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Tree of Life Media Contributed By Meredith Blackwell
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ID
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Thumbnail |
Media Data |
| 35602 |
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Scientific Name
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Y-48049 (undescribed)
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Comments
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Colony of undescribed yeast taxon (Y-48049) from the gut of a fungus-eating beetle. A wrinkled colony surface is characteristic of some yeast species. Note that the yeast colony (Y-48049) shows restricted growth on agar media.
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Acknowledgements
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Christine Ackerman
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Size
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Bar = 1 mm
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Collection
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Meredith Blackwell
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Copyright
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© Meredith Blackwell
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Image Use
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ToL use only
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Attached to Group
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Saccharomycetales: view page image collection
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Title
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tol1colony.jpg
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Image Type
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Photograph
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Image Content
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Specimen(s)
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ID
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35602
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| 35603 |
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Scientific Name
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Saccharomyces cerevisiae
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Comments
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Brewer's yeast, Saccharomyces cerevisiae (Y-2235) cells; note many budding cells.
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Size
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Bar = 5µm
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Copyright
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©
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Image Use
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ToL use only
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Attached to Group
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Saccharomycetales: view page image collection
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Title
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tol2s.cerevisiae.jpg
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Image Type
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Photograph
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Image Content
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Specimen(s)
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ID
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35603
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| 35604 |
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Scientific Name
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Kodamaea anthophila
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Comments
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Scanning electron microscope image of two hat-shaped ascospores of Kodamaea anthophila; This yeast species is dispersed between ephemeral flowers, including Hibiscus spp., by beetles.
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Reference
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Rosa, C.A. M.A. Lachance, W.T. Starmer, J.F. Barker, J.M. Bowles, and B. Schlag Edler. 1999. Kodamaea nitidulidarum, Candida restingae, and Kodamaea anthophila, three new related yeast species from ephemeral flowers. Int. J. Syst. Bacteriol. 49:309 318.
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Size
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Bar = 2 µm
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Copyright
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© 1999 Society for General Microbiology
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Image Use
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ToL use only
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Attached to Group
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Saccharomycetales: view page image collection
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Title
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tol3kanth.jpg
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Image Type
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Photograph
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Image Content
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Specimen(s)
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Notes
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Image used with permission of the journal and M. A. Lachance
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ID
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35604
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| 35605 |
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Scientific Name
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Saccharomyces cerevisiae
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Comments
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Life cycle of Saccharomyces cerevisiae. Asexual reproduction occurs by budding in both haploid and diploid populations of cells. In sexual reproduction attraction by pheromone signaling by haploid cells is followed by plasmogamy and karyogamy. Meiosis may be delayed until after a population of diploid cells is produced. Meiosis and ascosporogenesis result in the production of haploid ascospores. Ascospores are not produced in an ascoma (fruiting body), one hallmark of the ascomycete yeasts.
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Copyright
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© Meredith Blackwell
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Image Use
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ToL use only
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Attached to Group
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Saccharomycetales: view page image collection
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Title
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fig.1tol.jpg
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Image Type
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Diagram
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ID
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35605
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