This article lists the genera of the bacteria. The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) and National Center for Biotechnology Information (NCBI). However many taxonomic names are taken from the GTDB release 08-RS214 (28 April 2023).

Phyla SuperphylumPhylumAuthoritySynonymsParakaryotaMyojin parakaryote"Qinglongiota"Zhang et al. 2022"Salinosulfoleibacteria"Tazi et al. 2006"Teskebacteria"Dojka 1998WS1BacillatiChloroflexotaWhitman et al. 2018 "Dormiibacterota" "Thermomicrobiota"Bacillati"Sysuimicrobiota"Liu et al. 2024CSP1-3BacillatiArmatimonadotacorrig. Tamaki et al. 2021 OP10 "Abditibacteriota" (FBP) "Fervidibacteria"BacillatiVulcanimicrobiotaYabe et al. 2024 WPS2 Vulcanimicrobiota "Palusbacterota"BacillatiBacillota_GBacillatiBacillota_EBacillati"Selenobacteria"Cavalier-Smith 1992Bacillota CBacillati"Desulfotomaculota"Watanabe, Fukui & Kuever 2019Bacillota BBacillatiBacillota_DBacillati"Halanaerobiaeota"Bacillota FBacillati"Clostridiota"BacillatiBacillotaWhitman et al. 2018 MycoplasmatotaBacillatiActinomycetotaSalam et al. 2020High G+C Gram-positive bacteriaBacillatiDeinococcotaWeisburg, Giovannoni & Woes 2021Bacillati"Margulisiibacteriota"corrig. Anantharaman et al. 2016"Saganbacteria"BacillatiCyanobacteriotaOren, Mares & Rippka 2022 Blue-green algae "Blackallbacteria" "Coralsanbacteria" "Melainobacteriota" "Tanganyikabacteria"ThermotogatiAtribacterotaKatayama et al. 2020 JS1 "Caldatribacteriota" ThermotogatiSynergistotacorrig. Jumas-Bilak et al. 2021"Aminanaerobiota"Thermotogati"Zhurongbacterota"Leng et al. 2023ThermotogatiDictyoglomerotacorrig. Patel 2021ThermotogatiThermodesulfobiotaFrolov et al. 2022ThermotogatiCoprothermobacterotaPaven et al. 2018Thermotogati"Lithacetigenota"Nobu et al. 2022ThermotogatiCaldisericotacorrig. Mori et al. 2021 OP5 "Cryosericota"ThermotogatiFusobacteriotaGarrity & Holt 2021Thermotogati"Bipolaricaulota"Hao et al. 2018 KB1 "Acetothermia" (OP1) "Fraserbacteria" (RIF31)ThermotogatiThermotogotacorrig. Reysenbach 2021CPR group"Elulimicrobiota"corrig. Rodriguez-R et al. 2020CPR groupMinisyncoccotaRinke et al. 2013[77 phyla]Pseudomonadati"Muiribacteriota"corrig. Barnum et al. 2018 "Walliibacteriota" corrig. Anantharaman et al. 2016 "Rifleibacteriota" corrig. Anantharaman et al. 2016Pseudomonadati"Lindowiibacteriota"corrig. Anantharaman et al. 2016RIF2Pseudomonadati"Macinerneyibacteriota"corrig. Yadav et al. 2020Pseudomonadati"Babelota"corrig. Yeoh et al. 2016TM6PseudomonadatiSpirochaetotaGarrity & Holt 2021Pseudomonadati"Poribacteriota"corrig. Fiesler et al. 2004Pseudomonadati"Goldiibacteriota"corrig. Hernsdorf et al. 2017Pseudomonadati"Firestoneibacteriota"corrig. Anantharaman et al. 2016RIF1Pseudomonadati"Desantisiibacteriota"corrig. Probst et al. 2017Pseudomonadati"Aerophobota"corrig. Rinke et al. 2013CD12PseudomonadatiElusimicrobiotaGeissinger et al. 2021TG1Pseudomonadati"Ratteibacteriota"corrig. Probst et al. 2018Pseudomonadati"Omnitrophota"corrig. Rinke et al. 2013OP3Pseudomonadati"Auribacterota"corrig. Momper et al. 2017SURF-CP-2PseudomonadatiChlamydiotaGarrity & Holt 2021PseudomonadatiVerrucomicrobiotaHedlund 2021 Kiritimatiellota LentisphaerotaPseudomonadati"Heilongiota"Zhang et al. 2022Pseudomonadati"Saltatorellota"Wiegand et al. 2019Pseudomonadati"Tianyaibacteriota"corrig. Cui et al. 2021Pseudomonadati"Hinthialibacterota"Williams et al. 2022OLB16Pseudomonadati"Sumerlaeota"Kadnikov et al. 2018BRC1Pseudomonadati"Abyssubacteria"corrig. Momper et al. 2017Pseudomonadati"Hydrogenedentota"corrig. Rinke et al. 2013NKB19Pseudomonadati"Coatesiibacteriota"corrig. Anantharaman et al. 2016RIF8PseudomonadatiPlanctomycetotaGarrity & Holt 2021Pseudomonadati"Hydrothermota"Chuvochina et al. 2019 EM3 "Pyropristinus" "Stahlbacteria" (WOR-3)Pseudomonadati"Cloacimonadota"Williams et al. 2021WWE1PseudomonadatiFibrobacterotaGarrity & Holt 2021"Raymondbacteria" (RIF7)Pseudomonadati"Fermentibacterota"corrig. Saad et al. 2017 Hyd24-12 "Aegiribacteria"Pseudomonadati"Eiseniibacteriota"corrig. Anantharaman et al. 2016RIF28Pseudomonadati"Effluvivivacota"corrig. Su et al. 2024VGIX01Pseudomonadati"Krumholzibacteriota"Youssef et al. 2019"Delphibacteria"PseudomonadatiFidelibacterotaKatayama et al. 2024 "Marinimicrobia" "Neomarinimicrobiota"PseudomonadatiGemmatimonadotaZhang et al. 2021"Glassbacteria" (RIF5)Pseudomonadati"Edwardsiibacteriota"corrig. Anantharaman et al. 2016RIF29Pseudomonadati"Latescibacterota"corrig. Rinke et al. 2013 WS3 "Handelsmanbacteria"Pseudomonadati"Zixiibacteriota"corrig. Castelle et al. 2013RBG-1Pseudomonadati"Delongiibacteriota"corrig. Anantharaman et al. 2016RIF26Pseudomonadati"Electryoneota"Williams et al. 2022AABM5-125-24Pseudomonadati"Marinisomatota"SAR406PseudomonadatiCalditrichotaKublanov et al. 2021Pseudomonadati"Cosmopoliota"Zhang et al. 2023Pseudomonadati"Zhuqueibacterota"Lian et al. 2024KSB1PseudomonadatiBacteroidotaKrieg et al. 2021 Balneolota Chlorobiota Ignavibacteraeota "Kapabacteria" (OPB56) "Kryptonia" RhodothermaeotaPseudomonadati"Canglongiota"Zhang et al. 2022PseudomonadatiAcidobacteriotaThrash & Coates 2021 "Aminicenantes" (OP8) "Fischerbacteria" (RIF25)Pseudomonadati"Moduliflexota"corrig. Sekiguchi et al. 2015KSB3Pseudomonadati"Methylomirabilota"Viljakainen & Hug 2021ex Chuvochina et al. 2023 NC10 "Rokubacteria" (CSP1-6)Pseudomonadati"Schekmaniibacteriota"corrig. Anantharaman et al. 2016RIF3Pseudomonadati"Tectimicrobiota"corrig. Wilson et al. 2014PseudomonadatiNitrospinotaLücker et al. 2021PseudomonadatiNitrospirotaWhitman et al. 2021PseudomonadatiSAR324RIF24PseudomonadatiBdellovibrionotaWaite et al. 2021Pseudomonadati"Binatota"Chuvochina et al. 2019Desulfobacterota BPseudomonadati"Deferrisomatota"Desulfobacterota CPseudomonadati"Lernaellota"Williams et al. 2022FEN-1099PseudomonadatiMyxococcotaWaite et al. 2021Fruiting gliding bacteriaPseudomonadati"Nitrosediminicolota"Zhao, Jorgensen & Babbin 2024Pseudomonadati"Deferrimicrobiota"Begmatov et al. 2022 Desulfobacterota EPseudomonadatiThermodesulfobacteriotaGarrity & Holt 2021 Desulfobacterota Thermodesulfobacteriota "Tharpellota"PseudomonadatiDesulfobacterota GPseudomonadati"Dadaibacteriota"corrig. Hug et al. 2016CSP1-2Pseudomonadati"Acidulodesulfobacteriota"(sic) Pallen, Rodriguez-R & Alikhan 2022SZUA-79PseudomonadatiChrysiogenetotaWhitman et al. 2021PseudomonadatiDeferribacterotaGarrity & Holt 2021Pseudomonadati"Thermosulfidibacterota"Chuvochina et al. 2023PseudomonadatiAquificotaWhitman et al. 2021Pseudomonadati"Calescibacteriota"corrig. Rinke et al. 2013EM19PseudomonadatiCampylobacterotaWaite et al. 2021Pseudomonadati"Leptospirillaeota"PseudomonadatiPseudomonadotaGarrity et al. 2021

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