Quadricoccus Maszenan et al., 2002 Dataset Catalogue of Life Checklist Rank GENUS Classification kingdom Bacteria phylum Proteobacteria class Betaproteobacteria order Rhodocyclales family Rhodocyclaceae genus Quatrionicoccus Name Homonyms Quadricoccus Fott, 1948 Quadricoccus Maszenan et al., 2002