"Actinomyces coerulescens" Preobrazhenskaya in Gauze et al. 1957 Dataset NCBI Taxonomy Classification phylum Actinomycetota class Actinomycetes order Kitasatosporales family Streptomycetaceae genus Streptomyces species Streptomyces coerulescens Name Homonyms Actinomyces coerulescens "Actinomyces coerulescens" Preobrazhenskaya in Gauze et al. 1957