C. glycolicum C. gracile C. minus C. minutissimum C. okenii C. purpuratum C. salexigens C. tepidum C. vinosum C. violascens C. armingii C. weisii Chromatium is a genus of photoautotrophic Gram-negative bacteria which are found in water. The cells are straight rod-shaped or slightly curved. They belong to the purple sulfur bacteria and oxidize sulf...
Found on
http://en.wikipedia.org/wiki/Chromatium
(from the article `bacteria`) ...not release oxygen. The major groupings within this class and some constituent genera are the purple sulfur bacteria, which use sulfide or ...
Found on
http://www.britannica.com/eb/a-z/c/80
A genus of gram-negative, ovoid to rod-shaped bacteria that is phototrophic. All species use ammonia as a nitrogen source. Some strains are found only in sulfide-containing freshwater habitats exposed to light while others may occur in marine, estuarine, and freshwater environments. ... (12 Dec 1998) ...
Found on
http://www.encyclo.co.uk/local/20973
No exact match found.
