Other numbers: ATCC 51147, CCUG 30450, CIP 103803, F.E. Dewhirst UB38. Taxonomic status: Type strain. History: < CCUG < F.E. Dewhirst < C.-K.C. Chen. Isolated from: Human, supra-gingival plaque; USA, New York. Additional information: Type (6154). Biohazard group 2. Cultivation conditions: Medium 91 with 10% horse blood, 37°C, 5% CO2.