Polynucleobacter ibericus Hahn et al. 2022 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Betaproteobacteria order Burkholderiales family Burkholderiaceae genus Polynucleobacter species Polynucleobacter ibericus Name Homonyms Polynucleobacter ibericus Polynucleobacter ibericus Hahn et al. 2022