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Paraphyletic? taxon: Domain "Bacteria" Woese et al. 1990 stat. inval. (prokaryote)
Classification by:

Natura - nature
Count: 22k;190p;1047c;1934o;10,639f;120,540g;256,817s;29,211ss;2059v;35,840;112e; ‡2o;20f;119g;522s;110ss;1v;10; †6p;93c;650o;3998f;19,543g;6866s;207ss;2v;496;14e
   actualia - actual entities
  Count: 22k;190p;1047c;1934o;10,639f;120,540g;256,812s;29,211ss;2059v;35,840;112e; ‡2o;20f;119g;522s;110ss;1v;10; †6p;93c;650o;3998f;19,543g;6866s;207ss;2v;496;14e
     Mundus Plinius - physical world
    Count: 22k;190p;1047c;1934o;10,639f;120,540g;256,812s;29,211ss;2059v;35,838;112e; ‡2o;20f;119g;522s;110ss;1v;10; †6p;93c;650o;3998f;19,543g;6866s;207ss;2v;496;14e
       naturalia - natural bodies
      Count: 16k;190p;1047c;1934o;10,563f;120,530g;256,388s;29,211ss;2028v;11; ‡2o;20f;119g;522s;110ss;1v; †6p;93c;650o;3998f;19,543g;6866s;207ss;2v;104
         Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
        Count: 14k;190p;572c;1926o;10,563f;120,487g;253,161s;29,209ss;2000v;11; ‡2o;20f;119g;522s;110ss;1v; †6p;93c;649o;3998f;19,534g;6826s;207ss;2v;104
           [Domain "Bacteria" Woese et al. 1990 stat. inval. [paraphyletic?]] see Domain Bacteria Woese et al. 2024
          Count: [g] 144p;65c;142o;348f;2526g;10,764s;401ss;18v;4; †1f;7g;9s
             [Phylum "Actinobacteria" Garrity and Holt 2001] see Phylum Actinobacteria Goodfellow 2012 nom. inval.
            Count: -
             ["Candidatus Adiaceo aphidicola" (sic) Darby et al. 2005 nom. pro-inval.] see Adiacens aphidicola corrig. Darby et al. 2020
            Count: -
             [Phylum "Aquificae" Reysenbach 2001 nom. inval.] see Phylum Aquificae Reysenbach 2002 stat. inval.
            Count: -
             [Class Bacteria Haeckel 1894 (Approved Lists 1980)] see Domain Bacteria Woese et al. 1990 stat. inval.
            Count: -
             [Family Branhamaceae Catlin 1991]
            Count: -
             [Phylum "Chloroflexi" Garrity and Holt 2001 nom. inval.] see Phylum Chloroflexi Garrity and Holt 2002 stat. inval.
            Count: -
             [Phylum "Chrysiogenetes" Garrity and Holt 2001 nom. inval.] see Phylum Chrysiogenetes Garrity and Holt 2002 stat. inval.
            Count: -
             [Phylum Cyanobacteria "Stanier (1974)"] see Phylum Cyanobacteriota Oren et al. 2022
            Count: -
             [Phylum "Deferribacteres" Garrity and Holt 2001 nom. inval.] see Phylum Deferribacteres Garrity and Holt 2002 stat. inval.
            Count: -
             [Kingdom Eubacteria Woese and Fox 1977] see Domain Bacteria Woese et al. 1990 stat. inval.
            Count: -
             [Genus Schmidlea R. Lauterborn (1913)]
            Count: -
             [Phylum "Thermodesulfobacteria" Garrity and Holt 2001 nom. inval.] see Phylum Thermodesulfobacteria Garrity and Holt 2002 stat. inval.
            Count: -
             [Phylum "Thermomicrobia" Garrity and Holt 2001 nom. inval.] see Phylum Thermomicrobia Garrity and Holt 2002 stat. inval.
            Count: -
             [Phylum "Thermotogae" Reysenbach 2001 nom. inval.] see Phylum Thermotogae Reysenbach 2002 stat. inval.
            Count: -
             1 [Genus †Siphonophycus Schopf (1968)] see Genus Siphonophycus Schopf 1968
            Count: †1s
             4.1.1.1.1.1 [Superphylum "Proteobacteria" Craig et al. 2010 stat. inval.]
            Count: -
             4.1.1.1.1.1.0 [Phylum "Proteobacteria" Garrity et al. 2005 stat. inval.] see Phylum Pseudomonadota Garrity et al. 2021
            Count: -
             4.1.1.1.1.1.0 [Class Proteobacteria Stackebrandt et al. 1988 nom. rej.] see Phylum Proteobacteria Garrity and Holt 2001 nom. nud.
            Count: -
             4.1.1.1.1.1.0 [Phylum "Proteobacteria" Garrity and Holt 2001 nom. nud.] see Phylum Proteobacteria Garrity et al. 2005 stat. inval.
            Count: -
             4.1.1.1.1.1.0 [Phylum "Rhodobacteria" Cavalier-Smith 1987] see Phylum Proteobacteria Garrity and Holt 2001 nom. nud.
            Count: -
             4.1.1.1.1.2 [Phylum "Deltaproteobacteria_1"]
            Count: -
             4.1.1.1.2.1.1.1 [Phylum "Deltaproteobacteria" "Anantharaman et al. 2016" nom. nud. [polyphyletic]] see Class Deltaproteobacteria Kuever et al. 2006
            Count: -
             4.1.1.1.2.1.1.1.0 [Class "Deltaprotebacteria"] see Class Deltaproteobacteria Kuever et al. 2006
            Count: -
             4.1.1.1.2.1.1.1.n [Phylum "Thermodesulfobacteria" Garrity and Holt 2002 stat. inval. [monotypic]] see Phylum Thermodesulfobacteriota Garrity and Holt 2021
            Count: -
             4.1.1.1.2.1.1.2.1 [Phylum "Deltaproteobacteria_2"]
            Count: -
             4.1.1.1.2.1.1.2.2 [Phylum "Deltaproteobacteria_3"]
            Count: -
             4.1.1.1.2.1.2 [Phylum "Candidatus Dadabacteria (CSP1-2)" (sic) Hug et al. 2016 nom. pro-inval.] see Phylum Dadaibacteriota corrig. Hug et al. 2023 nom. pro-illeg.
            Count: -
             4.1.1.1.2.2.1 [Phylum "Candidatus MBNT15"]
            Count: -
             4.1.1.1.2.2.2 [Phylum "Candidatus Uncultured Bacterial Phylum 10 (UBP10)" Parks et al. 2017]
            Count: -
             4.1.1.2.1 [Phylum "Nitrospirae_1"]
            Count: -
             4.1.1.2.2 [Phylum "Chrysiogenetes" Garrity and Holt 2002 stat. inval. [monotypic]] see Phylum Chrysiogenota Garrity and Holt 2021
            Count: [*] 1c;1o;1f;3g;4s [19 Nov 2014]
             4.1.1.2.2.0 [Phylum "Chrysiogemetes"] see Phylum Chrysiogenetes Garrity and Holt 2002 stat. inval.
            Count: -
             4.1.2.1.1 [Phylum "Nitrospirae" Garrity and Holt 2001 nom. inval. [polyphyletic]] see Phylum Nitrospirota Garrity and Holt 2021
            Count: -
             4.1.2.1.1.0 [Phylum "Nitrospira" Garrity & Holt, 2001 [monotypic]] see Phylum Nitrospirae Garrity and Holt 2001 nom. inval.
            Count: [*] 1c;1o;1f;4g;12s
             4.1.2.1.2.1.1 [Phylum "Candidatus Rokubacteria (CSP1-6)" (sic) Hug et al. 2015 nom. pro-inval.]
            Count: -
             4.1.2.1.2.1.2 [Phylum "Candidatus NC10"]
            Count: -
             4.1.2.1.2.2.1 [Phylum "Candidatus Modulibacteria (KSB3)" (sic) Sekiguchi et al. 2015 nom. pro-inval.] see Phylum Moduliflexota corrig. Sekiguchi et al. 2023
            Count: -
             4.1.2.1.2.2.2 [Phylum "Candidatus Tectomicrobia" (sic) Wilson et al. 2014 nom. pro-inval.] see Phylum Tectimicrobiota corrig. Wilson et al. 2023 nom. pro-illeg.
            Count: -
             4.1.2.2.1 [Phylum "Candidatus Schekmanbacteria (RIF3)" (sic) Anantharaman et al. 2016 nom. nud.]
            Count: -
             4.1.2.2.2.1 [Genus "Candidatus Entotheonella" Schmidt et al. 2000 nom. pro-inval.] see Genus Entotheonella Schmidt et al. 2020
            Count: -
             4.1.2.2.2.2 [Phylum "Nitrospinae" Lücker et al. 2013 nom. nud.] see Phylum Nitrospinota Lücker et al. 2021
            Count: -
             4.2.1 [Phylum "Acidobacteria" Thrash and Coates 2012, stat. inval.] see Phylum Acidobacteriota Thrash and Coates 2021
            Count: 2c;3o;3f;14g;23s
             4.2.1.0 [Phylum "Acidobacteria" Garrity and Holt 2001 nom. inval. [monotypic]] see Phylum Acidobacteria Thrash and Coates 2012, stat. inval.
            Count: -
             4.2.2.1 [Phylum "Candidatus Aminicenantes (OP8)" (sic) Rinke et al. 2013 nom. pro-inval.]
            Count: -
             4.2.2.1.0 [Phylum "Candidatus Aminicentantes"] see Phylum Aminicenantes (sic) Rinke et al. 2013 nom. pro-inval.
            Count: -
             4.2.2.1.0 [Phylum "Candidatus OP8"] see Phylum Aminicenantes (sic) Rinke et al. 2013 nom. pro-inval.
            Count: -
             4.2.2.2 [Phylum "Candidatus Fischerbacteria (RIF25)" (sic) Anantharaman et al. 2016 nom. nud.]
            Count: -
             5.1.1.1 [Superphylum "Fibrobacteres-Chlorobi-Bacteroidetes (FCB)" Gupta 2004]
            Count: -
             5.1.1.1.01.0 [Phylum "Bacteroidetes" Garrity and Holt 2001 nom. inval.] see Phylum Bacteroidetes Krieg et al. 2012 stat. inval.
            Count: -
             5.1.1.1.02.0 [Phylum "Chlorobi" Garrity and Holt 2001 nom. inval. [monotypic]] see Phylum Chlorobi Iino et al. 2010 stat. inval.
            Count: -
             5.1.1.1.03.0 [Phylum "Ignavibacteria"] see Phylum Ignavibacteriae Podosokorskaya et al. 2013 stat. inval.
            Count: -
             5.1.1.1.06.0 [Phylum "Fibrobacteres" Garrity and Holt 2001 nom. inval. [monotypic]] see Phylum Fibrobacteres Garrity and Holt 2012 stat. inval.
            Count: -
             5.1.1.1.11.0 [Phylum "Candidatus Cloacamonetes"] see Phylum Cloacimonetes (sic) Rinke et al. 2013 nom. pro-inval.
            Count: -
             5.1.1.2.1 [Superphylum Planctomycetes-Verrucomicrobia-Chlamydiae (PVC) Wagner and Horn 2006]
            Count: -
             5.1.1.2.1.1.0 [Phylum "Verrucomicrobia" Garrity and Holt 2001 nom. inval.] see Phylum Verrucomicrobia Hedlund 2012 stat. inval.
            Count: -
             5.1.1.2.1.3.0 [Phylum "Chlamydiae" Garrity and Holt 2001 nom. inval. [monotypic]] see Phylum Chlamydiae Garrity and Holt 2012 stat. inval.
            Count: -
             5.1.1.2.1.3.0 [Phylum "Clamydiae"] see Phylum Chlamydiae Garrity and Holt 2012 stat. inval.
            Count: -
             5.1.1.2.1.4.0 [Phylum Planctobacteria Cavalier-Smith 2002] see Phylum Planctomycetes Garrity and Holt 2001 nom. inval.
            Count: -
             5.1.1.2.2 [Phylum "Candidatus Hydrogenedentes (NKB19)" (sic) Rinke et al. 2013 nom. pro-inval.] see Phylum Hydrogenedentota corrig. Rinke et al. 2023
            Count: 1g;1s
             5.1.1.2.2.0 [Phylum "Candidatus NKB19"] see Phylum Hydrogenedentes (sic) Rinke et al. 2013 nom. pro-inval.
            Count: -
             5.1.2.1.1.1.1 [Phylum "Elusimicrobia" Geissinger et al. 2010 stat. inval. [monotypic]] see Phylum Elusimicrobiota Geissinger et al. 2021
            Count: [*] 1c;1o;1f;1g;1s [20 Nov 2014]
             5.1.2.1.1.1.2 [Phylum "Candidatus Firestonebacteria (RIF1)" (sic) Anantharaman et al. 2016 nom. nud.] see Phylum Firestoneibacteriota corrig. Anantharaman et al. 2023 nom. pro-illeg.
            Count: -
             5.1.2.1.1.1.3 [Phylum "Candidatus Desantisbacteria" (sic) Probst et al. 2017 nom. pro-inval.]
            Count: -
             5.1.2.1.1.2.1 [Phylum "Candidatus Aerophobetes (CD12 / BHI80-139)" Rinke et al. 2013 nom. pro-inval., orth. inval.] see Phylum Aerophobota corrig. Rinke et al. 2023
            Count: 1g;1s
             5.1.2.1.1.2.1.0 [Phylum "Candidatus BHI80-139"] see Phylum Aerophobetes Rinke et al. 2013 nom. pro-inval., orth. inval.
            Count: -
             5.1.2.1.1.2.1.0 [Phylum "Candidatus CD12"] see Phylum Aerophobetes Rinke et al. 2013 nom. pro-inval., orth. inval.
            Count: -
             5.1.2.1.1.2.2 [Phylum "Candidatus Uncultured Bacterial Phylum 5 (UBP5)" Parks et al. 2017]
            Count: -
             5.1.2.1.2.1.1 [Phylum "Candidatus Omnitrophica (OP3)" (sic) Rinke et al. 2013 nom. pro-inval.] see Phylum Omnitrophota corrig. Rinke et al. 2023
            Count: 1g;1s
             5.1.2.1.2.1.2 [Phylum "Candidatus Uncultured Bacterial Phylum 3 (UBP3)" Parks et al. 2017]
            Count: -
             5.1.2.1.2.2 [Phylum "Candidatus Uncultured Bacterial Phylum 4 (UBP4)" Parks et al. 2017]
            Count: -
             5.1.2.2.1 [Phylum "Candidatus Poribacteria" (sic) Fieseler et al. 2004 nom. pro-inval.] see Phylum Poribacteriota corrig. Fieseler et al. 2023 nom. pro-illeg.
            Count: -
             5.1.2.2.2 [Phylum "Candidatus BRC1"]
            Count: -
             5.2.1.1.1 [Superphylum "Terrabacteria" Battistuzzi et al. 2004 nom. nud.]
            Count: -
             5.2.1.1.1.01.0 [Phylum Tenericutes (Murray 1984) Brown 2010 [monotypic]] see Phylum Mycoplasmatota Murray 2021
            Count: -
             5.2.1.1.1.05.3 [Phylum "Thermomicrobia" Garrity and Holt 2002 stat. inval.] see Phylum Thermomicrobiota Garrity and Holt 2021
            Count: -
             5.2.1.1.2.1.1.1 [Phylum "Thermotogae" Reysenbach 2002 stat. inval. [monotypic]] see Phylum Thermotogota Reysenbach 2021
            Count: [*] 1c;4o;4f;20g;62s
             5.2.1.1.2.1.1.2 [Phylum Candidatus Acetothermia (OP1) (sic) Rinke et al. 2013 nom. pro-inval.] see Phylum Acetithermota corrig. Rinke et al. 2023
            Count: -
             5.2.1.1.2.1.1.2.0 [Phylum "Candidatus OP1"] see Phylum Acetothermia (sic) Rinke et al. 2013 nom. pro-inval.
            Count: -
             5.2.1.1.2.1.2.1 [Phylum "Candidatus Fervidibacteria (Oct-Spa1-106)" (sic) Rinke et al. 2013 nom. pro-inval.] see Phylum Fervidibacterota corrig. Rinke et al. 2023
            Count: 1g;1s
             5.2.1.1.2.1.2.1.0 [Phylum "Candidatus Oct-Spa1-106"] see Phylum Fervidibacteria (sic) Rinke et al. 2013 nom. pro-inval.
            Count: -
             5.2.1.1.2.1.2.2.1.1 [Phylum "Caldiserica" Mori et al. 2009 stat. inval. [monotypic]] see Phylum Caldisericota Mori et al. 2021
            Count: [*] 1c;1o;1f;1g;1s [9 Nov 2014]
             5.2.1.1.2.1.2.2.1.2 [Phylum "Coprothermobacteraeota" Parks et al. 2017 nom. nud.] see Phylum Coprothermobacterota Pavan et al. 2021
            Count: -
             5.2.1.1.2.1.2.2.2 [Phylum Dictyoglomi Patel 2012 stat. inval. [monotypic]] see Phylum Dictyoglomerota corrig. Patel 2021
            Count: 1c;1o;1f;1g;2s
             5.2.1.1.2.1.2.2.2.0 [Phylum "Dictyoglomi" Garrity & Holt 2001 nom. inval. [monotypic]] see Phylum Dictyoglomi Patel 2012 stat. inval.
            Count: -
             5.2.1.1.2.1.2.2.2.0 [Phylum "Dictyoglomus" Garrity, Winters & Searles 2001] see Phylum Dictyoglomi Garrity & Holt 2001 nom. inval.
            Count: -
             5.2.1.1.2.2.1 [Phylum "Synergistetes" Jumas-Bilak et al. 2009 stat. inval. [monotypic]] see Phylum Synergistota Jumas-Bilak et al. 2021
            Count: [*] 1c;1o;1f;14g;22s
             5.2.1.1.2.2.2 [Phylum "Candidatus Atribacteria (OP9)" Dodsworth et al. 2013 nom. pro-inval.] see Phylum Atribacterota Katayama et al. 2021
            Count: 1g;1s
             5.2.1.1.2.2.2.0 [Phylum "Candidatus OP9"] see Phylum Atribacteria Dodsworth et al. 2013 nom. pro-inval.
            Count: -
             5.2.1.2.1 [Phylum "Candidatus Uncultured Bacterial Phylum 16 (UBP16)" Parks et al. 2017]
            Count: -
             5.2.1.2.2 [Phylum "Candidatus Uncultured Bacterial Phylum 15 (UBP15)" Parks et al. 2017]
            Count: -
             5.2.2.1.1.1.1 [Phylum "Candidatus Lambdaproteobacteria (RIF24)" Anantharaman et al. 2016 nom. nud.]
            Count: -
             5.2.2.1.1.1.2 [Phylum "Epsilonproteobacteria" corrig. "Anantharaman et al. 2016" nom. nud.] see Class Epsilonproteobacteria Garrity et al. 2006
            Count: -
             5.2.2.1.1.1.2.0 [Phylum "Epslionproteobacteria" (sic) "Anantharaman et al. 2016" nom. nud.] see Phylum Epsilonproteobacteria corrig. "Anantharaman et al. 2016" nom. nud.
            Count: -
             5.2.2.1.1.2 [Phylum "Deferribacteres" Garrity and Holt 2002 stat. inval. [monotypic]] see Phylum Deferribacterota Garrity and Holt 2021
            Count: -
             5.2.2.1.2.1.1.1.1 [Phylum "Aquificae" Reysenbach 2002 stat. inval. [monotypic]] see Phylum Aquificota Reysenbach 2021
            Count: [*] 1c;2o;3f;14g;28s
             5.2.2.1.2.1.1.1.2 [Phylum Candidatus Calescamantes (EM19) Rinke et al. 2013] see Phylum Calescibacteriota corrig. Rinke et al. 2023
            Count: 1g;1s
             5.2.2.1.2.1.1.1.2.0 [Phylum "Candidatus EM19"] see Phylum Calescamantes Rinke et al. 2013
            Count: -
             5.2.2.1.2.1.1.2 [Phylum "Candidatus Fraserbacteria (RIF31)" (sic) Anantharaman et al. 2016 nom. nud.]
            Count: -
             5.2.2.1.2.1.2.1 [Phylum Fusobacteria Garrity and Holt 2012 stat. inval. [monotypic]] see Phylum Fusobacteriota Garrity and Holt 2021
            Count: -
             5.2.2.1.2.1.2.1.0 [Phylum "Fusobacteria" Garrity and Holt 2001 nom. inval. [monotypic]] see Phylum Fusobacteria Garrity and Holt 2012 stat. inval.
            Count: -
             5.2.2.1.2.1.2.2 [Phylum "Candidatus Uncultured Bacterial Phylum 6 (UBP6)" Parks et al. 2017]
            Count: -
             5.2.2.1.2.2.1 [Phylum "Candidatus Riflebacteria (RIF32)" (sic) Anantharaman et al. 2016 nom. nud.]
            Count: -
             5.2.2.1.2.2.2 [Phylum "Candidatus Wallbacteria (RIF33)" (sic) Anantharaman et al. 2016 nom. nud.]
            Count: -
             5.2.2.2.1 [Phylum "Spirochaetes" Garrity and Holt 2001 nom. inval. [monotypic]] see Phylum Spirochaetota Garrity and Holt 2021
            Count: [*] 1c;4o;5f;15g;114s;5ss
             5.2.2.2.2.1.1 [Phylum "Candidatus Lindowbacteria (RIF2)" (sic) Anantharaman et al. 2016 nom. nud.]
            Count: -
             5.2.2.2.2.1.2 [Phylum "Candidatus Dependentiae (TM6)" (sic) Yeoh et al. 2016 nom. pro-inval.] see Phylum Babelota corrig. Yeoh et al. 2023
            Count: -
             5.2.2.2.2.1.2.0 [Phylum "Candidatus TM6"] see Phylum Dependentiae (sic) Yeoh et al. 2016 nom. pro-inval.
            Count: -
             5.2.2.2.2.1.3 [Phylum "Candidatus Uncultured Bacterial Phylum 8 (UBP8)" Parks et al. 2017]
            Count: -
             5.2.2.2.2.2.1 [Phylum "Candidatus Uncultured Bacterial Phylum 7 (UBP7)" Parks et al. 2017]
            Count: -
             5.2.2.2.2.2.2.1 ["Candidate Phyla Radiation (CPR)" Brown et al. 2015]
            Count: -
             5.2.2.2.2.2.2.1.0 [Superphylum "Candidatus Patescibacteria" Rinke et al. 2013 nom. nud.] see [unranked] Candidate Phyla Radiation Brown et al. 2015
            Count: -
             5.2.2.2.2.2.2.1.x [Phylum "Candidatus SR1"] see Phylum Absconditabacteria (sic) Hug et al. 2016 nom. pro-inval.
            Count: -
             5.2.2.2.2.2.2.2 [Phylum "Candidatus Wirthbacteria" (sic) Hug et al. 2016 nom. pro-inval.] see Phylum Wirthibacterota corrig. Hug et al. 2023
            Count: -

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Last updated: 28 Aug 2026