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Chapter 11 Marine Fungi Associated with Antarctic Macroalgae
Chapter 11 Marine Fungi Associated with Antarctic Macroalgae Mayara B. Ogaki, Maria T. de Paula, Daniele Ruas, Franciane M. Pellizzari, César X. García-Laviña, and Luiz H. Rosa Abstract Fungi are well known for their important roles in terrestrial ecosystems, but filamentous and yeast forms are also active components of microbial communi- ties from marine ecosystems. Marine fungi are particularly abundant and relevant in coastal systems where they can be found in association with large organic substrata, like seaweeds. Antarctica is a rather unexplored region of the planet that is being influenced by strong and rapid climate change. In the past decade, several efforts have been made to get a thorough inventory of marine fungi from different environ- ments, with a particular emphasis on those associated with the large communities of seaweeds that abound in littoral and infralittoral ecosystems. The algicolous fungal communities obtained were characterized by a few dominant species and a large number of singletons, as well as a balance among endemic, indigenous, and cold- adapted cosmopolitan species. The long-term monitoring of this balance and the dynamics of richness, dominance, and distributional patterns of these algicolous fungal communities is proposed to understand and model the influence of climate change on the maritime Antarctic biota. In addition, several fungal isolates from marine Antarctic environments have shown great potential as producers of bioactive natural products and enzymes and may represent attractive sources of biotechno- logical products. M. B. Ogaki · M. T. de Paula · D. Ruas · L. H. Rosa (*) Departamento de Microbiologia, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil e-mail: [email protected] F. -
Revision of the Genus Cotylidia (Basidiomycota, Hymenochaetales) in the Czech Republic
CZECH MYCOLOGY 65(1): 1–13, JUNE 10, 2013 (ONLINE VERSION, ISSN 1805-1421) Revision of the genus Cotylidia (Basidiomycota, Hymenochaetales) in the Czech Republic 1 2 JIŘÍ KOUT *, LUCIE ZÍBAROVÁ 1Department of Biology, Geosciences and Environmental Education, Faculty of Education, University of West Bohemia, Klatovská 51, Plzeň, CZ-306 19, Czech Republic; [email protected] 2Department of Botany, Faculty of Natural Sciences, University of South Bohemia, Na Zlaté stoce 1, České Budějovice, CZ-370 05, Czech Republic; [email protected] *corresponding author Kout J., Zíbarová L. (2013): Revision of the genus Cotylidia (Basidiomycota, Hymenochaetales) in the Czech Republic. – Czech Mycol. 65(1): 1–13. To date, three species of the genus Cotylidia have been identified in the Czech Republic: C. muscigena, C. pannosa, and C. undulata. The occurrence of Cotylidia undulata in the Czech Re- public was already confirmed and a new locality is published here. The other two species are newly re- ported from the Czech Republic. The remaining two European Cotylidia species are not yet known from the area studied: C. carpatica and the badly known Mediterranean C. marsicana. Finally one specimen found during the study of herbarium material does not correspond well to any known Euro- pean species. The genus was reviewed based on fresh and herbarium specimens. The species of Cotylidia are described and an identification key is added. All three species are rarely reported fungi. Key words: hymenochaetoid clade, taxonomy, distribution, threatened fungi, Europe. Kout J., Zíbarová L. (2013): Revize rodu lupénka – Cotylidia (Basidiomycota, Hymenochaetales) v České republice. – Czech Mycol. 65(1): 1–13. -
Checklist of Argentine Agaricales 4
Checklist of the Argentine Agaricales 4. Tricholomataceae and Polyporaceae 1 2* N. NIVEIRO & E. ALBERTÓ 1Instituto de Botánica del Nordeste (UNNE-CONICET). Sargento Cabral 2131, CC 209 Corrientes Capital, CP 3400, Argentina 2Instituto de Investigaciones Biotecnológicas (UNSAM-CONICET) Intendente Marino Km 8.200, Chascomús, Buenos Aires, CP 7130, Argentina CORRESPONDENCE TO *: [email protected] ABSTRACT— A species checklist of 86 genera and 709 species belonging to the families Tricholomataceae and Polyporaceae occurring in Argentina, and including all the species previously published up to year 2011 is presented. KEY WORDS—Agaricomycetes, Marasmius, Mycena, Collybia, Clitocybe Introduction The aim of the Checklist of the Argentinean Agaricales is to establish a baseline of knowledge on the diversity of mushrooms species described in the literature from Argentina up to 2011. The families Amanitaceae, Pluteaceae, Hygrophoraceae, Coprinaceae, Strophariaceae, Bolbitaceae and Crepidotaceae were previoulsy compiled (Niveiro & Albertó 2012a-c). In this contribution, the families Tricholomataceae and Polyporaceae are presented. Materials & Methods Nomenclature and classification systems This checklist compiled data from the available literature on Tricholomataceae and Polyporaceae recorded for Argentina up to the year 2011. Nomenclature and classification systems followed Singer (1986) for families. The genera Pleurotus, Panus, Lentinus, and Schyzophyllum are included in the family Polyporaceae. The Tribe Polyporae (including the genera Polyporus, Pseudofavolus, and Mycobonia) is excluded. There were important rearrangements in the families Tricholomataceae and Polyporaceae according to Singer (1986) over time to present. Tricholomataceae was distributed in six families: Tricholomataceae, Marasmiaceae, Physalacriaceae, Lyophyllaceae, Mycenaceae, and Hydnaginaceae. Some genera belonging to this family were transferred to other orders, i.e. Rickenella (Rickenellaceae, Hymenochaetales), and Lentinellus (Auriscalpiaceae, Russulales). -
Fungal Planet Description Sheets: 716–784 By: P.W
Fungal Planet description sheets: 716–784 By: P.W. Crous, M.J. Wingfield, T.I. Burgess, G.E.St.J. Hardy, J. Gené, J. Guarro, I.G. Baseia, D. García, L.F.P. Gusmão, C.M. Souza-Motta, R. Thangavel, S. Adamčík, A. Barili, C.W. Barnes, J.D.P. Bezerra, J.J. Bordallo, J.F. Cano-Lira, R.J.V. de Oliveira, E. Ercole, V. Hubka, I. Iturrieta-González, A. Kubátová, M.P. Martín, P.-A. Moreau, A. Morte, M.E. Ordoñez, A. Rodríguez, A.M. Stchigel, A. Vizzini, J. Abdollahzadeh, V.P. Abreu, K. Adamčíková, G.M.R. Albuquerque, A.V. Alexandrova, E. Álvarez Duarte, C. Armstrong-Cho, S. Banniza, R.N. Barbosa, J.-M. Bellanger, J.L. Bezerra, T.S. Cabral, M. Caboň, E. Caicedo, T. Cantillo, A.J. Carnegie, L.T. Carmo, R.F. Castañeda-Ruiz, C.R. Clement, A. Čmoková, L.B. Conceição, R.H.S.F. Cruz, U. Damm, B.D.B. da Silva, G.A. da Silva, R.M.F. da Silva, A.L.C.M. de A. Santiago, L.F. de Oliveira, C.A.F. de Souza, F. Déniel, B. Dima, G. Dong, J. Edwards, C.R. Félix, J. Fournier, T.B. Gibertoni, K. Hosaka, T. Iturriaga, M. Jadan, J.-L. Jany, Ž. Jurjević, M. Kolařík, I. Kušan, M.F. Landell, T.R. Leite Cordeiro, D.X. Lima, M. Loizides, S. Luo, A.R. Machado, H. Madrid, O.M.C. Magalhães, P. Marinho, N. Matočec, A. Mešić, A.N. Miller, O.V. Morozova, R.P. Neves, K. Nonaka, A. Nováková, N.H. -
Novel <I>Phaeoacremonium</I>
Persoonia 20, 2008: 87–102 www.persoonia.org RESEARCH ARTICLE doi:10.3767/003158508X324227 Novel Phaeoacremonium species associated with necrotic wood of Prunus trees U. Damm1,2, L. Mostert1, P.W. Crous1,2, P.H. Fourie1,3 Key words Abstract The genus Phaeoacremonium is associated with opportunistic human infections, as well as stunted growth and die-back of various woody hosts, especially grapevines. In this study, Phaeoacremonium species were Diaporthales isolated from necrotic woody tissue of Prunus spp. (plum, peach, nectarine and apricot) from different stone fruit molecular systematics growing areas in South Africa. Morphological and cultural characteristics as well as DNA sequence data (5.8S pathogenicity rDNA, ITS1, ITS2, -tubulin, actin and 18S rDNA) were used to identify known, and describe novel species. From Togninia β the total number of wood samples collected (257), 42 Phaeoacremonium isolates were obtained, from which 14 Togniniaceae species were identified. Phaeoacremonium scolyti was most frequently isolated, and present on all Prunus species sampled, followed by Togninia minima (anamorph: Pm. aleophilum) and Pm. australiense. Almost all taxa isolated represent new records on Prunus. Furthermore, Pm. australiense, Pm. iranianum, T. fraxinopennsylvanica and Pm. griseorubrum represent new records for South Africa, while Pm. griseorubrum, hitherto only known from humans, is newly reported from a plant host. Five species are newly described, two of which produce a Togninia sexual state. Togninia africana, T. griseo-olivacea and Pm. pallidum are newly described from Prunus armeniaca, while Pm. prunicolum and Pm. fuscum are described from Prunus salicina. Article info Received: 9 May 2008; Accepted: 20 May 2008; Published: 24 May 2008. -
The Evolution of Secondary Metabolism Regulation and Pathways in the Aspergillus Genus
THE EVOLUTION OF SECONDARY METABOLISM REGULATION AND PATHWAYS IN THE ASPERGILLUS GENUS By Abigail Lind Dissertation Submitted to the Faculty of the Graduate School of Vanderbilt University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY in Biomedical Informatics August 11, 2017 Nashville, Tennessee Approved: Antonis Rokas, Ph.D. Tony Capra, Ph.D. Patrick Abbot, Ph.D. Louise Rollins-Smith, Ph.D. Qi Liu, Ph.D. ACKNOWLEDGEMENTS Many people helped and encouraged me during my years working towards this dissertation. First, I want to thank my advisor, Antonis Rokas, for his support for the past five years. His consistent optimism encouraged me to overcome obstacles, and his scientific insight helped me place my work in a broader scientific context. My committee members, Patrick Abbot, Tony Capra, Louise Rollins-Smith, and Qi Liu have also provided support and encouragement. I have been lucky to work with great people in the Rokas lab who helped me develop ideas, suggested new approaches to problems, and provided constant support. In particular, I want to thank Jen Wisecaver for her mentorship, brilliant suggestions on how to visualize and present my work, and for always being available to talk about science. I also want to thank Xiaofan Zhou for always providing a new perspective on solving a problem. Much of my research at Vanderbilt was only possible with the help of great collaborators. I have had the privilege of working with many great labs, and I want to thank Ana Calvo, Nancy Keller, Gustavo Goldman, Fernando Rodrigues, and members of all of their labs for making the research in my dissertation possible. -
Food Microbiology Fungal Spores: Highly Variable and Stress-Resistant Vehicles for Distribution and Spoilage
Food Microbiology 81 (2019) 2–11 Contents lists available at ScienceDirect Food Microbiology journal homepage: www.elsevier.com/locate/fm Fungal spores: Highly variable and stress-resistant vehicles for distribution and spoilage T Jan Dijksterhuis Westerdijk Fungal Biodiversity Institute, Uppsalalaan 8, 3584, Utrecht, the Netherlands ARTICLE INFO ABSTRACT Keywords: This review highlights the variability of fungal spores with respect to cell type, mode of formation and stress Food spoilage resistance. The function of spores is to disperse fungi to new areas and to get them through difficult periods. This Spores also makes them important vehicles for food contamination. Formation of spores is a complex process that is Conidia regulated by the cooperation of different transcription factors. The discussion of the biology of spore formation, Ascospores with the genus Aspergillus as an example, points to possible novel ways to eradicate fungal spore production in Nomenclature food. Fungi can produce different types of spores, sexual and asexually, within the same colony. The absence or Development Stress resistance presence of sexual spore formation has led to a dual nomenclature for fungi. Molecular techniques have led to a Heat-resistant fungi revision of this nomenclature. A number of fungal species form sexual spores, which are exceptionally stress- resistant and survive pasteurization and other treatments. A meta-analysis is provided of numerous D-values of heat-resistant ascospores generated during the years. The relevance of fungal spores for food microbiology has been discussed. 1. The fungal kingdom molecules, often called “secondary” metabolites, but with many pri- mary functions including communication or antagonism. However, Representatives of the fungal kingdom, although less overtly visible fungi can also be superb collaborators as is illustrated by their ability to in nature than plants and animals, are nevertheless present in all ha- form close associations with members of other kingdoms. -
Hidden in Plain Sight—A New Species of Lichen Strigula Oleistrata March 2020 (Strigulaceae) from New Zealand
TRILEPIDEA Newsletter of the New Zealand Plant Conservation Network NO. 196 Hidden in Plain sight—a new species of lichen Strigula oleistrata March 2020 (Strigulaceae) from New Zealand. Deadline for next issue: Marley Ford ([email protected]); Dan J. Blanchon ([email protected]), Friday 19 April 2020 School of Environmental & Animal Sciences, Unitec Institute of Technology, Auckland; SUBMIT AN ARTICLE Peter J. de Lange ([email protected]), School of Environmental & Animal TO THE NEWSLETTER Sciences, Unitec Institute of Technology, Auckland Contributions are welcome New Zealand has a surprising diversity of Strigula. 25 species of the genus are found to the newsletter at any here out of the c.70 species recognised; representing over a third of the known species time. The closing date for articles for each issue is (Galloway 2007, Lücking 2008, Hyde et al. 2013). Most of these species are foliicolous, approximately the 15th of meaning that they live on the surfaces of leaves. However, a few species do colonise each month. rocks and bark (Galloway 2007). Articles may be edited and used in the newsletter and/ Between 2016 and 2017 the senior author undertook a third year, level 7 School of or on the website news page. Environmental & Animal Sciences self-directed paper studying Strigula novae- The Network will publish zelandiae at the Unitec Institute of Technology Herbarium (UNITEC). Strigula novae- almost any article about zelandiae is a foliicolous species that is sometimes known as ‘silver paint lichen’, because plants and plant conservation with a particular focus on the when dead the thallus imparts a silvery patterning on the leaves it has colonised. -
Preliminary Classification of Leotiomycetes
Mycosphere 10(1): 310–489 (2019) www.mycosphere.org ISSN 2077 7019 Article Doi 10.5943/mycosphere/10/1/7 Preliminary classification of Leotiomycetes Ekanayaka AH1,2, Hyde KD1,2, Gentekaki E2,3, McKenzie EHC4, Zhao Q1,*, Bulgakov TS5, Camporesi E6,7 1Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, Yunnan, China 2Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai, 57100, Thailand 3School of Science, Mae Fah Luang University, Chiang Rai, 57100, Thailand 4Landcare Research Manaaki Whenua, Private Bag 92170, Auckland, New Zealand 5Russian Research Institute of Floriculture and Subtropical Crops, 2/28 Yana Fabritsiusa Street, Sochi 354002, Krasnodar region, Russia 6A.M.B. Gruppo Micologico Forlivese “Antonio Cicognani”, Via Roma 18, Forlì, Italy. 7A.M.B. Circolo Micologico “Giovanni Carini”, C.P. 314 Brescia, Italy. Ekanayaka AH, Hyde KD, Gentekaki E, McKenzie EHC, Zhao Q, Bulgakov TS, Camporesi E 2019 – Preliminary classification of Leotiomycetes. Mycosphere 10(1), 310–489, Doi 10.5943/mycosphere/10/1/7 Abstract Leotiomycetes is regarded as the inoperculate class of discomycetes within the phylum Ascomycota. Taxa are mainly characterized by asci with a simple pore blueing in Melzer’s reagent, although some taxa have lost this character. The monophyly of this class has been verified in several recent molecular studies. However, circumscription of the orders, families and generic level delimitation are still unsettled. This paper provides a modified backbone tree for the class Leotiomycetes based on phylogenetic analysis of combined ITS, LSU, SSU, TEF, and RPB2 loci. In the phylogenetic analysis, Leotiomycetes separates into 19 clades, which can be recognized as orders and order-level clades. -
BLS Bulletin 111 Winter 2012.Pdf
1 BRITISH LICHEN SOCIETY OFFICERS AND CONTACTS 2012 PRESIDENT B.P. Hilton, Beauregard, 5 Alscott Gardens, Alverdiscott, Barnstaple, Devon EX31 3QJ; e-mail [email protected] VICE-PRESIDENT J. Simkin, 41 North Road, Ponteland, Newcastle upon Tyne NE20 9UN, email [email protected] SECRETARY C. Ellis, Royal Botanic Garden, 20A Inverleith Row, Edinburgh EH3 5LR; email [email protected] TREASURER J.F. Skinner, 28 Parkanaur Avenue, Southend-on-Sea, Essex SS1 3HY, email [email protected] ASSISTANT TREASURER AND MEMBERSHIP SECRETARY H. Döring, Mycology Section, Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AB, email [email protected] REGIONAL TREASURER (Americas) J.W. Hinds, 254 Forest Avenue, Orono, Maine 04473-3202, USA; email [email protected]. CHAIR OF THE DATA COMMITTEE D.J. Hill, Yew Tree Cottage, Yew Tree Lane, Compton Martin, Bristol BS40 6JS, email [email protected] MAPPING RECORDER AND ARCHIVIST M.R.D. Seaward, Department of Archaeological, Geographical & Environmental Sciences, University of Bradford, West Yorkshire BD7 1DP, email [email protected] DATA MANAGER J. Simkin, 41 North Road, Ponteland, Newcastle upon Tyne NE20 9UN, email [email protected] SENIOR EDITOR (LICHENOLOGIST) P.D. Crittenden, School of Life Science, The University, Nottingham NG7 2RD, email [email protected] BULLETIN EDITOR P.F. Cannon, CABI and Royal Botanic Gardens Kew; postal address Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AB, email [email protected] CHAIR OF CONSERVATION COMMITTEE & CONSERVATION OFFICER B.W. Edwards, DERC, Library Headquarters, Colliton Park, Dorchester, Dorset DT1 1XJ, email [email protected] CHAIR OF THE EDUCATION AND PROMOTION COMMITTEE: S. -
Paula Cristina Azevedo Rodrigues S L T I F U N O N R T O I S P T
Universidade do Minho Escola de Engenharia m o f r o f e Paula Cristina Azevedo Rodrigues s l t i f u n o n r t o i s p t e a c i h s i c n l e a d i g n i c r x a e o s t m d a l n f m o a o c m d l Mycobiota and aflatoxigenic profile of n o a t a e n a s t o Portuguese almonds and chestnuts from e i o t u i c g b u u o production to commercialisation t d c r o y o r M P p s e u g i r d o R o d e v e z A a n i t s i r C a l u a P 0 1 0 2 | o h n i M U November 2010 Universidade do Minho Escola de Engenharia Paula Cristina Azevedo Rodrigues Mycobiota and aflatoxigenic profile of Portuguese almonds and chestnuts from production to commercialisation Dissertation for PhD degree in Chemical and Biological Engineering Supervisors Professor Doutor Nelson Lima Doutor Armando Venâncio November 2010 The integral reproduction of this thesis or parts thereof is authorized only for research purposes provided a written declaration for permission of use Universidade do Minho, November 2010 Assinatura: THIS THESIS WAS PARTIALLY SUPPORTED BY FUNDAÇÃO PARA A CIÊNCIA E A TECNOLOGIA AND THE EUROPEAN SOCIAL FUND THROUGH THE GRANT REF . SFRH/BD/28332/2006, AND BY FUNDAÇÃO PARA A CIÊNCIA E A TECNOLOGIA AND POLYTECHNIC INSTITUTE OF BRAGANÇA THROUGH THE GRANT REF . -
Taxonomy and Pathology of Togninia (Diaporthales) and Its Phaeoacremonium Anamorphs
STUDIES IN MYCOLOGY 54: 1–113. 2006. Taxonomy and Pathology of Togninia (Diaporthales) and its Phaeoacremonium Anamorphs Lizel Mostert1,2, Johannes Z. Groenewald1, Richard C. Summerbell1, Walter Gams1 and Pedro W. Crous1 1Centraalbureau voor Schimmelcultures, P.O. Box 85167, 3508 AD Utrecht, The Netherlands; 2Current address: Department of Plant Pathology, University of Stellenbosch, Private Bag X1, Stellenbosch 7602, South Africa *Correspondence: Lizel Mostert, [email protected] Abstract: The genus Togninia (Diaporthales, Togniniaceae) is here monographed along with its Phaeoacremonium (Pm.) anamorphs. Ten species of Togninia and 22 species of Phaeoacremonium are treated. Several new species of Togninia (T.) are described, namely T. argentinensis (anamorph Pm. argentinense), T. austroafricana (anamorph Pm. austroafricanum), T. krajdenii, T. parasitica, T. rubrigena and T. viticola. New species of Phaeoacremonium include Pm. novae-zealandiae (teleomorph T. novae-zealandiae), Pm. iranianum, Pm. sphinctrophorum and Pm. theobromatis. Species can be identified based on their cultural and morphological characters, supported by DNA data derived from partial sequences of the actin and β-tubulin genes. Phylogenies of the SSU and LSU rRNA genes were used to determine whether Togninia has more affinity with the Calosphaeriales or the Diaporthales. The results confirmed that Togninia had a higher affinity to the Diaporthales than the Calosphaeriales. Examination of type specimens revealed that T. cornicola, T. vasculosa, T. rhododendri, T. minima var. timidula and T. villosa, were not members of Togninia. The new combinations Calosphaeria cornicola, Calosphaeria rhododendri, Calosphaeria transversa, Calosphaeria tumidula, Calosphaeria vasculosa and Jattaea villosa are proposed. Species of Phaeoacremonium are known vascular plant pathogens causing wilting and dieback of woody plants.