Pseudomonadales

The Pseudomonadales are an order of Proteobacteria. They are gram-negative. Some species can cause diseases, they are pathogen. For example, Pseudomonas aeruginosa can cause sepsis. Azomonas and Azotobacter are able to fix nitrogen.

 Systematics 
There are two families: The Moraxellaceae and Pseudomonadaceae.J.P. Euzéby: List of Prokaryotic Names with Standing in Nomenclature - Ordo Pseudomonadales  Some examples:

 Moraxellaceae
 Acinetobacter
 Alkanindiges 
 Enhydrobacter 
 Moraxella
 Perlucidibaca
 Psychrobacter

 Pseudomonadaceae 
 Azomonas 
 Azorhizophilus 
 Azotobacter 
 Cellvibrio 
 Mesophilobacter
 Pseudomonas
 Rhizobacter
 Rugamonas

 References 

Category:Gram-negative bacteria