[viruses]
   Order Caudovirales
     Family Siphoviridae
       Subfamily Guernseyvirinae
         Genus Kagunavirus
           1 Escherichia virus K1Gᵀ
           2 Escherichia virus K1H
           3 Escherichia virus K1ind1
           4 Escherichia virus K1ind2
           5 Esherichia virus Golestan