Genus Names Index > Anaplasma > Ancylostoma > Ascaris > Babesia > Bacteroides > Balantidium > Bartonella > Betacoronavirus > Bifidobacterium > Blastocystis > Blastomyces > Borrelia > Campylobacter > Candida > Chlamydia > Citrobacter > Clostridium > Corynebacterium > Coxiella > Cryptosporidium > Cytomegalovirus > Diphyllobothrium > Echinococcus > Ehrlichia > Entamoeba > Enterobius > Enterovirus > Escherichia > Fasciola > Giardia > Haemophilus > Heliobacter > Hymenolepis > Klebsiella > Lactobacillus > Leishmania > Lentivirus > Listeria > Moraxella > Mycobacterium > Mycoplasma > Necator > Neisseria > Norovirus > Paraclostridium > Paragonimus > Pneumocystis > Prevotella > Pseudomonas > Rhadinovirus > Rickettsia > Roseolovirus > Rotavirus > Saccharomyces > Salmonella > Shigella > Simplexvirus > Sporothrix > Staphylococcus > Streptococcus > Strongyloides > Taenia > Toxoplasma > Trichinella > Trichuris > Varicellovirus > Vibrio > Yersinia