Domain Bacteria Woese et al. 1990 Phylum Proteobacteria Garrity and Holt 2001 see Phylum Proteobacteria Garrity et al. 2005 Class "Deltaproteobacteria" Garrity et al. 2001 nom. ined. see Class Deltaproteobacteria Kuever et al. 2006 Order "Bdellovibrionales" see Order Bdellovibrionales Garrity et al. 2006 Family "Bdellovibrionaceae" see Family Bdellovibrionaceae Garrity et al. 2006 Genus Micavibrio Lambina et al. 1989 Genus Vampirovibrio Gromov and Mamkayeva 1980 1 Genus Bdellovibrio Stolp and Starr 1963 (Approved Lists 1980)