Pseudomonadaceae

The Pseudomonadaceae are family of bacteria which includes the genera Azomonas, Azomonotrichon, Azorhizophilus, Azotobacter, Cellvibrio, Mesophilobacter, Pseudomonas (the type genus), Rhizobacter, Rugamonas, and Serpens. The family Azotobacteriaceae was recently published as belonging in this family, as well.