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Phylogeny of Hymenochaete and related species by ML analysis based on combined ITS and nLSU rDNA sequences. Branches are labelled with maximum likelihood bootstrap > 70%, parsimony bootstrap proportions > 50%, and Bayesian posterior probabilities > 0.95, respectively. New species is in bold.
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Citation: Du P, Cao T-X, Wu Y-D, Zhou M, Liu Z-B (2021) Two new species of Hymenochaetaceae on Dracaena cambodiana from tropical China. MycoKeys 80: 1-17. https://doi.
Abstract Two new wood-rotting fungi in the family Hymenochaetaceae, Fulvifomes dracaenicola sp. nov. and Hymenochaete dracaenicola sp. nov., are described and illustrated from tropi...
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... Sequences of Phellinus betulinus (Murrill) Parmasto, obtained from GenBank, were used as the outgroups following Wu et al. (2022a). The phylogenetic analyses followed the approach of Du et al. (2021). Maximum Likelihood (ML) and Bayesian Inference (BI) analyses were performed based on the two datasets. ...
Phylogenetic analyses and morphological examination confirmed two new species in the tropical polypore genus Tropicoporus, T. oceanianus and T. zuzaneae, from Australia and tropical Asia, respectively. A phylogenetic analysis based on the two DNA markers including the nuclear ribosomal internal transcribed spacer (ITS) region and the large subunit (nLSU) gene shows that these two new species form two independent lineages nested in the genus Tropicoporus. T. oceanianus is characterized by perennial and ungu-late basidiomata, the occasional presence of hymenial setae, a trimitic hyphal structure in the context and a dimitic hyphal system in the trama, and broadly ellipsoid to subglo-bose basidiospores measuring 5.2-6 × 4-5 μm. T. zuzaneae is characterized by perennial and resupinate basidiomata with distinct receding margin, glancing pores, very thin to almost lacking subiculum, a dimitic hyphal structure, the absence of any setal elements, broadly ellipsoid to subglobose basidiospores measuring 3.8-4.9 × 3-4.2 µm. The differences among the new species and their phylogenetically related and morphologically similar species are discussed.
... Fulvifomes malaiyanurensis shares similarities with F. elaeodendri and F. yoroui in triquetrous up to ungulate basidiomata and pores per mm (Tchoumi et al. 2020;Olou et al. 2019) and differs in other characters. Macroscopically, F. malaiyanurensis may resemble African (Tchoumi et al. 2020), Asian (Zhou 2014(Zhou , 2015Liu et al. 2020;Du et al. 2021) and American ) known species but shows variation in other taxonomic characters. Gunaseelan, S., Kezo, K. and Kaliyaperumal, M., sp. ...
The description of a new Mediterranean species, Coltricia insularis, is provided, on the basis of material collected in Corsica, Sardinia, Cyprus and Spain
... Fulvifomes malaiyanurensis shares similarities with F. elaeodendri and F. yoroui in triquetrous up to ungulate basidiomata and pores per mm (Tchoumi et al. 2020;Olou et al. 2019) and differs in other characters. Macroscopically, F. malaiyanurensis may resemble African (Tchoumi et al. 2020), Asian (Zhou 2014(Zhou , 2015Liu et al. 2020;Du et al. 2021) and American ) known species but shows variation in other taxonomic characters. Gunaseelan, S., Kezo, K. and Kaliyaperumal, M., sp. ...
This article is the 14th in the Fungal Diversity Notes series, wherein we report 98 taxa distributed in two phyla, seven classes, 26 orders and 50 families which are described and illustrated. Taxa in this study were collected from Australia, Brazil, Burkina Faso, Chile, China, Cyprus, Egypt, France, French Guiana, India, Indonesia, Italy, Laos, Mexico, Russia, Sri Lanka, Thailand, and Vietnam. There are 59 new taxa, 39 new hosts and new geographical distributions with one new combination. The 59 new species comprise Angustimassarina kunmingense, Asterina lopi, Asterina brigadeirensis, Bartalinia bidenticola, Bartalinia caryotae, Buellia pruinocalcarea, Coltricia insularis, Colletotrichum flexuosum, Colletotrichum thasutense, Coniochaeta caraganae, Coniothyrium yuccicola, Dematipyriforma aquatic, Dematipyriforma globispora, Dematipyriforma nilotica, Distoseptispora bambusicola, Fulvifomes jawadhuvensis, Fulvifomes malaiyanurensis, Fulvifomes thiruvannamalaiensis, Fusarium purpurea, Gerronema atrovirens, Gerronema flavum, Gerronema keralense, Gerronema kuruvense, Grammothele taiwanensis, Hongkongmyces changchunensis, Hypoxylon inaequale, Kirschsteiniothelia acutisporum, Kirschsteiniothelia crustaceum, Kirschsteiniothelia extensum, Kirschsteiniothelia septemseptatum, Kirschsteiniothelia spatiosum, Lecanora immersocalcarea, Lepiota subthailandica, Lindgomyces guizhouensis, Marthe asmius pallidoaurantiacus, Marasmius tangerinus, Neovaginatispora mangiferae, Pararamichloridium aquisubtropicum, Pestalotiopsis piraubensis, Phacidium chinaum, Phaeoisaria goiasensis, Phaeoseptum thailandicum, Pleurothecium aquisubtropicum, Pseudocercospora vernoniae, Pyrenophora verruculosa, Rhachomyces cruralis, Rhachomyces hyperommae, Rhachomyces magrinii, Rhachomyces platyprosophi, Rhizomarasmius cunninghamietorum, Skeletocutis cangshanensis, Skeletocutis subchrysella, Sporisorium anadelphiae-leptocomae, Tetraploa dashaoensis, Tomentella exiguelata, Tomentella fuscoaraneosa, Tricholomopsis lechatii, Vaginatispora flavispora and Wetmoreana blastidiocalcarea. The new combination is Torula sundara. The 39 new records on hosts and geographical distribution comprise Apiospora guiyangensis, Aplosporella artocarpi, Ascochyta medicaginicola, Astrocystis bambusicola, Athelia rolfsii, Bambusicola bambusae, Bipolaris luttrellii, Botryosphaeria dothidea, Chlorophyllum squamulosum, Colletotrichum aeschynomenes, Colletotrichum pandanicola, Coprinopsis cinerea, Corylicola italica, Curvularia alcornii, Curvularia senegalensis, Diaporthe foeniculina, Diaporthe longicolla, Diaporthe phaseolorum, Diatrypella quercina, Fusarium brachygibbosum, Helicoma aquaticum, Lepiota metulispora, Lepiota pongduadensis, Lepiota subvenenata, Melanconiella meridionalis, Monotosporella erecta, Nodulosphaeria digitalis, Palmiascoma gregariascomum, Periconia byssoides, Periconia cortaderiae, Pleopunctum ellipsoideum, Psilocybe keralensis, Scedosporium apiospermum, Scedosporium dehoogii, Scedosporium marina, Spegazzinia deightonii, Torula fici, Wiesneriomyces laurinus and Xylaria venosula. All these taxa are supported by morphological and multigene phylogenetic analyses. This article allows the researchers to publish fungal collections which are important for future studies. An updated, accurate and timely report of fungus-host and fungus-geography is important. We also provide an updated list of fungal taxa published in the previous fungal diversity notes. In this list, erroneous taxa and synonyms are marked and corrected accordingly.
... Total genomic DNA from the dried specimens is extracted by a CTAB rapid plant genome extraction kit (Aidlab Biotechnologies Company Limited, Beijing, China) according to the manufacturer's instructions with some modifications (Liu and Yuan, 2020;Du et al., 2021). The ITS regions are amplified with the primers ITS4 and ITS5 (White et al., 1990). ...
Phylogenetic analyses inferred from the nuc rDNA ITS1-5.8S-ITS2 (ITS) data set and the combined 2-locus data set [5.8S + nuc 28S rDNA (nLSU)] of taxa of Trechisporales around the world show that Sistotremastrum family forms a monophyletic lineage within Trechisporales. Bayesian evolutionary and divergence time analyses on two data sets of 5.8S and nLSU sequences indicate an ancient divergence of Sistotremastrum family from Hydnodontaceae during the Triassic period (224.25 Mya). Sistotremastrum family is characterized by resupinate and thin basidiomata, smooth, verruculose, or odontoid- semiporoid hymenophore, a monomitic hyphal structure, and generative hyphae bearing clamp connections, the presence of cystidia and hyphidia in some species, thin-walled, smooth, inamyloid, and acyanophilous basidiospores. In addition, four new species, namely, Trechispora dentata, Trechispora dimitiella, Trechispora fragilis, and Trechispora laevispora, are described and illustrated. In addition, three new combinations, namely, Brevicellicium daweishanense, Brevicellicium xanthum, and Sertulicium limonadense, are also proposed.
... Total genomic DNA from the dried specimens is extracted by a CTAB rapid plant genome extraction kit (Aidlab Biotechnologies Company Limited, Beijing, China) according to the manufacturer's instructions with some modifications (Liu and Yuan, 2020;Du et al., 2021). The ITS regions are amplified with the primers ITS4 and ITS5 (White et al., 1990). ...
Phylogenetic analyses inferred from the nuc rDNA ITS1-5.8S-ITS2 (ITS) data set and
the combined 2-locus data set [5.8S + nuc 28S rDNA (nLSU)] of taxa of Trechisporales
around the world show that Sistotremastrum family forms a monophyletic lineage within
Trechisporales. Bayesian evolutionary and divergence time analyses on two data sets
of 5.8S and nLSU sequences indicate an ancient divergence of Sistotremastrum family
from Hydnodontaceae during the Triassic period (224.25 Mya). Sistotremastrum family
is characterized by resupinate and thin basidiomata, smooth, verruculose, or odontoid-
semiporoid hymenophore, a monomitic hyphal structure, and generative hyphae bearing
clamp connections, the presence of cystidia and hyphidia in some species, thin-walled,
smooth, inamyloid, and acyanophilous basidiospores. In addition, four new species,
namely, Trechispora dentata, Trechispora dimitiella, Trechispora fragilis, and Trechispora
laevispora, are described and illustrated. In addition, three new combinations, namely,
Brevicellicium daweishanense, Brevicellicium xanthum, and Sertulicium limonadense,
are also proposed.
... Total genomic DNA was extracted from dried specimens by a CTAB rapid plant genome extraction kit (Aidlab Biotechnologies Company, Limited, Beijing, China) according to the manufacturer's instructions with some modifications (Liu & Yuan 2020;Du et al. 2021). The ITS regions were amplified with primers ITS4 and ITS5 (White et al. 1990). ...
A new poroid wood-inhabiting fungus in the family Irpicaceae, Irpex jinshaensis sp. nov., is described and illustrated from China based on morphological and molecular evidence. The species was collected in Yunnan Province, where it grew on the undersides of fallen angiosperm branches. I. jinshaensis is characterized by an annual growth habit, resupinate basidiocarp with white to cream pores when fresh becoming salmon to cinnamon upon drying, a monomitic hyphal system, generative hyphae thick-walled with simple septa, and occasionally covered with small crystal granules, the presence of encrusted cystidia and subglobose to globose basidiospores. The phylogenetic analysis based on ITS + nLSU rDNA sequences shows that the new species belongs to Irpex, clustering with I. hydnoides, I. hacksungii and I. lacteus with strong support. In addition, a new combination, I. subulatus, is proposed based on morphological and phylogenetic analyses. Morphological and molecular characters confirm the placement of both the new species and the combination in Irpex. A key to the species of Irpex known from China is provided.
... El género Fulvifomes Murrill (Hymenochaetaceae) está formado por aproximadamente 31 especies y presenta una distribución predominantemente tropical (Hattori et al., 2014;Salvador-Montoya et al., 2018;Olou et al., 2019;Du et al., 2021). Muchas de estas especies se encuentran ampliamente distribuidas, aunque algunas poseen una distribución restringida a regiones particulares y en algunas ocasiones están asociadas a especies de plantas específicas (Hattori et al., 2014;Salvador-Montoya et al., 2018). ...
Fulvifomes sanjanii es considerada una especie Casi Amenazada en Cuba, aunque el conocimiento de la distribución de la misma se limita a escasas localidades donde se ha recolectado. Identificar la distribución de esta especie proporcionaría una mejor comprensión
de su estado de conservación actual y permitiría planificar posibles acciones de conservación en sectores de interés. En el presente trabajo se estimó el área aproximada de distribución real de F. sanjanii en Cuba y se evaluó la representatividad de esta distribución en las áreas protegidas del archipiélago. Para esto se realizó la modelación de su distribución utilizando los registros de presencia y variables ambientales. El modelo de distribución potencial fue
restringido, eliminando las áreas inadecuadas para la presencia de esta especie y el resultado fue superpuesto con las áreas protegidas de Cuba. El área aproximada de la distribución real de F. sanjanii en Cuba es fragmentada a lo largo del archipiélago y ocupa 4045.19 km2. La presencia de factores inadecuados para la ocurrencia de esta especie representa un alto riesgo para la conservación de la misma, los cuales restringieron el modelo de distribución potencial
en un 25.5%. Por su parte, dentro del sistema de áreas protegidas de Cuba, solamente se encontró un 30.4% del área aproximada de distribución real de F. sanjanii en el archipiélago.
This article is the 15th contribution in the Fungal Diversity Notes series, wherein 115 taxa from three phyla, nine classes, 28 orders, 48 families, and 64 genera are treated. Fungal taxa described and illustrated in the present study include a new family, five new genera, 61 new species, five new combinations, one synonym, one new variety and 31 records on new hosts or new geographical distributions. Ageratinicolaceae fam. nov. is introduced and accommodated in Pleosporales. The new genera introduced in this study are Ageratinicola, Kevinia, Pseudomultiseptospora (Parabambusicolaceae), Marasmiellomycena, and Vizzinia (Porotheleaceae). Newly described species are Abrothallus altoandinus, Ageratinicola kunmingensis, Allocryptovalsa aceris, Allophoma yuccae, Apiospora cannae, A. elliptica, A. pallidesporae, Boeremia wisteriae, Calycina papaeana, Clypeococcum lichenostigmoides, Coniochaeta riskali-shoyakubovii, Cryphonectria kunmingensis, Diaporthe angustiapiculata, D. campylandrae, D. longipapillata, Diatrypella guangdongense, Dothiorella franceschinii, Endocalyx phoenicis, Epicoccum terminosporum, Fulvifomes karaiensis, F. pannaensis, Ganoderma ghatensis, Hysterobrevium baoshanense, Inocybe avellaneorosea, I. lucida, Jahnula oblonga, Kevinia lignicola, Kirschsteiniothelia guangdongensis, Laboulbenia caprina, L. clavulata, L. cobiae, L. cosmodisci, L. nilotica, L. omalii, L. robusta, L. similis, L. stigmatophora, Laccaria rubriporus, Lasiodiplodia morindae, Lyophyllum agnijum, Marasmiellomycena pseudoomphaliiformis, Melomastia beihaiensis, Nemania guangdongensis, Nigrograna thailandica, Nigrospora ficuum, Oxydothis chinensis, O. yunnanensis, Petriella thailandica, Phaeoacremonium chinensis, Phialocephala chinensis, Phytophthora debattistii, Polyplosphaeria nigrospora, Pronectria loweniae, Seriascoma acutispora, Setoseptoria bambusae, Stictis anomianthi, Tarzetta tibetensis, Tarzetta urceolata, Tetraploa obpyriformis, Trichoglossum beninense, and Tricoderma pyrrosiae. We provide an emendation for Urnula ailaoshanensis Agaricus duplocingulatoides var. brevisporus introduced as a new variety based on morphology and phylogeny.
i>Pholiota adiposa is an important edible and medicinal mushroom with high nutritional and medicinal effects. The fruiting body of wild fungi collected from Mudanjiang City, Heilongjiang Province, was identified by morphological description and molecular identification, the biological characteristics and domestication of the fungus was determined by single factor and orthogonal tests. The wild strain isolated was determined to be Ph. adiposa based on morphological characteristics, sequence alignment between ITS and nLSU, and phylogenetic relationship analysis. The single factor results revealed that the optimal carbon source, nitrogen source, culture temperature, and pH for the mycelia growth of Ph. adiposa were glucose, yeast paste, 25°C, and pH 6.5-7.0, respectively. Orthogonal test showed that the optimal formula for mycelia culture was fructose 20 g/L, yeast extract 6 g/L, KH<sub>2</sub>PO<sub>4</sub> 1 g/L and MgSO<sub>4</sub> 2.5 g/L. The highest single bag yield of the fruiting body of Ph. adiposa was 24.96 g in the culture medium formula of sawdust (20%), wheat bran (10%), soybean powder (1%), and quicklime powder (1%). The results will provide basic information for the protection, utilization and domestication of the resources of Ph. adiposa.</i
The present study is the first report dealing with Pakistani Fulvifomes species. A new species, Fulvifomes aurantiacus, is identified on the basis of morpho-anatomical and phylogenetic analyses from Lahore, Pakistan. The species is characterized by pileate to sub-stipitate, basidiocarps having orange-brown pileal surface with yellow ocher wide zones and velutinous poroid hymenophore; 4-5 pores per millimeter, the presence of duplex context, dimitic hyphal system, absence of hymenial setae and the presence of contextual gleoplerous hyphae and highly pigmented ovoid to sub-globose basidiospores, 4.4-6.7 × 3.75-5.8 μm. Phylogenetically, our species formed a distinct clade with other Fulvifomes species, indicating its distinct position in the genus.
