Zoogloea Itzigsohn, 1868 emend. Shin et al., 1993 Dataset Catalogue of Life Rank GENUS Classification kingdom Bacteria phylum Proteobacteria class Betaproteobacteria order Rhodocyclales family Rhodocyclaceae genus Zoogloea Name Homonyms Zoogloea F. Cohn, 1854 Zoogloea Itzigsohn, 1868 emend. Shin et al., 1993