Sphaerosporangium viridialbum Dataset NCBI Taxonomy Classification phylum Actinomycetota class Actinomycetes order Streptosporangiales family Streptosporangiaceae genus Sphaerisporangium species Sphaerisporangium viridialbum Name Homonyms Sphaerosporangium viridialbum "Sphaerosporangium viridialbum" (Nonomura and Ohara 1960) Ara and Kudo 2007