Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           ?"viruses"
             Realm Riboviria
               Phylum Negarnaviricota
                 Subphylum Haploviricotina
                   Class Monjiviricetes
                     Order Mononegavirales
                       Family Paramyxoviridae
                         [Subfamily Paramyxovirinaeᵀ] see Family Paramyxoviridae
                           [Genus Rubulavirus]
                             [simian parainfluenza virus 41 ICTV Paris (2002)] see Simian virus 41
                             [simian parainfluenza virus 5 ICTV Paris (2002)] see Simian virus 5
                             [Simian virus 5]
                             1 [Human parainfluenza virus 2]
                             2 [Human parainfluenza virus 4]
                             3 [Mapuera virus]
                             4 [Mumps virusᵀ]
                             5 [Parainfluenza virus 5]
                             6 [Porcine rubulavirus] see Porcine orthorubulavirus
                             7 [Simian virus 41]