江西井冈山地区的两个虫草新种(英文)

TWO NEW SPECIES OF CORDYCEPS FROM JINGGANG MOUNTAINS

从江西井冈山地区发现两个虫草新种，它们是江西虫草(草木王) (Cordyceps jiangxiensis Z.Q.Liang , A.Y.Liu et Y.Ch.Jiang )和井冈山虫草(Cordyceps jinggangshanensis Z.Q.Liang, A.Y.Liu et Y.Ch.Jiang)。前者以子座丛生，菌核白色，较细的分隔细胞（5.5~7.5×1.0~1.2μm）和锥形子囊帽与其近缘种相区别。后者的鉴别特征是，子座纤细，子囊壳显著黑色，子囊孢子的宽度达3μm。模式标本保存于贵州大学真菌资源研究室（LFRGU）。

Two new species of Cordyceps collected from the Jinggang Mountains of Jiangxi Province, Cordyceps jiangxiensis Z.Q.Liang, A.Y.Liu & Y.Ch.Jiang and Cordyceps jinggangshanensis Z.Q.Liang, A.Y.Liu & Y.Ch.Jiang are reported. The former differs from relative species in having fasciculate stroma, white sclerotium, conical cap and thinner ascospores (1.0~1.2μm ). Diagnosis features of the latter is slender stroma, notable black perithecia and ascospores up to 3μm thick. Specimens examined are deposited in the Laboratory of Fungus Resources, Guizhou University (LFRGU).