procaryotes Count: [*] 25p;39c;83o;198f;942g [5 Jun 2026] Domain Bacteria Woese et al. 1990 stat. inval. see Domain Bacteria Woese et al. 2024 Count: [*] 23p;31c;71o;178f;873g [5 Jun 2026] Phylum Firmicutes (Gibbons and Murray 1978) Garrity and Holt 2001 stat. inval. see Phylum Bacillota Gibbons and Murray 2021 Count: [*] 3c;9o;32f;164g [4 Jun 2026] Class "Clostridia" "Garrity and Holt 2001" nom. nud. see Class Clostridia Rainey 2010 Count: [*] 3o;11f;93g [3 Jun 2026] Order Clostridiales Prévot 1953 (Approved Lists 1980) see Order Eubacteriales Buchanan 1917 (Approved Lists 1980) Count: [*] 8f;77g [3 Jun 2026] Family Peptococcaceae Rogosa 1971 (Approved Lists 1980) Count: [*] 17g [3 Jun 2026] Genus Centipeda Lai et al. 1983 Count: -