living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Superkingdom Prokaryotae see Superkingdom Prokarya Kingdom Virus see [unranked] viruses bacterial viruses Family Cystoviridae "phage phi6"ᵀ see Pseudomonas phage phi6