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