the root (no rank)
Viruses (domain)
dsDNA viruses, no RNA stage (subkingdom)
Rudiviridae (family)
Rudivirus (genus)
Sulfolobus islandicus rod-shaped virus (species)
Sulfolobus islandicus rod-shaped virus 1 (subspecies)
Sulfolobus virus SIRV-1 (alias)
[show inferior taxa]