Anaerospora Carboxydothermus Cryptanaerobacter Dehalobacter Desulfitobacterium Desulfonispora Desulfosporosinus Desulfotomaculum Pelotomaculum Peptococcus Syntrophobotulus Thermincola Thermoterrabacterium
The Peptococcaceae are a family of bacteria in the order Clostridiales.