[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 "Chlorobi" Garrity and Holt 2001 nom. inval. see Phylum Chlorobi Iino et al. 2010 stat. inval.
       Class "Chlorobia" Garrity and Holt 2001 nom. nud. see Class Chlorobea Cavalier-Smith 2002 nom. rej.
         Order Chlorobiales Gibbons and Murray 1978 (Approved Lists 1980)
           Family Chlorobiaceae Copeland 1956 (Approved Lists 1980)
             Genus Chlorobium Nadson 1906 (Approved Lists 1980)
               1 Chlorobium limicola Nadson 1906 (Approved Lists 1980)
               2 Chlorobium clathratiforme (Szafer 1911) Imhoff 2003
               3 Chlorobium luteolum (Schmidle 1901) Imhoff 2003
               4 Chlorobium phaeobacteroides Pfennig 1968 (Approved Lists 1980)
               5 Chlorobium phaeovibrioides Pfennig 1968 (Approved Lists 1980)