Other numbers: ATCC 10832, CCTM La 656, CIP 52.1, CNCTC Mau 2758, DSM 20491, NCIMB 11852, NCTC 7121, PZH 590/54, strain CN 56, strain Wood 46. History: < P. Oeding < NCTC < H.J. Parish. Additional information: Serovar i1/i2. For preparation of polysaccharide A (544,1692). Biohazard group 2. Cultivation conditions: Medium 71, 37°C.