%0 Journal Article %A Kobayashi, Ryuichi %A Kanti, Atit %A Kawasaki, Hiroko %T Three novel species of d-xylose-assimilating yeasts, Barnettozyma xylosiphila sp. nov., Barnettozyma xylosica sp. nov. and Wickerhamomyces xylosivorus f.a., sp. nov. %D 2017 %J International Journal of Systematic and Evolutionary Microbiology, %V 67 %N 10 %P 3971-3976 %@ 1466-5034 %R https://doi.org/10.1099/ijsem.0.002233 %K Barnettozyma %K D-xylose-assimilating %K Wickerhamomyces %K Indonesia %I Microbiology Society, %X This study describes three novel xylose-assimilating yeasts, which were isolated from decayed wood collected from Bung Hatta Botanical Garden in West Sumatra and Cibodas Botanic Garden in West Java, or from litter from Eka Karya Bali Botanic Garden in Bali, Indonesia. Phylogenetic analysis was performed based on the sequences of the D1/D2 domains of the large ribosomal subunit (LSU), the small ribosomal subunit (SSU), the internal transcribed spacer (ITS) and elongation factor-1α (EF-1α), and the three strains were found to represent three novel species belonging to genera Barnettozyma or Wickerhamomyces. The morphological, biochemical and physiological characteristics indicated that the strains were distinct from other closely related species. Strains 13Y206T and 14Y196T belonging to the Barnettozyma clade are described as the type strains of Barnettozyma xylosiphila sp. nov. (type strain 13Y206T=NBRC 110202T=InaCC Y726T; MycoBank MB808598) and Barnettozyma xylosica sp. nov. (type strain 14Y196T=NBRC 111558T=InaCC Y1030T; MycoBank MB819485). Strain 14Y125T belonging to the Wickerhamomyces clade is described as the type strain of Wickerhamomyces xylosivorus f.a., sp. nov. (type strain 14Y125T=NBRC 111553T=InaCC Y1026T; MycoBank MB819484). %U https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.002233