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Vadthanarat S, Raghoonundon B, Lumyong S, Raspé O. Rostrupomyces, a new genus to accommodate Xerocomussisongkhramensis, and a new Hemileccinum species (Xerocomoideae, Boletaceae) from Thailand. MycoKeys 2024; 103:129-165. [PMID: 38584717 PMCID: PMC10995610 DOI: 10.3897/mycokeys.103.107935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 03/06/2024] [Indexed: 04/09/2024] Open
Abstract
A new genus, Rostrupomyces is established to accommodate Xerocomussisongkhramensis based on multiple protein-coding genes (atp6, cox3, tef1, and rpb2) analyses of a wide taxon sampling of Boletaceae. In our phylogeny, the new genus was sister to Rubinosporus in subfamily Xerocomoideae, phylogenetically distant from Xerocomus, which was highly supported as sister to Phylloporus in the same subfamily Xerocomoideae. Rostrupomyces is different from other genera in Boletaceae by the following combination of characters: rugulose to subrugulose pileus surface, white pores when young becoming pale yellow in age, subscabrous stipe surface scattered with granulose squamules, white basal mycelium, unchanging color in any parts, yellowish brown spore print, and broadly ellipsoid to ellipsoid, smooth basidiospores. In addition, Hemileccinuminferius, also from subfamily Xerocomoideae, is newly described. Detailed descriptions and illustrations of the new genus and new species are presented.
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Affiliation(s)
- Santhiti Vadthanarat
- School of Science, Mae Fah Luang University, Chiang Rai, 57100, Thailand
- Department of Biological Science, Faculty of Science, Ubon Ratchathani University, Ubon Ratchathani, 34190, Thailand
| | | | - Saisamorn Lumyong
- Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand
- Research Center of Microbial Diversity and Sustainable Utilization, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Olivier Raspé
- School of Science, Mae Fah Luang University, Chiang Rai, 57100, Thailand
- Academy of Science, The Royal Society of Thailand, Bangkok, Thailand
- Meise Botanic Garden, Nieuwelaan 38, 1860 Meise, Belgium
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Ayala-Vásquez O, Pérez-Moreno J, Pinzón JP, Garibay-Orijel R, García-Jiménez J, de la Fuente JI, Venegas-Barrera CS, Martínez-Reyes M, Montoya L, Bandala V, Aguirre-Acosta CE, Martínez-González CR, Hernández-Del Valle JF. Broadening the Knowledge of Mexican Boletes: Addition of a New Genus, Seven New Species, and Three New Combinations. J Fungi (Basel) 2023; 9:1126. [PMID: 38132727 PMCID: PMC10744551 DOI: 10.3390/jof9121126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 11/15/2023] [Accepted: 11/15/2023] [Indexed: 12/23/2023] Open
Abstract
Boletes are one of the most common groups of fungi in temperate, subtropical, and tropical ecosystems. In Mexico, the northern region has mainly been explored in terms of bolete diversity. This study describes a new genus and seven new species based on macromorphological, micromorphological, molecular, phylogenetic, and ecological data. Garcileccinum gen. nov. is typified with G. salmonicolor based on multigene phylogenetic analysis of nrLSU, RPB2, and TEF1, and it is closely related to Leccinum and Leccinellum. Garcileccinum viscosum and G. violaceotinctum are new combinations. Boletellus minimatenebris (ITS, nrLSU, and RPB2), Cacaoporus mexicanus (RPB2 and ATP6), Leccinum oaxacanum, Leccinum juarenzense (nrLSU, RPB2, and TEF1), Tylopilus pseudoleucomycelinus (nrLSU and RPB2), and Xerocomus hygrophanus (ITS, nrLSU, and RPB2) are described as new species. Boletus neoregius is reclassified as Pulchroboletus neoregius comb. nov. based on morphological and multigene phylogenetic analysis (ITS and nrLSU), and its geographic distribution is extended to Central Mexico, since the species was only known from Costa Rica. Furthermore, T. leucomycelinus is a new record from Mexico. This study contributes to increasing our knowledge of boletes and expands the diversity found in Mexican forests.
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Affiliation(s)
- Olivia Ayala-Vásquez
- Edafología, Campus Montecillo, Colegio de Postgraduados, Carretera México-Texcoco Km. 36.5, Montecillo, Texcoco 56230, Estado de México, Mexico; (O.A.-V.); (J.I.d.l.F.); (M.M.-R.)
- Tecnológico Nacional de México, Instituto Tecnológico de Ciudad Victoria, Blvd. Emilio Portes Gil #1301Pte., Ciudad Victoria 87010, Tamaulipas, Mexico; (J.G.-J.); (C.S.V.-B.); (C.R.M.-G.); (J.F.H.-D.V.)
| | - Jesús Pérez-Moreno
- Edafología, Campus Montecillo, Colegio de Postgraduados, Carretera México-Texcoco Km. 36.5, Montecillo, Texcoco 56230, Estado de México, Mexico; (O.A.-V.); (J.I.d.l.F.); (M.M.-R.)
| | - Juan Pablo Pinzón
- Departamento de Botánica, Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Yucatán, Carretera Mérida-Xmatkuil, Km 15.5, Mérida 97100, Yucatán, Mexico;
| | - Roberto Garibay-Orijel
- Instituto de Biología, Universidad Nacional Autónoma de México, Circuito Exterior s/n Ciudad Universitaria, Mexico City 04510, Mexico; (R.G.-O.); (C.E.A.-A.)
| | - Jesús García-Jiménez
- Tecnológico Nacional de México, Instituto Tecnológico de Ciudad Victoria, Blvd. Emilio Portes Gil #1301Pte., Ciudad Victoria 87010, Tamaulipas, Mexico; (J.G.-J.); (C.S.V.-B.); (C.R.M.-G.); (J.F.H.-D.V.)
| | - Javier Isaac de la Fuente
- Edafología, Campus Montecillo, Colegio de Postgraduados, Carretera México-Texcoco Km. 36.5, Montecillo, Texcoco 56230, Estado de México, Mexico; (O.A.-V.); (J.I.d.l.F.); (M.M.-R.)
| | - Crystian Sadiel Venegas-Barrera
- Tecnológico Nacional de México, Instituto Tecnológico de Ciudad Victoria, Blvd. Emilio Portes Gil #1301Pte., Ciudad Victoria 87010, Tamaulipas, Mexico; (J.G.-J.); (C.S.V.-B.); (C.R.M.-G.); (J.F.H.-D.V.)
| | - Magdalena Martínez-Reyes
- Edafología, Campus Montecillo, Colegio de Postgraduados, Carretera México-Texcoco Km. 36.5, Montecillo, Texcoco 56230, Estado de México, Mexico; (O.A.-V.); (J.I.d.l.F.); (M.M.-R.)
| | - Leticia Montoya
- Red Biodiversidad y Sistemática, Instituto de Ecología A.C., Xalapa 91073, Veracruz, Mexico; (L.M.); (V.B.)
| | - Víctor Bandala
- Red Biodiversidad y Sistemática, Instituto de Ecología A.C., Xalapa 91073, Veracruz, Mexico; (L.M.); (V.B.)
| | - Celia Elvira Aguirre-Acosta
- Instituto de Biología, Universidad Nacional Autónoma de México, Circuito Exterior s/n Ciudad Universitaria, Mexico City 04510, Mexico; (R.G.-O.); (C.E.A.-A.)
| | - César Ramiro Martínez-González
- Tecnológico Nacional de México, Instituto Tecnológico de Ciudad Victoria, Blvd. Emilio Portes Gil #1301Pte., Ciudad Victoria 87010, Tamaulipas, Mexico; (J.G.-J.); (C.S.V.-B.); (C.R.M.-G.); (J.F.H.-D.V.)
| | - Juan Francisco Hernández-Del Valle
- Tecnológico Nacional de México, Instituto Tecnológico de Ciudad Victoria, Blvd. Emilio Portes Gil #1301Pte., Ciudad Victoria 87010, Tamaulipas, Mexico; (J.G.-J.); (C.S.V.-B.); (C.R.M.-G.); (J.F.H.-D.V.)
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Mao N, Zhao TY, Xu YY, Fan L. Villoboletus persicinus, gen. et sp. nov. (Boletaceae), a bolete with flocculent-covered stipe from northern China. Mycologia 2023; 115:255-262. [PMID: 36692901 DOI: 10.1080/00275514.2022.2153006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Some collections from northern China are proposed as the new genus and species Villoboletus persicinus based on morphological assessments and molecular phylogenetic evidence. It is circumscribed by the pink pileus, white context turning pale blue to bule when exposed, yellow hymenophore surface turning blue when bruised, stipe covered with plenty of flocculent hairs, ellipsoid-fusiform to subfusiform smooth basidiospores, and the presence of hymenial cystidia. Phylogenetic analyses inferred from four gene fragments (28S, tef1, rpb1, and rpb2) revealed a distinct position of this new genus in Boletaceae, but no place to accommodate it at subfamily rank.
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Affiliation(s)
- Ning Mao
- College of Life Science, Capital Normal University, Haidian, Beijing 100048, China
| | - Tao-Yu Zhao
- College of Life Science, Capital Normal University, Haidian, Beijing 100048, China
| | - Yu-Yan Xu
- College of Life Science, Capital Normal University, Haidian, Beijing 100048, China
| | - Li Fan
- College of Life Science, Capital Normal University, Haidian, Beijing 100048, China
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Wang Y, Wang LY, Dai D, Qi ZX, Zhang ZH, Liu YJ, Hu JJ, Zhang P, Li Y, Zhang B. Boletaceae in China: Taxonomy and phylogeny reveal a new genus, two new species, and a new record. Front Microbiol 2023; 13:1052948. [PMID: 36817106 PMCID: PMC9932287 DOI: 10.3389/fmicb.2022.1052948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Accepted: 12/08/2022] [Indexed: 02/05/2023] Open
Abstract
Boletaceae, the largest family in Boletales, has been attracted by mycologists in the world due to its diverse morphology and complex history of evolution. Although considerable work has been done in the past decades, novel taxa are continually described. The current study aimed to introduce three new taxa and one new record of Boletaceae from China. The morphological descriptions, color photographs, phylogenetic trees to show the positions of the taxa, and comparisons with allied taxa are provided. The new genus Hemilanmaoa is unique in the Pulveroboletus group, and Hemilanmaoa retistipitatus was introduced as the type species. It can be distinguished by its bluing basidioma when injured, a decurrent hymenophore, a stipe covered with distinct reticulations, and a fertile stipitipellis. Porphyrellus pseudocyaneotinctus is characterized by its pileipellis consisting of broadly concatenated cells and thin-walled caulocystidia in Porphyrellus. In Phylloporus, Phylloporus biyangensis can be distinguished by its hymenophores that change to blue when injured and yellow basal mycelium. Lanmaoa angustispora, as a new record, is first reported in Northern China. Internal transcribed spacer (ITS), 28S rDNA (28S), translation elongation factor 1-alpha (tef1-α), RNA polymerase II subunit 1 (rpb1), and RNA polymerase II subunit 2 (rpb2) were employed to execute phylogenetic analyses.
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Affiliation(s)
- Yang Wang
- Joint International Research Laboratory of Modern Agricultural Technology, Ministry of Education, Jilin Agricultural University, Changchun, China,College of Plant Protection, Shenyang Agricultural University, Shenyang, China,Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, College of Plant Protection, Jilin Agricultural University, Changchun, China
| | - Li-Ying Wang
- Joint International Research Laboratory of Modern Agricultural Technology, Ministry of Education, Jilin Agricultural University, Changchun, China,Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, College of Plant Protection, Jilin Agricultural University, Changchun, China
| | - Dan Dai
- Institute of Agricultural Applied Microbiology, Jiangxi Academy of Agricultural Sciences, Nanchang, China
| | - Zheng-Xiang Qi
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, College of Plant Protection, Jilin Agricultural University, Changchun, China
| | - Zhen-Hao Zhang
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, College of Plant Protection, Jilin Agricultural University, Changchun, China
| | - Ya-Jie Liu
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, College of Plant Protection, Jilin Agricultural University, Changchun, China
| | - Jia-Jun Hu
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, College of Plant Protection, Jilin Agricultural University, Changchun, China
| | - Peng Zhang
- Mudanjiang Sub-Academy, Heilongjiang Academy of Agricultural Sciences, Mudanjiang, Heilongjiang, China
| | - Yu Li
- Joint International Research Laboratory of Modern Agricultural Technology, Ministry of Education, Jilin Agricultural University, Changchun, China,College of Plant Protection, Shenyang Agricultural University, Shenyang, China,Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, College of Plant Protection, Jilin Agricultural University, Changchun, China,*Correspondence: Yu Li,
| | - Bo Zhang
- Joint International Research Laboratory of Modern Agricultural Technology, Ministry of Education, Jilin Agricultural University, Changchun, China,Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, College of Plant Protection, Jilin Agricultural University, Changchun, China,Bo Zhang,
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Magnago AC, Alves-Silva G, Henkel TW, da Silveira RMB. New genera, species, and combinations of Boletaceae from Brazil and Guyana. Mycologia 2022; 114:1-19. [PMID: 35452350 DOI: 10.1080/00275514.2022.2037307] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 01/31/2022] [Indexed: 10/18/2022]
Abstract
Brasilioporus olivaceoflavidus, gen. et sp. nov., Brasilioporus simoniarum, sp. nov., Neotropicomus australis, gen. et sp. nov., and Nevesoporus nigrostipitatus, gen. et sp. nov. (Boletaceae, Boletales, Basidiomycota), are described from the endangered Atlantic Forest biome of eastern Brazil. New combinations into these new genera are proposed for the Guyanese taxa Xerocomus parvogracilis, Tylopilus rufonigricans, and Tylopilus exiguus. Boletaceae subfamily Chalciporoideae was recircumscribed to include the new genus Nevesoporus. Molecular phylogenetic analyses using a multilocus data set (ITS+28S+TEF1+RPB1+RPB2) from a large taxon set across the Boletaceae justify recognition of the new genera. Morphological, ecological, and DNA sequence data are provided for the new species. A key to known native and introduced bolete species from the Brazilian Atlantic Forest is provided.
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Affiliation(s)
- Altielys Casale Magnago
- Departamento de Botânica, Universidade Federal do Espírito Santo, Campus Goiabeiras, Vitória, 29075-910, Brazil
- Departamento de Botânica, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Campus do Vale, Porto Alegre, 91509-900, Brazil
| | - Genivaldo Alves-Silva
- Departamento de Botânica, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Campus do Vale, Porto Alegre, 91509-900, Brazil
- MIND.Funga (Monitoring and Inventorying Neotropical Diversity of Fungi), Universidade Federal de Santa Catarina, Florianópolis, 88040-900, Brazil
- Departamento de Botânica, Centro de Ciências Biológicas, Universidade Federal de Santa Catarina, Campus Reitor João David Ferreira Lima, Florianópolis, 88040-900, Brazil
| | - Terry W Henkel
- Department of Biological Sciences, Humboldt State University, Arcata, California 95521, USA
| | - Rosa Mara Borges da Silveira
- Departamento de Botânica, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Campus do Vale, Porto Alegre, 91509-900, Brazil
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Rubinosporus auriporus gen. et sp. nov. (Boletaceae: Xerocomoideae) from Tropical Forests of Thailand, Producing Unusual Dark Ruby Spore Deposits. J Fungi (Basel) 2022; 8:jof8030278. [PMID: 35330280 PMCID: PMC8955211 DOI: 10.3390/jof8030278] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 03/01/2022] [Accepted: 03/02/2022] [Indexed: 12/10/2022] Open
Abstract
Rubinosporus, a new bolete genus from tropical forests of Thailand is introduced with R. auriporus as the type species. The genus is unique among Xerocomoideae in producing dark ruby spore deposits. It can be differentiated from all other Boletaceae genera by the following combination of characters: pileus surface evenly covered with matted tomentum; stipe surface with evenly scattered minute squamules; golden yellow tubular hymenophore, which is relatively thin especially when young; unchanging surfaces and context when bruised or cut; smooth, broadly ellipsoid basidiospores; and dark ruby spore deposits. The Boletaceae-wide and Xerocomoideae-wide phylogenetic analyses based on four-gene data sets (atp6, cox3, rpb2, and tef1) support Rubinosporus as monophyletic and places it in Boletaceae subfamily Xerocomoideae. Full descriptions and illustrations of the new genus and species are presented.
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Reappraisal of the Genus Exsudoporus (Boletaceae) Worldwide Based on Multi-Gene Phylogeny, Morphology and Biogeography, and Insights on Amoenoboletus. J Fungi (Basel) 2022; 8:jof8020101. [PMID: 35205856 PMCID: PMC8874676 DOI: 10.3390/jof8020101] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 01/12/2022] [Accepted: 01/14/2022] [Indexed: 11/21/2022] Open
Abstract
The boletoid genera Butyriboletus and Exsudoporus have recently been suggested by some researchers to constitute a single genus, and Exsudoporus was merged into Butyriboletus as a later synonym. However, no convincing arguments have yet provided significant evidence for this congeneric placement. In this study, we analyze material from Exsudoporus species and closely related taxa to assess taxonomic and phylogenetic boundaries between these genera and to clarify species delimitation within Exsudoporus. Outcomes from a multilocus phylogenetic analysis (ITS, nrLSU, tef1-α and rpb2) clearly resolve Exsudoporus as a monophyletic, homogenous and independent genus that is sister to Butyriboletus. An accurate morphological description, comprehensive sampling, type studies, line drawings and a historical overview on the nomenclatural issues of the type species E. permagnificus are provided. Furthermore, this species is documented for the first time from Israel in association with Quercus calliprinos. The previously described North American species Exsudoporus frostii and E. floridanus are molecularly confirmed as representatives of Exsudoporus, and E. floridanus is epitypified. The eastern Asian species Leccinum rubrum is assigned here to Exsudoporus based on molecular evidence, and a new combination is proposed. Sequence data from the original material of the Japanese Boletus kermesinus were generated, and its conspecificity with L. rubrum is inferred as formerly presumed based on morphology. Four additional cryptic species from North and Central America previously misdetermined as either B. frostii or B. floridanus are phylogenetically placed but remain undescribed due to the paucity of available material. Boletus weberi (syn. B. pseudofrostii) and Xerocomus cf. mcrobbii cluster outside of Exsudoporus and are herein assigned to the recently described genus Amoenoboletus. Biogeographic distribution patterns are elucidated, and a dichotomous key to all known species of Exsudoporus worldwide is presented.
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Four New Species of Hemileccinum (Xerocomoideae, Boletaceae) from Southwestern China. J Fungi (Basel) 2021; 7:jof7100823. [PMID: 34682244 PMCID: PMC8539891 DOI: 10.3390/jof7100823] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 09/28/2021] [Accepted: 09/28/2021] [Indexed: 11/21/2022] Open
Abstract
The genus Hemileccinum belongs to the subfamily Xerocomoideae of the family Boletaceae. In this study, phylogenetic inferences of Hemileccinum based on sequences of a single-locus (ITS) and a multi-locus (nrLSU, tef1-α, rpb1, rpb2) were conducted. Four new species, namely H. abidum, H. brevisporum, H. ferrugineipes and H. parvum were delimited and proposed based on morphological and molecular evidence. Descriptions and line-drawings of them were presented, as well as their comparisons to allied taxa. Our study shed new light on the recognition of the genus. The pileipellis of the species in this genus should mostly be regarded as (sub)epithelium to hyphoepithelium, because the pileipellis of most studied species here is composed of short inflated cells in the inner layer (subpellis) and filamentous hyphae in outer layer (suprapellis). The basidiospores of the studied species, including the type species, H. impolitum, have a warty surface.
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Fungal Planet description sheets: 1112-1181. Persoonia - Molecular Phylogeny and Evolution of Fungi 2020; 45:251-409. [PMID: 34456379 PMCID: PMC8375349 DOI: 10.3767/persoonia.2020.45.10] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Accepted: 10/01/2020] [Indexed: 11/25/2022]
Abstract
Novel species of fungi described in this study include those from various countries as follows: Australia, Austroboletus asper on soil, Cylindromonium alloxyli on leaves of Alloxylon pinnatum, Davidhawksworthia quintiniae on leaves of Quintinia sieberi, Exophiala prostantherae on leaves of Prostanthera sp., Lactifluus lactiglaucus on soil, Linteromyces quintiniae (incl. Linteromyces gen. nov.) on leaves of Quintinia sieberi, Lophotrichus medusoides from stem tissue of Citrus garrawayi, Mycena pulchra on soil, Neocalonectria tristaniopsidis (incl. Neocalonectria gen. nov.) and Xyladictyochaeta tristaniopsidis on leaves of Tristaniopsis collina, Parasarocladium tasmanniae on leaves of Tasmannia insipida, Phytophthora aquae-cooljarloo from pond water, Serendipita whamiae as endophyte from roots of Eriochilus cucullatus, Veloboletus limbatus (incl. Veloboletus gen. nov.) on soil. Austria, Cortinarius glaucoelotus on soil. Bulgaria, Suhomyces rilaensis from the gut of Bolitophagus interruptus found on a Polyporus sp. Canada, Cantharellus betularum among leaf litter of Betula, Penicillium saanichii from house dust. Chile, Circinella lampensis on soil, Exophiala embothrii from rhizosphere of Embothrium coccineum.China, Colletotrichum cycadis on leaves of Cycas revoluta.Croatia, Phialocephala melitaea on fallen branch of Pinus halepensis. Czech Republic, Geoglossum jirinae on soil, Pyrenochaetopsis rajhradensis from dead wood of Buxus sempervirens.Dominican Republic, Amanita domingensis on litter of deciduous wood, Melanoleuca dominicana on forest litter. France, Crinipellis nigrolamellata (Martinique) on leaves of Pisonia fragrans, Talaromyces pulveris from bore dust of Xestobium rufovillosum infesting floorboards. French Guiana, Hypoxylon hepaticolor on dead corticated branch. Great Britain, Inocybe ionolepis on soil. India, Cortinarius indopurpurascens among leaf litter of Quercus leucotrichophora.Iran, Pseudopyricularia javanii on infected leaves of Cyperus sp., Xenomonodictys iranica (incl. Xenomonodictys gen. nov.) on wood of Fagus orientalis.Italy, Penicillium vallebormidaense from compost. Namibia, Alternaria mirabibensis on plant litter, Curvularia moringae and Moringomyces phantasmae (incl. Moringomyces gen. nov.) on leaves and flowers of Moringa ovalifolia, Gobabebomyces vachelliae (incl. Gobabebomyces gen. nov.) on leaves of Vachellia erioloba, Preussia procaviae on dung of Procavia capensis.Pakistan, Russula shawarensis from soil on forest floor. Russia, Cyberlindnera dauci from Daucus carota. South Africa, Acremonium behniae on leaves of Behnia reticulata, Dothiora aloidendri and Hantamomyces aloidendri (incl. Hantamomyces gen. nov.) on leaves of Aloidendron dichotomum, Endoconidioma euphorbiae on leaves of Euphorbia mauritanica, Eucasphaeria proteae on leaves of Protea neriifolia, Exophiala mali from inner fruit tissue of Malus sp., Graminopassalora geissorhizae on leaves of Geissorhiza splendidissima, Neocamarosporium leipoldtiae on leaves of Leipoldtia schultzii, Neocladosporium osteospermi on leaf spots of Osteospermum moniliferum, Neometulocladosporiella seifertii on leaves of Combretum caffrum, Paramyrothecium pituitipietianum on stems of Grielum humifusum, Phytopythium paucipapillatum from roots of Vitis sp., Stemphylium carpobroti and Verrucocladosporium carpobroti on leaves of Carpobrotus quadrifolius, Suttonomyces cephalophylli on leaves of Cephalophyllum pilansii. Sweden, Coprinopsis rubra on cow dung, Elaphomyces nemoreus from deciduous woodlands. Spain, Polyscytalum pini-canariensis on needles of Pinus canariensis, Pseudosubramaniomyces septatus from stream sediment, Tuber lusitanicum on soil under Quercus suber.Thailand, Tolypocladium flavonigrum on Elaphomyces sp. USA, Chaetothyrina spondiadis on fruits of Spondias mombin, Gymnascella minnisii from bat guano, Juncomyces patwiniorum on culms of Juncus effusus, Moelleriella puertoricoensis on scale insect, Neodothiora populina (incl. Neodothiora gen. nov.) on stem cankers of Populus tremuloides, Pseudogymnoascus palmeri from cave sediment. Vietnam, Cyphellophora vietnamensis on leaf litter, Tylopilus subotsuensis on soil in montane evergreen broadleaf forest. Morphological and culture characteristics are supported by DNA barcodes.
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Leonardi M, Furtado ANM, Comandini O, Geml J, Rinaldi AC. Halimium as an ectomycorrhizal symbiont: new records and an appreciation of known fungal diversity. Mycol Prog 2020. [DOI: 10.1007/s11557-020-01641-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
AbstractHalimium is a genus of Cistaceae, containing a small group of shrub species found in open vegetation types and in degraded forest patches throughout the western and central Mediterranean region. We recently described the morpho-anatomical features of the ectomycorrhizae formed by Scleroderma meridionale on Halimium halimifolium, but the mycorrhizal biology of this host plant genus is still largely unexplored. Here, we report new data on the ectomycorrhizal fungal symbionts of Halimium, based on the collection of sporocarps and ectomycorrhizal root tips in pure stands occurring in Sardinia, Italy. To obtain a broader view of Halimium mycorrhizal and ecological potential, we compiled a comprehensive and up-to-date checklist of fungal species reported to establish ectomycorrhizae on Halimium spp. on the basis of field observations, molecular approaches, and mycorrhiza synthesis. Our list comprises 154 records, corresponding to 102 fungal species and 35 genera, revealing a significant diversity of the Halimium ectomycorrhizal mycobiota. Key ectomycorrhizal genera like Russula, Lactarius/Lactifluus, Amanita, Inocybe, and Cortinarius account for more than half of all mycobionts. A large proportion of Halimium fungal species are shared with other host plants in various ecological settings, suggesting a critical role of common mycorrhizal networks in the function played by this shrub in various Mediterranean ecosystems.
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He MQ, Zhao RL, Hyde KD, Begerow D, Kemler M, Yurkov A, McKenzie EHC, Raspé O, Kakishima M, Sánchez-Ramírez S, Vellinga EC, Halling R, Papp V, Zmitrovich IV, Buyck B, Ertz D, Wijayawardene NN, Cui BK, Schoutteten N, Liu XZ, Li TH, Yao YJ, Zhu XY, Liu AQ, Li GJ, Zhang MZ, Ling ZL, Cao B, Antonín V, Boekhout T, da Silva BDB, De Crop E, Decock C, Dima B, Dutta AK, Fell JW, Geml J, Ghobad-Nejhad M, Giachini AJ, Gibertoni TB, Gorjón SP, Haelewaters D, He SH, Hodkinson BP, Horak E, Hoshino T, Justo A, Lim YW, Menolli N, Mešić A, Moncalvo JM, Mueller GM, Nagy LG, Nilsson RH, Noordeloos M, Nuytinck J, Orihara T, Ratchadawan C, Rajchenberg M, Silva-Filho AGS, Sulzbacher MA, Tkalčec Z, Valenzuela R, Verbeken A, Vizzini A, Wartchow F, Wei TZ, Weiß M, Zhao CL, Kirk PM. Notes, outline and divergence times of Basidiomycota. FUNGAL DIVERS 2019. [DOI: 10.1007/s13225-019-00435-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
AbstractThe Basidiomycota constitutes a major phylum of the kingdom Fungi and is second in species numbers to the Ascomycota. The present work provides an overview of all validly published, currently used basidiomycete genera to date in a single document. An outline of all genera of Basidiomycota is provided, which includes 1928 currently used genera names, with 1263 synonyms, which are distributed in 241 families, 68 orders, 18 classes and four subphyla. We provide brief notes for each accepted genus including information on classification, number of accepted species, type species, life mode, habitat, distribution, and sequence information. Furthermore, three phylogenetic analyses with combined LSU, SSU, 5.8s, rpb1, rpb2, and ef1 datasets for the subphyla Agaricomycotina, Pucciniomycotina and Ustilaginomycotina are conducted, respectively. Divergence time estimates are provided to the family level with 632 species from 62 orders, 168 families and 605 genera. Our study indicates that the divergence times of the subphyla in Basidiomycota are 406–430 Mya, classes are 211–383 Mya, and orders are 99–323 Mya, which are largely consistent with previous studies. In this study, all phylogenetically supported families were dated, with the families of Agaricomycotina diverging from 27–178 Mya, Pucciniomycotina from 85–222 Mya, and Ustilaginomycotina from 79–177 Mya. Divergence times as additional criterion in ranking provide additional evidence to resolve taxonomic problems in the Basidiomycota taxonomic system, and also provide a better understanding of their phylogeny and evolution.
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Loizides M, Bellanger JM, Assyov B, Moreau PA, Richard F. Present status and future of boletoid fungi (Boletaceae) on the island of Cyprus: Cryptic and threatened diversity unravelled by ten-year study. FUNGAL ECOL 2019. [DOI: 10.1016/j.funeco.2019.03.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Vadthanarat S, Lumyong S, Raspé O. Cacaoporus, a new Boletaceae genus, with two new species from Thailand. MycoKeys 2019; 54:1-29. [PMID: 31231163 PMCID: PMC6579793 DOI: 10.3897/mycokeys.54.35018] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2019] [Accepted: 04/26/2019] [Indexed: 11/18/2022] Open
Abstract
We introduce a new genus, Cacaoporus, characterised by chocolate brown to dark brown basidiomata and hymenophore, tubes not separable from the pileus context, white to off-white basal mycelium, reddening when bruised, amygdaliform to ovoid spores and dark brown spore deposit. Phylogenetic analyses of a four-gene dataset (atp6, tef1, rpb2 and cox3) with a wide selection of Boletaceae showed that the new genus is monophyletic and sister to the genera Cupreoboletus and Cyanoboletus in the Pulveroboletus group. Two new species in the genus, C.pallidicarneus and C.tenebrosus are described from northern Thailand. Full descriptions and illustrations of the new genus and species are presented. The phylogeny also confirmed the reciprocal monophyly of Neoboletus and Sutorius, which further support the separation of these two genera.
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Affiliation(s)
- Santhiti Vadthanarat
- Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand Department of Biology, Faculty of Science, Chiang Mai University Chiang Mai Thailand.,PhD's Degree Program in Biodiversity and Ethnobiology, Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand Botanic Garden Meise Meise Belgium.,Center of Excellence in Microbial Diversity and Sustainable Utilization, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand Department of Biology, Faculty of Science, Chiang Mai University Chiang Mai Thailand
| | - Saisamorn Lumyong
- Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand Department of Biology, Faculty of Science, Chiang Mai University Chiang Mai Thailand.,Center of Excellence in Microbial Diversity and Sustainable Utilization, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand Department of Biology, Faculty of Science, Chiang Mai University Chiang Mai Thailand.,Academy of Science, The Royal Society of Thailand, Bangkok, 10300, Thailand Botanic Garden Meise Meise Belgium
| | - Olivier Raspé
- Meise Botanic Garden, Nieuwelaan 38, 1860 Meise, Belgium Botanic Garden Meise Meise Belgium.,Fédération Wallonie-Bruxelles, Service général de l'Enseignement universitaire et de la Recherche scientifique, Rue A. Lavallée 1, 1080 Bruxelles, Belgium Department of Biology, Faculty of Science, Chiang Mai University Chiang Mai Thailand
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Parihar A, Hembrom ME, Vizzini A, Das K. Indoporus shoreae gen. et sp. nov. (Boletaceae) from Tropical India. CRYPTOGAMIE MYCOL 2018. [DOI: 10.7872/crym/v39.iss4.2018.447] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Arvind Parihar
- Cryptogamic Unit, Botanical Survey of India, P.O. Botanic Garden, Howrah – 711103, India, emails: ar
| | - Manoj E. Hembrom
- Central National Herbarium, Botanical Survey of India, P.O. Botanic Garden, Howrah – 711103, India,
| | - Alfredo Vizzini
- Department of Life Sciences and Systems Biology, University of Torino, Viale P.A. Mattioli 25, I-101
| | - Kanad Das
- Cryptogamic Unit, Botanical Survey of India, P.O. Botanic Garden, Howrah – 711103, India, emails: ar
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Ectomycorrhizal Fungal Lineages: Detection of Four New Groups and Notes on Consistent Recognition of Ectomycorrhizal Taxa in High-Throughput Sequencing Studies. BIOGEOGRAPHY OF MYCORRHIZAL SYMBIOSIS 2017. [DOI: 10.1007/978-3-319-56363-3_6] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
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Orihara T, Lebel T, Ge ZW, Smith M, Maekawa N. Evolutionary history of the sequestrate genus Rossbeevera ( Boletaceae) reveals a new genus Turmalinea and highlights the utility of ITS minisatellite-like insertions for molecular identification. PERSOONIA 2016; 37:173-198. [PMID: 28232764 PMCID: PMC5315287 DOI: 10.3767/003158516x691212] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/20/2015] [Accepted: 12/02/2015] [Indexed: 11/25/2022]
Abstract
The sequestrate (truffle-like) basidiomycete genera Rossbeevera, Chamonixia, and Octaviania are closely related to the epigeous mushroom genera Leccinum and Leccinellum. In order to elucidate the properties and placement of several undescribed sequestrate taxa in the group and to reveal the evolutionary history of Rossbeevera and its allies, we conducted phylogenetic analyses based on three nuclear (ITS, nLSU, EF-1α) and two mitochondrial DNA loci (ATP6 and mtSSU) as well as precise morphological observations. Phylogenetic analyses of three nuclear loci suggest a complex evolutionary history with sequestrate fruiting bodies present in several clades, including a previously unrecognized sister clade to Rossbeevera. Here we propose a new sequestrate genus, Turmalinea, with four new species and one new subspecies as well as two new species of Rossbeevera. The three-locus nuclear phylogeny resolves species-level divergence within the Rossbeevera-Turmalinea lineage, whereas a separate phylogeny based on two mitochondrial genes corresponds to geographic distance within each species-level lineage and suggests incomplete lineage sorting (ILS) and gene introgression within several intraspecific lineages of Rossbeevera. Furthermore, topological incongruence among the three nuclear single-locus phylogenies suggests that ancient speciation within Rossbeevera probably involved considerable ILS. We also found an unusually long, minisatellite-like insertion within the ITS2 in all Rossbeevera and Turmalinea species. A barcode gap analysis demonstrates that the insertion is more informative for discrimination at various taxonomic levels than the rest of the ITS region and could therefore serve as a unique molecular barcode for these genera.
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Affiliation(s)
- T. Orihara
- Kanagawa Prefectural Museum of Natural History, 499 Iryuda, Odawara-shi, Kanagawa 250-0031, Japan
| | - T. Lebel
- National Herbarium of Victoria, Royal Botanic Gardens Melbourne, Private Bag 2000, Birdwood Ave, South Yarra, Vic., 3141, Australia
| | - Z.-W. Ge
- Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China
| | - M.E. Smith
- Department of Plant Pathology, University of Florida, Gainesville FL 32611-0680, USA
| | - N. Maekawa
- Fungus/Mushroom Resource and Research Center, Faculty of Agriculture, Tottori University, Tottori 680-8553, Japan
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Wu G, Zhao K, Li YC, Zeng NK, Feng B, Halling RE, Yang ZL. Four new genera of the fungal family Boletaceae. FUNGAL DIVERS 2015. [DOI: 10.1007/s13225-015-0322-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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