According to Lanoot et al. (2005), this species is a later heterotypic synonym of Streptomycesanulatus (Beijerinck 1912) Waksman 1953 (Approved Lists 1980).Publication:
Lanoot B, Vancanneyt M, Van Schoor A, Liu Z, Swings J. Reclassification of Streptomyces nigrifaciens as a later synonym of Streptomyces flavovirens; Streptomyces citreofluorescens, Streptomyces chrysomallus subsp. chrysomallus and Streptomyces fluorescens as later synonyms of Streptomyces anulatus; Streptomyces chibaensis as a later synonym of Streptomyces corchorusii; Streptomyces flaviscleroticus as a later synonym of Streptomyces minutiscleroticus; and Streptomyces lipmanii, Streptomyces griseus subsp. alpha, Streptomyces griseus subsp. cretosus and Streptomyces willmorei as later synonyms of Streptomyces microflavus. Int J Syst Evol Microbiol 2005; 55:729-731.
According to Nouioui et al. (2018), this species is a later heterotypic synonym of "Actinomycesfluorescens" Krassilnikov 1958.Publication:
Nouioui I, Carro L, García-López L, Meier-Kolthoff JP, et al. Genome-based taxonomic classication of the phylum Actinobacteria. Front Microbiol 2007; 2018:9.
Synonymy of this taxon was mentioned in an IJSEM list.Publication:
Oren A, Garrity GM. List of changes in taxonomic opinion no. 29. Notification of changes in taxonomic opinion previously published outside the IJSEM. Int J Syst Evol Microbiol 2019; 69:13-32.