streptomyces violaceolatus streptomyces violaceolatus streptomyces violaceolatus is a bacterium species from the genus of streptomyces. streptomyces violaceolatus scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: streptomycetales family: streptomycetaceae genus: streptomyces species: s. violaceolatus binomial name streptomyces violaceolatuspridham 1970 type strain atcc 19847, atcc 25513, bcrc 16249, cbs 655.69, ccrc 16249, cgmcc 4.1756, dsm 40438, icssb 1022, ifo 13101, inmi 4, isp 5438, jcm 4531, kcc s-0531, kccm 40045, kctc 9772, nbrc 13101, nrrl b-12371, nrrl-isp 5438, ria 1293, vkm ac-58 synonyms actinomyces violaceolatus