A SYSTEMATIC STUDY OF THE GENUS SPIRILLUM WHICH OCCURS IN  OXIDATION PONDS, WITH A DESCRIPTION OF A NEW SPECIES.
D010084:Oxidation-Reduction; D061005:Ponds; D012106:Research; D013139:Spirillum; D014871:Water Microbiology
EXPERIMENTAL LAB STUDY; SPIRILLUM; WATER MICROBIOLOGY