Systematic reappraisal of species inPhomasectionParaphoma,PyrenochaetaandPleurophoma

Gruyter, J. de; Woudenberg, J.H.C.; Aveskamp, M.M.; Verkley, G.J.M.; Groenewald, Johannes Z.; Crous, Pedro W.

doi:10.3852/09-240

Cited by 195 publications

(164 citation statements)

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“…Both fungi occurred more frequently in stems and twigs with advanced necroses. The former (anamorph: unknown) occurs on branches and bare wood of trees and shrubs (Sutton 1980;de Gruyter et al 2010). The latter is an anamorph of the discomycetous genus Tympanis (Johnston et al 2014).…”

Section: Occurrence Of Other Frequent Fungal Speciesmentioning

confidence: 99%

“…Observations were made with a Zeiss V12 Discovery stereomicroscope (Zeiss, Göttingen, Germany), and with a Zeiss Axiophot light microscope using differential interference contrast (DIC) illumination and an AxioCam MRc5 and HR3 cameras. Fungi were classified and identified to the lowest taxonomic rank on the basis of anatomical and morphological features using the mycological keys or monographs (Grove 1935;Ellis 1971;Domsch et al 1980;Sutton 1980;Sivanesan 1984;Ellis and Ellis 1985;Spielman 1985;Uecker 1988;Boerema et al 2004;de Gruyter et al 2010). …”

Section: Identification Of Fungi On Dead Apical Parts Of Stems and Twigsmentioning

confidence: 99%

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Fungi on stems and twigs in initial and advanced stages of dieback of European ash (Fraxinus excelsior) in Poland

Kowalski¹,

Kraj²,

Bednarz³

2016

Eur J Forest Res

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F. excelsior is affected by dieback in the major part of its natural geographical range in Europe, which results in economic and ecological losses. The disease is caused by the ascomycetous fungus Hymenoscyphus fraxineus, a pathogen introduced to Europe most probably from East Asia. This paper presents data on fungi identified on F. excelsior trees representing two different stages of ash dieback in Poland. Fungal communities were identified in initial necrotic lesions on living stems and twigs using the classical method of isolation on malt extract agar and morphological and molecular analyses. In dead apical parts of stems and twigs, fungi were identified by microscopic analyses of fruit bodies formed in situ. Seventy-one fungal taxa were found in 720 samples with symptoms of initial or advanced necrosis. The most common fungus detected in initial necrotic lesions in each forest site was Hymenoscyphus fraxineus (59.2 % of analysed samples). Other frequently isolated fungi included Alternaria alternata, Diaporthe eres, Diplodia mutila, Fusarium avenaceum, F. lateritium and Phomopsis spp. Fruit bodies on dead apical parts of stems and twigs were produced mostly by Diaporthe eres, Diplodia mutila, Lophiostoma corticola, Phomopsis spp., Sirodothis sp. and Valsa cypri. Fungal communities from different sites were similar, as shown by high Sørensen similarity index values. Greatest variation in fungal community structure at the initial necrotic stage was realized by D. mutila and F. avenaceum, and at the advanced necrotic stage by D. eres, D. mutila and Phomopsis spp. Data show a close affinity of certain fungi to site, suggesting geographical relatedness. The ecological effects of distribution of the invasive H. fraxineus and of other fungi sporulating on diseased ash trees in Europe are discussed.

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Section: Occurrence Of Other Frequent Fungal Speciesmentioning

confidence: 99%

Section: Identification Of Fungi On Dead Apical Parts Of Stems and Twigsmentioning

confidence: 99%

Fungi on stems and twigs in initial and advanced stages of dieback of European ash (Fraxinus excelsior) in Poland

Kowalski¹,

Kraj²,

Bednarz³

2016

Eur J Forest Res

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“…Hand cut sections were made using a razor blade. The fungi were identified using the relevant literature (Saccardo 1882(Saccardo -1905Jazcevsky 1913Jazcevsky , 1917Grove 1935Grove , 1937Vassiljevsky & Karakulin 1950;Popushoj 1971;Tomilin 1979;Byzova, Vasyagina 1981;Smitskaja et al 1986;Huhndorf, Harris 1996;Ignatavičiūtė, Traigienė 1998;Mel'nik 2000;Azbukina 2005;Gruyter et al 2010;Braun and Cook 2012). Host plants were identified using the "Flora of Turkey and East Aegean Islands" (Davis 1965(Davis -1985.…”

Section: Methodsmentioning

confidence: 99%

Bartın yöresi Orman Ekosisteminin Mikrofungusları

Bülbül¹,

Hüseyin²,

Selçuk³

2014

Kastamonu University Journal of Forestry Faculty

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In this research the microfungi of Bartın forest ecosystems has been investigated. After revaluation of more than one hundred plant samples collected from the research area in September 16-17, 2012, 30 species belonging to 19 families and 26 genera of Ascomycota and Basidiomycota are determined. 26 species are belonging to Ascomycota and 4 species are belonging to Basidiomycota. 7 spesies of Ascomycota belonging to Sordariomycetes, 4 species belonging to Leotiomycetes while 15 are belonging to Dothideomycetes. All species belong to Xylotrophical and Phyllotrophical groups. 21 of 30 species are pathogens or parasites. 9 species are saprobiont. The genera Cheiromyces and Neosetophoma, C. stellatus, N. samararum, Phyllosticta ruscicola, Physalospora eriostega, Mycosphaerella winteri, Metasphaeria errabunda and Nectria wiridescens species are recorded for the first time for the Turkish Mycota.

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“…The strain B47-9 was isolated from barley. Although P. chrysanthemicola was originally isolated from Chrysanthemum morifolium 9 , P. chrysanthemicola MAFF244948, 244949, and 244950 examined here were isolated from Glycine soja, and MAFF245116 was isolated from Atractylodes lancea. Paraphoma radicina MAFF 244952 and MAFF 244953 examined here were isolated from Glycine soja.…”

Section: Molecular Phylogenetic Analysesmentioning

confidence: 99%

“…The genus Paraphoma was characterized mainly based on consistent thickness of the entire pycnidial wall composed of uniformly shaped and compact cells and welldifferentiated setae densely spread over the pycnidial surface 8 . Moreover, based on molecular phylogenic analysis of the small subunit 18S rDNA SSU and large subunit 28S rDNA LSU regions, Paraphoma was reconfirmed as a distinct genus 9 .…”

Section: Introductionmentioning

confidence: 99%

Biodegradable Plastic-degrading Activity of Various Species of Paraphoma

et al. 2016

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Systematic reappraisal of species inPhomasectionParaphoma,PyrenochaetaandPleurophoma

Cited by 195 publications

References 17 publications

Fungi on stems and twigs in initial and advanced stages of dieback of European ash (Fraxinus excelsior) in Poland

Fungi on stems and twigs in initial and advanced stages of dieback of European ash (Fraxinus excelsior) in Poland

Bartın yöresi Orman Ekosisteminin Mikrofungusları

Biodegradable Plastic-degrading Activity of Various Species of <i>P</i><i>araphoma</i>

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