Pestalotiopsis phyllostachydis sp. nov. from Guangdong, China

IF 1 4区生物学 Q3 PLANT SCIENCES

Phytotaxa Pub Date : 2024-01-03 DOI:10.11646/phytotaxa.633.1.8

Haijun Zhao, Yongxin Shu, M. Doilom, Xiangyu Zeng, Huang Zhang, W. Dong

引用次数: 0

Abstract

Pestalotiopsis phyllostachydis sp. nov. is introduced during a study of the diversity of bambusicolous fungi in Guangdong Province, China. The new species exhibits similar conidial morphology, pigmentation, and dimensions to its relatives; however, it can be distinguished by the length of its apical and basal appendages. The identification is corroborated by a phylogenetic analysis incorporating combined ITS, tef1-α and tub2 sequence data. A refined description and illustration of P. phyllostachydis are provided, accompanied by a morphological comparison of this new taxon and its closely related taxa compiled in a table. In addition, the common morphological characteristics utilized for interspecific identification are discussed incidentally.

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来自中国广东的Pestalotiopsis phyllostachydis sp.

Pestalotiopsis phyllostachydis sp.该新种的分生孢子形态、色素沉着和尺寸与其近缘种相似，但可通过其顶端和基部附属物的长度加以区分。结合 ITS、tef1-α 和 tub2 序列数据进行的系统发育分析证实了这一鉴定结果。文中对 P. phyllostachydis 进行了详细描述和图解，并将该新类群与其近缘类群的形态学比较编制成表格。此外，还附带讨论了用于种间鉴定的共同形态特征。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Phytotaxa PLANT SCIENCES-

CiteScore

1.90

自引率

27.30%

发文量

956

审稿时长

1 months

期刊介绍： Phytotaxa is a peer-reviewed, international journal for rapid publication of high quality papers on any aspect of systematic and taxonomic botany, with a preference for large taxonomic works such as monographs, floras, revisions and evolutionary studies and descriptions of new taxa. Phytotaxa covers all groups covered by the International Code of Nomenclature foralgae, fungi, and plants ICNafp (fungi, lichens, algae, diatoms, mosses, liverworts, hornworts, and vascular plants), both living and fossil. Phytotaxa was founded in 2009 as botanical sister journal to Zootaxa. It has a large editorial board, who are running this journal on a voluntary basis, and it is published by Magnolia Press (Auckland , New Zealand). It is also indexed by SCIE, JCR and Biosis. All types of taxonomic, floristic and phytogeographic papers are considered, including theoretical papers and methodology, systematics and phylogeny, monographs, revisions and reviews, catalogues, biographies and bibliographies, history of botanical explorations, identification guides, floras, analyses of characters, phylogenetic studies and phytogeography, descriptions of taxa, typification and nomenclatural papers. Monographs and other long manuscripts (of 60 printed pages or more) can be published as books, which will receive an ISBN number as well as being part of the Phytotaxa series.