The Korean Journal of Mycology (한국균학회지)

The Korean Society of Mycology (한국균학회)
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Characteristics of an Unrecorded Hypoxylon sp. Occurred on the Bed-log of Oak-mushroom in Korea

표고골목에서 발생한 미기록 Hypoxylon sp., 회색버짐버섯(가칭)의 특성

  • Bak, Won-Chull (Division of Wood Chemistry and Microbiology, Korea Forest Research Institute) ;
  • Lee, Bong-Hun (Division of Wood Chemistry and Microbiology, Korea Forest Research Institute)
  • Published : 2002.10.30
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Abstract

An unrecorded Hypoxylon sp. was observed on the bed-log of oak-mushroom (Lentinula edodes) in Korea. The stroma of the fungus was formed on the bed-log (Quercus spp.) damaged by Korean squirrel (Sciurus vulgaris coreae). Perithecia were $200{\sim}400{\mu}m$, and asci containing 8 ascospores were $7{\sim}8{\times}150{\sim}230{\mu}m$ in size. Paraphysis was cylindrical shape, Ascospores were $5{\sim}9{\times}12{\sim}17.5{\mu}m$ in size, pale brown to dark brown, elliptical, and smooth. They have germination cleft and $1{\sim}2$ oil droplets.

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References

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