Table S1. Defined Reference Groups for Chimera Detection with DECIPHER

Reference Group Identification Number of Genera (or lowest order classification) included in Sequences Group in Group Staphylococcus 58764 Staphylococcus. unclassified_Bacteria 42468 unclassified_Bacteria. Corynebacterium 41653 unclassified_Corynebacteriaceae. Turicella. Corynebacterium. Streptococcus 41048 Streptococcus. Propionibacterium 36045 Aestuariimicrobium. Microlunatus. Friedmanniella. Propionicicella. unclassified_Propionibacteriaceae. Tessaracoccus. Propionibacterium. Brooklawnia. Granulicoccus. Luteococcus. Micropruina. Propioniferax. Propionimicrobium. Pseudomonas 31104 Pseudomonas. unclassified_Lachnospiraceae 26723 unclassified_"Lachnospiraceae". unclassified_Gammaproteobacteria 23011 unclassified_Gammaproteobacteria. unclassified_Cardiobacteriaceae. Salinisphaera. Cardiobacterium. Dichelobacter. Suttonella. Bacteroides 21236 Bacteroides. Lactobacillus 20885 Lactobacillus. Paralactobacillus. Pediococcus. unclassified_Lactobacillaceae. Bacillus 20861 Bacillus. Prevotella 20283 Prevotella. Rhodobacteraceae 17806 Oceanibulbus. Catellibacterium. Ahrensia. Tateyamaria. Stappia. Rubellimicrobium. Nereida. unclassified_Rhodobacteraceae. Amaricoccus. Rhodobacter. Roseovarius. Thalassobacter. Silicibacter. Sulfitobacter. Loktanella. Paracoccus. Albidovulum. Albimonas. Antarctobacter. Citreicella. Citreimonas. Dinoroseobacter. Donghicola. Haematobacter. Jannaschia. Ketogulonicigenium. Labrenzia. Leisingera. Lutimaribacter. Maribius. Marinovum. Maritimibacter. Marivita. Methylarcula. Nautella. Nesiotobacter. Oceanicola. Octadecabacter. Palleronia. Pannonibacter. Pelagibaca. Pelagicola. Phaeobacter. Ponticoccus. Pseudorhodobacter. Pseudoruegeria. Pseudovibrio. Rhodobaca. Rhodothalassium. Rhodovulum. Roseibaca. Roseibium. Roseicyclus. Roseinatronobacter. Roseisalinus. Roseivivax. Roseobacter. Rubrimonas. Ruegeria. Sagittula. Salinihabitans. Salipiger. Sediminimonas. Seohaeicola. Shimia. Thalassobius. Thalassococcus. Thioclava.

1 Tranquillimonas. Tropicibacter. Tropicimonas. Wenxinia. Yangia. unclassified_Clostridiales 16263 unclassified_Clostridiales. unclassified_Ruminococcaceae 12600 unclassified_"Ruminococcaceae". unclassified_Archaea 12506 unclassified_Archaea. Streptomyces 11639 unclassified_Streptomycetaceae. Streptacidiphilus. Kitasatospora. Streptomyces. unclassified_Thermoprotei 11400 unclassified_Thermoprotei. Burkholderiaceae 11162 Wautersia. Paucimonas. unclassified_Burkholderiaceae. Polynucleobacter. Pandoraea. Cupriavidus. Limnobacter. Burkholderia. Ralstonia. Chitinimonas. Thermothrix. Xanthomonadaceae 10742 Aspromonas. Luteibacter. Silanimonas. unclassified_Xanthomonadales. Wohlfahrtiimonas. Aquimonas. Dokdonella. Thermomonas. unclassified_Xanthomonadaceae. Arenimonas. Rhodanobacter. Lysobacter. Rudaea. Stenotrophomonas. Luteimonas. Dyella. Pseudoxanthomonas. Frateuria. Fulvimonas. Ignatzschineria. Xanthomonas. Xylella. unclassified_Bacteroidetes 10732 unclassified_"Bacteroidetes". Burkholderiales_incertae_sedis 10466 Rhizobacter. Aquincola. Tepidimonas. unclassified_Burkholderiales_incertae_sedis. Thiobacter. Thiomonas. Ideonella. Methylibium. Aquabacterium. Inhella. Leptothrix. Mitsuaria. Paucibacter. Rubrivivax. Xylophilus. Acinetobacter 10458 Acinetobacter. Campylobacterales 10315 Nitratiruptor. Hydrogenimonas. Sulfurospirillum. Sulfurimonas. unclassified_Campylobacterales. Arcobacter. unclassified_Helicobacteraceae. Sulfuricurvum. Sulfurovum. Campylobacter. Helicobacter. unclassified_Campylobacteraceae. Wolinella. Caminibacter. Lebetimonas. Nautilia. Nitratifractor. Thioreductor. unclassified_Nautiliaceae. Chloroflexi 10043 Sphaerobacter. unclassified_Thermomicrobia. unclassified_Anaerolineaceae. Caldilinea. unclassified_"Chloroflexi". Herpetosiphon. Longilinea. Bellilinea. Dehalogenimonas. Dehalococcoides. Chloroflexus. unclassified_"Chloroflexi". unclassified_"Dehalococcoidetes". Anaerolinea. Leptolinea. Levilinea. Thermomicrobium. Incertae Sedis XIV 10020 Howardella. Anaerobranca. Blautia. Dethiosulfatibacter. Proteocatella. Verrucomicrobia 9891 unclassified_Opitutaceae. Alterococcus.

2 unclassified_Puniceicoccaceae. unclassified_Verrucomicrobiaceae. unclassified_"Verrucomicrobia". Puniceicoccus. Opitutus. Subdivision3_genera_incertae_sedis. Luteolibacter. Subdivision5_genera_incertae_sedis. Akkermansia. Persicirhabdus. Verrucomicrobium. Coraliomargarita. Spartobacteria_genera_incertae_sedis. Cerasicoccus. Pelagicoccus. unclassified_Opitutae. Xiphinematobacter. unclassified_Spartobacteria. Rubritalea. Haloferula. Prosthecobacter. Roseibacillus. unclassified_Verrucomicrobiales. unclassified_Alphaproteobacteria 9856 unclassified_Alphaproteobacteria_incertae_sedis. Elioraea. Insolitispirillum. unclassified_Alphaproteobacteria. Parvularcula. Geminicoccus. Novispirillum. Kiloniella. Kordiimonas. Sneathiella. Planctomycetaceae 9827 Zavarzinella. Pirellula. unclassified_Planctomycetaceae. Rhodopirellula. Planctomyces. Gemmata. Singulisphaera. Blastopirellula. Isosphaera. Schlesneria. unclassified_Betaproteobacteria 9711 unclassified_Betaproteobacteria. "Procabacter". Vibrionaceae 9440 unclassified_Vibrionaceae. Salinivibrio. Listonella. Photobacterium. Vibrio. Aliivibrio. Enterovibrio. Grimontia. Neisseriaceae 9264 Leeia. Deefgea. Vitreoscilla. Aquaspirillum. Chitinibacter. Vogesella. unclassified_Neisseriaceae. Kingella. Neisseria. Alysiella. Andreprevotia. Aquitalea. Bergeriella. Chitinilyticum. Chromobacterium. Conchiformibius. Formivibrio. Gulbenkiania. Laribacter. Microvirgula. Paludibacterium. Pseudogulbenkiania. Silvimonas. Simonsiella. Stenoxybacter. Uruburuella. Pelagibacter 9221 Pelagibacter. unclassified_Euryarchaeota 9155 unclassified_"Euryarchaeota". Archaeoglobus. Ferroglobus. Geoglobus. unclassified_Archaeoglobaceae. Methanopyrus. Faecalibacterium 9132 Faecalibacterium. Gp1 9097 Gp1. Chloroplast 8664 Chlorophyta. Bacillariophyta. Cryptomonadaceae. unclassified_Chloroplast. Streptophyta. Bangiophyceae. Chlorarachniophyceae. Euglenida. Escherichia/Shigella 8414 Escherichia/Shigella. unclassified_Enterobacteriaceae 8393 unclassified_Enterobacteriaceae. unclassified_Actinomycetales 8275 unclassified_Actinomycetales. Actinopolyspora. Actinospica. Catenulispora. Kineococcus.

3 Kineosporia. Quadrisphaera. unclassified_Kineosporiaceae. Oxalobacteraceae 8210 Herminiimonas. unclassified_Oxalobacteraceae. Duganella. Naxibacter. Massilia. Herbaspirillum. Janthinobacterium. Collimonas. Oxalicibacterium. Oxalobacter. Telluria. Undibacterium. Clostridiaceae 8207 Natronincola. Caminicella. Clostridiisalibacter. unclassified_"Clostridiaceae 1". unclassified_Clostridiaceae. Sarcina. Clostridium. Heliobacillus. Heliobacterium. Heliorestis. unclassified_"Heliobacteriaceae". Anaerobacter. Caloramator. Oxobacter. Alkaliphilus. Anoxynatronum. Tindallia. unclassified_Clostridiaceae 2. Caloranaerobacter. Thermohalobacter. unclassified_Clostridiaceae 3. Geosporobacter. Thermotalea. unclassified_Clostridiaceae 4. Cloacibacterium 8125 Cloacibacterium. unclassified_Cyanobacteria 7967 unclassified_Cyanobacteria. GpIX. Rhodocyclaceae 7955 Uliginosibacterium. Shinella. Azoarcus. unclassified_Rhodocyclaceae. Sterolibacterium. Azospira. Propionivibrio. Zoogloea. Thauera. Methyloversatilis. Dechloromonas. Azonexus. Azovibrio. Denitratisoma. Ferribacterium. Quatrionicoccus. Rhodocyclus. Oceanospirillales 7947 Salinicola. Halospina. Spongiispira. Amphritea. unclassified_Oceanospirillales. Thalassolituus. unclassified_Halomonadaceae. Neptunomonas. Neptuniibacter. Marinomonas. unclassified_Oceanospirillaceae. Endozoicomonas. Alcanivorax. Halomonas. Saccharospirillum. Kangiella. Hahella. Zooshikella. unclassified_Hahellaceae. Aidingimonas. Carnimonas. Chromohalobacter. Cobetia. Halotalea. Halovibrio. Kushneria. Modicisalibacter. Salicola. Zymobacter. Litoricola. Balneatrix. Bermanella. Marinospirillum. Nitrincola. Oceaniserpentilla. Oceanobacter. Oceanospirillum. Oleispira. Pseudospirillum. Reinekea. Oleiphilus. Veillonella 7836 Veillonella. Chitinophagaceae 7818 Parasegetibacter. Lacibacter. Gracilimonas. unclassified_"Chitinophagaceae". Sediminibacterium. Ferruginibacter. Segetibacter. Terrimonas. Flavisolibacter. Balneola. Chitinophaga. Filimonas. Niabella. Niastella. Methanosarcinales 7707 Methanohalophilus. Methanimicrococcus.

4 Methanosarcina. Methanosaeta. Methanomethylovorans. unclassified_Methanosarcinales. Methanolobus. unclassified_Methanosarcinaceae. Methanococcoides. Methanosalsum. Methermicoccus. Microbacteriaceae 7566 Humibacter. unclassified_Microbacteriaceae. Plantibacter. Leucobacter. Frigoribacterium. Cryobacterium. Curtobacterium. Microbacterium. Agreia. Agrococcus. Agromyces. Clavibacter. Frondihabitans. Glaciibacter. Gulosibacter. Klugiella. Labedella. Leifsonia. Microcella. Microterricola. Mycetocola. Okibacterium. Phycicola. Pseudoclavibacter. Rathayibacter. Rhodoglobus. Salinibacterium. Schumannella. Subtercola. Yonghaparkia. Zimmermannella. Roseburia 7543 Roseburia. Pasteurellaceae 7522 Bibersteinia. unclassified_Pasteurellaceae. Aggregatibacter. Haemophilus. Actinobacillus. Avibacterium. Chelonobacter. Gallibacterium. Histophilus. Lonepinella. Mannheimia. Nicoletella. Pasteurella. Phocoenobacter. Volucribacter. Gp6 7329 Gp6. Desulfobacterales 7109 Desulfobotulus. Desulforegula. Desulfocella. Desulfotignum. Desulfurivibrio. unclassified_Desulfobacterales. Desulfatirhabdium. Desulfocapsa. unclassified_Desulfobacteraceae. Desulfonema. Desulforhopalus. unclassified_Desulfobulbaceae. Desulfosarcina. Desulfobulbus. Desulfobacterium. Desulfatibacillum. Desulfatiferula. Desulfobacter. Desulfobacula. Desulfococcus. Desulfofaba. Desulfofrigus. Desulfoluna. Desulfospira. Desulfofustis. Desulfopila. Desulfotalea. Erysipelotrichaceae 7066 Holdemania. Turicibacter. unclassified_Erysipelotrichaceae. Allobaculum. Catenibacterium. Bulleidia. Solobacterium. Coprobacillus. Erysipelothrix. Sharpea. Family II 6816 GpIIa. GpIIb. unclassified_Family II. GpIII. Flavobacterium 6796 Flavobacterium. Diaphorobacter 6786 Diaphorobacter. unclassified_Rhizobiales 6786 unclassified_Rhizobiales. Bartonella. Cohaesibacter. Bradyrhizobiaceae 6571 Blastobacter. Balneimonas. unclassified_Bradyrhizobiaceae. Afipia. Nitrobacter. Bradyrhizobium. Agromonas. Bosea. Rhodoblastus. Rhodopseudomonas.

5 unclassified_Porphyromonadaceae 6282 unclassified_"Porphyromonadaceae". Gp4 6156 Gp4. Rhizobiaceae 6085 unclassified_Rhizobiaceae. Rhizobium. Ensifer. Kaistia. Sinorhizobium. Alteromonadaceae 6074 Aliagarivorans. Marinobacterium. Agarivorans. Haliea. unclassified_Alteromonadaceae. Alteromonas. Marinobacter. Glaciecola. Aestuariibacter. Alishewanella. Bowmanella. Marinimicrobium. Melitea. Microbulbifer. Saccharophagus. Salinimonas. unclassified_Deltaproteobacteria 5935 unclassified_Deltaproteobacteria. Syntrophorhabdus. Mycobacterium 5855 Mycobacterium. Enterococcaceae 5820 Catellicoccus. unclassified_"Enterococcaceae". Enterococcus. Atopobacter. Bavariicoccus. Melissococcus. Pilibacter. Tetragenococcus. Vagococcus. unclassified_Flavobacteriaceae 5645 unclassified_Flavobacteriaceae. Carnobacteriaceae 5617 unclassified_"Carnobacteriaceae". Desemzia. Trichococcus. Atopostipes. Carnobacterium. Alloiococcus. Granulicatella. Dolosigranulum. Alkalibacterium. Allofustis. Atopococcus. Isobaculum. Lacticigenium. Marinilactibacillus. Acidimicrobidae 5595 Iamia. Ilumatobacter. Ferrimicrobium. unclassified_"Acidimicrobineae". unclassified_Acidimicrobidae. Acidimicrobium. Ferrithrix. unclassified_Acidimicrobiaceae. Alcaligenaceae 5554 Tetrathiobacter. unclassified_Alcaligenaceae. Azohydromonas. Achromobacter. Pigmentiphaga. Castellaniella. Parasutterella. Derxia. Sutterella. Alcaligenes. Advenella. Bordetella. Brackiella. Kerstersia. Oligella. Pelistega. Pusillimonas. Taylorella. Barnesiella 5498 Barnesiella. Spirochaetales 5384 unclassified_Leptospiraceae. Turneriella. Spirochaeta. Treponema. Brachyspira. Leptonema. Leptospira. Borrelia. unclassified_Spirochaetaceae. Exilispira. unclassified_Spirochaetales. Acidovorax 5378 Acidovorax. Fusobacteriales 5362 unclassified_"Leptotrichiaceae". Streptobacillus. Propionigenium. Psychrilyobacter. unclassified_"Fusobacteriales". Cetobacterium. Leptotrichia. Fusobacterium. Ilyobacter. unclassified_"Fusobacteriaceae". Sebaldella. Sneathia. Methanobacteriaceae 5222 Methanobacterium. Methanothermobacter.

6 unclassified_Methanobacteriaceae. Methanobrevibacter. Methanosphaera. unclassified_Comamonadaceae 5176 unclassified_Comamonadaceae. Sphingomonas 5148 Sphingomonas. unclassified_Proteobacteria 5142 unclassified_"Proteobacteria". Methanomicrobiales 5041 Methanofollis. unclassified_Methanomicrobiales. Methanoculleus. Methanosphaerula. Methanolinea. unclassified_Methanomicrobiaceae. Methanospirillum. Methanomicrobium. Methanocorpusculum. Methanoplanus. Methanocalculus. Methanogenium. Methanolacinia. unclassified_Bacteroidales 4951 unclassified_"Bacteroidales". Alkaliflexus. Anaerophaga. unclassified_"Marinilabiaceae". Phocaeicola. Aeromonadales 4923 Succinimonas. Oceanisphaera. unclassified_Aeromonadaceae. Anaerobiospirillum. Tolumonas. Succinivibrio. Aeromonas. Oceanimonas. Zobellella. Ruminobacter. unclassified_Succinivibrionaceae. unclassified_Aeromonadales. Desulfuromonadales 4907 unclassified_Geobacteraceae. Desulfuromonas. unclassified_Desulfuromonadales. Desulfuromusa. unclassified_Desulfuromonadaceae. Geobacter. Malonomonas. Pelobacter. Geoalkalibacter. Geopsychrobacter. Geothermobacter. Caulobacterales 4847 Ponticaulis. Hirschia. unclassified_Hyphomonadaceae. Hellea. Caulobacter. Hyphomonas. Asticcacaulis. unclassified_Caulobacteraceae. Brevundimonas. Phenylobacterium. Henriciella. Maribaculum. Maricaulis. Oceanicaulis. Robiginitomaculum. Woodsholea. unclassified_Caulobacterales. Paenibacillaceae 4833 Rummeliibacillus. Solibacillus. unclassified_"Paenibacillaceae". Cohnella. Thermicanus. Brevibacillus. Paenibacillus. Ammoniphilus. Aneurinibacillus. Oxalophagus. Saccharibacillus. Thermobacillus. Pullulanibacillus. Polaribacter 4750 Epilithonimonas. Robiginitalea. Salinimicrobium. Zunongwangia. Leeuwenhoekiella. Myroides. Ornithobacterium. Cellulophaga. Ulvibacter. Polaribacter. Actibacter. Aequorivita. Aestuariicola. Algibacter. Aquimarina. Arenibacter. Bizionia. Coenonia. Costertonia. Croceibacter. Croceitalea. Elizabethkingia. Empedobacter. Eudoraea. Flagellimonas. Flaviramulus. Formosa. Fulvibacter.

7 Gaetbulibacter. Galbibacter. Gelidibacter. Gillisia. Gilvibacter. Gramella. Jejuia. Joostella. Kaistella. Kordia. Kriegella. Krokinobacter. Lacinutrix. Leptobacterium. Lutaonella. Lutibacter. Lutimonas. Maribacter. Mariniflexile. Marixanthomonas. Mesoflavibacter. Mesonia. Muricauda. Nonlabens. Persicivirga. Pibocella. Planobacterium. Pseudozobellia. Psychroflexus. Psychroserpens. Riemerella. Salegentibacter. Sandarakinotalea. Sediminibacter. Sediminicola. Stenothermobacter. Subsaxibacter. Subsaximicrobium. Tamlana. Tenacibaculum. Vitellibacter. Wautersiella. Weeksella. Winogradskyella. Yeosuana. Zeaxanthinibacter. Zhouia. Zobellia. Methylobacteriaceae 4657 Parvibaculum. Microvirga. Afifella. Anderseniella. Methylobacterium. Meganema. unclassified_Methylobacteriaceae. Rhodobium. Roseospirillum. unclassified_Rhodobiaceae. Halobacteriaceae 4576 Natronococcus. Natronomonas. Haloferax. unclassified_Halobacteriaceae. Haladaptatus. Halalkalicoccus. Haloarcula. Halobacterium. Halobiforma. Halococcus. Halogeometricum. Halomicrobium. Halopiger. Haloplanus. Haloquadratum. Halorhabdus. Halorubrum. Halosarcina. Halosimplex. Halostagnicola. Haloterrigena. Halovivax. Natrialba. Natrinema. Natronobacterium. Natronolimnobius. Natronorubrum. Peptostreptococcaceae 4516 Lutispora. Filifactor. Gracilibacter. Sporacetigenium. Peptostreptococcus. unclassified_"Peptostreptococcaceae". unclassified_"Gracilibacteraceae". Tepidibacter. Gp3 4453 Gp3. Ruminococcus 4450 Ruminococcus. Nocardiaceae 4354 Rhodococcus. Gordonia. Millisia. Nocardia. Skermania. Smaragdicoccus. Williamsia. unclassified_Nocardiaceae. Parabacteroides 4350 Tannerella. Petrimonas. Dysgonomonas. Butyricimonas. Paludibacter. Proteiniphilum. Parabacteroides. Odoribacter. Arthrobacter 4348 Arthrobacter. Rhodospirillaceae 4276 Rhodovibrio. Caenispirillum. unclassified_Rhodospirillaceae. Defluviicoccus. Telmatospirillum. Skermanella. Oceanibaculum. Pelagibius. Nisaea. Azospirillum. Fodinicurvata. Inquilinus. Magnetospirillum. Marispirillum.

8 Phaeospirillum. Rhodocista. Rhodospira. Rhodospirillum. Roseospira. Thalassobaculum. Thalassospira. Tistrella. Bifidobacteriaceae 4270 unclassified_Bifidobacteriaceae. Alloscardovia. Bifidobacterium. Aeriscardovia. Gardnerella. Metascardovia. Parascardovia. Scardovia. Coriobacteriaceae 3986 unclassified_Coriobacteriaceae. Enterorhabdus. Olsenella. Slackia. Atopobium. Collinsella. Adlercreutzia. Asaccharobacter. Coriobacterium. Cryptobacterium. Denitrobacterium. Eggerthella. Gordonibacter. Paraeggerthella. Acetobacteraceae 3968 Rhodovarius. Rhodopila. Acidisoma. unclassified_Acetobacteraceae. Acidocella. Roseomonas. Acetobacter. Acidiphilium. Acidicaldus. Acidisphaera. Acidomonas. Asaia. Belnapia. Craurococcus. Gluconacetobacter. Gluconobacter. Granulibacter. Kozakia. Neoasaia. Paracraurococcus. Roseococcus. Rubritepida. Saccharibacter. Stella. Swaminathania. Tanticharoenia. Coprococcus 3801 Coprococcus. Oscillibacter 3784 Oscillibacter. Nitrospiraceae 3758 Nitrospira. Thermodesulfovibrio. Leptospirillum. unclassified_"Nitrospiraceae". Desulfovibrionales 3726 unclassified_Desulfohalobiaceae. unclassified_Desulfovibrionales. Desulfohalobium. Lawsonia. unclassified_Desulfovibrionaceae. Desulfomicrobium. Desulfovibrio. Desulfonatronospira. Desulfonatronovibrio. Desulfonauticus. Desulfothermus. Desulfovermiculus. Desulfonatronum. Desulfocurvus. Cytophagaceae 3674 Cytophaga. Microscilla. Roseivirga. Dyadobacter. Sporocytophaga. Adhaeribacter. Spirosoma. unclassified_"Flammeovirgaceae". Hymenobacter. Leadbetterella. Arcicella. unclassified_Cytophagaceae. Fabibacter. Flammeovirga. Flexithrix. Limibacter. Marinoscillum. Perexilibacter. Persicobacter. Rapidithrix. Reichenbachiella. Thermonema. Effluviibacter. Emticicia. Flectobacillus. Flexibacter. Larkinella. Persicitalea. Pontibacter. Rhodonellum. Rudanella. Runella. Nitrosomonadaceae 3603 Nitrosomonas. Nitrosospira. unclassified_Nitrosomonadaceae. Chromatiales 3600 Aquisalimonas. Thiohalospira. Thiohalocapsa. Chromatium. Thioalkalispira.

9 unclassified_Halothiobacillaceae. Granulosicoccus. Thiovirga. Thiocystis. unclassified_Chromatiales. unclassified_Chromatiaceae. Rheinheimera. unclassified_Ectothiorhodospiraceae. Thioalkalivibrio. Thiofaba. Allochromatium. Halochromatium. Isochromatium. Lamprocystis. Marichromatium. Nitrosococcus. Rhabdochromatium. Thioalkalicoccus. Thiobaca. Thiocapsa. Thiococcus. Thiodictyon. Thioflavicoccus. Thiolamprovum. Thiophaeococcus. Thiorhodococcus. Thiorhodovibrio. Alkalilimnicola. Alkalispirillum. Arhodomonas. Ectothiorhodosinus. Ectothiorhodospira. Halorhodospira. Natronocella. Thiorhodospira. Halothiobacillus. Thioalkalibacter. Pseudoalteromonadaceae 3599 Algicola. Pseudoalteromonas. unclassified_Pseudoalteromonadaceae. unclassified_Clostridia 3595 Dethiobacter. unclassified_Halanaerobiaceae. unclassified_"Clostridia". Halocella. Halanaerobium. Halothermothrix. Acetohalobium. Halanaerobacter. Halanaerobaculum. Halobacteroides. Halonatronum. Natroniella. Orenia. Selenihalanaerobacter. unclassified_Halobacteroidaceae. unclassified_Halanaerobiales. Natranaerobius. Natronovirga. unclassified_Natranaerobiaceae. Enterobacter 3573 Enterobacter. Acidobacteria_Gp10 3509 unclassified_"Acidobacteria". Gp26. Gp11. Gp10. Gp18. Gp22. Gp15. Gp17. Gp13. Gp25. Gp9. Gp16. Gp21. Gp12. Gp19. Gp20. Gp23. unclassified_Actinobacteria 3505 unclassified_Actinobacteria. Hyphomicrobiaceae 3462 Pedomicrobium. Prosthecomicrobium. Devosia. Hyphomicrobium. Filomicrobium. unclassified_Hyphomicrobiaceae. Rhodoplanes. Angulomicrobium. Blastochloris. Cucumibacter. Maritalea. Methylorhabdus. Zhangella. Gemella 3449 Gemella. Cronobacter 3283 Rahnella. Trabulsiella. Cedecea. Kluyvera. Plesiomonas. Raoultella. Xenorhabdus. Morganella. Buttiauxella. Arsenophonus. Biostraticola. Brenneria. Budvicia. Cronobacter. Dickeya. Edwardsiella. Hafnia. Leminorella. Obesumbacterium. Pectobacterium. Photorhabdus. Pragia. Proteus. Samsonia. Sodalis. Tatumella. Thorsellia. Lysinibacillus 3239 Salirhabdus. Saccharococcus. Caldalkalibacillus. Vulcanibacillus. Tumebacillus. Lysinibacillus.

10 Alkalibacillus. Amphibacillus. Anoxybacillus. Aquisalibacillus. Cerasibacillus. Filobacillus. Gracilibacillus. Halalkalibacillus. Halobacillus. Halolactibacillus. Jeotgalibacillus. Lentibacillus. Marinibacillus. Natronobacillus. Oceanobacillus. Ornithinibacillus. Paraliobacillus. Paucisalibacillus. Piscibacillus. Pontibacillus. Salimicrobium. Salinibacillus. Salsuginibacillus. Sediminibacillus. Tenuibacillus. Terribacillus. Thalassobacillus. Ureibacillus. Virgibacillus. Viridibacillus. Acidithiobacillales 3229 Acidithiobacillus. Thermithiobacillus. unclassified_Acidithiobacillales. Serratia 3124 Serratia. Actinomycetaceae 3110 Arcanobacterium. Actinomyces. Actinobaculum. Mobiluncus. Varibaculum. unclassified_Actinomycetaceae. unclassified_Corynebacterineae 3025 unclassified_Corynebacterineae. Mollicutes 3022 Asteroleplasma. Anaeroplasma. Acholeplasma. Entomoplasma. Mesoplasma. unclassified_Entomoplasmataceae. Spiroplasma. unclassified_Entomoplasmatales. Haloplasma. Mycoplasma. Ureaplasma. unclassified_Mycoplasmataceae. unclassified_Mollicutes. GpI 3003 GpI. unclassified_Burkholderiales 2920 unclassified_Burkholderiales. Subdoligranulum 2839 Subdoligranulum. Sphingobacteriaceae 2825 Nubsella. Parapedobacter. Solitalea. unclassified_Sphingobacteriaceae. Mucilaginibacter. Pedobacter. Sphingobacterium. Olivibacter. Pseudosphingobacterium. Moraxella 2809 Moraxella. Rubrobacteridae 2781 unclassified_Rubrobacteridae. Conexibacter. Patulibacter. Rubrobacter. unclassified_Solirubrobacterales. Solirubrobacter. Thermoleophilum. Anaerococcus 2761 Anaerococcus. Phascolarctobacterium 2755 Centipeda. Allisonella. Succiniclasticum. Sporotalea. Phascolarctobacterium. Megamonas. Schwartzia. Acidaminococcus. Mitsuokella. Acetonema. Anaeroarcus. Anaeroglobus. Anaeromusa. Anaerosinus. Anaerovibrio. Dendrosporobacter. Pectinatus. Pelosinus. Propionispira. Propionispora. Sporolituus. Sporomusa. Succinispira. Zymophilus. Rothia 2729 Rothia. Porphyromonas 2703 Porphyromonas.

11 Methylophilaceae 2640 Methylovorus. Methylotenera. unclassified_Methylophilaceae. Methylophilus. Methylobacillus. Anaplasmataceae 2639 unclassified_Rickettsiales. Orientia. Rickettsia. Anaplasma. Ehrlichia. Neorickettsia. unclassified_Anaplasmataceae. unclassified_Rickettsiaceae. Gp2 2531 Gp2. Leuconostocaceae 2515 Leuconostoc. Weissella. Fructobacillus. Oenococcus. unclassified_"Leuconostocaceae". Thiotrichales 2500 unclassified_Thiotrichales. unclassified_Piscirickettsiaceae. Beggiatoa. Thiothrix. Methylophaga. Thiomicrospira. Francisella. Cycloclasticus. Hydrogenovibrio. Piscirickettsia. Sulfurivirga. Thioalkalimicrobium. Leucothrix. unclassified_Thiotrichaceae. Caedibacter. Fangia. unclassified_Thiotrichales_incertae_sedis. unclassified_Bacillales 2495 unclassified_Bacillales. Caryophanon. Listeria. Alicyclobacillus. Brochothrix. Marinococcus. Sinobaca. Sporolactobacillus. Tuberibacillus. Dorea 2483 Dorea. Micromonosporaceae 2474 Krasilnikovia. Longispora. Virgisporangium. Catelliglobosispora. Luedemannella. unclassified_Micromonosporaceae. Actinoplanes. Micromonospora. Actinocatenispora. Asanoa. Catellatospora. Catenuloplanes. Couchioplanes. Dactylosporangium. Hamadaea. Pilimelia. Planosporangium. Plantactinospora. Pseudosporangium. Rugosimonospora. Salinispora. Spirilliplanes. Verrucosispora. unclassified_Prevotellaceae 2472 unclassified_"Prevotellaceae". unclassified_Sphingobacteriales 2466 unclassified_"Sphingobacteriales". Dialister 2443 Dialister. Butyrivibrio 2430 Johnsonella. Oribacterium. Syntrophococcus. Anaerosporobacter. Robinsoniella. Butyrivibrio. Catonella. Pseudobutyrivibrio. Marvinbryantia. Moryella. Acetitomaculum. Hespellia. Lachnobacterium. Parasporobacterium. Shuttleworthia. Sporobacterium. Nocardioidaceae 2416 Actinopolymorpha. Jiangella. Kribbella. unclassified_Nocardioidaceae. Marmoricola. Nocardioides. Aeromicrobium. Pimelobacter. Eubacteriaceae 2398 Garciella. unclassified_"Eubacteriaceae". Anaerofustis. Acetobacterium. Eubacterium. Alkalibacter. Pseudoramibacter. Phyllobacteriaceae 2317 Aquamicrobium. Defluvibacter.

12 Pseudaminobacter. Hoeflea. unclassified_Phyllobacteriaceae. Aminobacter. Phyllobacterium. Mesorhizobium. Nitratireductor. Gemmatimonas 2302 Gemmatimonas. Intrasporangiaceae 2284 unclassified_Bogoriellaceae. Intrasporangium. unclassified_Promicromonosporaceae. unclassified_Intrasporangiaceae. Ornithinimicrobium. Cellulosimicrobium. Bogoriella. Georgenia. Demetria. Dermacoccus. Kytococcus. unclassified_Dermacoccaceae. Arsenicicoccus. Fodinibacter. Humibacillus. Humihabitans. Janibacter. Knoellia. Kribbia. Lapillicoccus. Marihabitans. Ornithinicoccus. Oryzihumus. Phycicoccus. Serinicoccus. Terrabacter. Terracoccus. Tetrasphaera. Isoptericola. Myceligenerans. Promicromonospora. Xylanibacterium. Xylanimicrobium. Xylanimonas. Streptosporangineae 2252 unclassified_Streptosporangineae. unclassified_Thermomonosporaceae. Streptomonospora. Sphaerisporangium. Thermobifida. Haloactinospora. Marinactinospora. Nocardiopsis. unclassified_Nocardiopsaceae. Acrocarpospora. Herbidospora. Microbispora. Microtetraspora. Nonomuraea. Planobispora. Planomonospora. Planotetraspora. Streptosporangium. Thermopolyspora. unclassified_Streptosporangiaceae. Actinoallomurus. Actinocorallia. Actinomadura. Spirillospora. Thermomonospora. unclassified_Firmicutes 2250 unclassified_"Firmicutes". Thermolithobacter. Rikenellaceae 2232 Alistipes. Rikenella. unclassified_"Rikenellaceae". Kocuria 2220 unclassified_Micrococcaceae. Nesterenkonia. Kocuria. Acaricomes. Citricoccus. Renibacterium. Sinomonas. Zhihengliuella. Peptococcaceae 2168 Peptococcus. Desulfonispora. Desulfitibacter. Dehalobacter. unclassified_Syntrophomonadaceae. Syntrophomonas. unclassified_Peptococcaceae 1. unclassified_Peptococcaceae 2. Pelotomaculum. Desulfosporosinus. Desulfitobacterium. Cryptanaerobacter. Desulfotomaculum. Desulfurispora. Sporotomaculum. Thermincola. unclassified_Peptococcaceae. Pelospora. Syntrophothermus. Thermosyntropha. Acetivibrio 2121 Acetivibrio. Lactococcus 2040 unclassified_Streptococcaceae. Lactococcus. Lactovum.

13 Klebsiella 1966 Klebsiella. unclassified_Micrococcineae 1966 unclassified_Micrococcineae. Actinotalea. Cellulomonas. Oerskovia. Tropheryma. unclassified_Cellulomonadaceae. Dermatophilus. Kineosphaera. unclassified_Dermatophilaceae. Jonesia. Demequina. Ruania. Rarobacter. Sanguibacter. Yaniella. TM7_genera_incertae_sedis 1958 TM7_genera_incertae_sedis. Enhydrobacter 1952 Perlucidibaca. Alkanindiges. unclassified_Moraxellaceae. Enhydrobacter. Family X 1950 GpXIII. GpX. GpXI. GpXII. Incertae Sedis XII 1948 Anaerovorax. Acidaminobacter. Fusibacter. Mogibacterium. Guggenheimella. unclassified_Incertae Sedis XII. unclassified_Incertae Sedis XIII. Pseudonocardineae 1936 Kibdelosporangium. unclassified_Pseudonocardiaceae. unclassified_Actinosynnemataceae. Actinomycetospora. Lentzea. Pseudonocardia. Actinokineospora. Actinosynnema. Lechevalieria. Saccharothrix. Umezawaea. Actinoalloteichus. Allokutzneria. Amycolatopsis. Crossiella. Goodfellowiella. Kutzneria. Prauserella. Saccharomonospora. Saccharopolyspora. Sciscionella. Streptoalloteichus. Thermobispora. Thermocrispum. unclassified_Pseudonocardineae. unclassified_Pseudomonadaceae 1914 Azorhizophilus. Azomonas. unclassified_Pseudomonadaceae. Cellvibrio. Azotobacter. Syntrophobacterales 1899 Hippea. Desulfoglaeba. Desulfobacca. Smithella. unclassified_Syntrophobacteraceae. Desulfomonile. unclassified_Syntrophobacterales. Syntrophobacter. unclassified_Syntrophaceae. Desulfurella. Syntrophus. Desulfacinum. Desulforhabdus. Desulfovirga. Thermodesulforhabdus. Novosphingobium 1891 Novosphingobium. Methylococcaceae 1870 Methylohalobius. Methylosoma. unclassified_Methylococcaceae. Methylomicrobium. Methylobacter. Methylocaldum. Methylomonas. Methylococcus. Methylosarcina. Methylosphaera. Methylothermus. Sphingobium 1870 Sphingobium. Planococcaceae 1855 Shimazuella. unclassified_Thermoactinomycetaceae. Kurthia. Planomicrobium. Paenisporosarcina. Sporosarcina.

14 Bhargavaea. Filibacter. Planococcus. unclassified_Planococcaceae. Desmospora. Laceyella. Mechercharimyces. Planifilum. Seinonella. Thermoactinomyces. Thermoflavimicrobium. Nannocystineae 1848 Haliangium. Enhygromyxa. Kofleria. unclassified_Nannocystaceae. Nannocystis. unclassified_Nannocystineae. Plesiocystis. Psychrobacter 1848 Psychrobacter. Comamonas 1844 Comamonas. Saprospiraceae 1767 Aureispira. Haliscomenobacter. unclassified_"Saprospiraceae". Lewinella. Butyricicoccus 1764 Ethanoligenens. Papillibacter. Lactonifactor. Anaerotruncus. Sporobacter. Butyricicoccus. Acetanaerobacterium. Anaerofilum. Fastidiosipila. Hydrogenoanaerobacterium. Incertae Sedis XVI 1751 Symbiobacterium. Carboxydocella. Sulfobacillus. Thermaerobacter. Selenomonas 1750 Selenomonas. Micrococcus 1744 Micrococcus. Cryomorphaceae 1736 Brumimicrobium. Fluviicola. unclassified_Cryomorphaceae. Owenweeksia. Crocinitomix. Cryomorpha. Lishizhenia. Sediminitomix. Verminephrobacter 1719 Xenophilus. Pseudacidovorax. Malikia. Alicycliphilus. Ramlibacter. Simplicispira. Verminephrobacter. Brachymonas. Caenimonas. Caldimonas. Giesbergeria. Hylemonella. Lampropedia. Macromonas. Ottowia. Pseudorhodoferax. Roseateles. Schlegelella. Tepidicella. Chryseobacterium 1699 Chryseobacterium. unclassified_Bacillaceae 1692 unclassified_Bacillaceae. Sorangiineae 1650 unclassified_Sorangiineae. unclassified_Polyangiaceae. Sorangium. Byssovorax. Phaselicystis. Chondromyces. Deinococci 1633 unclassified_Thermaceae. Truepera. unclassified_Deinococcales. unclassified_Deinococci. Meiothermus. Deinococcus. Marinithermus. Oceanithermus. Thermus. Vulcanithermus. Citrobacter 1627 Citrobacter. Shewanella 1626 Shewanella. Thermoplasmatales 1615 unclassified_Thermoplasmatales. Thermogymnomonas. Ferroplasma. Picrophilus. Thermoplasma. unclassified_Veillonellaceae 1607 unclassified_Veillonellaceae.

15 Erythrobacteraceae 1605 Altererythrobacter. unclassified_Erythrobacteraceae. Erythrobacter. Porphyrobacter. Croceicoccus. Erythromicrobium. Synergistaceae 1605 Dethiosulfovibrio. Aminiphilus. Aminobacterium. Cloacibacillus. Pyramidobacter. Thermovirga. unclassified_Synergistaceae. Anaerobaculum. Aminomonas. Jonquetella. Synergistes. unclassified_Flavobacteriales 1589 unclassified_"Flavobacteriales". Legionellales 1538 Tatlockia. Aquicella. Legionella. unclassified_Legionellaceae. Fluoribacter. unclassified_Legionellales. Aerococcaceae 1518 Facklamia. Abiotrophia. Aerococcus. Dolosicoccus. Eremococcus. Globicatella. Ignavigranum. unclassified_"Aerococcaceae". Aquificales 1478 unclassified_Aquificales. Thermosulfidibacter. Thermocrinis. Aquifex. Hydrogenivirga. Hydrogenobacter. Hydrogenobaculum. unclassified_Aquificaceae. Balnearium. Desulfurobacterium. Thermovibrio. unclassified_Desulfurobacteriaceae. Persephonella. Sulfurihydrogenibium. Venenivibrio. unclassified_Hydrogenothermaceae. unclassified_Rhodospirillales 1466 unclassified_Rhodospirillales. Cystobacterineae 1465 Hyalangium. unclassified_Cystobacterineae. Anaeromyxobacter. Corallococcus. unclassified_Cystobacteraceae. Archangium. Cystobacter. Stigmatella. Myxococcus. unclassified_Myxococcaceae. Sinobacteraceae 1443 Alkanibacter. unclassified_Sinobacteraceae. Steroidobacter. Hydrocarboniphaga. Nevskia. Singularimonas. Sinobacter. Capnocytophaga 1424 Capnocytophaga. Parvimonas 1419 Proteiniborus. Anaerosphaera. Tissierella. Soehngenia. Sedimentibacter. Tepidimicrobium. Parvimonas. Gallicola. Helcococcus. Sporanaerobacter. Anaerovirgula. Peptoniphilus 1374 Peptoniphilus. unclassified_Sphingomonadaceae 1369 unclassified_Sphingomonadaceae. Brucellaceae 1349 Daeguia. Mycoplana. unclassified_Brucellaceae. Pseudochrobactrum. Ochrobactrum. Brucella. Sphingopyxis 1341 Sandaracinobacter. Sphingosinicella. Sandarakinorhabdus. Blastomonas. Sphingopyxis. Zymomonas. Variovorax 1339 Variovorax. Pantoea 1290 Pantoea. Frankineae 1285 unclassified_Geodermatophilaceae. Glycomyces. unclassified_Nakamurellaceae. Blastococcus.

16 Acidothermus. unclassified_Frankineae. Cryptosporangium. Fodinicola. Geodermatophilus. Modestobacter. Humicoccus. Nakamurella. Saxeibacter. Sporichthya. Haloglycomyces. Stackebrandtia. unclassified_Glycomycetaceae. Anaerostipes 1278 Anaerostipes. Hydrogenophaga 1218 Hydrogenophaga. Bdellovibrionales 1190 unclassified_Bacteriovoracaceae. Peredibacter. Desulfarculus. Bdellovibrio. Bacteriovorax. unclassified_Myxococcales 1188 unclassified_Myxococcales. Exiguobacterium 1184 Exiguobacterium. Thermoanaerobacterales 1182 Thermacetogenium. Coprothermobacter. unclassified_"Thermoanaerobacteraceae". Ammonifex. Caldanaerobacter. Caldanaerobius. Caldanaerovirga. Caldicellulosiruptor. Carboxydibrachium. Carboxydothermus. Desulfovirgula. Fervidicola. Gelria. Mahella. Moorella. Tepidanaerobacter. Thermanaeromonas. Thermoanaerobacter. Thermoanaerobacterium. Thermosediminibacter. Thermovenabulum. Thermodesulfobium. unclassified_"Thermoanaerobacterales". Geobacillus 1171 Geobacillus. Bacteroidetes_incertae_sedis 1168 Prolixibacter. unclassified_Bacteroidetes_incertae_sedis. Fulvivirga. Marinifilum. Salmonella 1154 Salmonella. Megasphaera 1146 Megasphaera. Thermococci 1144 unclassified_Thermococcaceae. Methanocaldococcus. Methanococcus. Thermococcus. Methanotorris. Methanothermococcus. unclassified_Methanococcaceae. unclassified_Methanococcales. Palaeococcus. Pyrococcus. GpIV 1107 GpIV. Rhodoferax 1105 Rhodoferax. Ktedonobacter 1095 Ktedonobacter. Jeotgalicoccus 1082 Nosocomiicoccus. unclassified_"Staphylococcaceae". Salinicoccus. Macrococcus. Jeotgalicoccus. Hydrogenophilaceae 1070 Tepidiphilus. Thiobacillus. unclassified_Hydrogenophilaceae. Hydrogenophilus. Petrobacter. Finegoldia 1047 Finegoldia. Delftia 1032 Delftia. Gp7 1032 Gp7.

17 Brevibacterium 1021 Brevibacterium. Polaromonas 987 Polaromonas. Chlorobi 986 Prosthecochloris. Chlorobium. Chlorobaculum. Chloroherpeton. unclassified_Chlorobiaceae. Family V 959 GpVII. GpVIII. GpV. GpVI. unclassified_Incertae Sedis XI 945 unclassified_Incertae Sedis XI. Rhodothermaceae 943 unclassified_"Rhodothermaceae". Salisaeta. Salinibacter. Rhodothermus. Methylocystaceae 922 Pleomorphomonas. Terasakiella. Methylosinus. unclassified_Methylocystaceae. Methylocystis. Methylopila. Erwinia 899 Erwinia. Colwelliaceae 898 Thalassomonas. unclassified_Colwelliaceae. Colwellia. Deferribacteres 868 Caldithrix. Mucispirillum. Calditerrivibrio. Deferribacter. Denitrovibrio. Flexistipes. Geovibrio. unclassified_Deferribacteraceae. unclassified_Deferribacterales. Gammaproteobacteria_incertae_sedis 864 Gilvimarinus. Thiohalorhabdus. Methylonatrum. Solimonas. unclassified_Gammaproteobacteria_incertae_sedis. Thiohalophilus. Sedimenticola. Alkalimonas. Methylohalomonas. Simiduia. Spongiibacter. Thiohalomonas. Curvibacter 857 Curvibacter. Paraprevotella 837 Xylanibacter. Hallella. Paraprevotella. Beijerinckiaceae 828 unclassified_Beijerinckiaceae. Beijerinckia. Methylocella. Chelatococcus. Methylocapsa. Methylovirgula. Acidobacteria_Gp5 824 Gp5. unclassified_Methanomicrobia 817 unclassified_"Methanomicrobia". Idiomarinaceae 785 Ferrimonas. Idiomarina. Pseudidiomarina. Moritella. Paraferrimonas. unclassified_Ferrimonadaceae. unclassified_Idiomarinaceae. Paramoritella. Xanthobacteraceae 770 Labrys. unclassified_Xanthobacteraceae. Starkeya. Pseudolabrys. Ancylobacter. Azorhizobium. Pseudoxanthobacter. Xanthobacter. Providencia 743 Providencia. Desulfurococcales 704 Thermosphaera. Staphylothermus. unclassified_Desulfurococcales. unclassified_Desulfurococcaceae. Aeropyrum. Desulfurococcus. Ignicoccus. Ignisphaera. Stetteria. Sulfophobococcus. Thermodiscus. Hyperthermus. Pyrodictium. Pyrolobus. unclassified_Pyrodictiaceae. Chlamydiae 702 Simkania. Parachlamydia.

18 unclassified_Parachlamydiaceae. Neochlamydia. unclassified_Chlamydiales. Chlamydia. Chlamydophila. unclassified_Chlamydiaceae. Waddlia. Methanocellales 700 Methanocella. Pelomonas 682 Pelomonas. Holophagae 678 Gp24. Gp14. unclassified_Holophagae. unclassified_Holophagaceae. Acanthopleuribacter. Geothrix. Holophaga. Dietziaceae 673 Segniliparus. Dietzia. Hoyosella. Tsukamurella. Dermabacteraceae 668 Dermabacter. Brachybacterium. Beutenbergia. Salana. Serinibacter. unclassified_Beutenbergiaceae. Devriesea. Helcobacillus. unclassified_Dermabacteraceae. Yersinia 663 Yersinia. Sulfolobales 627 unclassified_Sulfolobaceae. Acidilobus. Stygiolobus. Metallosphaera. Sulfolobus. Caldisphaera. unclassified_Acidilobales. Acidianus. Sulfurisphaera. Thermotogae 627 Thermotoga. Fervidobacterium. Geotoga. Kosmotoga. Marinitoga. Petrotoga. Thermosipho. unclassified_Thermotogaceae. Cyclobacteriaceae 588 Aquiflexum. Algoriphagus. unclassified_"Cyclobacteriaceae". Belliella. Cyclobacterium. Echinicola. OP10 585 OP10_genera_incertae_sedis. Thermoproteales 573 Thermocladium. unclassified_Thermoproteaceae. Vulcanisaeta. Thermofilum. unclassified_Thermoproteales. Caldivirga. Pyrobaculum. Thermoproteus. Aurantimonadaceae 517 unclassified_"Aurantimonadaceae". Martelella. Aurantimonas. Fulvimarina. Amorphus. Fibrobacteres 454 Fibrobacter. unclassified_Lactobacillales 442 unclassified_"Lactobacillales". OD1 396 OD1_genera_incertae_sedis. Lentisphaerae 373 Victivallis. Lentisphaera. unclassified_"Lentisphaeria". WS3 310 WS3_genera_incertae_sedis. unclassified_Sphingomonadales 296 unclassified_Sphingomonadales. unclassified_Alteromonadales 227 unclassified_Alteromonadales. Korarchaeota 213 Candidatus Korarchaeum. unclassified_Epsilonproteobacteria 205 unclassified_Epsilonproteobacteria. OP11 188 OP11_genera_incertae_sedis. unclassified_Bacilli 181 unclassified_"Bacilli". Psychromonadaceae 172 Psychromonas. unclassified_Root 169 unclassified_Root. SR1 152 SR1_genera_incertae_sedis.

19 BRC1 137 BRC1_genera_incertae_sedis. unclassified_Actinobacteridae 130 unclassified_Actinobacteridae. Thermodesulfobacteria 128 Caldimicrobium. Thermodesulfatator. Thermodesulfobacterium. unclassified_Thermodesulfobacteriaceae. Caldiserica 126 Caldisericum. Nitriliruptorales 108 Nitriliruptor. unclassified_Pseudomonadales 59 unclassified_Pseudomonadales. Nanoarchaeota 54 "Nanoarchaeum". Alteromonadales_incertae_sedis 45 Teredinibacter. Pseudomonadales_incertae_sedis 40 Dasania. Dictyoglomi 38 Dictyoglomus. unclassified_Propionibacterineae 16 unclassified_Propionibacterineae. Chrysiogenetes 6 Chrysiogenes.