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http://dx.doi.org/10.4489/KJM.2002.30.2.170

Characteristics of an Unrecorded Hypoxylon sp. Occurred on the Bed-log of Oak-mushroom in Korea  

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)
Publication Information
The Korean Journal of Mycology / v.30, no.2, 2002 , pp. 170-172 More about this Journal
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.
Keywords
Hypoxylon sp.; Korean squirrel; Oak-mushroom (Lentinula edodes); Quercus spp.;
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