[viruses]
   Realm Riboviria
     Phylum Negarnaviricota
       Subphylum Haploviricotina
         Class Monjiviricetes
           Order Mononegavirales
             Family Paramyxoviridae
               Subfamily Orthoparamyxovirinae
                 Genus Narmovirus
                   1 Mossman narmovirus
                   2 Myodes narmovirus
                   3 Nariva narmovirusᵀ
                   4 Tupaia narmovirus