Other numbers: ATCC 35897, CCTM La 2679, CIP 81.49, CNCTC Li 54/88, DSM 20650, LMG 11389, NCTC 11857, SLCC 5334, H.J. Welshimer V8. Taxonomic status: Type strain. History: < J. Rocourt < H.P.R. Seeliger < H.J. Welshimer. Isolated from: Decaying vegetation; USA. Additional information: Type (5532). Serovar 6a. Cultivation conditions: Medium 2 or 31, 37°C.