"Actinomyces indigocolor" Krasil'nikov et al. 1965 Dataset NCBI Taxonomy Classification phylum Actinomycetota class Actinomycetes order Kitasatosporales family Streptomycetaceae genus Streptomyces species Streptomyces indigocolor Name Homonyms "Actinomyces indigocolor" Krasil'nikov et al. 1965