The Viruses
   The RNA Viruses
     The Negative Stranded ssRNA Viruses
       Family Bunyaviridae
         Genus Orthobunyavirus
           California encephalitis virus
             1 [California encephalitis virus]
             2 [Inkoo virus]
             3 [Jamestown Canyon virus]
             4 [Keystone virus]
             5 La Crosse virus
             6 Lumbo virus
             7 Melao virus