东喜马拉雅山地区木材腐朽菌研究4.云南高黎贡山地区山的木材腐朽菌(英文)

Wooddecaying fungi in eastern Himalayas 4. Species from Gaoligong Mountains, Yunnan Province, China

对云南高黎贡山地区进行了3次木材腐朽菌调查,共采集到约410号标本,经鉴定共有木材腐朽菌128种,列出了这些种类的名录,并提供了每种的寄主和其他采集信息。其中保山小集毛孔菌Coltriciella baoshanensis为新种,其主要特征是担子果盖形或平伏反转,孔口较大(1–3个/mm),担孢子广椭圆形,只生长在栲属树木上,对其进行了详细的描述和显微结构绘图。

Three filed trips were made in Gaoligong Mountains, Yunnan Province, and about 410 specimens of wood-decaying fungi were collected. One hundred and twenty-eight species were identified based on these collected materials. A checklist of wood-decaying fungi is given. Substrates and collecting data of each species are provided. Among these species, Coltriciella baoshanensis is described as new, and it is characterized by its effused-reflexed to pileate basidiocarps, large pores （1-3 per mm）, broad ellipsoid basidiospores （7-8.8×4.2-5.8μm）, and by growth on wood of Castanopsis. An illustrated description of the new species is given.