The Maximum Likelihood tree based on DNA barcoding of P. polaris (arrow) and 10 other nominal species in the genus Plutella. Six species representing the two genera Eidophasia and Rhigognostis were used as outgroup. Bootstrap support values (1000 replicates) are listed above the branches. Number of specimens is given in brackets after each species.

 
 
  Part of: Søli G, Aarvik L, Magnussen T (2018) Plutella polaris Zeller, 1880 (Lepidoptera, Plutellidae) rediscovered at Svalbard, Norway, with comments on its taxonomic position. Nota Lepidopterologica 41(1): 119-127. https://doi.org/10.3897/nl.41.22423