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| Registros recuperados: 53 | |
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| Trakunyingcharoen, T.; Lombard, L.; Groenewald, J.Z.; Cheewangkoon, R.; To-anun, C.; Crous, P.W.. |
| Members of Botryosphaeriales are commonly encountered as endophytes or pathogens of various plant hosts. The Botryosphaeriaceae represents the predominant family within this order, containing numerous species associated with canker and dieback disease on a wide range of woody hosts. During the course of routine surveys from various plant hosts in Thailand, numerous isolates of Botryosphaeriaceae, including Aplosporellaceae were collected. Isolates were subsequently identified based on a combination of morphological characteristics and phylogenetic analysis of a combined dataset of the ITS and EF1-α gene regions. The resulting phylogenetic tree revealed 11 well-supported clades, correlating with different members of Botryosphaeriales. Other than confirming... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Aplosporella; Botryosphaeriaceae; Diplodia; Lasiodiplodia; Multigene phylogeny; Pseudofusicoccum; Sexual morph; Systematics. |
| Ano: 2015 |
URL: http://www.repository.naturalis.nl/record/560051 |
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| Crous, P.W.; Shivas, R.G.; Quaedvlieg, W.; Bank, M. van der; Zhang, Y.; Summerell, B.A.; Guarro, J.; Wingfield, M.J.; Wood, A.R.; Alfenas, A.C.; Braun, U.; Cano-Lira, J.F.; García, D.; Marin-Felix, Y.; Alvarado, P.; Andrade, J.P.; Armengol, J.; Assefa, A.; Breeÿen, A. den; Camele, I.; Cheewangkoon, R.; De Souza, J.T.; Duong, T.A.; Esteve-Raventós, F.; Fournier, J.; Frisullo, S.; García-Jiménez, J.; Gardiennet, A.; Gené, J.; Hernández-Restrepo, M.; Hirooka, Y.; Hospenthal, D.R.; King, A.; Lechat, C.; Lombard, L.; Mang, S.M.; Marbach, P.A.S.; Marincowitz, S.; Marin-Felix, Y.; Montaño-Mata, N.J.; Moreno, G.; Perez, C.A.; Pérez Sierra, A.M.; Robertson, J.L.; Roux, J.; Rubio, E.; Schumacher, R.K.; Stchigel, A.M.; Sutton, D.A.; Tan, Y.P.; Thompson, E.H.; Linde, E. van der; Walker, A.K.; Walker, D.M.; Wickes, B.L.; Wong, P.T.W.; Groenewald, J.Z.. |
| Novel species of microfungi described in the present study include the following from South Africa: Cercosporella dolichandrae from Dolichandra unguiscati, Seiridium podocarpi from Podocarpus latifolius, Pseudocercospora parapseudarthriae from Pseudarthria hookeri, Neodevriesia coryneliae from Corynelia uberata on leaves of Afrocarpus falcatus, Ramichloridium eucleae from Euclea undulata and Stachybotrys aloeticola from Aloe sp. (South Africa), as novel member of the Stachybotriaceae fam. nov. Several species were also described from Zambia, and these include Chaetomella zambiensis on unknown Fabaceae, Schizoparme pseudogranati from Terminalia stuhlmannii, Diaporthe isoberliniae from Isoberlinia angolensis, Peyronellaea combreti from Combretum... |
| Tipo: Article / Letter to the editor |
Palavras-chave: ITS DNA barcodes; LSU; Novel fungal genera; Novel fungal species; Systematics. |
| Ano: 2014 |
URL: http://www.repository.naturalis.nl/record/531854 |
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| Li, H.Y.; Sun, G.Y.; Zhai, X.R.; Batzer, J.C.; Mayfield, D.A.; Crous, P.W.; Groenewald, J.Z.; Gleason, M.L.. |
| Zasmidium angulare, a novel species of Mycosphaerellaceae, and several novel taxa that reside in Dissoconiaceae, were identified from a collection of apples and Cucurbita maxima (cv. Blue Hubbard) from China and the USA that exhibited sooty blotch and flyspeck (SBFS) signs on their host substrata. Morphology on fruit surfaces and in culture, and phylogenetic analyses of the nuclear ribosomal DNAs 28S and internal transcribed spacer regions, as well as partial translation elongation factor 1-alpha gene sequences in some cases, were used to delineate seven previously unidentified species and three known species. Pseudoveronaea was established as a new genus of Dissoconiaceae, represented by two species, P. ellipsoidea and P. obclavata. Although... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Hyphomycetes; Malus; Microfungi; SBFS; Taxonomy. |
| Ano: 2012 |
URL: http://www.repository.naturalis.nl/record/532388 |
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| Yang, H.L.; Sun, G.Y.; Batzer, J.C.; Crous, P.W.; Groenewald, J.Z.; Gleason, M.L.. |
| Fungi in the sooty blotch and flyspeck (SBFS) complex cause blemishes on apple and pear fruit that result in economic losses for growers. The SBFS fungi colonise the epicuticular wax layer of pomaceous fruit but do not invade the cuticle. Fungi causing fuliginous and punctate mycelial types on apple are particularly difficult to identify based on morphological criteria because many species in the SBFS complex share the same mycelial phenotypes. We compared the morphology and nuclear ribosomal DNA phylogeny (ITS, LSU) of 11 fungal strains isolated from SBFS blemishes on apple obtained from two provinces in China and five states in the USA. Parsimony analysis, supported by cultural characteristics and morphology in vitro, provided support to delimit the... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Anamorph; SBFS; Taxonomy. |
| Ano: 2010 |
URL: http://www.repository.naturalis.nl/record/532099 |
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| Essakhi, S.; Mugnai, L.; Crous, P.W.; Groenewald, J.Z.; Surico, G.. |
| Petri disease and esca are very destructive grapevine decline diseases that occur in most countries where grapevine (Vitis vinifera) is cultivated. Phaeoacremonium species are among the principal hyphomycetes associated with symptoms of the two diseases, producing a range of enzymes and phytotoxic metabolites. The present study compared the phylogeny of a global collection of 118 Phaeoacremonium isolates from grapevines, in order to gain a better understanding of their involvement in Petri disease and esca. Phylogenetic analyses of combined DNA sequence datasets of actin and β-tubulin genes revealed the presence of 13 species of Phaeoacremonium solated from esca diseased grapevines. Phaeoacremonium aleophilum was the most frequently isolated species with... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Actin; Β-tubulin; Esca; Morphology; Phaeoacremonium; Phylogeny. |
| Ano: 2008 |
URL: http://www.repository.naturalis.nl/record/532098 |
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| Crous, P.W.; Verkley, G.J.M.; Christensen, M.; Castañeda-Ruiz, R.F.; Groenewald, J.Z.. |
| The genus Dinemasporium is used as a case study to evaluate the importance of conidial appendages for generic level classification of coelomycetous fungi. Based on morphology and sequence data of the large subunit nuclear ribosomal RNA gene (LSU, 28S) and the internal transcribed spacers and 5.8S rRNA gene of the nr DNA operon, the genus Dinemasporium is circumscribed, and an epitype designated for D. strigosum, the type of the genus. A further five species are introduced in Dinemasporium, namely D. pseudostrigosum (isolated from Triticum aestivum, Germany and Stigmaphyllon sagraeanum, Cuba), D. americana (soil, USA), D. polygonum (Polygonum sachalinense, Netherlands), D. pseudoindicum (soil, USA), and D. morbidum (human sputum, Netherlands and hare dung,... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Chaetosphaeriaceae; Dinemasporium; ITS; LSU; Sordariomycetes; Systematics. |
| Ano: 2012 |
URL: http://www.repository.naturalis.nl/record/531966 |
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| Crous, PW.; Shivas, R.G.; Wingfield, M.J.; Summerell, B.A.; Rossman, A.Y.; Alves, J.L.; Adams, G.C.; Barreto, R.W.; Bell, A.; Coutinho, M.L.; Flory, S.L.; Gates, G.; Grice, K.R.; Hardy, G.E.St.J.; Kleczewski, N.M.; Lombard, L.; Longa, C.M.O.; Louis-Seize, G.; Macedo, F.; Mahoney, D.P.; Maresi, G.; Martin-Sanchez, P.M.; Marvanová, L.; Minnis, A.M.; Morgado, L.N.; Noordeloos, M.E.; Phillips, A.J.L.; Quaedvlieg, W.; Ryan, P.G.; Saiz-Jimenez, C.; Seifert, K.A.; Swart, W.J.; Tan, Y.P.; Tanney, J.B.; Thu, P.Q.; Videira, S.I.R.; Walker, D.M.; Groenewald, J.Z.. |
| Novel species of microfungi described in the present study include the following from Australia: Catenulostroma corymbiae from Corymbia, Devriesia stirlingiae from Stirlingia, Penidiella carpentariae from Carpentaria, Phaeococcomyces eucalypti from Eucalyptus, Phialophora livistonae from Livistona, Phyllosticta aristolochiicola from Aristolochia, Clitopilus austroprunulus on sclerophyll forest litter of Eucalyptus regnans and Toxicocladosporium posoqueriae from Posoqueria. Several species are also described from South Africa, namely: Ceramothyrium podocarpi from Podocarpus, Cercospora chrysanthemoides from Chrysanthemoides, Devriesia shakazului from Aloe, Penidiella drakensbergensis from Protea, Strelitziana cliviae from Clivia and Zasmidium syzygii from... |
| Tipo: Article / Letter to the editor |
Palavras-chave: ITS DNA barcodes; LSU; Novel fungal species; Systematics. |
| Ano: 2012 |
URL: http://www.repository.naturalis.nl/record/532113 |
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| Crous, P.W.; Wingfield, M.J.; Schumacher, R.K.; Summerell, B.A.; Giraldo, A.; Gené, J.; Guarro, J.; Wanasinghe, D.N.; Hyde, K.D.; Camporesi, E.; Gareth Jones, E.B.; Thambugala, K.M.; Malysheva, E.F.; Malysheva, V.F.; Acharya, K.; Álvarez, J.; Alvarado, P.; Assefa, A.; Barnes, C.W.; Bartlett, J.S.; Blanchette, R.A.; Burgess, T.I.; Carlavilla, J.R.; Coetzee, M.P.A.; Damm, U.; Decock, C.A.; Breeÿen, A. den; Vries, B. de; Dutta, A.K.; Holdom, D.G.; Rooney-Latham, S.; Manjón, J.L.; Marincowitz, S.; Mirabolfathy, M.; Moreno, G.; Nakashima, C.; Papizadeh, M.; Shahzadeh Fazeli, S.A.; Amoozegar, M.A.; Romberg, M.K.; Shivas, R.G.; Stalpers, J.A.; Stielow, B.; Stukely, M.J.C.; Swart, W.J.; Tan, Y.P.; Bank, M. van der; Wood, A.R.; Zhang, Y.; Groenewald, J.Z.. |
| Novel species of fungi described in the present study include the following from South Africa: Alanphillipsia aloeicola from Aloe sp., Arxiella dolichandrae from Dolichandra unguiscati, Ganoderma austroafricanum from Jacaranda mimosifolia, Phacidiella podocarpi and Phaeosphaeria podocarpi from Podocarpus latifolius, Phyllosticta mimusopisicola from Mimusops zeyheri and Sphaerulina pelargonii from Pelargonium sp. Furthermore, Barssia maroccana is described from Cedrus atlantica (Morocco), Codinaea pini from Pinus patula (Uganda), Crucellisporiopsis marquesiae from Marquesia acuminata (Zambia), Dinemasporium ipomoeae from Ipomoea pes-caprae (Vietnam), Diaporthe phragmitis from Phragmites australis (China), Marasmius vladimirii from leaf litter (India),... |
| Tipo: Article / Letter to the editor |
Palavras-chave: ITS DNA barcodes; LSU; Novel fungal species; Systematics. |
| Ano: 2014 |
URL: http://www.repository.naturalis.nl/record/532074 |
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| Crous, P.W.; Wingfield, M.J.; Burgess, T.I.; Hardy, G.E.St.J.; Crane, C.; Barrett, S.; Cano-Lira, J.F.; Roux, J.J. Le; Thangavel, R.; Guarro, J.; Siqueira, C.M. , J.P.Z.; Souza-Motta, C.M.; Stephenson, S.L.; Sutton, D.A.; Tamakeaw, N.; Telleria, M.T.; Valenzuela-Lopez, N.; Viljoen, A.; Visagie, C.M.; Vizzini, A.; Stchigel, A.M.; Wartchow, B.D. , F.; Wingfield, B.D.; Yurchenko, E.; Zamora, J.C.; Groenewald, J.Z.; Martín, M.P.; Alfredo, D.S.; Barber, P.A.; Barreto, R.W.; Baseia, I.G.; Cano-Canals, J.; Cheewangkoon, R.; Ferreira, R.J.; Gené, J.; Lechat, C.; Moreno, G.; Roets, F.; Shivas, R.G.; Sousa, J.O.; Tan, Y.P.; Wiederhold, N.P.; Abell, S.E.; Accioly, T.; Albizu, J.L.; Alves, J.L.; Antoniolli, Z.I.; Aplin, N.; Araújo, J.; Arzanlou, M.; Bezerra, J.D.P.; Bouchara, J.-P.; Carlavilla, J.R.; Castillo, A.; Castroagudín, V.L.; Ceresini, P.C.; Claridge, G.F.; Coelho, G.; Ceresini, P.C.; Claridge, G.F.; Coelho, G.; Coimbra, V.R.M.; Costa, L.A.; Cunha, K.C. da; Silva, S.S. da; Daniel, R.; Beer, Z.W. de; Dueñas, M.; Edwards, J.; Enwistle, P.; Fiuza, P.O.; Fournier, J.; García, D.; Gibertoni, T.B.; Giraud, S.; Guevara-Suarez, M.; Gusmão, L.F.P.; Haituk, S.; Heykoop, M.; Hirooka, Y.; T.A. Hofmann, J. Houbraken, D.P. Hughes, I. Kautmanová, O. Koppel, O. Koukol,, T.A.; T.A. Hofmann, J. Houbraken, D.P. Hughes, I. Kautmanová, O. Koppel, O. Koukol,, J.; Hughes, D.P.; Kautmanová, I.; Koppel, O.; Koukol, O.; Larsson, E.; Latha, K.P.D.; Lee, D.H.; Lisboa, Á. López-Villalba,, D.O.; Lisboa, W.S.; López-Villalba, Á.; Maciel , J.L.N.; Manimohan, P.; Manjón, J.L.; Marincowitz, S.; Marney, T.S.; Meijer, M.; Miller, A.N.; Olariaga, I.; Paiva, L.M.; Piepenbring, M.; Poveda-Molero, J.C.; Raj, K.N.A.; Raja, H.A.; Rougeron, A.; Salcedo, I.; Samadi,, R.; Santos, T.A.B.; Scarlett, K.; Seifert, K.A.; Shuttleworth, L.A.; Silva, G.A.; Silva, M.. |
| Novel species of fungi described in this study include those from various countries as follows: Australia: Apiognomonia lasiopetali on Lasiopetalum sp., Blastacervulus eucalyptorum on Eucalyptus adesmophloia, Bullanockia australis (incl. Bullanockia gen. nov.) on Kingia australis, Caliciopsis eucalypti on Eucalyptus marginata, Celerioriella petrophiles on Petrophile teretifolia, Coleophoma xanthosiae on Xanthosia rotundifolia, Coniothyrium hakeae on Hakea sp., Diatrypella banksiae on Banksia formosa, Disculoides corymbiae on Corymbia calophylla, Elsinoë eelemani on Melaleuca alternifolia, Elsinoë eucalyptigena on Eucalyptus kingsmillii, Elsinoë preissianae on Eucalyptus preissiana, Eucasphaeria rustici on Eucalyptus creta, Hyweljonesia queenslandica... |
| Tipo: Article / Letter to the editor |
Palavras-chave: ITS nrDNA barcodes; LSU; Novel fungal species; Systematics. |
| Ano: 2016 |
URL: http://www.repository.naturalis.nl/record/621630 |
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| Crous, P.W.; Summerell, B.A.; Shivas, R.G.; Burgess, T.I.; Decock, C.A.; Dreyer, L.L.; Granke, L.L.; Guest, D.I.; Hardy, G.E.St.J.; Hausbeck, M.K.; Hüberli, D.; Jung, T.; Koukol, O.; Lennox, C.L.; Liew, E.C.Y.; Lombard, L.; McTaggart, A.R.; Pryke, J.S.; Roets, F.; Saude, C.; Shuttleworth, L.A.; Stukely, M.J.C.; Vánky, K.; Webster, B.J.; Windstam, S.T.; Groenewald, J.Z.. |
| Novel species of microfungi described in the present study include the following from Australia: Phytophthora amnicola from still water, Gnomoniopsis smithogilvyi from Castanea sp., Pseudoplagiostoma corymbiae from Corymbia sp., Diaporthe eucalyptorum from Eucalyptus sp., Sporisorium andrewmitchellii from Enneapogon aff. lindleyanus, Myrmecridium banksiae from Banksia, and Pilidiella wangiensis from Eucalyptus sp. Several species are also described from South Africa, namely: Gondwanamyces wingfieldii from Protea caffra, Montagnula aloes from Aloe sp., Diaporthe canthii from Canthium inerne, Phyllosticta ericarum from Erica gracilis, Coleophoma proteae from Protea caffra, Toxicocladosporium strelitziae from Strelitzia reginae, and Devriesia agapanthi from... |
| Tipo: Article / Letter to the editor |
Palavras-chave: ITS DNA barcodes; LSU; Novel fungal species; Systematics. |
| Ano: 2012 |
URL: http://www.repository.naturalis.nl/record/532141 |
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| Quaedvlieg, W.; Binder, M.; Groenewald, J.Z.; Summerell, B.A.; Carnegie, A.J.; Burgess, T.I.; Crous, P.W.. |
| The Teratosphaeriaceae represents a recently established family that includes numerous saprobic, extremophilic, human opportunistic, and plant pathogenic fungi. Partial DNA sequence data of the 28S rRNA and RPB2 genes strongly support a separation of the Mycosphaerellaceae from the Teratosphaeriaceae, and also provide support for the Extremaceae and Neodevriesiaceae, two novel families including many extremophilic fungi that occur on a diversity of substrates. In addition, a multi-locus DNA sequence dataset was generated (ITS, LSU, Btub, Act, RPB2, EF-1α and Cal) to distinguish taxa in Mycosphaerella and Teratosphaeria associated with leaf disease of Eucalyptus, leading to the introduction of 23 novel genera, five species and 48 new combinations. Species... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Eucalyptus; Multi-locus; Phylogeny; Species concepts; Taxonomy. |
| Ano: 2014 |
URL: http://www.repository.naturalis.nl/record/532346 |
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| Crous, P.W.; Wingfield, M.J.; Guarro, J.; Hernández-Restrepo, M.; Sutton, D.A.; Acharya, K.; Barber, P.A.; Boekhout, T.; Dimitrov, R.A.; Dueñas, M.; Dutta, A.K.; Gené, J.; Gouliamova, D.E.; Groenewald, M.; Lombard, L.; Morozova, O.V.; Sarkar, J.; Smith, M.Th.; Stchigel, A.M.; Wiederhold, N.P.; Alexandrova, A.V.; Antelmi, I.; Armengol, J.; Barnes, I.; Cano-Lira, J.F.; Castañeda Ruiz, R.F.; Contu, M.; Courtecuisse, Pr.R.; da Silveira, A.L.; Decock, C.A.; Goes, A. de; Edathodu, J.; Ercole, E.; Firmino, A.C.; Fourie, A.; Fournier, J.; Furtado, E.L.; Geering, A.D.W.; Gershenzon, J.; Giraldo, A.; Gramaje, D.; Hammerbacher, A.; He, X.-L.; Haryadi, D.; Khemmuk, W.; Kovalenko, A.E.; Krawczynski, R.; Laich, F.; Lechat, C.; Lopes, U.P.; Madrid, H.; Malysheva, E.F.; Marín-Felix, Y.; Martín, M.P.; Mostert, L.; Nigro, F.; Pereira, O.L.; Picillo, B.; Pinho, D.B.; Popov, E.S.; Rodas Peláez, C.A.; Rooney-Latham, S.; Sandoval-Denis, M.; Shivas, R.G.; Silva, V.; Stoilova-Disheva, M.M.; Telleria, M.T.; Ullah, C.; Unsicker, S.B.; Merwe, N.A. van der; Vizzini, A.; Wagner, H.-G.; Wong, P.T.W.; Wood, A.R.; Groenewald, J.Z.. |
| Novel species of fungi described in the present study include the following from Malaysia: Castanediella eucalypti from Eucalyptus pellita, Codinaea acacia from Acacia mangium, Emarcea eucalyptigena from Eucalyptus brassiana, Myrtapenidiella eucalyptorum from Eucalyptus pellita, Pilidiella eucalyptigena from Eucalyptus brassiana and Strelitziana malaysiana from Acacia mangium. Furthermore, Stachybotrys sansevieriicola is described from Sansevieria ehrenbergii (Tanzania), Phacidium grevilleae from Grevillea robusta (Uganda), Graphium jumulu from Adansonia gregorii and Ophiostoma eucalyptigena from Eucalyptus marginata (Australia), Pleurophoma ossicola from bone and Plectosphaerella populi from Populus nigra (Germany), Colletotrichum neosansevieriae from... |
| Tipo: Article / Letter to the editor |
Palavras-chave: ITS DNA barcodes; LSU; Novel fungal species; Systematics. |
| Ano: 2015 |
URL: http://www.repository.naturalis.nl/record/560050 |
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| Crous, P.W.; Wingfield, M.J.; Guarro, J.; Cheewangkoon, R.; Bank, M. van der; Swart, W.J.; Stchigel, A.M.; Cano-Lira, J.F.; Roux, J.; Madrid, H.; Damm, U.; Wood, A.R.; Shuttleworth, L.A.; Hodges, C.S.; Munster, M.; Jesús Yáñez-Morales, M. de; Zúñiga-Estrada, L.; Cruywagen, E.M.; Hoog, G.S. de; Silvera, C.; Najafzadeh, J.; Davison, E.M.; Davison, P.J.N.; Barrett, M.D.; Barrett, R.L.; Manamgoda, D.S.; Minnis, A.M.; Kleczewski, N.M.; Flory, S.L.; Castlebury, L.A.; Clay, K.; Hyde, K.D.; Maússe-Sitoe, S.N.D.; Chen, Shuaifei; Lechat, C.; Hairaud, M.; Lesage-Meessen, L.; Pawłowska, J.; Wilk, M.; Śliwińska-Wyrzychowska, A.; Mętrak, M.; Wrzosek, M.; Pavlic-Zupanc, D.; Maleme, H.M.; Slippers, B.; Mac Cormack, W.P.; Archuby, D.I.; Grünwald, N.J.; Tellería, M.T.; Dueñas, M.; Martín, M.P.; Marincowitz, S.; Beer, Z.W. de; Perez, C.A.; Gené, J.; Marin-Felix, Y.; Groenewald, J.Z.. |
| Novel species of microfungi described in the present study include the following from South Africa: Camarosporium aloes, Phaeococcomyces aloes and Phoma aloes from Aloe, C. psoraleae, Diaporthe psoraleae and D. psoraleae-pinnatae from Psoralea, Colletotrichum euphorbiae from Euphorbia, Coniothyrium prosopidis and Peyronellaea prosopidis from Prosopis, Diaporthe cassines from Cassine, D. diospyricola from Diospyros, Diaporthe maytenicola from Maytenus, Harknessia proteae from Protea, Neofusicoccum ursorum and N. cryptoaustrale from Eucalyptus, Ochrocladosporium adansoniae from Adansonia, Pilidium pseudoconcavum from Greyia radlkoferi, Stagonospora pseudopaludosa from Phragmites and Toxicocladosporium ficiniae from Ficinia. Several species were also... |
| Tipo: Article / Letter to the editor |
Palavras-chave: ITS DNA barcodes; LSU; Novel fungal species; Systematics. |
| Ano: 2013 |
URL: http://www.repository.naturalis.nl/record/531798 |
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| Schubert, K.; Greslebin, A.; Groenewald, J.Z.; Crous, P.W.. |
| Two new species of Cladosporium found on necrotic needles of Pinus ponderosa trees in Patagonia, Argentina, are described as C. chubutense and C. pini-ponderosae. An additional isolate from dead leaves of Cortaderia collected in Colombia, which is a sister taxon to the species occurring on Pinus, is described as Cladosporium colombiae. These species are phylogenetically closely related, but differ from each other and other known species by multilocus sequence data, phenetic characters and culture characteristics |
| Tipo: Article / Letter to the editor |
Palavras-chave: Argentina; Cladosporium; Colombia; Davidiellaceae; Foliar diseases; Pinus. |
| Ano: 2009 |
URL: http://www.repository.naturalis.nl/record/531647 |
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| Wang, X.W.; Lombard , L.; Groenewald, J.Z.; Li, J.; Videira, S.I.R.; Samson, R.A.; Liu, X.Z.; Crous, P.W.. |
| Chaetomium globosum, the type species of the genus, is ubiquitous, occurring on a wide variety of substrates, in air and in marine environments. This species is recognised as a cellulolytic and/or endophytic fungus. It is also known as a source of secondary metabolites with various biological activities, having great potential in the agricultural, medicinal and industrial fields. On the negative side, C. globosum has been reported as an air contaminant causing adverse health effects and as causal agent of human fungal infections. However, the taxonomic status of C. globosum is still poorly understood. The contemporary species concept for this fungus includes a broadly defined morphological diversity as well as a large number of synonymies with limited... |
| Tipo: Article / Letter to the editor |
Palavras-chave: DNA barcode; Epitypification; Multi-gene phylogeny; Species complex; Systematics. |
| Ano: 2016 |
URL: http://www.repository.naturalis.nl/record/607374 |
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| Barber, P.A.; Crous, P.W.; Groenewald, J.Z.; Pascoe, I.G.; Keane, P.. |
| The genus Vermisporium presently accommodates 13 species, 11 of which are associated with leaf spots of eucalypts in the Southern Hemisphere. Vermisporium is chiefly distinguished from Seimatosporium (Amphisphaeriaceae) on the basis of a short exogenous basal appendage, and the absence of a recognisable apical appendage. Due to the increasing importance of these species in native forests, and confusion pertaining to their taxonomy, a revision of the genus was undertaken based on fresh collections and dried herbarium specimens. Results from DNA sequence data analyses of the nrDNA-ITS and 28S nrRNA genes for species of Vermisporium indicated the genus to be a synonym of Seimatosporium. New combinations are introduced in Seimatosporium for several species: S.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Australia; Eucalyptus; Foliar pathogen; Seimatosporium; Taxonomy. |
| Ano: 2012 |
URL: http://www.repository.naturalis.nl/record/531863 |
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| Frank, J.; Crous, P.W.; Groenewald, J.Z.; Oertel, B.; Hyde, K.D.; Phengsintham, P.; Schroers, H.-J.. |
| Recent studies have found a wide range of ascomycetes to be associated with sooty blotch and flyspeck (SBFS) blemishes on the surfaces of pomaceous fruits, specifically apples. Based on collections of such fungi from apple orchards in Germany and Slovenia we introduce two novel genera according to analyses of morphological characters and nuclear ribosomal DNA sequences (large subunit and internal transcribed spacer regions). Microcyclosporella is represented by a single species, M. mali, and is presently known from Germany and Slovenia. Microcyclosporella is Pseudocercosporella-like in morphology, but genetically and morphologically distinct from Pseudocercosporella s.str., for which an epitype is designated based on a fresh collection of P. bakeri from... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Devriesia; Hyphomycetes; Malus; Microfungi; Pseudocercospora; Pseudocercosporella; SBFS; Taxonomy. |
| Ano: 2010 |
URL: http://www.repository.naturalis.nl/record/532077 |
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| Registros recuperados: 53 | |
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