ロドコッカス属
Rhodococcus enclensis Dastager et al. 2014, sp. nov.
Rhodococcus equi (Magnusson 1923) GoodfellowとAlderson 1977 (Approved Lists 1980), species.
Rhodococcus erythropolis (Gray(英語版)とThornton(英語版) 1928) GoodfellowとAlderson 1979 (Approved Lists 1980), species.
Rhodococcus fascians (Tilford 1936) Goodfellow 1984, comb. nov. (synonym: Rhodococcus luteus (ex Söhngen 1913) Nesterenko et al. 1982)
Rhodococcus globerulus Goodfellow et al. 1985, sp. nov.
Rhodococcus gordoniae Jones et al. 2004, sp. nov.
Rhodococcus hoagii Kämpfer et al. 2014, comb. nov.
Rhodococcus imtechensis Ghosh et al. 2006, sp. nov.
Rhodococcus jialingiae Wang et al. 2010, sp. nov.
ゲノム配列解析によるとRhodococcus triatomaeとRhodococcus equiに最も近縁である。
Rhodococcus cerastii Kämpfer et al. 2013, sp. nov.
Rhodococcus cercidiphylli Li et al. 2012, sp. nov.
Rhodococcus chlorophenolicus Apajalahti et al. 1986, sp. nov.
Rhodococcus chubuensis Tsukamura 1983, sp. nov.
Rhodococcus coprophilus RowbothamとCross 1979 (Approved Lists 1980), species.
Rhodococcus corallinus (Bergey et al. 1923) GoodfellowとAlderson 1977 (Approved Lists 1980),species.
Rhodococcus corynebacterioides (Serrano et al. 1972) YassinとSchaal(英語版) 2005, comb. nov. (synonym: Nocardia corynebacterioides(英語版) (Serrano et al. 1972)
Rhodococcus defluvii Kämpfer et al. 2014, sp. nov.