The Nautiliaceae are a family of bacteria placed in an order to itself, Nautiliales, or in the order Campylobacterales. 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.
Acidicapsa is a bacterial genus from the family of Acidobacteriaceae.
Ilumatobacter is a genus from the order Acidimicrobiales.
Desulfotignum is a Gram-negative and strictly anaerobic bacteria with a single polar flagellum genus from the family of Desulfobacteraceae.
Aeromicrobium is a Gram-positive, aerobic, non-spore-forming and non-motile bacterial genus from the family of Nocardioidaceae.
Luteococcus is a bacterial genus from the family Propionibacteriaceae.
Naumannella is a bacterial genus from the family Propionibacteriaceae.
Tessaracoccus is a Gram-positive, non-spore-forming, facultatively anaerobic and non-motile bacterial genus from the family Propionibacteriaceae.
Marmoricola is a Gram-positive and chemoorganotrophic bacterial genus from the family of Nocardioidaceae.
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.
Caldanaerobius is a genus of thermophilic, obligately anaerobic bacteria from the family of Thermoanaerobacteraceae.
Carboxydothermus is a genus of thermophilic, anaerobic bacteria from the family of Thermoanaerobacteraceae.
Solirubrobacter is a Gram-positive, spore-forming, aerobic, mesophilic and non-motile genus of bacteria from the family Solirubrobacteraceae.
Blastococcus is a Gram-positive, coccoid and aerobic genus of bacteria from the family of Geodermatophilaceae.
Paludisphaera is an aerobic genus of bacteria from the family of Isosphaeraceae with one known species. Paludisphaera borealishas been isolated from Sphagnum peat from the Yaroslavl region in Russia.
Quadrisphaera is a Gram-positive genus of bacteria from the family of Kineosporiaceae.
Pseudokineococcus is a genus of bacteria from the family of Kineosporiaceae.
Catenulispora is a Gram-positive, rod-shaped and aerobic genus of bacteria.
Rhodothermus is a genus of bacteria.
