中国北京地区的多孔菌(英文)

Polypores from Beijing area,northern China

本文报道产于中国北方北京地区的非褶菌目孔状真菌72种,并列出了每种的寄主。其中大部分种类为该地区首次报道。王氏薄孔菌为一新种,它的主要特征为子实体平伏反转,孔口表面奶油色至浅黄色,担孢子圆柱型并略弯曲,生长在李属树木上。该新种与垫状薄孔菌相似,但后者孢子较宽且是完全平伏的种类。

72 species of poroid Aphyllophorales were identified from the materials collected in Beijing area, northern China; a checklist of these species is supplied, and the host of each species is listed. Most of the species are the first time reported in the studied area. Antrodia wangii Y.C. Dai ＆ H.S.Yuan （Aphyllophorales, Basidiomycota） is described as new. It is characterized by effused-reflexed basidiocarps, cream to buff pore surface, cylindrical spores with a little curve and by growth exclusively on Prunus. It is rather similar to Antrodia pulvinascens which, however, has thicker and perennial basidiospores, and it is a resupinate species.