[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain Bacteria Woese et al. 1990
     Phylum "Actinobacteria" Garrity and Holt 2001
       Class "Actinobacteria" Stackebrandt et al. 1997
         Subclass Actinobacteridae Stackebrandt et al. 1997 see Class Actinobacteria Stackebrandt et al. 1997
           Order Actinomycetales Buchanan 1917 (Approved Lists 1980)
             Suborder Propionibacterineae Rainey et al. 1997
               Family Nocardioidaceae Nesterenko et al. 1990
                 Genus Nocardioides Prauser 1976 (Approved Lists 1980)
                   01 Nocardioides albus Prauser 1976 (Approved Lists 1980)
                   02 Nocardioides aestuarii Yi and Chun 2004
                   03 Nocardioides alkalitolerans Yoon et al. 2005
                   04 Nocardioides aquaticus Lawson et al. 2000
                   05 Nocardioides aquiterrae Yoon et al. 2004
                   06 Nocardioides aromaticivorans Kubota et al. 2005
                   07 Nocardioides dubius Yoon et al. 2005
                   08 Nocardioides ganghwensis Yi and Chun 2004
                   09 Nocardioides jensenii (Suzuki and Komagata 1983) Collins et al. 1989
                   10 Nocardioides kongjuensis Yoon et al. 2006
                   11 Nocardioides kribbensis Yoon et al. 2005
                   12 Nocardioides lentus Yoon et al. 2006
                   13 Nocardioides luteus Prauser 1985
                   14 Nocardioides nitrophenolicus Yoon et al. 1999
                   15 Nocardioides oleivorans Schippers et al. 2005
                   16 Nocardioides plantarum Collins et al. 1994
                   17 Nocardioides pyridinolyticus Yoon et al. 1997
                   18 Nocardioides simplex (Jensen 1934) O'Donnell et al. 1983