| human herpesvirus 6 | species | viruses and viroids | viruses | species | 10368 |
| human herpesvirus 7 | species | viruses and viroids | viruses | species | 10372 |
| human herpesvirus 8 | species | viruses and viroids | viruses | species | 37296 |
| mandrillus cytomegalovirus | species | viruses and viroids | viruses | species | 144209 |
| mandrillus herpesvirus 2 | no rank | viruses and viroids | viruses | no rank | 144208 |
| mandrillus leucophaeus cytomegalovirus | no rank | | | no rank | 1654930 |