Bacteria  >  Pseudomonadati  >  Pseudomonadota  >  Gammaproteobacteria  >  Alteromonadales

Family	Genus	Species
Alteromonadaceae	32	1871
Colwelliaceae	6	505
Echinimonadaceae	2	6
Ferrimonadaceae	2	65
Idiomarinaceae	3	490
Moritellaceae	2	107
Pseudoalteromonadaceae	5	4300
Psychromonadaceae	2	107
Shewanellaceae	3	2128