Polypore diversity of Fenglin Nature Reserve, northeastern China
Polypore diversity of Fenglin Nature Reserve, northeastern China
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发表时间：
2006
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通讯作者：
Yu-Cheng Dai;R. Penttilä
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作者：
Yu-Cheng Dai;R. Penttilä
1999-2002年，作者对枫林自然保护区的木材腐朽菌进行了野外调查，共采集标本近700份。根据收集到的材料，共鉴定出161种孔性木栖植物，并列出了鉴定结果一览表。检查表中提供了每个物种的基质和采集数据。5种植物为半仰状容花（Junghuhnia semisupiniformis（Murrill）Ryvarden）、角叶果（Postia ceriflua（Berk.与硕士Curtis）Julich，Postia rancida（Bres.）M. J. Larsen & Lombard，纸皮骨皮（Skeletocutispapyracea A.）大卫和加拿大酪菌Tyromyces canadensis Overh.前J. Lowe，是中国的新品种。兴安牛樟芝Dai & Penttila和黑穗醋栗Postia amurensis Y.C. Dai和Penttila是科学界的新人。枫林自然保护区多孔菌的物种多样性在区域、林分和树种水平上都很高。当地特有物种的数量比欧洲已知的要多得多。大量的宿主树种，缺乏更新世冰川和有利的地理条件是可能的解释，观察到的物种多样性和地方性水平高。
Field investigations on wood-rotting fungi in Fenglin Nature Reserve, northeastern China, were made in 1999-2002, and nearly 700 specimens were collected by the authors. Based mostly on the collected material, 161 poroid wood-inhabitin or species were identified, and this paper gives a checklist of our results. Substrates and collecting data of each species are supplied in the checklist. Five species, Junghuhnia semisupiniformis (Murrill) Ryvarden, Postia ceriflua (Berk. & M.A. Curtis) Julich, Postia rancida (Bres.) M.J. Larsen & Lombard, Skeletocutis papyracea A. David, and Tyromyces canadensis Overh. ex J. Lowe, are new to China. Antrodia hingganensis Y.C. Dai & Penttila and Postia amurensis Y.C. Dai & Penttila are new to science. The species diversity of polypores in Fenglin Nature Reserve is very high in regional, stand and tree species level when compared with North European data. The number of endemic species is much higher than that known from Europe. A high number of host tree species, lack of Pleistocene glaciations and favourable geography are the likely explanations to the observed high species diversity and level of endemism.