Preobrazhenskaya, T. P., (1957). Problems of classification of actinomycetes-antagonists. Government Publishing House of Medical Literature, Medgiz.
Pridham, R. G., Hesseltine, C. W., Benedict, R. G. (1958). A guide for the classification of streptomycetes according to selected groups: placement of strains in morphological sections. <i> Appl.Microbiol. </i><b> 6 </b>: 52-79 .

Krassilnikov, N. A., (1965). Biology of selected groups of Actinomycetes (Russ). Krassilnikov. Nauka.
Pridham, T. G. (1970). New names and new combinations in the order <i>Actinomycetales </i>Buchanan 1917. <i> Bull.U.S.Dept.Agric. </i><b> 1424 </b>: 1-55 .
Shirling, E. B., Gottlieb, D. (1972). Cooperative descriptions of type strains of <i>Streptomyces</i>. V. Additional descriptions. <i> Int.J.Syst.Bacteriol. </i><b> 22 </b>: 265-394 .

Lindenbein, W. (1952). Über einige chemisch interessante Actinomycetenstämme und ihre Klassifizierung. <i> Arch.Mikrobiol. </i><b> 17 </b>: 361-383 .

Lanoot, B., Vancanneyt, M., Van Schoor, A., Liu, Z., Swings, J. (2005). Reclassification of <i>Streptomyces nigrifaciens</i> as a later synonym of <i>Streptomyces flavovirens</i>; <i>Streptomyces citreofluorescens</i>, <i>Streptomyces chrysomallus</i> subsp. <i>chrysomallus</i> and <i>Streptomyces fluorescens</i> as later synonyms of <i>Streptomyces anulatus</i>; <i>Streptomyces chibaensis</i> as a later synonym of <i>Streptomyces corchorusii</i>; <i>Streptomyces flaviscleroticus</i> as a later synonym of <i>Streptomyces minutiscleroticus</i>; and <i>Streptomyces lipmanii</i>, <i>Streptomyces griseus</i> subsp. <i>alpha</i>, <i>Streptomyces griseus</i> subsp. <i>cretosus</i> and <i>Streptomyces willmorei</i> as later synonyms of <i>Streptomyces microflavus</i>. <i> Int.J.Syst.Evol.Microbiol. </i><b> 55 </b>: 729-731 .
Frommer, W. (1959). Zur Systematik der Actinomycin bildenden Streptomyceten. <i> Arch.Mikrobiol. </i><b> 32 </b>: 187-206 .
Lindenbein, W. (1952). Über einige chemisch interessante Actinomycetenstämme und ihre Klassifizierung. <i> Arch.Mikrobiol. </i><b> 17 </b>: 361-383 .