Bacteria

Genus	Species
'Thalassorhabdus' Choi et al. 2018	1
Abditibacterium	3
Abiotrophia	10
Absicoccus	4
Abyssalbus	2
Abyssibacter	3
Abyssibius	2
Abyssicoccus	3
Abyssisolibacter	4
Abyssivirga	3
Acanthopleuribacter	3
Acaricomes	4
Acaryochloridopsis	1
Acaryochloris	32
Acerihabitans	7
Acetanaerobacter	1
Acetanaerobacterium	7
Acetatifactor	6
Aceticella	2
Acetilactobacillus	2
Acetitomaculum	3
Acetivibrio	18
Acetoanaerobium	6
Acetobacter	259
Acetobacterium	92
Acetobacteroides	4
Acetofilamentum	2
Acetohalobium	3
Acetomicrobium	19
Acetonema	6
Acetothermus	2
Acholeplasma	31
Achromatium	22
Achromobacter	1163
Acidaminobacter	10
Acidaminobacterium	1
Acidaminococcus	43
Acidibacillus	2
Acidibacter	3
Acidibrevibacterium	3
Acidicaldus	6
Acidicapsa	9
Acididesulfobacillus	1
Acidiferrimicrobium	4
Acidiferrobacter	4
Acidihalobacter	6
Acidiluteibacter	4
Acidilutibacter	1
Acidimangrovimonas	4
Acidimicrobium	14
Acidiparvus	1
Acidiphilium	145
Acidipila	4
Acidipropionibacterium	10
Acidisarcina	3
Acidisoma	17
Acidisphaera	15
Aciditerrimonas	4
Acidithiobacillus	137
Acidithiomicrobium	3
Acidithrix	4
Acidobacterium	30
Acidocella	40
Acidomonas	2
Acidothermus	3
Acidovorax	818
Aciduricibacillus	1
Acinetobacter	5569
Acrocarpospora	15
Actibacter	4
Actibacterium	18
Actimicrobium	7
Actinacidiphila	23
Actinoallomurus	229
Actinoalloteichus	35
Actinobacillus	40
Actinobaculum	23
Actinocatenispora	8
Actinocorallia	30
Actinocrinis	3
Actinocrispum	4
Actinokineospora	41
Actinomadura	536
Actinomarinicola	3
Actinomyces	418
Actinomycetospora	73
Actinophytocola	29
Actinoplanes	362
Actinopolaris (SeqCode)	1
Actinopolymorpha	13
Actinopolyspora	101
Actinorectispora	4
Actinorhabdospora	3
Actinorugispora	3
Actinosomnolentus (SeqCode)	1
Actinospica	19
Actinospineispora	5
Actinospongiicola	1
Actinosynnema	43
Actinotalea	36
Actinotignum	168
Actirhodobacter	2
Actomonas	6
Acutalibacter	14
Acuticoccus	9
Adhaeretor	3
Adhaeribacter	31
Adhaerimonas	1
Adlercreutzia	30
Adonisia	6
Advenella	83
Aedoeadaptatus	6
Aegeococcus	2
Aegicerativicinus	3
Aegicerorhabdus	1
Aegyptianella	3
Aeoliella	5
Aequitasia	1
Aequoribacter	3
Aequorivita	81
Aeribacillus	1301
Aeriscardovia	3
Aerobium	2
Aerococcus	228
Aerofilum	1
Aerolutibacter	2
Aeromicrobium	247
Aeromonas	3321
Aerophototrophica	3
Aerosakkonema	3
Aerosphaera	2
Aerosticca	3
Aestuarierythrobacter	1
Aestuariibacter	19
Aestuariibaculum	15
Aestuariibius	5
Aestuariicoccus	4
Aestuariihabitans	3
Aestuariimicrobium	10
Aestuariimonas	3
Aestuariirhabdus	5
Aestuariispira	4
Aestuariivirga	3
Aestuariivita	3
Aestuariivivens	7
Aestuarium	3
Aetherobacter	6
Aetokthonos	4
Affinibrenneria	3
Affinirhizobium	10
Affinundibacterium	9
Affixifilum	3
Afifella	12
Afipia	174
Africanella	1
Agaribacillus	2
Agaribacter	4
Agaribacterium	4
Agaricicola	4
Agarilytica	3
Agarivorans	76
Agathobacter	5
Agathobaculum	20
Aggregatibacter	30
Aggregatilinea	3
Aggregatimonas	2
Aggregicoccus	4
Agilicoccus	3
Agitococcus	3
Agreia	81
Agrilactobacillus	5
Agrilutibacter	4
Agriterribacter	4
Agrobacterium	1411
Agrococcus	234
Agromyces	407
Ahniella	3
Ahomia	8
Ahrensia	18
Aidingibacillus	3
Aidingimonas	5
Akkermansia	129
Albertania	15
Albibacillus	3
Albibacter	4
Albibacterium	5
Albidovulum	27
Albimonas	5
Albirhodobacter	14
Alborzia	1
Alcaligenes	762
Alcanivorax	626
Aldersonia	3
Alexandriicola	1
Algibacillus	3
Algibacter	64
Algicella	1
Algicola	4
Algidimarina	2
Algihabitans	3
Algimonas	14
Alginatibacterium	3
Algiphilus	5
Algirhabdus	1
Algisphaera	3
Algitalea	3
Algivirga	3
Algoriella	3
Algorimarina	2
Algorimicrobium	5
Algoriphagus	168
Aliagarivorans	7
Aliamphritea	5
Aliarcobacter	14
Alicycliphilus	29
Alicyclobacillus	180
Alienimonas	6
Aliibacillus	3
Aliicoccus	3
Aliidiomarina	18
Aliidongia	3
Aliigemmobacter	1
Aliiglaciecola	15
Aliihoeflea	8
Aliikangiella	8
Aliinostoc	59
Aliioceanicola	2
Aliiphycobium	1
Aliirhizobium	6
Aliiroseovarius	46
Aliiruegeria	5
Aliisedimentitalea	3
Aliishimia	3
Aliitabrizicola	1
Aliivibrio	115
Alishewanella	84
Alistipes	170
Aliterella	25
Alitibacter	1
Alitiscatomonas	2
Alkalibacillus	50
Alkalibacter	9
Alkalibacterium	123
Alkalibaculum	4
Alkalicaulis	3
Alkalicella	3
Alkalicoccobacillus	6
Alkalicoccus	9
Alkalidesulfovibrio	1
Alkaliflexus	7
Alkalihalobacillus	28
Alkalihalobacterium	9
Alkalihalophilus	6
Alkalilactibacillus	3
Alkalilacustris	3
Alkalilimnicola	7
Alkalimarinus	5
Alkalimonas	15
Alkalinema	13
Alkaliphilus	28
Alkalisalibacterium	1
Alkalispirillum	13
Alkalispirochaeta	6
Alkalitalea	3
Alkalithermobacter	2
Alkanibacter	3
Alkanindiges	19
Allgaiera	3
Alloacidobacterium	2
Alloactinosynnema	11
Alloalcanivorax	13
Allobacillus	10
Allobaculum	9
Allobaileyella	2
Allobogoriella	3
Allobosea	595
Allobrachymonas	35
Allobranchiibius	6
Allocatelliglobosispora	3
Allocatenococcus	15
Allocellulophaga	1
Allochromatium	42
Allocoenonia	1
Allocoleopsis	3
Allocoprobacillus	2
Allocoprococcus	2
Allofournierella	12
Allofrancisella	6
Allofranklinella	1
Allofustis	3
Allogeochorda	1
Allohahella	5
Allohoeflea	1
Allohumibacter	3
Alloiococcus	4
Allokutzneria	7
Allolucifera	3
Allomeiothermus	3
Allomesorhizobium	3
Allomicrovenator	2
Allomonas	3
Allomuricauda	136
Allonocardiopsis	3
Allopontixanthobacter	4
Alloprevotella	17
Allopseudospirillum	3
Allopusillimonas	2
Allorhizobium	57
Allorhizocola	2
Allorhodopirellula	2
Allosaccharopolyspora	3
Allosalinactinospora	3
Alloscardovia	9
Allosediminivita	3
Allosphingorhabdus	3
Allosphingosinicella	8
Allostella	5
Allostigmatella	9
Allostreptomyces	4
Allotamlana	1
Alloyangia	4
Almyronema	2
Alpinimonas	4
Alsobacter	9
Alteracholeplasma	3
Alteraquisediminimonas	1
Alteraurantiacibacter	11
Altererythrobacter	135
Alteribacillus	11
Alteribacter	8
Altericista	6
Altericroceibacterium	5
Alterileibacterium	3
Alterinioella	4
Alteripontixanthobacter	4
Alteriqipengyuania	4
Alterirhizorhabdus	2
Alterisphingorhabdus (ex Yan et al. 2024)	2
Alteristakelama	2
Alterluteimonas	2
Alterococcus	3
Alteromonas	1227
Alterotamlana	3
Altibacter	4
Alysiella	4
Amantichitinum	3
Amaricoccus	22
Amazoninema	5
Amazonocrinis	4
Amedibacillus	5
Amedibacterium	11
Ameyamaea	4
Aminicella	3
Aminiphilus	3
Aminipila	5
Aminirod	1
Aminithiophilus	1
Aminivibrio	3
Aminobacter	103
Aminobacterium	26
Aminomonas	3
Ammassolinea	1
Ammonicoccus	1
Ammonifex	4
Ammoniibacillus	3
Ammoniphilus	19
Amnibacterium	34
Amniculibacterium	4
Amnimonas	3
Amorphomonas	2
Amorphus	8
Amphibacillus	84
Amphibiibacter	1
Amphiheterocytum	2
Amphiplicatus	3
Amphirytos	1
Amphritea	38
Ampullimonas	3
Amycolatopsis	682
Amygdalobacter	2
Amylibacter	10
Amylobacillus	2
Amylolactobacillus	4
Anabaena	796
Anabaenopsis	40
Anaeroarcus	3
Anaerobaca	2
Anaerobacillus	25
Anaerobacterium	4
Anaerobiospirillum	15
Anaerobium	3
Anaerobranca	9
Anaerobutyricum	9
Anaerocaecibacter	3
Anaerocella	3
Anaerocellum	2
Anaerococcoides	3
Anaerococcus	84
Anaerocolumna	14
Anaerofilum	11
Anaerofustis	8
Anaeroglomus	1
Anaerohalosphaera	3
Anaerolactibacter	3
Anaerolentibacter	1
Anaerolinea	14
Anaeromassilibacillus	13
Anaeromicrobium	3
Anaeromicropila	4
Anaeromonas	2
Anaeromusa	10
Anaeromyxobacter	24
Anaeropeptidivorans	2
Anaerophaga	6
Anaerophilus	3
Anaeroplasma	6
Anaerorhabdus	3
Anaerorudis	1
Anaerosacchariphilus	4
Anaerosalibacter	6
Anaeroselena	1
Anaerosinus	8
Anaerosolibacter	3
Anaerosoma	2
Anaerosphaera	5
Anaerospora	3
Anaerosporobacter	4
Anaerosporomusa	3
Anaerostipes	26
Anaerotaenia	3
Anaerotalea	3
Anaerotardibacter	2
Anaerotignum	10
Anaerotruncus	26
Anaerovibrio	15
Anaerovirgula	8
Anaerovorax	14
Anaerozeibacter	1
Anagnostidinema	24
Anaplasma	248
Anathece	2
Anatilimnocola	5
Ancalochloris	3
Ancalomicrobium	3
Ancrocorticia	3
Ancylobacter	107
Ancylomarina	12
Ancylothrix	10
Anderseniella	7
Anditalea	3
Andreesenella	2
Andreesenia	3
Andreprevotia	5
Aneurinibacillus	60
Angelakisella	3
Angustibacter	19
Anianabacter	1
Anisomitus	1
Annamia	2
Annwoodia	3
Anoxybacillus	259
Anoxybacter	3
Anoxybacterium	1
Anoxybacteroides	5
Anoxynatronum	5
Anseongella	3
Antarcticibacterium	6
Antarcticicola	2
Antarcticimicrobium	4
Antarcticimonas	3
Antarcticirhabdus	1
Antarctobacter	22
Anthocerotibacter	1
Anthropogastromicrobium	2
Antiquaquibacter	3
Antribacter	5
Antricoccus	3
Antrihabitans	7
Apatinema	1
Aphanizomenon	63
Aphanocapsa	29
Aphanothece	43
Apibacter	26
Apilactobacillus	19
Apirhabdus	1
Apolloniradiicaulis	1
Aporhodopirellula	3
Aquabacter	9
Aquabacterium	71
Aquamicrobium	64
Aquaphilus	2
Aquariibacter	4
Aquaspirillum	53
Aquaticitalea	3
Aquella	3
Aquibacillus	12
Aquibacter	3
Aquibaculum	2
Aquibium	7
Aquicella	10
Aquichromatium	2
Aquicoccus	4
Aquidulcibacter	3
Aquifex	26
Aquiflexum	12
Aquihabitans	6
Aquiluna	9
Aquilutibacter	1
Aquimarina	179
Aquimixticola	3
Aquimonas	15
Aquincola	16
Aquipluma	3
Aquipseudomonas	5
Aquipuribacter	9
Aquirhabdus	3
Aquirufa	26
Aquisalibacillus	4
Aquisalimonas	13
Aquisalinus	4
Aquisediminimonas	3
Aquisphaera	4
Aquitalea	103
Arabiibacter	3
Arachidicoccus	7
Arachnia	5
Aranicola	15
Arboribacterium	1
Arboricoccus	3
Arcanobacterium	34
Archangium	16
Arcicella	38
Arcobacter	179
Arcticibacter	9
Arcticibacterium	4
Ardenticatena	4
Arenibacillus	3
Arenibacter	121
Arenibacterium	6
Arenibaculum	3
Arenicella	7
Arenimicrobium	3
Arenimonas	33
Arenivirga	3
Argonema	3
Arhodomonas	25
Aridibacter	5
Aridibaculum	1
Aristaeella	2
Aristophania	6
Arizonema	5
Armatimonas	3
Arminella	3
Aromatoleum	15
Arsenicibacter	4
Arsenicicoccus	22
Arsenicitalea	6
Arsenophonus	218
Arsukibacterium	12
Arthrobacter	6274
Arthronema	7
Arthrospira	147
Arthrospiribacter	3
Arundinibacter	3
Arvibacter	4
Arvimicrobium	1
Asaccharobacter	2
Asaccharospora	3
Asaia	153
Asanoa	18
Ascidiaceibacter	3
Ascidiaceihabitans	5
Ascidianibacter	1
Ascidiimonas	4
Asinibacterium	5
Asprobacillus	1
Asprobacter	3
Asteroleplasma	3
Asticcacaulis	91
Astrobacterium	1
Astrosporangium	5
Athalassotoga	3
Atlantibacter	7
Atlanticothrix	8
Atopobacter	4
Atopobium	57
Atopococcus	3
Atopomonas	4
Atopostipes	7
Atribacter	7
Atrimonas	1
Attibartonella	1
Aulosira	33
Aurantiacibacter	24
Aurantiacicella	3
Aurantibacillus	2
Aurantibacter	5
Aurantibrevibacter	1
Aurantimicrobium	7
Aurantimonas	155
Aurantiphycus (nom. nud.)	1
Aurantisolimonas	3
Aurantivibrio	2
Aurantivirga	3
Auraticoccus	7
Aureibacillus	3
Aureibacter	3
Aureibaculum	10
Aureicoccus	3
Aureimarina	2
Aureimonas	67
Aureisphaera	5
Aureispira	8
Aureitalea	4
Aureivirga	6
Aureliella	3
Auritidibacter	11
Austwickia	4
Autumnicola	7
Averyella	5
Avibacterium	32
Avrilella	3
Azoarcus	63
Azohydromonas	12
Azomonas	19
Azonexus	23
Azorhizobium	99
Azorhizophilus	7
Azorothrix	1
Azospira	64
Azospirillum	389
Azotobacter	65
Azotosporobacter	1
Azovibrio	11
Baaleninema	10
Bacilliculturomica	3
Bacillus	33304
Bacterioplanes	4
Bacterioplanoides	4
Bacteriovorax	496
Bacteroides	739
Bactoderma	3
Baekduia	5
Baia	3
Bailinhaonella	3
Balnearium	5
Balneatrix	3
Balneicella	3
Balneola	18
Banduia	1
Bariatricus	23
Barnesiella	125
Barrientosiimonas	6
Bartonella	1561
Basfia	3
Basilea	3
Bauldia	4
Bavariicoccus	2
Bdellovibrio	132
Beduinella	1
Beduini	3
Beduinibacterium	3
Beggiatoa	32
Beijerinckia	44
Belliella	22
Bellilinea	3
Belnapia	15
Bengtsoniella	1
Benzoatithermus	1
Bergeriella	3
Bergeyella	46
Bermanella	10
Bernardetia	7
Berryella	3
Beutenbergia	4
Bhargavaea	26
Bianquea	2
Bibersteinia	14
Bifidobacterium	767
Bifissio	2
Biformimicrobium	1
Bilifractor	12
Billgrantia	23
Billmartinia	0
Bilophila	7
Binariimonas	1
Biomaibacter	4
Biostraticola	3
Bisbaumannia	2
Bisgaardia	5
Bittarella (ex Durand et al. 2017)	8
Bittarella (ex Liu et al. 2021)	1
Bizionia	49
Blastobacter	14
Blastocatella	3
Blastochloris	11
Blastococcus	187
Blastomonas	72
Blastopirellula	16
Blattabacterium	83
Blautia	232
Blennothrix	7
Bombella	16
Bombilactobacillus	15
Bombiscardovia	5
Borborobacter	1
Bordetella	210
Borrelia	412
Borreliella	468
Boseongicola	17
Botrimarina	5
Botryobacter	2
Boudabousia	5
Bounagaea	3
Bovifimicola	2
Bowdeniella	3
Bowmanella	8
Boyliae	1
Brachybacterium	472
Brachyspira	236
Brackiella	1
Bradymonas	3
Bradyrhizobium	9809
Brakhagea	4
Branchiibius	6
Brasilonema	79
Brassicibacter	5
Bremerella	11
Brenneria	45
Breoghania	9
Brevibacillus	757
Brevibacterium	777
Brevifollis	3
Brevinema	3
Brevirhabdus	3
Brevitalea	4
Brevundimonas	1548
Breznakia	17
Breznakibacter	2
Breznakiella	3
Brochothrix	30
Brockia	3
Brooklawnia	5
Brotaphodocola	3
Brotocaccenecus	1
Brotomerdimonas	1
Brotonthovivens	2
Brucella	325
Brucepastera	1
Bruguierivorax	3
Brumicola	4
Brumimicrobium	9
Brunnivagina	1
Bryobacter	4
Bryocella	4
Brytella	1
Buchananella	4
Buchnera	70
Budvicia	8
Bulleidia	11
Bullifex	2
Bungeriella (SeqCode)	1
Burkholderia	6981
Burzellia	1
Buttiauxella	134
Butyratibacter	3
Butyribacter	3
Butyricicoccus	48
Butyricimonas	28
Butyrivibrio	130
Byssovorax	3
Bythopirellula	5
Caballeronia	129
Caecibacter	6
Caecibacterium	3
Caecibacteroides	2
Caedibacter	6
Caedimonas	3
Caenibacillus	3
Caenibaculum	3
Caenibius	4
Caenicola	1
Caenimicrobium	3
Caenimonas	12
Caenispirillum	16
Calculibacillus	3
Caldalkalibacillus	8
Caldanaerobacter	31
Caldanaerobius	8
Caldanaerocella	2
Caldanaerovirga	3
Calderihabitans	3
Caldibacillus	8
Caldicellulosiruptor	29
Caldichromatium	3
Caldicoprobacter	9
Caldifermentibacillus	3
Caldilinea	7
Caldimicrobium	7
Caldimonas	21
Caldinitratiruptor	3
Caldisalinibacter	2
Caldisericum	5
Calditerricola	8
Calditerrivibrio	3
Caldithrix	7
Caldora	12
Caldotoga	1
Caldovatus	4
Calenema	1
Calidifontibacillus	6
Calidifontibacter	8
Calidithermus	6
Calochaete	4
Caloramator	36
Caloranaerobacter	8
Caloribacterium	3
Calorimonas	3
Calorithrix	3
Calothrix	334
Calycomorphotria	3
Calyptranema	1
Camelimonas	10
Camelliibacillus	3
Caminibacter	8
Caminicella	3
Camptylonemopsis	10
Campylobacter	1619
Candidatus Aadella	1
Candidatus Aalborgicola	5
Candidatus Aalborgiella	1
Candidatus Absconditicoccus	1
Candidatus Abzuiibacterium	1
Candidatus Accumulibacter	47
Candidatus Acetithermum	1
Candidatus Acetocimmeria	1
Candidatus Aceula	2
Candidatus Acheromyda	1
Candidatus Acidiferrum	3
Candidatus Acidiflorens	1
Candidatus Acidulidesulfobacter	3
Candidatus Acidulidesulfobacterium	4
Candidatus Actinochlamydia	2
Candidatus Actinomarina	4
Candidatus Adamsella	2
Candidatus Adiutrix	2
Candidatus Aegiribacteria	2
Candidatus Aeolococcus	1
Candidatus Aerophobus	2
Candidatus Aglaurobacter	1
Candidatus Alangreenwoodia	2
Candidatus Albibeggiatoa	4
Candidatus Alcium	2
Candidatus Alcyoniella	1
Candidatus Aldehydirespirator	2
Candidatus Alectryobacillus	2
Candidatus Alectryocaccobium	2
Candidatus Alectryocaccomicrobium	2
Candidatus Algichlamydia	1
Candidatus Allobeggiatoa	2
Candidatus Allobutyricicoccus	1
Candidatus Allochristensenella	1
Candidatus Alloclostridium	2
Candidatus Allocopromorpha	4
Candidatus Allocryptoplasma	4
Candidatus Alloenteromonas	5
Candidatus Allonella	0
Candidatus Alloruminococcus	1
Candidatus Alloscillospira	2
Candidatus Alloscybalousia	2
Candidatus Altimarinus	2
Candidatus Amarobacillus	1
Candidatus Amarobacter	1
Candidatus Amarolinea	2
Candidatus Aminicenans	2
Candidatus Amoebinatus	11
Candidatus Amoebophilus	6
Candidatus Amphibiichlamydia	2
Candidatus Amphirhobacter	2
Candidatus Amphrikana	1
Candidatus Amulumruptor	3
Candidatus Amunia	1
Candidatus Amyimicrobium	1
Candidatus Anadelfobacter	2
Candidatus Anaeroferrophillus	1
Candidatus Anaerohabitans	1
Candidatus Anaeropigmentus	1
Candidatus Anaerovoracibacter	1
Candidatus Anammoxibacter	1
Candidatus Anammoxiglobus	7
Candidatus Anammoximicrobium	2
Candidatus Ancaeobacter	1
Candidatus Ancillula	7
Candidatus Andeanibacterium	2
Candidatus Angelobacter	2
Candidatus Annandia	2
Candidatus Anoxipelagibacter	1
Candidatus Anoxymicrobium	1
Candidatus Aphodenecus	1
Candidatus Aphodocola	2
Candidatus Aphodomonas	2
Candidatus Aphodomorpha	2
Candidatus Aphodoplasma	2
Candidatus Aphodosoma	2
Candidatus Aphodousia	6
Candidatus Aphodovivens	3
Candidatus Apopatocola	2
Candidatus Apopatosoma	2
Candidatus Apopatousia	1
Candidatus Aquarickettsia	1
Candidatus Aquicultor	3
Candidatus Aquidulcis	2
Candidatus Aquilonibacter	2
Candidatus Aquincolibacterium	3
Candidatus Aquirestis	2
Candidatus Aquirickettsiella	2
Candidatus Aquitaenariimonas	1
Candidatus Aquivivens	1
Candidatus Arcanibacter	1
Candidatus Arcticimaribacter	3
Candidatus Aridivita	2
Candidatus Aristotella	2
Candidatus Armantifilum	1
Candidatus Arocatia	1
Candidatus Aschnera	1
Candidatus Atelocyanobacterium	3
Candidatus Auribacter	1
Candidatus Australimonas	1
Candidatus Avacholeplasma	1
Candidatus Avacidaminococcus	1
Candidatus Avalokitesvara	1
Candidatus Avamphibacillus	2
Candidatus Avanaerovorax	2
Candidatus Avedoeria	1
Candidatus Aveggerthella	3
Candidatus Avelusimicrobium	21
Candidatus Avibacteroides	3
Candidatus Avichristensenella	1
Candidatus Avidehalobacter	2
Candidatus Avidesulfovibrio	2
Candidatus Avigastranaerophilus	28
Candidatus Avilachnospira	3
Candidatus Avimicrobium	3
Candidatus Avimonas	6
Candidatus Avimonoglobus	2
Candidatus Avimuribaculum	2
Candidatus Avipropionibacterium	2
Candidatus Avirikenella	1
Candidatus Avispirillum	3
Candidatus Avisuccinivibrio	2
Candidatus Avitreponema	1
Candidatus Avoscillospira	6
Candidatus Azoamicus	5
Candidatus Azobacteroides	4
Candidatus Azophilus	3
Candidatus Azosocius	2
Candidatus Azotimanducus	3
Candidatus Babela	3
Candidatus Bacilliplasma	1
Candidatus Baltobacter	1
Candidatus Bandiella	3
Candidatus Bathyanammoxibius	3
Candidatus Bathyoplasma	1
Candidatus Bealeia	1
Candidatus Benthicola	3
Candidatus Benthobacter	1
Candidatus Berkiella	4
Candidatus Beroebacter	1
Candidatus Biekeibacterium	1
Candidatus Binatus	3
Candidatus Bioreactorimicrobium	1
Candidatus Bipolaricaulis	3
Candidatus Blochmanniella	95
Candidatus Bodocaedibacter	1
Candidatus Borkfalkia	11
Candidatus Bostrichicola	1
Candidatus Brachybacter	1
Candidatus Brachythrix	1
Candidatus Branchiomonas	5
Candidatus Brevifilum	30
Candidatus Brocadia	48
Candidatus Bruticola	2
Candidatus Bryopsidiphilus	1
Candidatus Caballimonas	1
Candidatus Caccalectryoclostridium	1
Candidatus Caccenecus	3
Candidatus Caccocola	2
Candidatus Caccomonas	1
Candidatus Caccomorpha	1
Candidatus Cacconaster	6
Candidatus Caccoplasma	4
Candidatus Caccopulliclostridium	2
Candidatus Caccosoma	2
Candidatus Caccousia	4
Candidatus Caccovicinus	2
Candidatus Caccovivens	3
Candidatus Caenarcanum	2
Candidatus Caldatribacterium	8
Candidatus Caldifonticola	1
Candidatus Caldipriscus	3