Two new species of Geejayessia (Hypocreales) from Asia as evidenced by morphology and multi-gene analyses----中国科学院微生物研究所

科研成果

论文题目:	Two new species of Geejayessia (Hypocreales) from Asia as evidenced by morphology and multi-gene analyses
作者:	Zeng Zhao-Qing, and Zhuang Wen-Ying.
联系作者:
刊物名称:	Mycokeys
期:	42
卷:
页:	7-19
年份:	2018
影响因子:	2.667
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摘要:	Two new species of Geejayessia are introduced, based on materials collected from central China. Geejayessia clavata sp. nov. is characterised by gregarious, red brownish to dark red, oval-subglobose to globose perithecia that are formed on a basal stroma; (4-7-)8-spored cylindrical asci; ellipsoidal or rarely broadly ellipsoidal, uniseptate, smooth or finely verruculose ascospores; clavate, aseptate microconidia and absence of macroconidia. Geejayessia sinica sp. nov. is characterised by red to bright red, pyriform, subglobose to globose, perithecia on a basal stroma, collapsing laterally when dry; subcylindrical to clavate asci with a rounded apex; ellipsoidal, uniseptate ascospores; and falcate, multiseptate macroconidia with an arcuate tip. Morphological distinctions of the new species from the related fungi are discussed. This is the first report of Geejayessia from Asia.