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Williopsis salicorniae sp. nov
F Hinzelin1, C P Kurtzman, M T Smith
1Laboratoire de Cryptogamie, Faculté des Sciences Pharmaceutiques et Biologiques, Nancy, France.
Antonie Van Leeuwenhoek
|February 1, 1991
Summary
Four new yeast strains from the genus Williopsis were discovered in brackish water. This study describes the novel species, Williopsis salicorniae, expanding the known diversity of yeasts.
Area of Science:
- Microbiology
- Yeast Taxonomy
- Environmental Microbiology
Background:
- The genus Williopsis comprises yeasts with diverse ecological roles.
- Brackish water environments are often underexplored microbial habitats.
Purpose of the Study:
- To describe a novel species of yeast belonging to the genus Williopsis.
- To characterize yeast strains isolated from brackish water.
Main Methods:
- Isolation of yeast strains from brackish water samples.
- Morphological and molecular characterization of isolates.
- Taxonomic description of a new species.
Main Results:
- Four strains of an undescribed Williopsis species were isolated.
- The new species is named Williopsis salicorniae.
- Type strain CBS 8071 (NRRL Y-12834) was designated.
Conclusions:
- Williopsis salicorniae represents a new addition to the yeast genus Williopsis.
- The discovery highlights the potential of brackish water as a source of novel yeast species.