Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Domain Bacteria Woese et al. 2024
             Kingdom Bacillatiᵀ (Gibbons and Murray 1978) Oren and Göker 2024
               Phylum Bacillotaᵀ Gibbons and Murray 2021
                 Class Bacilliᵀ Ludwig et al. 2010
                   [Order Bacillalesᵀ Prévot 1953 (Approved Lists 1980)] see Order Caryophanales Peshkoff 1939 (Approved Lists 1980)
                     [Family Planococcaceae Krassilnikov 1949 (Approved Lists 1980)] see Family Caryophanaceae Peshkoff 1939 (Approved Lists 1980)
                       [Genus Planomicrobium Yoon et al. 2001] see Genus Planococcus Migula 1894 (Approved Lists 1980)
                         01 Planomicrobium okeanokoites (ZoBell and Upham 1944) Yoon et al. 2001
                         02 Planomicrobium mcmeekinii (Junge et al. 1998) Yoon et al. 2001
                         03 Planomicrobium koreense Yoon et al. 2001
                         04 Planomicrobium alkanoclasticum (Engelhardt et al. 2001) Dai et al. 2005
                         05 Planomicrobium psychrophilum (Reddy et al. 2002) Dai et al. 2005
                         06 Planomicrobium chinense Dai et al. 2005
                         07 Planomicrobium stackebrandtii (Mayilraj et al. 2005) Jung et al. 2009
                         08 Planomicrobium flavidum Jung et al. 2009
                         09 Planomicrobium glaciei Zhang et al. 2009
                         10 Planomicrobium soli Luo et al. 2014