Quatrionicoccus (also known as its synonym Quadricoccus) is a genus of gram-negative, oxidase-negative, catalase-positive, aerobic, non-spore-forming...

Quatrionicoccus australiensis (formerly known as Quatrionicoccus australiensis) is a gram-negative, oxidase-negative, catalase-positive, aerobic, non-motile...

denitrificans has been observed to exhibit a non-canonical PAO phenotype. Quatrionicoccus australiensis is a bacteria isolated from activated sludge which has...

the genera Azonexus (type genus), Dechloromonas, Ferribacterium and Quatrionicoccus. Cells are curved rods or cocci. Dominant respiratory quinone is ubiquinone-8...