[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain Bacteria Woese et al. 1990 stat. inval. see Domain Bacteria Woese et al. 2024
     Phylum "Proteobacteria" Garrity et al. 2005 stat. inval. see Phylum Pseudomonadota Garrity et al. 2021
       Class Epsilonproteobacteria Garrity et al. 2006
         Order Campylobacterales Garrity et al. 2006
           Family Helicobacteraceae Garrity et al. 2006
             Genus Sulfurimonas Inagaki et al. 2003
               1 Sulfurimonas autotrophica Inagaki et al. 2003
               2 Sulfurimonas denitrificans (Timmer-ten Hoor 1975) Takai et al. 2006
               3 Sulfurimonas paralvinellae Takai et al. 2006