Natura - nature actualia - actual entities Mundus Plinius - physical world naturalia - natural bodies Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Domain Bacteria Woese et al. 2024 Kingdom Bacillatiᵀ (Gibbons and Murray 1978) Oren and Göker 2024 Phylum Bacillotaᵀ Gibbons and Murray 2021 Class Clostridia Rainey 2010 Order Eubacteriales Buchanan 1917 (Approved Lists 1980) Family Peptococcaceae Rogosa 1971 (Approved Lists 1980) 01 Genus Acididesulfobacillus Sánchez-Andrea et al. 2023 02 Genus Cryptanaerobacter Juteau et al. 2005 [monotypic] 03 Genus Desulfallas Watanabe et al. 2018 04 Genus Desulfitispora Sorokin and Muyzer 2010 [monotypic] 05 Genus Desulfocucumis Watanabe et al. 2017 06 Genus Desulfofalx Watanabe et al. 2021 07 Genus Desulfofarcimen Watanabe et al. 2018 08 Genus Desulfofundulus Watanabe et al. 2018 09 Genus Desulfohalotomaculum Watanabe et al. 2018 10 Genus Desulfolucanica corrig. Watanabe et al. 2021 11 Genus Desulfonispora Denger et al. 1999 [monotypic] 12 Genus Desulforadius Watanabe et al. 2021 13 Genus Desulforamulus Watanabe et al. 2021 14 Genus Desulfoscipio Watanabe et al. 2021 15 Genus Desulfotomaculum Campbell and Postgate 1965 (Approved Lists 1980) 16 Genus Desulfotruncus Watanabe et al. 2021 17 Genus Desulfovectis Watanabe et al. 2021 18 Genus Desulfurispora Kaksonen et al. 2007 [monotypic] 19 Genus Pelotomaculum Imachi et al. 2002 20 Genus Peptococcusᵀ Kluyver and van Niel 1936 (Approved Lists 1980) [monotypic] 21 Genus Phosphitispora Mao et al. 2021 22 Genus Sporotomaculum Brauman et al. 1998 23 Genus Thermanaerosceptrum corrig. Hamilton-Brehm et al. 2021 24 Genus Thermincola Sokolova et al. 2005 25 Genus "Dehalobacterium" Mägli et al. 1996 nom. inval. 26 Genus "Candidatus Dichloromethanomonas" Kleindienst et al. 2020 27 Genus "Candidatus Formicimonas" corrig. Holland et al. 2022 28 Genus "Candidatus Propionivorax" Hao et al. 2022 29 Genus "Candidatus Syntrophopropionicum" Singh et al. 2022 30 Genus "Candidatus Thermosyntrophopropionicum" Singh et al. 2023 nom. pro-inval.