DOCSLIB.ORG

Thematic Area: Conservation of Fungi Moderator: Dr

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Thematic Area: Conservation of Fungi Moderator: Dr XVI Congress of Euroepan Mycologists, N. Marmaras, Halkidiki, Greece September 18-23, 2011 Abstracts NAGREF-Forest Research Institute, Vassilika, Thessaloniki, Greece. XVI CEM Organizing Committee Dr. Stephanos Diamandis (chairman, Greece) Dr. Charikleia (Haroula) Perlerou (Greece) Dr. David Minter (UK, ex officio, EMA President) Dr. Tetiana Andrianova (Ukraine, ex officio, EMA Secretary) Dr. Zapi Gonou (Greece, ex officio, EMA Treasurer) Dr. Eva Kapsanaki-Gotsi (University of Athens, Greece) Dr. Thomas Papachristou (Greece, ex officio, Director of the FRI) Dr. Nadia Psurtseva (Russia) Mr. Vasilis Christopoulos (Greece) Mr. George Tziros (Greece) Dr. Eleni Topalidou (Greece) XVI CEM Scientific Advisory Committee Professor Dr. Reinhard Agerer (University of Munich, Germany) Dr. Vladimir Antonin (Moravian Museum, Brno, Czech Republic) Dr. Paul Cannon (CABI & Royal Botanic Gardens, Kew, UK) Dr. Anders Dahlberg (Swedish Species Information Centre, Uppsala, Sweden) Dr. Cvetomir Denchev (Institute of Biodiversity and Ecosystem Research , Bulgarian Academy of Sciences, Bulgaria) Dr. Leo van Griensven (Wageningen University & Research, Netherlands) Dr. Eva Kapsanaki-Gotsi (University of Athens, Greece) Professor Olga Marfenina (Moscow State University, Russia) Dr. Claudia Perini (University of Siena, Italy) Dr. Reinhold Poeder (University of Innsbruck, Austria) Governing Committee of the European Mycological Association (2007-2011) Dr. David Minter President, UK Dr. Stephanos Diamandis Vice-President, Greece Dr. Tetiana Andrianova Secretary, Ukraine Dr. Zacharoula Gonou-Zagou Treasurer, Greece Dr. Izabela Kalucka Membership Secretary, Poland Dr. Ivona Kautmanova Meetings Secretary, Slovakia Dr. Machiel Nordeloos Executive Editor, Netherlands Dr. Beatrice Senn-Irlett Conservation officer, Switzerland Only copy-editing and formatting of abstracts have been done, therefore the authors are fully responsible for the scientific content of their abstracts Abstract Book editors Dr. Stephanos Diamandis & Dr. Eleni Topalidou 2 Welcome preface Dear mycologists of Europe and the world, On behalf of the Organizing Committee and the European Mycological Association (EMA), we have the honour to welcome you to Greece, to Halkidiki, and to the XVI Congress of European Mycologists. Greece is internationally famous for its long history and beautiful nature, and Halkidiki especially so. There are sandy beaches and pine forests along the coast, with dense oak and beech forests inland, and mountain villages renowned for their mushroom gastronomy. All of these combine to make it a wonderful place for mycologists and for anyone interested in fungi. The excursion day will give you the opportunity to appreciate the wonderful mountain scenery, and we hope you will use your free time to enjoy the area around the Congress venue. Although the climate is hot and dry, Greece hosts an amazing variety of habitats and a wealth of fungi. The Forest Research Institute along with the Department of Biology of the University of Athens and the Agricultural University of Athens has been studying Greek fungi for over 3 decades. In recent years, many new species have been recorded, we have re-introduced cultivation of truffles and an interest in truffle gastronomy, and we are encouraging the cultivation of edible mushrooms to fill a gap in the Greek market. We have also seen an interest in fungi develop in several parts of the country. Six mycological societies have been established, and these organize forays and outdoor mushroom festivals as well as seminars in an effort to promote public interest in fungi. Holding this Congress in Greece will undoubtedly act as a stimulus for more activity of this sort, and we can hope for a growing awareness in Greece of the need for fungal conservation - a very promising trend which should, in the future, result in a greater security for fungal species and their habitats. We thank you for participating in this Congress and, in particular, for choosing to promote your research results and ideas through this congress. By doing so, you have put in place all the prerequisites for a very exciting scientific event. The quality of research, the wide range of topics including both traditional and innovative themes, and the international co-operation so clearly visible in your research teams show that collectively you form an excellent cadre of scientists. We are particularly happy to see many young mycologists, who will tomorrow continue our efforts to study and promote mycology. The Organizing Committee of this Congress has made a special effort to promote important topics which have not received adequate attention in past congresses. These include aeromycology, alien and invasive fungi, insect- fungus associations and conservation, particularly the application to fungi of IUCN criteria. To achieve our aim, we have invited as keynote speakers some of the real stars in world mycology, and we offer all of them warm thanks for accepting our invitation to attend. We would like to acknowledge the help of all those involved in the organization of this congress. We warmly thank Members of the Organizing Committee who, although far away, contributed with ideas and advice, and special mention should be made of the Members of the Scientific Advisory 3 Committee who helped substantially with their long experience and knowledge. The Congress is hosting 230 participants from 37 countries and every inhabited continent - not only Europe, but also Africa, Asia, Australia, North America and South America. It is very encouraging for European mycology that our Congress is being attended by so many mycologists outside Europe, and we believe this is a clear indication that this meeting is maintaining a high scientific standard and that this series of congresses, organized under the auspices of the European Mycological Association , is on the right track. Our meeting also provides an opportunity to review the work of the European Mycological Association . Since the Association was established at the XIV Congress in Crimea in 2003, European mycology has seen many changes. Given its limited resources, the Association has only been able to contribute to some of these, its biggest success since the XV Congress in St Petersburg in 2007 being to play a leading role, through our conservation wing, the European Council for Conservation of Fungi , in founding the International Society for Fungal Conservation , the first society anywhere in the world with the explicit objective of protecting fungi. There is still, however, a long way to go before international organizations, governments and the general public understand that fungi are a separate biological kingdom and very special organisms, that fungi are important in ecosystems, in the food chain, in medicine and in life, that fungi merit conservation just as much as birds, mammals, plants, reptiles and sea creatures. While we believe our association can take great pride in being a parent of this newly created Society, it is clear that the European Mycological Association faces many challenges and will need to adapt if it is to meet them successfully. Our Association, and the new society it helped to create can, however, do nothing without members. Our location today makes it appropriate to recall a famous saying of the Ancient Greeks: «Η δύναµις εν τω πολλώ » (Strength lies in numbers) and, with that in mind, we urge you to join the International Society for Fungal Conservation and to encourage others to join it and the European Mycological Association . What we cannot achieve as individuals we can achieve when we are united. We wish you all success in your scientific goals and a pleasant stay at the village of Neos Marmaras and the Porto Carras Resort. Dr. Stephanos Diamandis Dr. David Minter Chairman of the Organizing Committee President of the EMA 4 CONGRESS PROGRAMME Sunday, 18th September Time Meliton Event Veranda 16.00-19.00 Registration open 20.30-23.00 Welcome Reception and Wine Tasting Monday, 19th September Congress Opening Ceremony Plenary Session Moderators: Dr. Stephanos Diamandis & Organizing Committee 08.00-09.00 Registration 09.00-09.30 Meliton Congress Opening Speakers: Hall Ceremony Dr. S. Diamandis (at middle Mr. I. Tzitzios Mayor floor) Dr. K. Mallidis NAGREF Dr. D. Minter president EMA & ISFC 09.30-10.00 Meliton Fungal evolution: Keynote speaker: Hall divergence and adaptation Prof. John Taylor (at middle floor) 10.00-10.30 Meliton Fungal families: Keynote speaker: Hall morphology, phylogeny Dr. Paul Cannon (at middle and conflict resolution floor) Meliton 10.30-11.00 Hall Discussion (at middle floor) 11.00-11.20 Coffee break 11.30-13.00 Parallel Sessions in 3 Rooms 5 Thematic Area: Developmental Mycology Moderator: Professor R. Poeder 11.30-11.45 CHLOE Fungal interactions of Hypholoma fasciculare. (Room I) E. Pereira, D. Baptista, P. Baptista , Teresa Lino- Neto 11.45-12.00 CHLOE Measurement of mycelium growth rate of (Room I) homokaryotic mycelium obtained from single spore isolates of Hericium erinaceus in different culture media and their compatibility. Ilgaz Akata , E. Kalmis, F. Kalyoncu, M. Atmaca 12.00-12.15 CHLOE Lipid metabolism in Aspergillus niger under heat (Room I) shock. Vera M. Tereshina , A.S. Memorskaya, E.R. Kotlova 12.15-13.00 CHLOE Discussion (Room I) 13.00-14.00 Lunch break 14.00-15.00 Poster session Thematic Area: Edible and medicinal fungi Moderator: Professor Joao Baptista-Ferreira 15.00-15.15 CHLOE Saprotrophic and mycorrhizal wild edible (Room I) mushrooms from Portuguese mycoflora as a source of nutrients and nutraceuticals. C. Grangeia, S.A. Heleno, L. Barros, Anabela Martins , I.C.F.R. Ferreira 15.15-15.30 CHLOE Localization of the phenolic compounds on the (Room I) surface of micelle cells of L entinula edodes (Berk) Pegler cultivated without or with 20 ppm of na 2seo 3 added to the media. J. Turło , A. Zobel, B. Gutkowska 15.30-15.45 CHLOE Perspectives to use of basidiomycetes in cancer (Room I) treatmeht (an experimental investigation). E. Kadukova , S. Sushko, T. Terpinskaya, A. Naumov, V. Truchonovets 6 15.45-16.00 CHLOE Reproductive isolation between closely related (Room I) Pleurotus species is not reflected by morphological and physiological individuality.
Load more

Recommended publications
  • The 2014 Golden Gate National Parks Bioblitz - Data Management and the Event Species List Achieving a Quality Dataset from a Large Scale Event
    National Park Service U.S. Department of the Interior Natural Resource Stewardship and Science The 2014 Golden Gate National Parks BioBlitz - Data Management and the Event Species List Achieving a Quality Dataset from a Large Scale Event Natural Resource Report NPS/GOGA/NRR—2016/1147 ON THIS PAGE Photograph of BioBlitz participants conducting data entry into iNaturalist. Photograph courtesy of the National Park Service. ON THE COVER Photograph of BioBlitz participants collecting aquatic species data in the Presidio of San Francisco. Photograph courtesy of National Park Service. The 2014 Golden Gate National Parks BioBlitz - Data Management and the Event Species List Achieving a Quality Dataset from a Large Scale Event Natural Resource Report NPS/GOGA/NRR—2016/1147 Elizabeth Edson1, Michelle O’Herron1, Alison Forrestel2, Daniel George3 1Golden Gate Parks Conservancy Building 201 Fort Mason San Francisco, CA 94129 2National Park Service. Golden Gate National Recreation Area Fort Cronkhite, Bldg. 1061 Sausalito, CA 94965 3National Park Service. San Francisco Bay Area Network Inventory & Monitoring Program Manager Fort Cronkhite, Bldg. 1063 Sausalito, CA 94965 March 2016 U.S. Department of the Interior National Park Service Natural Resource Stewardship and Science Fort Collins, Colorado The National Park Service, Natural Resource Stewardship and Science office in Fort Collins, Colorado, publishes a range of reports that address natural resource topics. These reports are of interest and applicability to a broad audience in the National Park Service and others in natural resource management, including scientists, conservation and environmental constituencies, and the public. The Natural Resource Report Series is used to disseminate comprehensive information and analysis about natural resources and related topics concerning lands managed by the National Park Service.
    [Show full text]
  • Five Polypore Species New to India
    CZECH MYCOLOGY 72(2): 151–161, JULY 24, 2020 (ONLINE VERSION, ISSN 1805-1421) Five polypore species new to India 1 2 1 RAMANDEEP KAUR ,GURPREET KAUR ,AVNEET PAL SINGH *, 1 GURPAUL SINGH DHINGRA 1 Department of Botany, Punjabi University, Patiala, IN-147002, Punjab, India 2 Department of Agriculture, Khalsa College, Amritsar, IN-143002, Punjab, India *corresponding author: [email protected] Kaur R., Kaur G., Singh A.P., Dhingra G.S. (2020): Five polypore species new to India. – Czech Mycol. 72(2): 151–161. In continuation of the exploration of the diversity of polyporoid fungi in north-west India, five polypores identified as Antrodia leucaena, A. pulvinascens, Fomitiporia apiahyna, Inocutis ludoviciana and Inonotus venezuelicus are presented as new to India. These species are reported based on material collected from localities in the Sirmaur District (Himachal Pradesh) and Patiala District (Punjab). Descriptions, photographs and line drawings of the new records from India are provided. Key words: Agaricomycetes, Polyporales, Hymenochaetales, white-rot fungi, north-west Himalaya, Punjab. Article history: received 24 April 2020, revised 21 June 2020, accepted 29 June 2020, published on- line 24 July 2020. DOI: https://doi.org/10.33585/cmy.72202 Kaur R., Kaur G., Singh A.P., Dhingra G.S. (2020): Pět druhů chorošů nových pro Indii. – Czech Mycol. 72(2): 151–161. V rámci pokračujícího výzkumu diverzity chorošotvarých hub v severozápadní Indii bylo objeve- no pět druhů, které jsou nové pro Indii: Antrodia leucaena, A. pulvinascens, Fomitiporia apiahyna, Inocutis ludoviciana a Inonotus venezuelicus. Jejich výskyt byl zaznamenán a materiál sebrán na lo- kalitách v okresu Sirmaur (stát Himáčalpradéš) a okresu Patiala (stat Paňdžáb).
    [Show full text]
  • Phylogeny and Morphology of Anthracoidea Pamiroalaica Sp
    See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/284869485 Phylogeny and morphology of Anthracoidea pamiroalaica sp. nov. infecting the endemic sedge Carex koshewnikowii in the Pamir Alai Mts (Tajikistan) Article in Mycological Progress · November 2015 DOI: 10.1007/s11557-015-1140-1 CITATIONS READS 4 168 4 authors: Marcin Piątek Matthias Lutz W. Szafer Institute of Botany, Polish Academy of Sciences University of Tuebingen 153 PUBLICATIONS 1,470 CITATIONS 218 PUBLICATIONS 1,281 CITATIONS SEE PROFILE SEE PROFILE Marcin Nobis Arkadiusz Nowak Jagiellonian University Opole University 215 PUBLICATIONS 2,373 CITATIONS 235 PUBLICATIONS 1,906 CITATIONS SEE PROFILE SEE PROFILE Some of the authors of this publication are also working on these related projects: Vegetation classification of Middle Asia View project Interactions of invasive plants with soil microorganisms View project All content following this page was uploaded by Marcin Piątek on 28 November 2015. The user has requested enhancement of the downloaded file. Mycol Progress (2015) 14:120 DOI 10.1007/s11557-015-1140-1 ORIGINAL ARTICLE Phylogeny and morphology of Anthracoidea pamiroalaica sp. nov. infecting the endemic sedge Carex koshewnikowii in the Pamir Alai Mts (Tajikistan) Marcin Piątek1 & Matthias Lutz2 & Marcin Nobis3 & Arkadiusz Nowak4 Received: 24 July 2015 /Revised: 16 October 2015 /Accepted: 2 November 2015 # The Author(s) 2015. This article is published with open access at Springerlink.com Abstract AnovelAnthracoidea species, A. pamiroalaica on Introduction the endemic sedge Carex koshewnikowii, is described and illustrated from the Pamir Alai Mts in Tajikistan (Central The genus Anthracoidea Bref., typified by Anthracoidea Asia).
    [Show full text]
  • Revisiting the Concept of Host Range of Plant Pathogens
    PY57CH04_Morris ARjats.cls July 18, 2019 12:43 Annual Review of Phytopathology Revisiting the Concept of Host Range of Plant Pathogens Cindy E. Morris and Benoît Moury Pathologie Végétale, INRA, 84140, Montfavet, France; email: [email protected] Annu. Rev. Phytopathol. 2019. 57:63–90 Keywords First published as a Review in Advance on evolutionary history, network analysis, cophylogeny, host jump, host May 13, 2019 specialization, generalism The Annual Review of Phytopathology is online at phyto.annualreviews.org Abstract https://doi.org/10.1146/annurev-phyto-082718- Strategies to manage plant disease—from use of resistant varieties to crop 100034 rotation, elimination of reservoirs, landscape planning, surveillance, quar- Annu. Rev. Phytopathol. 2019.57:63-90. Downloaded from www.annualreviews.org Copyright © 2019 by Annual Reviews. antine, risk modeling, and anticipation of disease emergences—all rely on All rights reserved knowledge of pathogen host range. However, awareness of the multitude of Access provided by b-on: Universidade de Lisboa (ULisboa) on 09/02/19. For personal use only. factors that influence the outcome of plant–microorganism interactions, the spatial and temporal dynamics of these factors, and the diversity of any given pathogen makes it increasingly challenging to define simple, all-purpose rules to circumscribe the host range of a pathogen. For bacteria, fungi, oomycetes, and viruses, we illustrate that host range is often an overlapping continuum—more so than the separation of discrete pathotypes—and that host jumps are common. By setting the mechanisms of plant–pathogen in- teractions into the scales of contemporary land use and Earth history, we propose a framework to assess the frontiers of host range for practical appli- cations and research on pathogen evolution.
    [Show full text]
  • Competing Sexual and Asexual Generic Names in <I
    doi:10.5598/imafungus.2018.09.01.06 IMA FUNGUS · 9(1): 75–89 (2018) Competing sexual and asexual generic names in Pucciniomycotina and ARTICLE Ustilaginomycotina (Basidiomycota) and recommendations for use M. Catherine Aime1, Lisa A. Castlebury2, Mehrdad Abbasi1, Dominik Begerow3, Reinhard Berndt4, Roland Kirschner5, Ludmila Marvanová6, Yoshitaka Ono7, Mahajabeen Padamsee8, Markus Scholler9, Marco Thines10, and Amy Y. Rossman11 1Purdue University, Department of Botany and Plant Pathology, West Lafayette, IN 47901, USA; corresponding author e-mail: maime@purdue. edu 2Mycology & Nematology Genetic Diversity and Biology Laboratory, USDA-ARS, Beltsville, MD 20705, USA 3Ruhr-Universität Bochum, Geobotanik, ND 03/174, D-44801 Bochum, Germany 4ETH Zürich, Plant Ecological Genetics, Universitätstrasse 16, 8092 Zürich, Switzerland 5Department of Biomedical Sciences and Engineering, National Central University, 320 Taoyuan City, Taiwan 6Czech Collection of Microoorganisms, Faculty of Science, Masaryk University, 625 00 Brno, Czech Republic 7Faculty of Education, Ibaraki University, Mito, Ibaraki 310-8512, Japan 8Systematics Team, Manaaki Whenua Landcare Research, Auckland 1072, New Zealand 9Staatliches Museum f. Naturkunde Karlsruhe, Erbprinzenstr. 13, D-76133 Karlsruhe, Germany 10Senckenberg Gesellschaft für Naturforschung, Frankfurt (Main), Germany 11Department of Botany & Plant Pathology, Oregon State University, Corvallis, OR 97333, USA Abstract: With the change to one scientific name for pleomorphic fungi, generic names typified by sexual and Key words: asexual morphs have been evaluated to recommend which name to use when two names represent the same genus Basidiomycetes and thus compete for use. In this paper, generic names in Pucciniomycotina and Ustilaginomycotina are evaluated pleomorphic fungi based on their type species to determine which names are synonyms. Twenty-one sets of sexually and asexually taxonomy typified names in Pucciniomycotina and eight sets in Ustilaginomycotina were determined to be congeneric and protected names compete for use.
    [Show full text]
  • A New Species of Antrodia (Basidiomycota, Polypores) from China
    Mycosphere 8(7): 878–885 (2017) www.mycosphere.org ISSN 2077 7019 Article Doi 10.5943/mycosphere/8/7/4 Copyright © Guizhou Academy of Agricultural Sciences A new species of Antrodia (Basidiomycota, Polypores) from China Chen YY, Wu F* Institute of Microbiology, Beijing Forestry University, Beijing 100083, China Chen YY, Wu F 2017 –A new species of Antrodia (Basidiomycota, Polypores) from China. Mycosphere 8(7), 878–885, Doi 10.5943/mycosphere/8/7/4 Abstract A new species, Antrodia monomitica sp. nov., is described and illustrated from China based on morphological characters and molecular evidence. It is characterized by producing annual, fragile and nodulose basidiomata, a monomitic hyphal system with clamp connections on generative hyphae, hyaline, thin-walled and fusiform to mango-shaped basidiospores (6–7.5 × 2.3– 3 µm), and causing a typical brown rot. In phylogenetic analysis inferred from ITS and nLSU rDNA sequences, the new species forms a distinct lineage in the Antrodia s. l., and has a close relationship with A. oleracea. Key words – Fomitopsidaceae – phylogenetic analysis – taxonomy – wood-decaying fungi Introduction Antrodia P. Karst., typified with Polyporus serpens Fr. (=Antrodia albida (Fr.) Donk (Donk 1960, Ryvarden 1991), is characterized by a resupinate to effused-reflexed growth habit, white or pale colour of the context, a dimitic hyphal system with clamp connections on generative hyphae, hyaline, thin-walled, cylindrical to very narrow ellipsoid basidiospores which are negative in Melzer’s reagent and Cotton Blue, and causing a brown rot (Ryvarden & Melo 2014). Antrodia is a highly heterogeneous genus which is closely related to Fomitopsis P.
    [Show full text]
  • The Ascomycota
    Papers and Proceedings of the Royal Society of Tasmania, Volume 139, 2005 49 A PRELIMINARY CENSUS OF THE MACROFUNGI OF MT WELLINGTON, TASMANIA – THE ASCOMYCOTA by Genevieve M. Gates and David A. Ratkowsky (with one appendix) Gates, G. M. & Ratkowsky, D. A. 2005 (16:xii): A preliminary census of the macrofungi of Mt Wellington, Tasmania – the Ascomycota. Papers and Proceedings of the Royal Society of Tasmania 139: 49–52. ISSN 0080-4703. School of Plant Science, University of Tasmania, Private Bag 55, Hobart, Tasmania 7001, Australia (GMG*); School of Agricultural Science, University of Tasmania, Private Bag 54, Hobart, Tasmania 7001, Australia (DAR). *Author for correspondence. This work continues the process of documenting the macrofungi of Mt Wellington. Two earlier publications were concerned with the gilled and non-gilled Basidiomycota, respectively, excluding the sequestrate species. The present work deals with the non-sequestrate Ascomycota, of which 42 species were found on Mt Wellington. Key Words: Macrofungi, Mt Wellington (Tasmania), Ascomycota, cup fungi, disc fungi. INTRODUCTION For the purposes of this survey, all Ascomycota having a conspicuous fruiting body were considered, excluding Two earlier papers in the preliminary documentation of the endophytes. Material collected during forays was described macrofungi of Mt Wellington, Tasmania, were confined macroscopically shortly after collection, and examined to the ‘agarics’ (gilled fungi) and the non-gilled species, microscopically to obtain details such as the size of the
    [Show full text]
  • A Re-Evaluation of Neotropical Junghuhnia S.Lat. (Polyporales, Basidiomycota) Based on Morphological and Multigene Analyses
    Persoonia 41, 2018: 130–141 ISSN (Online) 1878-9080 www.ingentaconnect.com/content/nhn/pimj RESEARCH ARTICLE https://doi.org/10.3767/persoonia.2018.41.07 A re-evaluation of Neotropical Junghuhnia s.lat. (Polyporales, Basidiomycota) based on morphological and multigene analyses M.C. Westphalen1,*, M. Rajchenberg2, M. Tomšovský3, A.M. Gugliotta1 Key words Abstract Junghuhnia is a genus of polypores traditionally characterised by a dimitic hyphal system with clamped generative hyphae and presence of encrusted skeletocystidia. However, recent molecular studies revealed that Mycodiversity Junghuhnia is polyphyletic and most of the species cluster with Steccherinum, a morphologically similar genus phylogeny separated only by a hydnoid hymenophore. In the Neotropics, very little is known about the evolutionary relation- Steccherinaceae ships of Junghuhnia s.lat. taxa and very few species have been included in molecular studies. In order to test the taxonomy proper phylogenetic placement of Neotropical species of this group, morphological and molecular analyses were carried out. Specimens were collected in Brazil and used for DNA sequence analyses of the internal transcribed spacer and the large subunit of the nuclear ribosomal RNA gene, the translation elongation factor 1-α gene, and the second largest subunit of RNA polymerase II gene. Herbarium collections, including type specimens, were studied for morphological comparison and to confirm the identity of collections. The molecular data obtained revealed that the studied species are placed in three different genera. Specimens of Junghuhnia carneola represent two distinct species that group in a lineage within the phlebioid clade, separated from Junghuhnia and Steccherinum, which belong to the residual polyporoid clade.
    [Show full text]
  • Ascocarp Development in Anthracobia Melaloma
    AN ABSTRACT OF THE THESIS OF HAROLD JULIUS LARSEN, JR. for the MASTER OF ARTS (Name) (Degree) in BOTANY presented on it (Major) (Date) Title: ASCOCA.RP DEVELOPMENT IN ANTHRACOBIA MELALOMA. Abstract approved:Redacted for privacy William C. Denison Cultural and developmental characteristics of a collection of Anthracobia melaloma with a brown hymeniurn and a barred exterior appearance were examined.It grows well in culture on CM and CMMY agar media and has a growth rate of 17 mm in 18 hours.It is heterothallic and produces asexual rnultinucleate arthrospores after incubation at 300C or above for several days in succession.These arthrospores germinate readily after transfer to fresh media. Antheridial hyphae and archicarps are produced by both mating types although the negative mating type isolates producemore abun- dant archicarps.Antheridia are indistinguishable from vegetative hyphae until just prior to plasmogamy when they become swollen. Septal pads arise on the septa separating the cells of the trichogyne and ascogonium subsequent to plasmogamy and persist throughout development. The paraphyses, the ectal and medullary excipulum, and the excipular hairs are all derived from the sheathing hyphae. Ascogenous hyphae and asci are derived from the largest cells of the ascogonium. A haploid chromosome number of four is confirmed for the species. Exposure to fluorescent light was unnecessary for apothecial induction, but did enhance apothecial maturation and the production of hyrnenial carotenoid pigments.Constant exposure to light inhibited
    [Show full text]
  • Los Hongos Agaricales De Las Áreas De Encino Del Estado De Baja California, México Nahara Ayala-Sánchez Universidad Autónoma De Baja California
    University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Estudios en Biodiversidad Parasitology, Harold W. Manter Laboratory of 2015 Los hongos Agaricales de las áreas de encino del estado de Baja California, México Nahara Ayala-Sánchez Universidad Autónoma de Baja California Irma E. Soria-Mercado Universidad Autónoma de Baja California Leticia Romero-Bautista Universidad Autónoma del Estado de Hidalgo Maritza López-Herrera Universidad Autónoma del Estado de Hidalgo Roxana Rico-Mora Universidad Autónoma de Baja California See next page for additional authors Follow this and additional works at: http://digitalcommons.unl.edu/biodiversidad Part of the Biodiversity Commons, Botany Commons, and the Terrestrial and Aquatic Ecology Commons Ayala-Sánchez, Nahara; Soria-Mercado, Irma E.; Romero-Bautista, Leticia; López-Herrera, Maritza; Rico-Mora, Roxana; and Portillo- López, Amelia, "Los hongos Agaricales de las áreas de encino del estado de Baja California, México" (2015). Estudios en Biodiversidad. 19. http://digitalcommons.unl.edu/biodiversidad/19 This Article is brought to you for free and open access by the Parasitology, Harold W. Manter Laboratory of at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Estudios en Biodiversidad by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Authors Nahara Ayala-Sánchez, Irma E. Soria-Mercado, Leticia Romero-Bautista, Maritza López-Herrera, Roxana Rico-Mora, and Amelia Portillo-López This article is available at DigitalCommons@University of Nebraska - Lincoln: http://digitalcommons.unl.edu/biodiversidad/19 Los hongos Agaricales de las áreas de encino del estado de Baja California, México Nahara Ayala-Sánchez, Irma E. Soria-Mercado, Leticia Romero-Bautista, Maritza López-Herrera, Roxana Rico-Mora, y Amelia Portillo-López Resumen Se realizó una recopilación de las especies de hongos del orden Agaricales (regionalmente conocido como “agaricoides”) de los bosques Quercus spp.
    [Show full text]
  • Occurrence of Glomeromycota Species in Aquatic Habitats: a Global Overview
    Occurrence of Glomeromycota species in aquatic habitats: a global overview MARIANA BESSA DE QUEIROZ1, KHADIJA JOBIM1, XOCHITL MARGARITO VISTA1, JULIANA APARECIDA SOUZA LEROY1, STEPHANIA RUTH BASÍLIO SILVA GOMES2, BRUNO TOMIO GOTO3 1 Programa de Pós-Graduação em Sistemática e Evolução, 2 Curso de Ciências Biológicas, and 3 Departamento de Botânica e Zoologia, Universidade Federal do Rio Grande do Norte, Campus Universitário, 59072-970, Natal, RN, Brazil * CORRESPONDENCE TO: [email protected] ABSTRACT — Arbuscular mycorrhizal fungi (AMF) are recognized in terrestrial and aquatic ecosystems. The latter, however, have received little attention from the scientific community and, consequently, are poorly known in terms of occurrence and distribution of this group of fungi. This paper provides a global list on AMF species inhabiting aquatic ecosystems reported so far by scientific community (lotic and lentic freshwater, mangroves, and wetlands). A total of 82 species belonging to 5 orders, 11 families, and 22 genera were reported in 8 countries. Lentic ecosystems have greater species richness. Most studies of the occurrence of AMF in aquatic ecosystems were conducted in the United States and India, which constitute 45% and 78% reports coming from temperate and tropical regions, respectively. KEY WORDS — checklist, flooded areas, mycorrhiza, taxonomy Introduction Aquatic ecosystems comprise about 77% of the planet surface (Rebouças 2006) and encompass a diversity of habitats favorable to many species from marine (ocean), transitional estuaries to continental (wetlands, lentic and lotic) environments (Reddy et al. 2018). Despite this territorial representativeness and biodiversity already recorded, there are gaps when considering certain types of organisms, e.g. fungi. Fungi are considered a common and important component of almost all trophic levels.
    [Show full text]
  • Novel Species of Cylindrocarpon (Neonectria) and Campylocarpon Gen
    STUDIES IN MYCOLOGY 50: 431–455. 2004. Novel species of Cylindrocarpon (Neonectria) and Campylocarpon gen. nov. associated with black foot disease of grapevines (Vitis spp.) Francois Halleen1, Hans-Josef Schroers2,3*, Johannes Z. Groenewald3 and Pedro W. Crous3 1ARC Infruitec-Nietvoorbij (The Fruit, Vine and Wine Institute of the Agricultural Research Council), P. Bag X5026, Stellen- bosch, 7599, and the Department of Plant Pathology, University of Stellenbosch, P. Bag X1, Matieland 7602, South Africa; 2Agricultural Institute of Slovenia, Hacquetova 17, p.p. 2553, 1001 Ljubljana, Slovenia; 3Centraalbureau voor Schimmelcul- tures, P.O. Box 85167, NL-3508 AD Utrecht, The Netherlands *Correspondence: Hans-Josef Schroers, [email protected] Abstract: Four Cylindrocarpon or Cylindrocarpon-like taxa isolated from asymptomatic or diseased Vitis vinifera plants in nurseries and vineyards of South Africa, New Zealand, Australia, and France were morphologically and phylogenetically compared with other Neonectria/Cylindrocarpon taxa. Sequences of the partial nuclear large subunit ribosomal DNA (LSU rDNA), internal transcribed spacers 1 and 2 of the rDNA including the 5.8S rDNA gene (ITS), and partial ȕ-tubulin gene introns and exons were used for phylogenetic inference. Neonectria/Cylindrocarpon species clustered in mainly three groups. One monophyletic group consisted of three subclades comprising (i) members of the Neonectria radicicola/Cylindrocarpon destructans complex, which contained strains isolated from grapevines in South Africa, New Zealand, and France; (ii) a Neonectria/Cylindrocarpon species isolated from grapevines in South Africa, Canada (Ontario), Australia (Tasmania), and New Zealand, described here as Cylindrocarpon macrodidymum; and (iii) an assemblage of species closely related to strains identified as Cylindrocarpon cylindroides, the type species of Cylindrocarpon.
    [Show full text]