Other numbers: ATCC 8185, CDA 515, CN 2203, DSM 362, IAM 1031, IFO 3331, LMG 15973, NCDO 717, NCIMB 8598, R.J. Dubos strain BG, N.R. Smith 751. History: < BÚ ÈSAV (Bacillus brevis) < NCIB < CDA < R.J. Dubos. Isolated from: Soil. Additional information: Production of gramicidin and tyrocidin (777). Cultivation conditions: Medium 10, 30°C.