Other numbers: ATCC 17929, CCUG 20536, CDC X363, DSM 43760, NCTC 9935, VPI 12589, strain A10. Taxonomic status: Type strain. History: < CCUG < NCTC < I. Batty. Isolated from: Dental caries, deep carious lesions around teeth. Additional information: Type (4895), taxonomy (7498,7499). Serovar I. Antigen strain for conjugate. Biohazard group 2. Cultivation conditions: Medium 91, 37°C, 5% CO2.