"Ahrensia kieliense" (ex Ahrens 1968) Uchino et al. 1998 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Hyphomicrobiales family Ahrensiaceae genus Ahrensia species Ahrensia kielensis Name Homonyms "Ahrensia kieliense" (ex Ahrens 1968) Uchino et al. 1998