Bacteria  >  Pseudomonadati  >  Pseudomonadota  >  Gammaproteobacteria  >  Alteromonadales

Family	Genus	Species
Aegicerorhabdaceae	1	1
Alteromonadaceae	34	1961
Colwelliaceae	6	523
Echinimonadaceae	2	9
Ferrimonadaceae	2	68
Idiomarinaceae	3	507
Moritellaceae	2	111
Pseudoalteromonadaceae	5	4387
Psychromonadaceae	2	110
Shewanellaceae	3	2306