[viruses]
   Order Caudovirales
     Family Ackermannviridae
       Subfamily Cvivirinae [monotypic]
         Genus Kuttervirus
           1 Escherichia virus CBA120ᵀ
           2 Escherichia virus PhaxI
           3 Salmonella virus 38
           4 Salmonella virus Det7
           5 Salmonella virus GG32
           6 Salmonella virus PM10
           7 Salmonella virus SFP10
           8 Salmonella virus SH19
           9 Salmonella virus SJ3