Freshwater fungi from karst landscapes in China and Thailand

Yang, Jing; Liu, Lingling; Jones, E. B. Gareth; Hyde, Kevin D.; Zuo-yi, Liu; Bao, Dan-Feng; Liu, Ning-Guo; Li, Wenli; Shen, Hong-Wei; Yu, Xian-Dong; Liu, Jian‐Kui

doi:10.1007/s13225-023-00514-7

Cited by 32 publications

(25 citation statements)

References 389 publications

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“…The unresolved fungal groups and intriguing taxonomic issues have been effectively addressed using the extensive collections obtained from China and Thailand [49][50][51][52][53]. Furthermore, the continuous generation of a wealth of information has resulted in the publication of numerous reviews, books, and monographs aimed at compiling an updated account of freshwater fungi [24,[51][52][53][54][55]. A significant milestone has been achieved by Calabon and his co-authors who provide a comprehensive overview of the different facets of freshwater fungal biology [56].…”

Section: Discussionmentioning

confidence: 99%

Three Novel Cheiroid Hyphomycetes in Dictyocheirospora and Dictyosporium (Dictyosporiaceae) from Freshwater Habitats in Guangdong and Guizhou Provinces, China

Shu,

Doilom,

Boonmee

et al. 2024

JoF

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Over the past two decades, numerous novel species have been identified within Dictyosporiaceae, primarily in Dictyocheirospora and Dictyosporium. A recent monograph has revealed that these two genera exhibit a distinct preference for freshwater habitats, particularly in southern China. However, further investigation into the distribution and diversity of the two genera in Guangdong and Guizhou Provinces remains insufficient. In this study, we conducted an analysis of four intriguing cheiroid hyphomycetes collected from flowing rivers in these two regions. Through morphological and phylogenetic analyses incorporating combined LSU, SSU, ITS, and tef1-α sequence data, we have identified them as a novel species in Dictyocheirospora (Dictyoc. submersa sp. nov.), two novel species in Dictyosporium (Dictyos. guangdongense sp. nov. and Dictyos. variabilisporum sp. nov.), and one previously documented species (Dictyos. digitatum). Specifically, the identification of Dictyos. guangdongense is primarily based on its distinct morphology, characterized by complanate, cheiroid, and brown to dark brown conidia, with a hyaline, short, and atrophied appendage arising from the apical cell of the outer row. In addition, the morphological distinctions between Dictyocheirospora and Dictyosporium are further clarified based on our new data. This study also highlights a few phylogenetic matters regarding Dictyosporiaceae.

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Section: Discussionmentioning

confidence: 99%

Three Novel Cheiroid Hyphomycetes in Dictyocheirospora and Dictyosporium (Dictyosporiaceae) from Freshwater Habitats in Guangdong and Guizhou Provinces, China

Shu,

Doilom,

Boonmee

et al. 2024

JoF

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“…Luo, Bhat & K.D. Hyde ( Tubeufiaceae ) is a group of helicosporous hyphomycetes which are characterised by coiled and helical conidia ( Luo et al 2017 ; Lu et al 2018b ; Tibpromma et al 2018 ; Crous et al 2019a , 2019b ; Dong et al 2020 ; Hsieh et al 2021 ; Lu et al 2022 ; Yang et al 2023 ). That genus, typified by N. aquaticus , was established by Luo et al (2017) , based on morphological characterisation and phylogenetic analysis of the combined ITS, LSU and tef1α sequence data.…”

Section: Introductionmentioning

confidence: 99%

Three new species of Neohelicomyces (Tubeufiales, Tubeufiaceae) from freshwater and terrestrial habitats in China

Ma,

Gomdola,

Boonmee

et al. 2024

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Neohelicomyces species are a group of helicosporous hyphomycetes with the potential to produce secondary metabolites. During our investigation of helicosporous fungi, six collections were isolated from both terrestrial and freshwater habitats in Guizhou Province, China. Based on multigene phylogenetic analysis (ITS, LSU, tef1α and rpb2), coupled with morphological data, three new Neohelicomyces species, viz. N. guizhouensis, N. helicosporus and N. hydei were established. A list of accepted Neohelicomyces species with molecular data was provided. The strain of Neohelicomyces pallidus (UAMH 10535) was synonymised under N. denticulatus based on molecular data.

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“…Freshwater fungi are a diverse and heterogeneous group that can be classified into different classes ( Marvanová, 1980 ; Goh and Hyde, 1996 ; Shearer et al, 2009 ; Baschien et al, 2013 ; Luo et al, 2019 ; Dong et al, 2020 ; Yang et al, 2023 ). Calabon et al (2022) listed 3,870 species occurring in freshwater habitats.…”

Section: Introductionmentioning

confidence: 99%

Morphological and multi-gene phylogenetic analyses reveal five new hyphomycetes from freshwater habitats

Zhang,

Chen,

et al. 2023

Front. Microbiol.

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During the survey on freshwater hyphomycetes in Guangxi, Guizhou and Hainan Provinces, China, five fresh collections were encountered. Based on their morphology, these five isolates were identified as belonging to Hermatomyces, Kirschsteiniothelia, Paramonodictys, Pleopunctum and Sparticola. Multi-gene phylogenetic analyses were performed for each genus, which resulted in the identification of five new species, namely Hermatomyces hainanensis, Kirschsteiniothelia ramus, Paramonodictys globosa, Pleopunctum guizhouense, and Sparticola irregularis. Detailed descriptions and illustrations of the morphological characteristics of these new taxa were provided. This research enriches the biodiversity of freshwater dematiaceous hyphomycetes.

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Freshwater fungi from karst landscapes in China and Thailand

Cited by 32 publications

References 389 publications

Three Novel Cheiroid Hyphomycetes in Dictyocheirospora and Dictyosporium (Dictyosporiaceae) from Freshwater Habitats in Guangdong and Guizhou Provinces, China

Three Novel Cheiroid Hyphomycetes in Dictyocheirospora and Dictyosporium (Dictyosporiaceae) from Freshwater Habitats in Guangdong and Guizhou Provinces, China

Three new species of Neohelicomyces (Tubeufiales, Tubeufiaceae) from freshwater and terrestrial habitats in China

Morphological and multi-gene phylogenetic analyses reveal five new hyphomycetes from freshwater habitats

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