the root (no rank)
Viruses (domain)
dsDNA viruses, no RNA stage (subkingdom)
Adenoviridae (family)
Aviadenovirus (genus)
[hide inferior taxa]
fowl adenovirus A (species)
fowl adenovirus B (species)
fowl adenovirus C (species)
fowl adenovirus D (species)
fowl adenovirus E (species)