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 Pseudomonadati (Gibbons and Murray 1978) Oren and Göker 2024
               Phylum Pseudomonadotaᵀ Garrity et al. 2021
                 Class Gammaproteobacteriaᵀ Garrity et al. 2005
                   Order Alteromonadales Bowman and McMeekin 2005
                     01 Genus Motilimonas Ling et al. 2017, incertae sedis
                     02 Family Alteromonadaceaeᵀ Ivanova and Mikhailov 2001
                     03 Family Celerinatantimonadaceae Cramer et al. 2011 [monotypic]
                     04 Family Colwelliaceae Ivanova et al. 2004
                     05 Family Ferrimonadaceae Ivanova et al. 2004
                     06 Family Idiomarinaceae Ivanova et al. 2004
                     07 Family Moritellaceae Ivanova et al. 2004
                     08 Family Pseudoalteromonadaceae Ivanova et al. 2004
                     09 Family Psychromonadaceae Ivanova et al. 2004
                     10 Family Shewanellaceae Ivanova et al. 2004
                     11 Family "Aegicerorhabdaceae" Li et al. 2025 nom. inval. [monotypic]