Ec
, Echinicola , Ectothiorhodospira , Ectothiorhodospiraceae
Ed
, Edwardsiella
Ef
, Effluviibacter
Eg
, Eggerthella
Eh
, Ehrlichia
Ei
, Eikenella
El
, Elizabethkingia
Em
, Empedobacter , Emticicia
En
Enhydrobacter Staley, Irgens & Brenner, 1987
- Enhydrobacter aerosaccus Staley et al., 1987
Bacteria → Proteobacteria → Gammaproteobacteria → Pseudomonadales → Moraxellaceae
Enhygromyxa Iizuka et al., 2003
- Enhygromyxa salina Iizuka et al., 2003
Bacteria → Proteobacteria → Deltaproteobacteria → Myxococcales → Nannocystaceae , Ensifer , Enterobacter , Enterobacteriaceae , Enterobacteriales , Enterococcaceae , Enterococcus , Enterovibrio , Entomoplasma , Entomoplasmataceae , Entomoplasmatales
Ep
, Eperythrozoon , Epilithonimonas , Epsilonproteobacteria
Er
, Eremococcus , Erwinia , Erysipelothrix , Erysipelotrichaceae , Erythrobacter , Erythromicrobium
Es
Escherichia Castellani and Chalmers, 1919
- Escherichia albertii Huys et al., 2003
- Escherichia coli (Migula, 1895) Castellani and Chalmers, 1919
- Escherichia fergusonii Farmer et al., 1985
- Escherichia hermannii Brenner et al., 1983
- Escherichia vulneris Brenner et al., 1983
Bacteria → Proteobacteria → Gammaproteobacteria → Enterobacteriales → Enterobacteriaceae
Et
, Ethanoligenens
Eu
Carstvo Eubacteria Cavalier-Smith
- Koljeno Cyanobacteria
- Koljeno Eubacteria phylum
- Podcarstvo Negibacteria Cavalier-Smith ex Cavalier-Smith
Prokaryota → Bacteria , Eubacteriaceae
Eubacterium Prévot, 1938
- Eubacterium acidaminophilum Zindel et al. 1989
- Eubacterium aggregans Mechichi et al. 2000
- Eubacterium angustum Beuscher and Andreesen 1985
- Eubacterium barkeri (Stadtman et al. 1972) Collins et al. 1994
- Eubacterium biforme (Eggerth 1935) Prévot 1938
- Eubacterium brachy Holdeman et al. 1980
- Eubacterium budayi (Le Blaye and Guggenheim 1914) Holdeman and Moore 1970
- Eubacterium callanderi Mountfort et al. 1988
- Eubacterium cellulosolvens (Bryant et al. 1958) Holdeman and Moore 1972
- Eubacterium combesii (Prévot and Laplanche 1947) Holdeman and Moore 1970
- Eubacterium contortum (Prévot 1947) Holdeman et al. 1971
- Eubacterium coprostanoligenes Freier et al. 1994
- Eubacterium cylindroides (Rocchi 1908) Holdeman and Moore 1970
- Eubacterium desmolans Morris et al. 1986
- Eubacterium dolichum Moore et al. 1976
- Eubacterium eligens Holdeman and Moore 1974
- Eubacterium fissicatena Taylor 1972
- Eubacterium hadrum Moore et al. 1976
- Eubacterium hallii Holdeman and Moore 1974
- Eubacterium infirmum Cheeseman et al. 1996
- Eubacterium limosum (Eggerth 1935) Prévot 1938
- Eubacterium minutum Poco et al. 1996
- Eubacterium moniliforme (Repaci 1910) Holdeman and Moore 1970
- Eubacterium multiforme (Distaso 1911) Holdeman and Moore 1970
- Eubacterium nitritogenes Prévot 1940
- Eubacterium nodatum Holdeman et al. 1980
- Eubacterium oxidoreducens corrig. Krumholz and Bryant 1986
- Eubacterium plexicaudatum Wilkins et al. 1974
- Eubacterium pyruvativorans Wallace et al. 2003
- Eubacterium ramulus Moore et al. 1976
- Eubacterium rectale (Hauduroy et al. 1937) Prévot 1938
- Eubacterium ruminantium Bryant 1959
- Eubacterium saburreum (Prévot 1966) Holdeman and Moore 1970
- Eubacterium saphenum corrig. Uematsu et al. 1993
- Eubacterium siraeum Moore et al. 1976
- Eubacterium sulci (Cato et al. 1985) Jalava and Eerola 1999
- Eubacterium tarantellae corrig. Udey et al. 1977
- Eubacterium tenue (Bergey et al. 1923) Holdeman and Moore 1970
- Eubacterium tortuosum (Debono 1912) Prévot 1938
- Eubacterium uniforme van Gylswyk and van der Toorn 1985
- Eubacterium ventriosum (Tissier 1908) Prévot 1938
- Eubacterium xylanophilum van Gylswyk and van der Toorn 1985
- Eubacterium yurii Margaret and Krywolap, 1986
- Eubacterium yurii subsp. margaretiae Margaret and Krywolap 1986
- Eubacterium yurii subsp. schtitka Margaret and Krywolap 1988
- Eubacterium yurii subsp. yurii Margaret and Krywolap 1986
Bacteria → Firmicutes → Clostridia → Clostridiales → Eubacteriaceae
Ew
, Ewingella
Ex
, Exiguobacterium