Neighbor-joining tree based on Kimura two-parameter corrected nucleotide distances among ITS region (A) and D1-D2 26S rRNA genes (B) of the Candida nivariensis isolates and other related species. Branch lengths are proportional to distance. Bootstrap replication frequencies (1,000 replications) are indicated on the nodes. C., Candida; K., Kluyveromyces; Sacch., Saccharomyces; Clav., Clavispora; Schz., Schizosaccharomyces; Cryp., Cryptococcus.