phocid alphaherpesvirus 1 phocid alphaherpesvirus 1 phocid alphaherpesvirus 1 (phhv-1) is a species of virus in the genus varicellovirus, subfamily alphaherpesvirinae, family herpesviridae, and order herpesvirales. phocid alphaherpesvirus 1 virus classification (unranked): virus realm: duplodnaviria kingdom: heunggongvirae phylum: peploviricota class: herviviricetes order: herpesvirales family: herpesviridae genus: varicellovirus species: phocid alphaherpesvirus 1