Taxonomy summary
Only current list
Excluding species
Bacteria
Class
Order
Family
Genus
Species
Abditibacteriia
1
1
1
6
Acidimicrobiia
3
10
24
256
Acidithiobacillia
1
2
3
157
Actinomycetes
24
62
479
87070
Alicyclobacillia
1
1
0
1
Alphaproteobacteria
30
112
819
67500
Anaerolineae
2
5
21
300
Aquificia
2
3
14
317
Ardenticatenia
3
3
8
28
Armatimonadia
2
2
2
13
Atribacteria
1
4
7
27
Bacilli
4
22
339
66112
Bacteriovoracia
1
2
3
583
Bacteroidia
3
20
147
3984
Balneolia
1
3
8
118
Bdellovibrionia
1
1
3
237
Betaproteobacteria
7
33
291
28857
Blastocatellia
3
3
9
41
Bradymonadia
0
0
0
1
Brevinematia
0
0
0
1
Caldilineae
1
2
4
41
Caldisericia
1
1
1
19
Calditrichia
1
1
1
13
Candidatius Mariprofundia
1
1
2
99
Candidatus Abyssobacteria
0
0
0
4
Candidatus Aminicenantia
1
2
2
7
Candidatus Ancaeobacteria
1
1
1
1
Candidatus Aquicultoria
3
4
4
13
Candidatus Auribacteria
2
2
2
2
Candidatus Babeliae
1
2
2
9
Candidatus Binatia
1
1
1
6
Candidatus Bipolaricaulia
1
1
1
6
Candidatus Brocadiia
3
7
15
129
Candidatus Canglongilia
1
1
1
1
Candidatus Cloacimonadia
1
1
6
23
Candidatus Costitxiia
1
1
1
1
Candidatus Cryosericia
1
1
1
5
Candidatus Dadabacteria
1
3
3
10
Candidatus Deferrimicrobia
1
1
1
4
Candidatus Desulfofervidia
1
1
1
3
Candidatus Dormibacteria
2
2
5
10
Candidatus Electryoneia
2
2
2
3
Candidatus Elulimicrobia
1
1
1
3
Candidatus Entoporibacteria
0
0
0
0
Candidatus Entotheonellia
1
1
1
25
Candidatus Erginobacteria
1
1
2
2
Candidatus Fermentibacteria
1
1
1
4
Candidatus Fermentithermobacillia
1
1
1
6
Candidatus Geothermincolia
1
2
4
16
Candidatus Hebobacteria
1
1
1
2
Candidatus Heilongilia
1
1
1
1
Candidatus Hinthialibacteria
1
1
1
4
Candidatus Humimicrobiia
1
4
4
10
Candidatus Hydrogenedentia
1
1
1
4
Candidatus Hydrothermia
1
1
1
3
Candidatus Kapaibacteriia
1
1
1
5
Candidatus Krumholzibacteriia
1
1
1
5
Candidatus Lambdaproteobacteria
0
0
0
6
Candidatus Lernaellaia
1
2
2
2
Candidatus Limnocylindria
1
1
2
7
Candidatus Marinamargulisbacteria
1
1
1
10
Candidatus Martimicrobia
1
1
2
2
Candidatus Mcinerneyibacteria
1
1
1
3
Candidatus Methylomirabilia
1
1
1
15
Candidatus Moduliflexia
1
1
1
3
Candidatus Muiribacteriia
0
1
1
3
Candidatus Muproteobacteria
0
0
0
15
Candidatus Nanoperiomorbia
1
1
1
3
Candidatus Nanosyncoccalia
2
2
2
9
Candidatus Ozemobacteria
0
1
1
3
Candidatus Pelagiporibacteria
0
0
0
0
Candidatus Peribacteria
1
0
1
44
Candidatus Phoenicimicrobiia
1
2
7
13
Candidatus Polarisedimenticolia
1
1
1
3
Candidatus Qinglongilia
1
1
1
1
Candidatus Riflemargulisbacteria
0
0
0
1
Candidatus Saccharimonadia
2
2
6
33
Candidatus Sericytochromatia
0
0
0
6
Candidatus Spiritibacteria
1
1
3
8
Candidatus Sumerlaeia
1
1
1
7
Candidatus Syntrophaliphaticia
0
0
0
0
Candidatus Sysuimicrobiia
1
5
10
18
Candidatus Tarhunnaeia
1
1
2
3
Candidatus Tariuqbacteria
1
1
1
1
Candidatus Termititenacia
1
1
1
6
Candidatus Tharpellia
1
1
1
3
Candidatus Thermofontia
1
1
2
12
Candidatus Tritonobacteria
1
1
1
1
Candidatus Uabimicrobiia
1
1
1
4
Candidatus Uliximicrobia
1
1
1
4
Candidatus Vecturitrichia
1
1
1
2
Candidatus Vicinamibacteria
0
0
0
1
Candidatus Xenobia
1
1
2
8
Candidatus Zipacnadia
1
1
1
2
Chitinispirillia
1
1
2
6
Chitinivibrionia
1
1
1
5
Chitinophagia
1
1
65
820
Chlamydiia
3
13
28
383
Chlorobiia
1
3
8
227
Chloroflexia
5
7
16
125
Chrysiogenia
1
1
3
12
Chthonomonadia
1
1
1
28
Clostridia
17
73
611
10568
Coprothermobacteria
1
1
1
19
Coriobacteriia
3
5
47
752
Culicoidibacteria
1
1
1
2
Cyanophyceae
25
80
395
21526
Cytophagia
1
27
124
2434
Deferribacteres
1
6
10
124
Deferrisomatia
1
1
1
6
Dehalococcoidia
3
3
4
350
Deinococci
3
3
11
750
Deltaproteobacteria
5
7
15
1244
Desulfarculia
2
2
5
25
Desulfitisporia
1
1
1
3
Desulfitobacteriia
1
0
0
2
Desulfobaccia
1
1
1
10
Desulfobacteria
2
14
34
351
Desulfobulbia
1
4
19
383
Desulfomonilia
1
1
1
13
Desulfotomaculia
1
1
0
2
Desulfovibrionia
1
8
37
982
Desulfurellia
1
2
2
32
Desulfuribacillia
1
1
1
4
Desulfuromonadia
2
8
21
348
Dethiobacteria
1
1
2
9
Dictyoglomia
1
1
1
14
Dissulfuribacteria
1
1
1
4
Elusimicrobia
1
2
7
39
Endomicrobiia
1
1
10
52
Epsilonproteobacteria
2
9
28
2515
Erysipelotrichia
1
3
46
546
Fibrobacteria
2
2
3
81
Fidelibacteria
1
1
1
1
Fimbriimonadia
1
1
1
11
Flavobacteriia
1
14
261
12197
Fusobacteriia
1
3
17
392
Gammaproteobacteria
48
128
759
120998
Gemmatimonadia
2
2
11
99
Holophagae
3
3
6
61
Hydrogenophilia
1
1
3
99
Ignavibacteria
2
3
6
136
Kiritimatiellia
1
2
3
17
Ktedonobacteria
2
6
9
87
Lentisphaeria
2
2
3
67
Leptospiria
1
1
0
4
Leptospirillia
0
0
0
1
Limnochordia
1
2
3
9
Longimicrobiia
2
2
2
9
Magnetococcia
1
2
4
64
Methylacidiphilae
1
1
2
19
Minisyncoccia
2
5
7
10
Mollicutes
7
11
28
3526
Myxococcia
1
5
19
694
Negativicutes
3
7
43
1177
Nitriliruptoria
6
6
7
32
Nitrospinia
1
1
4
57
Nitrospiria
2
2
10
258
Oligoflexia
2
3
7
38
Oligosphaeria
1
1
1
5
Opitutia
2
9
33
220
Pedosphaerae
1
1
1
6
Peptococcia
1
0
0
3
Phycisphaerae
3
5
12
110
Planctomycetia
5
7
67
889
Rhodothermia
1
4
11
97
Rubrobacteria
1
1
1
101
Saprospiria
1
3
17
130
Spartobacteria
1
1
3
67
Sphingobacteriia
1
3
24
2248
Spirochaetia
7
16
44
2809
Symbiobacteriia
0
0
0
1
Synergistia
1
7
22
229
Syntrophia
1
2
2
153
Syntrophobacteria
1
2
11
100
Syntrophomonadia
2
2
0
3
Syntrophorhabdia
1
1
1
42
Tepidiformia
1
1
3
10
Terriglobia
4
6
28
392
Terrimicrobiia
1
1
1
5
Thermaerobacteria
1
0
0
1
Thermincolia
2
0
0
2
Thermoanaerobaculia
2
3
4
19
Thermodesulfobacteria
1
2
6
57
Thermodesulfobiia
1
1
1
11
Thermodesulfovibrionia
2
4
4
42
Thermoflexia
1
1
1
9
Thermoleophilia
4
10
15
167
Thermolithobacteria
1
1
1
4
Thermomicrobia
2
2
5
34
Thermosulfidibacteria
1
1
1
4
Thermotogae
4
5
15
428
Tichowtungiia
1
1
1
2
Tissierellia
1
8
40
581
Vampirovibriophyceae
2
2
2
13
Verrucomicrobiia
2
6
16
364
Vicinamibacteria
2
2
3
16
Vulcanimicrobiia
2
2
21
44
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