[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain Bacteria Woese et al. 1990
     Phylum "Proteobacteria" Garrity et al. 2005 see Superphylum Proteobacteria Craig et al. 2010
       Class Deltaproteobacteria Kuever et al. 2006
         Order Desulfuromonadales corrig. Kuever et al. 2006
           Family Desulfuromonadaceae corrig. Kuever et al. 2006
             Genus Pelobacter Schink and Pfennig 1983
               1 Pelobacter acidigallici Schink and Pfennig 1983
               2 Pelobacter acetylenicus Schink 1986
               3 Pelobacter carbinolicus Schink 1984
               4 Pelobacter massiliensis Schnell et al. 1991
               5 Pelobacter propionicus Schink 1984
               6 Pelobacter venetianus Schink and Stieb 1984