Diversity of diatrypaceous fungi associated with grapevine canker diseases in California.

abstract：:Penicillium janczewskii, isolated from the rhizosphere of Vernonia herbacea, grows rapidly on media containing either sucrose or inulin, although inulin more than sucrose induced the production of inulinases. Three different extracellular beta-fructofuranosidases (two inulinases and one invertase) were purified from f...

journal_title：Mycologia

authors： Pessoni RA,Braga MR,Figueiredo-Ribeiro Rde C

更新日期：2007-07-01 00:00:00

abstract：:Acremonium is one of the largest and most complex genera of hyphomycetes. Its taxonomy is not yet resolved and the phylogenetic value of the most distinctive morphological features is unknown. The species of this genus produce conidia in chains or form slimy heads or both. We have studied a set of clinical and environ...

journal_title：Mycologia

authors： Giraldo A,Gené J,Cano J,de Hoog S,Decock C,Guarro J

更新日期：2014-03-01 00:00:00

abstract：:The class Eurotiomycetes (Ascomycota, Pezizomycotina) is a monophyletic group comprising two major clades of very different ascomycetous fungi: (i) the subclass Eurotiomycetidae, a clade that contains most of the fungi previously recognized as Plectomycetes because of their mostly enclosed ascomata and prototunicate a...

journal_title：Mycologia

authors： Geiser DM,Gueidan C,Miadlikowska J,Lutzoni F,Kauff F,Hofstetter V,Fraker E,Schoch CL,Tibell L,Untereiner WA,Aptroot A

更新日期：2006-11-01 00:00:00

abstract：:During fieldwork in Guyana several unusual and distinctive taxa of polypores were collected, three of which are described here as new. The first of these, Amauroderma coltricioides is the first species known in the Ganodermataceae with smooth basidiospores. Coltricia verrucata and Coltriciella navispora also are descr...

journal_title：Mycologia

authors： Aime MC,Henkel TW,Ryvarden L

更新日期：2003-07-01 00:00:00

abstract：:The new species Myriophacidium ramosum and Neococcomyces erumpens are described from Rhododendron twigs in the eastern Himalayan Mountains in China. Both are members of the Rhytismatales. ...

journal_title：Mycologia

authors： Hou CL,Piepenbring M

更新日期：2009-05-01 00:00:00

abstract：:Cool-season grasses (Poaceae subfamily Poöideae) are an important forage component for livestock in western China, and many have seed-transmitted symbionts of the genus Epichloë, fungal endophytes that are broadly distributed geographically and in many tribes of the Poöideae. Epichloë strains can produce any of severa...

journal_title：Mycologia

authors： Shi C,An S,Yao Z,Young CA,Panaccione DG,Lee ST,Schardl CL,Li C

更新日期：2017-01-01 00:00:00

abstract：:Cortinarius bovinus and morphologically similar conifer-associated species were studied using material mainly from northern Europe. To stabilize the nomenclature, relevant types were examined. Phylogenetic relationships and species limits were investigated with rDNA ITS and nuclear rpb2 sequences as well as morphologi...

journal_title：Mycologia

authors： Niskanen T,Kytövuori I,Liimatainen K,Lindström H

更新日期：2013-07-01 00:00:00

abstract：:The sequestrate (truffle-like) basidiomycete Octaviania ivoryana was originally described based on collections from Zimbabwe, Kenya, Guinea, and Senegal. This species has basidiomes that stain blue-green and basidiospores with crowded spines that are characteristic of the genus Octaviania. However, O. ivoryana is the ...

journal_title：Mycologia

authors： Orihara T,Smith ME

更新日期：2017-01-01 00:00:00

abstract：:This contribution to the genus Cantharellus in North America deals with the smaller, reddish pink species from the Gulf of Mexico states and eastern United States. C. texensis sp. nov. is presented as a new southern lookalike of C. cinnabarinus. The morphological species concepts are supported by newly generated molec...

journal_title：Mycologia

authors： Buyck B,Cruaud C,Couloux A,Hofstetter V

更新日期：2011-09-01 00:00:00

abstract：:In 2009 unusual white pine needle discoloration was observed in eastern Canada and northeastern USA. While the symptoms were similar in most pine stands, the disease was diagnosed as Canavirgella banfieldii in several locations and Dooks needle blight caused by Lophophacidium dooksii in others. Because of the similari...

journal_title：Mycologia

authors： Laflamme G,Broders K,Côté C,Munck I,Iriarte G,Innes L

更新日期：2015-07-01 00:00:00

abstract：:The type of Scleroderma stellatum from Brazil exhibits a sharp echinulate, dark brown peridium, and the type of S. bermudense from Bermuda has a peridium that is loosely woven and fibrillose, whitish to pale brownish. These characters indicate two independent species. This information is contrary to that of Guzmán in ...

journal_title：Mycologia

authors： Guzmán G,Ramírez-Guillén F,Miller OK Jr,Lodge DJ,Baroni TJ

更新日期：2004-11-01 00:00:00

abstract：:The B trichothecene toxin-producing clade (B clade) of Fusarium includes the etiological agents of Fusarium head blight, crown rot of wheat and barley and stem and ear rot of maize. B clade isolates also have been recovered from several wild and cultivated grasses, including Dactylis glomerata (orchard grass or cock's...

journal_title：Mycologia

authors： Aoki T,Vaughan MM,McCormick SP,Busman M,Ward TJ,Kelly A,O'Donnell K,Johnston PR,Geiser DM

更新日期：2015-03-01 00:00:00

abstract：:Analysis of a worldwide collection of strains of Trichoderma asperellum sensu lato using multilocus genealogies of four genomic regions (tef1, rpb2, act, ITS1, 2 and 5.8s rRNA), sequence polymorphism-derived (SPD) markers, matrix-assisted laser desorption/ionization-time of flight mass spectrometry (MALDI-TOF MS) of t...

journal_title：Mycologia

authors： Samuels GJ,Ismaiel A,Bon MC,De Respinis S,Petrini O

更新日期：2010-07-01 00:00:00

abstract：:Morphological and molecular studies led to the description of Heteroconium triticicola as a new species isolated from roots of wheat in the United Kingdom. The new fungus shares with H. citharexyli, the type species of Heteroconium Petrak, features such as superficial mycelium, macronematous, mononematous, unbranched,...

journal_title：Mycologia

authors： Kwaśna H,Bateman GL

更新日期：2007-09-01 00:00:00

abstract：:A new saprophyte species of Coelomycetes, Microsphaeropsis ochracea, is described based on an isolate recovered from apple leaf litter from Quebec, Canada. Although this isolate possesses conidia similar to those of Microsphaeropsis arundinis (Ahmad), there are several differences between the two species. M. ochracea ...

journal_title：Mycologia

authors： Carisse O,Bernier J

更新日期：2002-03-01 00:00:00

abstract：:The Peltigera canina species complex consists of foliose lichenized bitunicate ascohymenial discomycetes forming section Peltigera within the genus Peltigera (Lecanoromycetes, lichen-forming Ascomycetes). To test the circumscription of highly polymorphic species and to resolve relationships among putative members of t...

journal_title：Mycologia

authors： Miadlikowska J,Lutzoni F,Goward T,Zoller S,Posada D

更新日期：2003-11-01 00:00:00

abstract：:Recent progress has been made in adding exogenous vegetable oils in culture media to promote bioactive metabolite production in several medicinal mushrooms, but the mechanism is still unclear. In this study, we found that the vegetable oil coix seed oil (CSO) could induce the biosynthesis of triterpene acids (TAs) and...

journal_title：Mycologia

authors： Liu YN,Tong T,Zhang RR,Liu LM,Shi ML,Ma YC,Liu GQ

更新日期：2019-07-01 00:00:00

abstract：:The genus Lasiosphaeria recently has been circumscribed more narrowly to include five mor-phospecies united by tomentose ascomata containing yellow centrum pigments. Species boundaries have not been established and phylogenetic relationships have not been clearly defined for these morphospecies. To delimit species bou...

journal_title：Mycologia

authors： Miller AN,Huhndorf SM

更新日期：2004-09-01 00:00:00

abstract：:Karyotypes of the cucurbit pathogen Nectria haematococca MPI (anamorph Fusarium solani f. sp. cucurbitae race 1) was studied using the two standard strains ATCC18098 and ATCC18099. Complete separation of all chromosomes was difficult with pulsed field gel electrophoresis due to both the large size and co-migration of ...

journal_title：Mycologia

authors： Mahmoud AM,Taga M

更新日期：2012-07-01 00:00:00

abstract：:Species of Russula subsect. Xerampelinae are notoriously difficult to identify and name and have not been subject to molecular study. A group of species, referred to here as the R. clavipes complex, growing in association with Salix, Betula and Populus as well as coniferous tree species from temperate to arctic and al...

journal_title：Mycologia

authors： Adamčík S,Slovák M,Eberhardt U,Ronikier A,Jairus T,Hampe F,Verbeken A

更新日期：2016-07-01 00:00:00

abstract：:Chaetosphaeria is a common saprobic pyrenomycete genus with simple, homogeneous teleomorphs and complex, diverse anamorphs. As currently circumscribed in the literature, the genus encompasses 30 species distributed in four 'natural groups', and includes morphological entities in 11 anamorphic genera. Species frequentl...

journal_title：Mycologia

authors： Fernández FA,Miller AN,Huhndorf SM,Lutzoni FM,Zoller S

更新日期：2006-01-01 00:00:00

abstract：:A root rot disease of cultivated tobacco called yellow stunt has been observed in the burley tobacco production areas of Brazil since the early 1990s. Root infecting fungi and straminipiles were isolated from the roots of diseased tobacco plants, including a semi-papillate, homothallic, slow growing Phytophthora speci...

journal_title：Mycologia

authors： Abad ZG,Ivors KL,Gallup CA,Abad JA,Shew HD

更新日期：2011-03-01 00:00:00

abstract：:A new milkcap species, Lactarius fuscomarginatus, was found in the subtropical region of central Veracruz (eastern Mexico) associated with two relict populations of Fagus grandifolia var. mexicana. The species is characterized macroscopically by its dark pileus and stipe and by its distant and whitish lamellae with bl...

journal_title：Mycologia

authors： Montoya L,Bandala VM,Haug I,Stubbe D

更新日期：2012-01-01 00:00:00

abstract：:Most aspergilli that produce aflatoxin are members of Aspergillus section Flavi, however isolates of several Aspergillus species not closely related to section Flavi also have been found to produce aflatoxin. Two of the species, Aspergillus ochraceoroseus and an undescribed Aspergillus species SRRC 1468, are morpholog...

journal_title：Mycologia

authors： Cary JW,Klich MA,Beltz SB

更新日期：2005-03-01 00:00:00

abstract：:The current study was conducted to identify Botrytis spp. isolated from symptomatic broad bean plants grown in Hubei Province, China. Among 184 Botrytis strains, three distinct species, B. cinerea, B. fabae and a previously undescribed Botrytis sp., were identified based on morphology of colonies, sclerotia and conidi...

journal_title：Mycologia

authors： Zhang J,Wu MD,Li GQ,Yang L,Yu L,Jiang DH,Huang HC,Zhuang WY

更新日期：2010-09-01 00:00:00

abstract：:Rock-inhabiting fungi (RIF) are adapted to thrive in oligotrophic environments and to survive under conditions of abiotic stress. Under these circumstances, they form biocoenoses with other tolerant organisms, such as lichens, or with less specific phototrophic consortia of aerial algae or cyanobacteria. RIF are phylo...

journal_title：Mycologia

authors： Ametrano CG,Knudsen K,Kocourková J,Grube M,Selbmann L,Muggia L

更新日期：2019-01-01 00:00:00

abstract：:We evaluated sporangium and zoospore production by three isolates of Phytophthora ramorum on Rhododendron 'Cunningham's White' leaves under light and dark conditions at both variable and constant (14 C) temperature. P. ramorum-infected leaves were detached and placed in funnels inside of a 62-L plastic storage contain...

journal_title：Mycologia

authors： Tooley PW,Browning M,Vinyard B

更新日期：2020-05-01 00:00:00

abstract：:Uniflagellate zoosporic "fungi" (=Chytridiomycota and the zoosporic protista Hyphochytriomycota) are common inhabitants of soil. However, at what scale differences in their spatial distribution can be detected is poorly known. The first objective of this study was to assess the association of organismal distribution a...

journal_title：Mycologia

authors： Letcher PM,Powell MJ

更新日期：2002-09-01 00:00:00

abstract：:Zygomycete fungi were classified as a single phylum, Zygomycota, based on sexual reproduction by zygospores, frequent asexual reproduction by sporangia, absence of multicellular sporocarps, and production of coenocytic hyphae, all with some exceptions. Molecular phylogenies based on one or a few genes did not support ...

journal_title：Mycologia

authors： Spatafora JW,Chang Y,Benny GL,Lazarus K,Smith ME,Berbee ML,Bonito G,Corradi N,Grigoriev I,Gryganskyi A,James TY,O'Donnell K,Roberson RW,Taylor TN,Uehling J,Vilgalys R,White MM,Stajich JE

更新日期：2016-09-01 00:00:00

abstract：:Two new species of Phylloporus from Bangladesh forests dominated by Shorea robusta are described and illustrated, based on morphological and molecular phylogenetic evidence. Phylloporus attenuatus is characterized by its wine-red to brownish-red pilei, decurrent lamellae that stain blue, downwards tapering stipe, a tr...

journal_title：Mycologia

authors： Hosen I,Li TH

更新日期：2017-01-01 00:00:00