homotypic synonym, not validly published, basonym of name in Approved Lists
Nouioui et al. 2018
Nouioui I, Carro L, Garcia-Lopez M, Meier-Kolthoff JP, Woyke T, Kyrpides NC, Pukall R, Klenk HP, Goodfellow M, Goker M. Genome-Based Taxonomic Classification of the Phylum Actinobacteria. Front Microbiol 2018; 9:2007.
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.
On the Approved Lists of Bacterial Names, this nomenclatural name is incorrectly cited as Rhodococcus ruber (Kruse 1896) Goodfellow and Alderson 1979 (sic).Publication:
Hill LR, Skerman VBD, Sneath PHA. Corrigenda to the Approved Lists of Bacterial Names edited for the International Committee on Systematic Bacteriology. Int. J. Syst. Bacteriol. 1984; 34:508-511.
Tsukamura  requested that the Judicial Commission recognize the priority of the name "Rhodococcus lentifragmentus" over Rhodococcus ruber. The comission [2, 3] agreed unanimously not to accede to this request, but noted that the citation of Rhodococcus ruber in the Approved Lists 1980 was incorrect (Cf. supra).Publication:
Tsukamura M. Priority of Rhodococcus lentifragmentus (Kruse 1896; Tsukamura et al. 1975) Tsukamura 1978 comb. nov. over Rhodococcus ruber (Kruse 1896) Goodfellow and Alderson 1980. Request for an Opinion. Int. J. Syst. Bacteriol. 1985; 35:124-125.