Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Domain Bacteria Woese et al. 1990 [paraphyletic?]
             Superphylum Terrabacteria Battistuzzi et al. 2004
               Phylum Firmicutes corrig. Gibbons and Murray 1978 (Approved Lists 1980)
                 Class Bacilli Ludwig et al. 2010
                   Order Lactobacillales Ludwig et al. 2010
                     Family Enterococcaceae Ludwig et al. 2010
                       Genus Vagococcus Collins et al. 1990
                         1 Vagococcus carniphilus Shewmaker et al. 2004
                         2 Vagococcus elongatus Lawson et al. 2007
                         3 Vagococcus fessus Hoyles et al. 2000
                         4 Vagococcus fluvialisᵀ Collins et al. 1990
                         5 Vagococcus lutrae Lawson et al. 1999
                         6 Vagococcus salmoninarum Wallbanks et al. 1990