Naganishia qatarensis sp. nov., a novel basidiomycetous yeast species from a hypersaline marine environment in Qatar Fotedar, Rashmi and Kolecka, Anna and Boekhout, Teun and Fell, Jack W. and Anand, Anjana and Al Malaki, Ameena and Zeyara, Aisha and Al Marri, Masoud,, 68, 2924-2929 (2018), doi = https://doi.org/10.1099/ijsem.0.002920, publicationName = Microbiology Society, issn = 1466-5026, abstract= Two yeast strains (INY29 and INY13) representing a novel yeast species were isolated from the hypersaline marine environment of the Inland Sea, Qatar. Phylogenetic analysis based on the D1/D2 domains of the large subunit (LSU) regions and internal transcribed spacer (ITS1 and ITS2) regions showed that the two strains represent a single species in the genus Naganishia that is distinct from other species. These two strains were classified as members of the genus Naganishia and clustered in a strongly supported clade represented by Naganishia albidus in the Filobasidiales order in the phylogenetic tree drawn from ITS and D1/D2 sequences. The novel species was most closely related to the type strain of Naganishia cerealis but the two species differed by 1 % sequence divergence (four substitutions and one gap) in the D1/D2 domains and (five substitutions and one gap) in the ITS regions. In contrast to the closest relative, N. cerealis, the novel yeast species assimilated melibiose, glycerol, meso-erythritol, dl-lactate, methanol, propane 1-2-diol, butane 2-3-diol, and grew at 35 °C. The name Naganishia qatarensis sp. nov. is proposed to accommodate these strains, with INY29 as the holotype., language=, type=