The Longibrachiatum Clade of Trichoderma is revised. Eight new species are described (T. aethiopicum, T. capillare, T. flagellatum, T. gillesii, T. gracile, T. pinnatum, T. saturnisporopsis, T. solani). The twenty-one species known to belong to the Longibrachiatum Clade are included in a synoptic key. Trichoderma parareesei and T. effusum are redescribed based on new collections or additional observations. Hypocrea teleomorphs are reported for T. gillesii and T. pinnatum. Previously described species are annotated.

中文翻译：

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木霉的 Longibrachiatum 进化枝：新物种的修订。

修订了木霉的 Longibrachiatum 进化枝。描述了八个新物种（T. aethiopicum、T. capillare、T. flagellatum、T. gillesii、T. gracile、T. pinnatum、T. saturnisporopsis、T. solani）。已知属于 Longibrachiatum 进化枝的 21 种物种都包含在总览表中。木霉parareesei和T. effusum基于新的收集或额外的观察被重新描述。据报道，T. gillesii和T. pinnatum的Hypocrea长形. 对先前描述的物种进行了注释。