? flava Niklewski, 1910 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Bacteria phylum Proteobacteria class Gammaproteobacteria order Burkholderiales family Burkholderiaceae genus Hydrogenophaga species Hydrogenophaga flava Name Homonyms ? flava A.Bloxam, 1827 ? flava G.H.Carpenter, 1916 ? flava Havlicek, 1950 ? flava Signoret, 1855