Procaryotic Genera
   Domain "Bacteria" Woese et al. 1990
     Phylum Chlorobi Garrity and Holt 2001 [monotypic] see Phylum Chlorobi Iino et al. 2010
       Class "Chlorobia" 2001 [monotypic] see Class Chlorobea Cavalier-Smith 2002
         Order Chlorobiales Gibbons and Murray 1978 (Approved Lists 1980) [monotypic]
           Family Chlorobiaceae Copeland 1956 (Approved Lists 1980)
             Genus Pelodictyon Lauterborn 1913 (Approved Lists 1980)