A genus of aerobic to facultatively anaerobic, non–spore-forming, motile, and nonmotile bacteria (family Achromobacteraceae) containing gram-negative rods; motile cells are peritrichous. These organisms characteristically produce yellow, orange, red, or yellow-brown pigments. They are found in soil and in fresh and salt water. Some species are pathogenic. The type species is Flavobacterium aquatile.
[L. flavus, yellow]
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Examples: glitazone, GI cocktail, etc.