Wikipedia
Gammaherpesvirinae
Gammaherpesvirinae is a subfamily of viruses in the order Herpesvirales, in the family Herpesviridae. Viruses in Gammaherpesvirinae are distinguished by reproducing at a more variable rate than other subfamilies of Herpesviridae. Mammals serve as natural hosts. There are currently 32 species in this subfamily, divided among 4 genera. Diseases associated with this subfamily include: HHV-4: infectious mononucleosis. HHV-8: kaposi's sarcoma.