Pseudomonas europaea Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Betaproteobacteria order Nitrosomonadales family Nitrosomonadaceae genus Nitrosomonas species Nitrosomonas europaea Name Homonyms "Pseudomonas europaea" (Winogradsky 1892) Migula 1895 Pseudomonas europaea