Actinomyces griseus subsp. alpha Ciferri 1927 Dataset English Wikipedia - Species Pages Classification phylum Actinomycetota class Actinomycetia order Streptomycetales family Streptomycetaceae genus Streptomyces species Streptomyces microflavus Name Homonyms Actinomyces griseus subsp. alpha Ciferri 1927