Three new species of Neopestalotiopsis and Pseudopestalotiopsis (Sporocadaceae, Amphisphaeriales) associated with shrub leaf diseases from Fujian, China

<i>Neopestalotiopsis</i> and <i>Pseudopestalotiopsis</i> are classified as pestalotioid fungi, include a diverse range of plant pathogenic, endophytic and saprobic species and are widely distributed in tropical and temperate climates. These fungi are associated with a wide variety of plants worldwide and are exemplified by multi-septate conidia with appendages at both ends. Phytopathogenic members cause various plant diseases, for example, leaf spot, fruit rot, canker, blight and various infections affecting palm, mango, blueberry, tea and other important crops. In this study, six isolates were collected from diseased leaves of <i>Litseaverticillata</i>, <i>Ixorachinensis</i> and an unidentified shrub in Fujian Province, China. Based on morphological characteristics and molecular phylogenetic analyses of combined nucleotide sequences of internal transcribed spacer regions of rDNA (ITS), the partial translation elongation factor 1-alpha gene (<i>tef1</i>) and partial beta-tubulin gene (<i>tub2</i>), three new species <i>Neopestalotiopsislitseae</i> <b>sp. nov.</b>, <i>Neo.longqishanensis</i> <b>sp. nov.</b> and <i>Pseudopestalotiopsiszhangzhouensis</i> <b>sp. nov.</b> are described and illustrated herein.

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Publication Details

Journal
MycoKeys
Published
2025-06-24
DOI
https://doi.org/10.3897/mycokeys.119.148647
Citations
5
Primary Topic
Plant Pathogens and Fungal Diseases
Type
article
Field-Weighted Citation Impact
5.76

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article

Three new species of Neopestalotiopsis and Pseudopestalotiopsis (Sporocadaceae, Amphisphaeriales) associated with shrub leaf diseases from Fujian, China

Taichang Mu, Huajun Lv, Junzhi Qiu, Mianxuan Zhu et al.
5 citations
MycoKeys
Plant Pathogens and Fungal Diseases
5.76
article

Three new species of Neopestalotiopsis and Pseudopestalotiopsis (Sporocadaceae, Amphisphaeriales) associated with shrub leaf diseases from Fujian, China

Taichang Mu, Huajun Lv, Junzhi Qiu, Mianxuan Zhu, Huili Pu, Xiayu Guan, Jiao Yang, Nemat O. Keyhani, Zhiang Heng, Dong-Mei Wu, Junya Shang, Zhi-Ying Zhao, Yuxiao Dang, Zhenxing Qiu, Lixia Yang, Y.-Z. Lin, Ming-Hai Zheng, Yuchen Mao
article en
5 citations

Abstract

<i>Neopestalotiopsis</i> and <i>Pseudopestalotiopsis</i> are classified as pestalotioid fungi, include a diverse range of plant pathogenic, endophytic and saprobic species and are widely distributed in tropical and temperate climates. These fungi are associated with a wide variety of plants worldwide and are exemplified by multi-septate conidia with appendages at both ends. Phytopathogenic members cause various plant diseases, for example, leaf spot, fruit rot, canker, blight and various infections affecting palm, mango, blueberry, tea and other important crops. In this study, six isolates were collected from diseased leaves of <i>Litseaverticillata</i>, <i>Ixorachinensis</i> and an unidentified shrub in Fujian Province, China. Based on morphological characteristics and molecular phylogenetic analyses of combined nucleotide sequences of internal transcribed spacer regions of rDNA (ITS), the partial translation elongation factor 1-alpha gene (<i>tef1</i>) and partial beta-tubulin gene (<i>tub2</i>), three new species <i>Neopestalotiopsislitseae</i> <b>sp. nov.</b>, <i>Neo.longqishanensis</i> <b>sp. nov.</b> and <i>Pseudopestalotiopsiszhangzhouensis</i> <b>sp. nov.</b> are described and illustrated herein.

MycoKeysVol. 119
University of Illinois Chicago (US), Xinjiang Academy of Agricultural and Reclamation Science (CN), Fujian Agriculture and Forestry University (CN)
National Natural Science Foundation of China, National Forestry and Grassland Administration, Fujian Agriculture and Forestry University
Openalex Percentile: Top 4%
Plant Pathogens and Fungal Diseases
5.76
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