● Caumette P,Imhoff JF,Suling J,Matheron R (1997). Chromatium glycolicum sp. nov., a moderately halophilic purple sulfur bacterium that uses glycolate as substrate.
Arch. Microbiol. 167, 11-8.
● Imhoff JF,Süling J,Petri R (1998). Phylogenetic relationships among the Chromatiaceae, their taxonomic reclassification and description of the new genera Allochromatium, Halochromatium, Isochromatium, Marichromatium, Thiococcus, Thiohalocapsa and Thermochromatium.
Int. J. Syst. Bacteriol. 48, 1129-43.