prokaryotes - bacteria see Domain Bacteria Woese et al. 1990
   Domain "Bacteria" Woese et al. 1990
     Phylum "Proteobacteria" Garrity et al. 2005 see Superphylum Proteobacteria Craig et al. 2010
       Class Gammaproteobacteria Garrity et al. 2005
         Order Alteromonadales Bowman and McMeekin 2005
           Family Colwelliaceae Ivanova et al. 2004
             1 Genus Colwellia Deming et al. 1988
             2 Genus Thalassomonas Macián et al. 2001
             3 Genus Thalassotalea Zhang et al. 2014