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 Family Alteromonadaceaeᵀ Ivanova and Mikhailov 2001 01 Genus Aestuariibacter Yi et al. 2004 02 Genus Agaribacter Teramoto and Nishijima 2014 [monotypic] 03 Genus Agarivorans Kurahashi and Yokota 2004 04 Genus Algibacillus Meng et al. 2021 05 Genus Alginatibacterium Wang et al. 2019 06 Genus Aliagarivorans Jean et al. 2009 07 Genus Aliiglaciecola Jean et al. 2013 08 Genus Alkalimarinus Zhao et al. 2015 09 Genus Alteromonasᵀ Baumann et al. 1972 (Approved Lists 1980) 10 Genus Bowmanella Jean et al. 2006 11 Genus Catenovulum Yan et al. 2011 [monotypic] 12 Genus Glaciecola Bowman et al. 1998 13 Genus Hydrocarboniclastica Dong et al. 2019 14 Genus Lacimicrobium Zhong et al. 2016 15 Genus Mangrovitalea Liao et al. 2017 16 Genus Marinifaba Sui et al. 2025 17 Genus Marinobacter Gauthier et al. 1992 18 Genus Marinobacterium González et al. 1997 19 Genus Marisediminitalea Zhang et al. 2020 20 Genus Neptunicella Liu et al. 2018 21 Genus Ningiella Fotedar et al. 2020 22 Genus Opacimonas Lin et al. 2023 23 Genus Paraglaciecola Shivaji and Reddy 2014 24 Genus Paraneptunicella Zhang et al. 2021 25 Genus Planctobacterium Sheu et al. 2017 26 Genus Pseudobowmanella Du et al. 2017 27 Genus Saccharobesus Amrina et al. 2021 28 Genus Saliniradius Kang et al. 2020 29 Genus Tamilnaduibacter Verma et al. 2015 30 Genus "Gayadomonas" Chi et al. 2013 nom. inval.