Arcobacter – bartonellaceae – Bartonella – Bartonella bacilliformis – Bartonella henselae – Bartonella quintana – Buchnera – Campylobacter – Campylobacter coli – Campylobacter fetus – Campylobacter hyointestinalis – Campylobacter jejuni – Campylobacter lari – Campylobacter rectus – Campylobacter sputorum – Campylobacter upsaliensis – chlamydiales – chlamydiaceae – Chlamydia – Chlamydia muridarum – Chlamydia trachomatis – Chlamydophila – Chlamydophila pneumoniae – Chlamydophila psittaci – Chloroflexus – Gastrospirillum – gram-negative aerobic bacteria – Caulobacter – Caulobacter crescentus – gallionellaceae – gram-negative aerobic rods and cocci – acetobacteraceae – Acetobacter – Acidiphilium – Gluconobacter – Gluconobacter oxydans – Acidithiobacillus – Acidithiobacillus thiooxidans – Afipia – alcaligenaceae – Achromobacter – Achromobacter cycloclastes – Achromobacter denitrificans – Alcaligenes – Alcaligenes faecalis – Bordetella – Bordetella avium – Bordetella bronchiseptica – Bordetella parapertussis – Bordetella pertussis – Taylorella – Taylorella equigenitalis – Alteromonas – Azorhizobium – Azorhizobium caulinodans – azotobacteraceae – Azotobacter – Azotobacter vinelandii – Bdellovibrio – Nitrobacteraceae – Afipia – Bradyrhizobium – Nitrobacter – Rhodopseudomonas – Bradyrhizobium – brucellaceae – Brucella – Brucella abortus – Brucella canis – Brucella melitensis – Brucella ovis – Brucella suis – burkholderiaceae – Burkholderia – Burkholderia cepacia complex – Burkholderia cepacia – Burkholderia gladioli – Burkholderia mallei – Burkholderia pseudomallei – Caulobacteraceae – Caulobacter – Caulobacter crescentus – Cellvibrio – comamonadaceae – Comamonas – Comamonas testosteroni – Delftia – Delftia acidovorans – :eptothrix – Sphaerotilus – Coxiellaceae – coxiella – Coxiella burnetii – flavobacteriaceae – Chryseobacterium – Flavobacterium – Ornithobacterium – flexibacteraceae – Cytophaga – Flexibacter – Francisella – Fancisella tularensis – Gluconacetobacter – Gluconacetobacter xylinus – halomonadaceae – Halomonas – Halothiobacillus – legionellaceae – Legionella – Legionella longbeachae – Legionella pneumophila – Leptospiraceae – Leptospira – Leptospira interrogans – Leptospira interrogans serovar australis – Leptospira interrogans serovar autumnalis – Leptospira interrogans serovar canicola – Leptospira interrogans serovar hebdomadis – Leptospira interrogans serovar icterohaemorrhagiae – Leptospira interrogans serovar pomona – methylobacteriaceae – Methylobacterium – Methylobacterium extorquens – methylococcaceae – Methylococcus – Methylococcus capsulatus – Methylomonas – methylophilaceae – Methylobacillus – Methylophilus – Methylophilus methylotrophus – moraxellaceae – Acinetobacter – Acinetobacter baumannii – Acinetobacter calcoaceticus – Moraxella – Moraxella (Branhamella) catarrhalis – Moraxella (Moraxella) bovis – Psychrobacter – Neisseriaceae – Kingella – Kingella kingae – Neisseria – Neisseria cinerea – Neisseria elongata – Neisseria gonorrhoeae – Neisseria lactamica – Neisseria meningitidis – Neisseria meningitidis, serogroup A – Neisseria meningitidis, serogroup B – Neisseria meningitidis, serogroup X – Neisseria meningitidis,