A newly described species of Pithoascus from roots of Ferula ovina differs from other Pithoascus species by producing larger ascomata than all described species except P. exsertus. The shape of its ascospores is similar to that of P. lunatus, but differs from it by having an asexual state. This new species differs from P. ater by having a sexual state. Phylogenetic analyses based on concatenated ITS rDNA, LSU rDNA and partial translation elongation factor 1 alpha gene datasets also confirmed the generic placement in Pithoascus and showed its close phylogenetic relationships to P. ater and P. lunatus.

中文翻译：

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一新种Pithoascus这属首次报告内生真菌与相关阿魏茅

的一个新物种描述Pithoascus从根阿魏茅从其它不同Pithoascus物种通过除除所有描述的物种产生较大ascomata P。外部的。它的子囊孢子的形状与月球假单胞菌相似，但是由于具有无性状态而与之不同。该新物种与P. ater的不同之处在于具有性状态。基于级联ITS rDNA，LSU rDNA和部分翻译延伸因子1 alpha基因数据集的系统发育分析也证实了该菌株在Pithoascus中的普遍地位，并显示了其与P. ater和P的亲密关系。。月神