Afifella Urdiain, López-López, Gonzalo, Busse, Langer, Kämpfer & Rosselló-Móra, 2009 Dataset TAXREF Rank GENUS Classification kingdom Bacteria phylum Proteobacteria class Alphaproteobacteria order Rhizobiales family Rhodobiaceae genus Afifella Name Homonyms Afifella Urdiain, López-López, Gonzalo, Busse, Langer, Kämpfer & Rosselló-Móra, 2009