Domain Bacteria Woese et al. 1990
   Phylum Proteobacteria Garrity and Holt 2001 see Phylum Proteobacteria Garrity et al. 2005
     Class "Betaproteobacteria" Garrity et al. 2001 nom. ined. see Class Betaproteobacteria Garrity et al. 2006
       Order "Burkholderiales" see Order Burkholderiales Garrity et al. 2006
         Family "Oxalobacteraceae" see Family Oxalobacteraceae Garrity et al. 2006
           Genus Duganella Hiraishi et al. 1997
           Genus Herbaspirillum Baldani et al. 1986
           Genus Janthinobacterium De Ley et al. 1978 (Approved Lists 1980)
           Genus Telluria Bowman et al. 1993
           1 Genus Oxalobacter Allison et al. 1985