Skerman, V. B. D., McGowan, V., Sneath, P. H. A. (1980). Approved Lists of Bacterial Names. Int.J.Syst.Bacteriol. 30 : 225-420 .
Lanoot, B., Vancanneyt, M., Van Schoor, A., Liu, Z., Swings, J. (2005). 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. 55 : 729-731 . http://www.ncbi.nlm.nih.gov/pubmed/15774652