Biota (Life)
Virus (Viruses)
Riboviria
Orthornavirae
Pisuviricota
Pisoniviricetes
Nidovirales
Cornidovirineae
Coronaviridae (Infectious bronchitis virus & relatives)
Coronavirus (Coronavirinai)
Betacoronavirus (Betacov)
Sarbecovirus
Sarsr-cov (Sars-related virus)