streptomyces helvaticus streptomyces helvaticus streptomyces helvaticus is a bacterium species from the genus of streptomyces. streptomyces helvaticus scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: streptomycetales family: streptomycetaceae genus: streptomyces species: s. helvaticus binomial name streptomyces helvaticus(krassilnikov et al. 1965) pridham 1970 (approved lists 1980) type strain 1013b, atcc 19841, bcrc 16245, cbs 683.72, ccrc 16245, cgmcc 4.1911, dsm 40431, ifo 13382, ina 1013 b, inmi 1013 b, inmi 1013-b, isp 5431, jcm 4768, nbrc 13382, nrrl b-12365, nrrl-isp 5431, ria 1343, vkm ac-192 synonyms "actinomyces helvaticus" krassilnikov et al. 1965