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Rare beer keg shape spores. Specimen taken from a wallpaper underside.
Wilhelm Guggisberg,
31-07-2021 23:33
This 20 um, barreled shape, beer keg-like ascospore is novel to me. From a Miami Beach environmental indoor swab surface sample taken from a wallpaper underside.(You can guess the approximate size comparing it with the adjacent Chaetomium spp.)
Chris Yeates,
01-08-2021 19:29
Re : Rare beer keg shape spores. Specimen taken from a wallpaper underside.
Hi reminiscent of Bispora antennata, but conidial measurement too big.
Regards
Chris
Extracted-from-Seifert-et-al-2011-Hyphomycetes-Plate-176-0001.pdf
Wilhelm Guggisberg,
03-08-2021 00:16
Re : Rare beer keg shape spores. Specimen taken from a wallpaper underside.
Thank you so much. I was thinking also it could be Curvularia eragrostidis with the tips off, the source site was likely cleaned with bleach, this might be the responsible for the tip's retraction.
https://www.bcrc.firdi.org.tw/fungi/fungal_detail.jsp?id=FU201505262724
https://www.bcrc.firdi.org.tw/fungi/fungal_detail.jsp?id=FU201505262724