Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Domain Bacteria Woese et al. 1990 [paraphyletic?]
             Superphylum Fibrobacteres-Chlorobi-Bacteroidetes (FCB) Gupta 2004
               Phylum Bacteroidetes Krieg et al. 2012
                 Class Flavobacteriia Bernardet 2012 [monotypic]
                   Order Flavobacteriales Bernardet 2012
                     Family Flavobacteriaceaeᵀ Reichenbach et al. 1992
                       Genus Muricauda Bruns et al. 2001
                         1 Muricauda aquimarina Yoon et al. 2005
                         2 Muricauda beolgyonensis Lee et al. 2012
                         3 Muricauda flavescens Yoon et al. 2005
                         4 Muricauda lutaonensis Arun et al. 2009
                         5 Muricauda lutimaris Yoon et al. 2008
                         6 Muricauda olearia Hwang et al. 2009
                         7 Muricauda ruestringensisᵀ Bruns et al. 2001
                         8 Muricauda zhangzhouensis Yang et al. 2013