[viruses]
   Order Caudovirales
     Family Siphoviridae
       Subfamily Arquatrovirinae
         Genus Likavirus
           1 Streptomyces virus Aaronocolus
           2 Streptomyces virus Caliburn
           3 Streptomyces virus Danzina
           4 Streptomyces virus Hydra
           5 Streptomyces virus Izzy
           6 Streptomyces virus Lannister
           7 Streptomyces virus Likaᵀ
           8 Streptomyces virus Sujidade
           9 Streptomyces virus Zemlya