&lt;p&gt;&lt;strong&gt;&lt;em&gt;Trechispora yunnanensis&lt;/em&gt;&lt;/strong&gt;&lt;strong&gt; &lt;em&gt;sp. nov.&lt;/em&gt; (Hydnodontaceae, Basidiomycota) from China&lt;/strong&gt;&lt;/p&gt;

Xu, Tianjun; Chen, Yuhui; Zhao, Chang-Lin

doi:10.11646/phytotaxa.424.4.5

Cited by 11 publications

(11 citation statements)

References 17 publications

(18 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Currently, eight species of Trechispora have been reported from China (Dai, 2011;Xu et al, 2019), Trechispora alnicola, Trechispora cohaerens, T. farinacea, T. microspora, T. nivea, Trechispora polygonospora Ryvarden, Trechispora subsphaerospora (Litsch.) Liberta, and T. yunnanensis, and one species of T. yunnanensis was found in Yunnan Province of China and it differs from three new species by having a smooth to farinaceous hymenial surface and larger basidiospores (7-8.5 × 5-5.5 µm; Xu et al, 2019). Three new taxa do not closely group together in phylogenetic trees, and morphologically, T. bambusicola differs from T. fimbriata and T. fissurata by having granulose basidiomata with cream to buff hymenial surface and growth on dead bamboo.…”

Section: Discussionmentioning

confidence: 99%

“…It is characterized by the resupinate to effused basidiomata with smooth to hydnoid to poroid hymenophore, a monomitic or dimitic hyphal structure with clamped generative hyphae having typical ampullaceous septa, and short cylindric basidia and smooth to verrucose or aculeate basidiospores (Karsten, 1890;Bernicchia and Gorjón, 2010). About 49 species are currently known in Trechispora worldwide (Liberta, 1966(Liberta, , 1973Larsson, 1994Larsson, , 1995Larsson, , 1996Ryvarden, 2002;Trichiès and Schultheis, 2002;Miettinen and Larsson, 2006;Ordynets et al, 2015;Xu et al, 2019) and Index Fungorum 1 and MycoBank 2 . Larsson (2007) addressed the classification of corticioid fungi and revealed that Trechispora farinacea (Pers.)…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

The Phylogenetic Relationship Revealed Three New Wood-Inhabiting Fungal Species From Genus Trechispora

Zhao

2021

Front. Microbiol.

Self Cite

View full text Add to dashboard Cite

Wood-inhabiting fungi play a significant role in wood degradation and the cycle of matter in the ecological system. In the present study, three new wood-inhabiting fungal species, Trechispora bambusicola, Trechispora fimbriata, and Trechispora fissurata spp. nov., are nested in Trechispora, which are proposed based on a combination of morphological features and molecular evidence. Sequences of internal transcribed spacer (ITS) and large subunit (nLSU) regions of the studied samples were generated, and the phylogenetic analyses were performed with maximum likelihood, maximum parsimony, and Bayesian inference methods. The phylogenetic analyses inferred from ITS showed that T. bambusicola was sister to Trechispora stevensonii, T. fimbriata grouped with Trechispora nivea, and T. fissurata grouped with Trechispora echinospora. The phylogenetic tree based on ITS + nLSU sequences demonstrated that T. bambusicola formed a single lineage and then grouped with Trechispora rigida and T. stevensonii. T. fimbriata was sister to T. nivea. T. fissurata grouped with Trechispora thelephora.

show abstract

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

The Phylogenetic Relationship Revealed Three New Wood-Inhabiting Fungal Species From Genus Trechispora

Zhao

2021

Front. Microbiol.

Self Cite

View full text Add to dashboard Cite

show abstract

“…However, morphologically T. xantha differs from T. daweishanensis by having a smooth hymenophore that cracks, and a buff hymenial surface in contrast to T. daweishanensis which has a white (at least when fresh) tuberculate hymenial surface and the presence of larger crystals among subiculum and subhymenium. Trechispora yunnanensis differs in having thick-walled, ornamented and larger basidiospores (7-8.5 × 5-5.5 μm, Xu et al 2019).…”

Section: Discussionmentioning

confidence: 99%

“…Liberta (1973Liberta ( : 1878. Based on the ITS+nLSU dataset, Xu et al (2019) introduced a new taxon, T. yunnanensis C.L. Zhao (2019: 256) within Trechispora, which formed a monophyletic lineage and was closely related to T. byssinella (Bourdot) Liberta (1966: 318) and T. laevis K.H.…”

Section: Introductionmentioning

confidence: 99%

Trechispora daweishanensis and T. xantha spp. nov. (Hydnodontaceae, Trechisporales) found in Yunnan Province of China

Zong

Liu

et al. 2021

Phytotaxa

Self Cite

View full text Add to dashboard Cite

Two wood-inhabiting fungal species, Trechispora daweishanensis and T. xantha spp. nov. are proposed based on morphological features and molecular evidence. Trechispora daweishanensis is characterized by basidiomata with an annual growth habit, a tuberculate hymenophore, a monomitic hyphal system with clamped generative hyphae and ellipsoid, hyaline, thin-walled, smooth basidiospores measuring 3.8–5 × 2.7–3.5 µm. Trechispora xantha is characterized by resupinate, cracked basidiomata with a buff-coloured hymenial surface, a monomitic hyphal system and ellipsoid, hyaline, thin-walled, smooth basidiospores measuring 4.3–5.7 × 3.2–4 µm. Sequences of ITS and nLSU gene regions of the studied samples were generated. The phylogenetic analysis based on molecular data of ITS+nLSU sequences supported the novelty of these two species. Furthermore, we provide a key to the known species of Trechispora in China.

show abstract

“…Tricholomataceae are primarily soil saprophytes, and they are members of the CHEGD (the acronym of the constituent taxa: Clavariaceae, Hygrophoraceae, Entolomataceae, Geoglossaceae and Dermoloma) symbiotic fungi [38,39]. The Hydnodontaceae are woody saprophytes [40].…”

Section: Ecological Functions Of Dominant Fungi In Microhabitatsmentioning

confidence: 99%

Spatiotemporal dynamics and functional characteristics of the composition of the main fungal taxa in the root microhabitat of Calanthe sieboldii (Orchidaceae)

et al. 2022

View full text Add to dashboard Cite

Background Endophytic fungi play a critical ecological role in the growth and development of orchids, but little is known about the spatial and temporal dynamics of fungal diversity or the ecological functions of fungi during orchid growth and reproduction. Calanthe sieboldii Decne. is listed in the Chinese National Key Protected Wild Plants as a class I protected wild plant. To understand the community characteristics of root and soil fungi of the orchid during its reproductive seasons, we investigated the community composition, spatial and temporal dynamics, and functional characteristics of the orchid microhabitat fungi by using diversity and ecological functional analyses. Results We discovered that there were three, seven, and four dominant fungal families in the orchid's roots, rhizoplane soil, and rhizosphere soil, respectively. Tulasnellaceae, Aspergillaceae, and Tricholomataceae were the dominant fungi in this endangered orchid's microhabitats. The closer the fungal community was to the orchid, the more stable and the less likely the community composition to change significantly over time. The fungal communities of this orchid's roots and rhizoplane soil varied seasonally, while those of the rhizosphere soil varied interannually. Saprophytic fungi were the most abundant in the orchid's fungal community, and the closer the distance to the orchid, the more symbiotic fungi were present. Conclusions The fungi in different parts of the root microhabitat of C. sieboldii showed different spatiotemporal dynamic patterns. The fungal community near the orchid roots was relatively stable and displayed seasonal variation, while the community further away from the roots showed greater variation. In addition, compared with the soil fungi, the dominant endophytic fungi were more stable, and these may be key fungi influencing orchid growth and development. Our study on the spatiotemporal dynamics and functions of fungi provides a basis for the comprehensive understanding and utilization of orchid endophytic fungi.

show abstract

<p><strong><em>Trechispora yunnanensis</em></strong><strong> <em>sp. nov.</em> (Hydnodontaceae, Basidiomycota) from China</strong></p>

Cited by 11 publications

References 17 publications

The Phylogenetic Relationship Revealed Three New Wood-Inhabiting Fungal Species From Genus Trechispora

The Phylogenetic Relationship Revealed Three New Wood-Inhabiting Fungal Species From Genus Trechispora

<p><strong><em>Trechispora daweishanensis</em> and <em>T. xantha spp. nov.</em> (Hydnodontaceae, Trechisporales) found in Yunnan Province of China</strong></p>

Spatiotemporal dynamics and functional characteristics of the composition of the main fungal taxa in the root microhabitat of Calanthe sieboldii (Orchidaceae)

Contact Info

Product

Resources

About