Eukaryotes

 Prokaryotes

   Bacteria

     Gammaproteobacteria - Enterobacteria

     Gammaproteobacteria - Others

     Betaproteobacteria

     Epsilonproteobacteria

     Deltaproteobacteria

     Alphaproteobacteria

     Firmicutes

       Bacillus

       Oceanobacillus

       Geobacillus

       Parageobacillus

       Anoxybacillus

       Amphibacillus

       Lysinibacillus

       Halobacillus

       Terribacillus

       Virgibacillus

       Lentibacillus

       Fictibacillus

       Salimicrobium

       Aeribacillus

       Psychrobacillus

       Pradoshia

       Gracilibacillus

       Salicibibacter

       Pontibacillus

       Sporolactobacillus

       (no genus name)

       Staphylococcus

       Macrococcus

       Salinicoccus

       Auricoccus

       Listeria

       Brochothrix

       Exiguobacterium

       Gemella

       Brevibacillus

       Paenibacillus

       Aneurinibacillus

       Cohnella

       Saccharibacillus

       Alicyclobacillus

       Kyrpidia

       Tumebacillus

       Solibacillus

       Planococcus

       Jeotgalibacillus

       Kurthia

       Sporosarcina

       Rummeliibacillus

       Paenisporosarcina

       Planomicrobium

       Laceyella

       Thermoactinomyces

       Lactococcus

       Streptococcus

       Lactobacillus

       Enterococcus

       Tetragenococcus

       Vagococcus

       Oenococcus

       Leuconostoc

       Weissella

       Aerococcus

       Suicoccus

       Carnobacterium

       Marinilactibacillus

       Jeotgalibaca

       Dolosigranulum

       Clostridium

       Alkaliphilus

       Candidatus Arthromitus

       Geosporobacter

       Hathewaya

       Caloramator

       Crassaminicella

       Caloranaerobacter

       Mageeibacillus

       Hungateiclostridium

       (no genus name)

       Ruminiclostridium

       Thermoclostridium

       Flavonifractor

       Ruminococcus

       Caproiciproducens

       Butyrivibrio

       Cellulosilyticum

       Coprococcus

       Blautia

       Lachnoclostridium

       Lacrimispora

       Anaerostipes

       Herbinix

       Lachnoanaerobaculum

       Pseudobutyrivibrio

       Anaerocolumna

       Lachnospira

       Enterocloster

       (no genus name)

       Clostridioides

       Acetoanaerobium

       Filifactor

       Paeniclostridium

       Romboutsia

       Desulfitobacterium

       Desulfotomaculum

       Syntrophobotulus

       Desulfosporosinus

       Dehalobacter

       Acetobacterium

       Oscillibacter

       Dysosmobacter

       Sulfobacillus

       Christensenella

       Intestinimonas

       Aminipila

       (no genus name)

       Tepidanaerobacter

       Thermacetogenium

       Thermosediminibacter

       Thermodesulfobium

       Mahella

       Finegoldia

       Anaerococcus

       Parvimonas

       Peptoniphilus

       Gottschalkia

       Tissierella

       Veillonella

       Megasphaera

       Dialister

       Megamonas

       Methylomusa

       Acidaminococcus

       Phascolarctobacterium

       Erysipelothrix

       Faecalitalea

       Turicibacter

       Faecalibaculum

       Absiella

       Erysipelatoclostridium

       (no genus name)

       Intestinibaculum

       Limnochorda

     Tenericutes

     Actinobacteria

     Cyanobacteria

     Chloroflexi

     Deinococcus-Thermus

     Armatimonadetes

     Chlamydiae

     Verrucomicrobia

     Planctomycetes

     Lentisphaerae

     Spirochaetes

     Acidobacteria

     Elusimicrobia

     Fusobacteria

     Synergistetes

     Fibrobacteres

     Gemmatimonadetes

     Bacteroidetes

     Chlorobi

     Ignavibacteriae

     Balneolaeota

     Candidatus Cloacimonetes

     Aquificae

     Thermotogae

     Calditrichaeota

     Nitrospirae

     unclassified Bacteria

   Archaea