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