Methylorosula polaris
{{Short description|Species of bacterium}}
{{Taxobox
| name = Methylorosula polaris
| domain = Bacteria
| phylum = Pseudomonadota
| classis = Alphaproteobacteria
| ordo = Hyphomicrobiales
| familia = Beijerinckiaceae
| genus = Methylorosula
| binomial = Methylorosula polaris
| species = M. polaris
| binomial_authority = Berestovskaya et al. 2012{{cite journal|last1=Parte|first1=A.C.|title=Methylorosula|journal=LPSN|url=https://lpsn.dsmz.de/genus/methylorosula|archive-date=2020-10-22|access-date=2020-02-20|archive-url=https://web.archive.org/web/20201022092628/https://lpsn.dsmz.de/genus/methylorosula|url-status=live}}
| type_strain = DSM 22001, V-2485, V-022, V-22{{cite journal|title=Methylorosula polaris|website=www.uniprot.org|url=https://www.uniprot.org/taxonomy/519061|language=en}}
| synonyms =
}}{{italic title}}
Methylorosula polaris is a Gram-negative, aerobic, facultatively methylotrophic, psychrotolerant and motile bacteria from the genus of Methylorosula with bipolar flagella which has been isolated from tundra wetland soil in Vorkuta in Russia.{{cite journal|last1=Parker|first1=Charles Thomas|last2=Garrity|first2=George M|editor1-first=Charles Thomas|editor1-last=Parker|editor2-first=George M|editor2-last=Garrity|title=Nomenclature Abstract for Methylorosula polaris Berestovskaya et al. 2012.|journal=The NamesforLife Abstracts|year=2012|doi=10.1601/nm.22902|language=en}}{{cite journal|title=Catalogue: DSM-22001|website=www.dsmz.de|url=https://www.dsmz.de/de/kataloge/catalogue/culture/DSM-22001.html|language=de}}{{cite journal|last1=Berestovskaya|first1=J. J.|last2=Kotsyurbenko|first2=O. R.|last3=Tourova|first3=T. P.|last4=Kolganova|first4=T. V.|last5=Doronina|first5=N. V.|last6=Golyshin|first6=P. N.|last7=Vasilyeva|first7=L. V.|title=Methylorosula polaris gen. nov., sp. nov., an aerobic, facultatively methylotrophic psychrotolerant bacterium from tundra wetland soil|journal=International Journal of Systematic and Evolutionary Microbiology|date=6 May 2011|volume=62|issue=Pt 3|pages=638–646|doi=10.1099/ijs.0.007005-0|pmid=21551336|doi-access=free}}