gram-positive strictly anaerobic, mesophilic, thermophilic and non-motile bacterial genus from the family of Peptococcaceae.
Microlunatus is a Gram-positive, non-spore-forming, mesophilic, aerobic and non-motile bacterial genus from the family of Propionibacteriaceae.
Microbispora is a Gram-positive, mesophilic, thermophilic and non-motile bacterial genus from the family of Streptosporangiaceae.
Acidicapsa is a bacterial genus from the family of Acidobacteriaceae.
Desulfotignum is a Gram-negative and strictly anaerobic bacteria with a single polar flagellum genus from the family of Desulfobacteraceae.
Naumannella is a bacterial genus from the family Propionibacteriaceae. It was first described in 2015 and is named after the German bacteriologist Helmut Naumann, who made significant contributions to the study of anaerobic bacteria. The genus currently consists of a single species, Naumannella halotolerans. This bacterium was isolated from saline soil, indicating its ability to survive in environments with high salt concentrations.
Hydrogenobacter is a genus of bacteria, one of the few in the phylum Aquificota. Type species is H. thermophilus. This genus belongs to Bacteria as opposed to the other inhabitants of extreme environments, the Archaea.
Caldanaerobacter is a Gram-positive or negative and strictly anaerobic genus of bacteria from the family of Thermoanaerobacteraceae.
Caldanaerobius fijiensis is a thermophilic, obligately anaerobic and spore-forming bacterium from the genus of Caldanaerobius which has been isolated from a hot spring in Fiji.
Caldanaerobius polysaccharolyticus is a Gram-positive thermophilic, anaerobic, non-spore-forming bacterium from the genus of Caldanaerobius which has been isolated from organic waste leachate from Hoopeston in the United States.
Caldanaerobius zeae is a Gram-positive thermophilic, anaerobic, non-spore-forming bacterium from the genus of Caldanaerobius which has been isolated from organic waste leachate in Hoopeston in the United States.
Carboxydothermus is a genus of thermophilic, anaerobic bacteria from the family of Thermoanaerobacteraceae.
Hippea is an obligate anaerobic and moderately thermophilic bacteria genus from the family of Desulfobacteraceae. Hippea is named after the German microbiologist Hans Hippe.
Anaerolineaceae is a family of bacteria from the order of Anaerolineales. Anaerolineaceae bacteria occur in marine sediments. There are a total of twelve genera in this family, most of which only encompass one species. All known members of the family are Gram-negative and non-motile. They also do not form bacterial spores and are either mesophilic or thermophilic obligate anaerobes. It is also known that all species in this family are chemoheterotrophs.
Paludisphaera is an aerobic genus of bacteria from the family of Isosphaeraceae with four known species. Paludisphaera borealishas been isolated from Sphagnum peat from the Yaroslavl region in Russia.
Effusibacillus is a genus of Gram-positive, rod-shaped, aerobic, spore-forming bacteria.
Rhodothermus is a genus of bacteria.
