News Sheet N 12: Autumn 2006
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2019 Midyear Report
President Report This New Year brings for MSA a new direction for the society. MSA has a new association manager group, The Rees Group based in Madison, Wisconsin. We are working with them and Allen Press for an easy transition. A new web page will be develop that will be more dynamic and device responsive. The web page should be ready sometime in March. The change in web page will be transparent to the members. IMC was a complete success with 842 registered people (813 full registration, 14 one day passes and 15 guests). From the total registered number of delegates, only 701 checked-in at the IMC11 representing fifty three (53) countries in the mycological world. The congress included 45 symposia each with 6 presentations, 8 plenary speakers covering a wide range of topics and 613 poster presentations. The total expenses for the event were $482,612.04 and a total sum of $561,187 was recovered (For details see tables below). The income included registration fees, field trips, workshops, exhibitor’s fees and sponsor contributions. Expenses Convention Center Expenses Rental $37,500.00 Food and Beverage $214,559.00 Taxes & Fees $67,891.51 Total $319,950.51 Speakers Fees & Travel Costs Speakers Expenses $7,197.84 Total $7,197.84 Additional Costs Internet access $7,461.42 Security $0.00 Janitor, Ambulance, Electricity $11,437.00 Transportation services $3,000.00 Total $21,898.42 Production Entretaiment Banquet and Opening $3,719.70 Registration Materials $591.81 Meeting programs $7,006.33 Poster panels $4,160.00 Audio Visual $33,991.00 Exhibits -
Chorioactidaceae: a New Family in the Pezizales (Ascomycota) with Four Genera
mycological research 112 (2008) 513–527 journal homepage: www.elsevier.com/locate/mycres Chorioactidaceae: a new family in the Pezizales (Ascomycota) with four genera Donald H. PFISTER*, Caroline SLATER, Karen HANSENy Harvard University Herbaria – Farlow Herbarium of Cryptogamic Botany, Department of Organismic and Evolutionary Biology, Harvard University, 22 Divinity Avenue, Cambridge, MA 02138, USA article info abstract Article history: Molecular phylogenetic and comparative morphological studies provide evidence for the Received 15 June 2007 recognition of a new family, Chorioactidaceae, in the Pezizales. Four genera are placed in Received in revised form the family: Chorioactis, Desmazierella, Neournula, and Wolfina. Based on parsimony, like- 1 November 2007 lihood, and Bayesian analyses of LSU, SSU, and RPB2 sequence data, Chorioactidaceae repre- Accepted 29 November 2007 sents a sister clade to the Sarcosomataceae, to which some of these taxa were previously Corresponding Editor: referred. Morphologically these genera are similar in pigmentation, excipular construction, H. Thorsten Lumbsch and asci, which mostly have terminal opercula and rounded, sometimes forked, bases without croziers. Ascospores have cyanophilic walls or cyanophilic surface ornamentation Keywords: in the form of ridges or warts. So far as is known the ascospores and the cells of the LSU paraphyses of all species are multinucleate. The six species recognized in these four genera RPB2 all have limited geographical distributions in the northern hemisphere. Sarcoscyphaceae ª 2007 The British Mycological Society. Published by Elsevier Ltd. All rights reserved. Sarcosomataceae SSU Introduction indicated a relationship of these taxa to the Sarcosomataceae and discussed the group as the Chorioactis clade. Only six spe- The Pezizales, operculate cup-fungi, have been put on rela- cies are assigned to these genera, most of which are infre- tively stable phylogenetic footing as summarized by Hansen quently collected. -
Biological Species Concepts in Eastern North American Populations of Lentinellus Ursinus Andrew N
Eastern Illinois University The Keep Masters Theses Student Theses & Publications 1997 Biological Species Concepts in Eastern North American Populations of Lentinellus ursinus Andrew N. Miller Eastern Illinois University This research is a product of the graduate program in Botany at Eastern Illinois University. Find out more about the program. Recommended Citation Miller, Andrew N., "Biological Species Concepts in Eastern North American Populations of Lentinellus ursinus" (1997). Masters Theses. 1784. https://thekeep.eiu.edu/theses/1784 This is brought to you for free and open access by the Student Theses & Publications at The Keep. It has been accepted for inclusion in Masters Theses by an authorized administrator of The Keep. For more information, please contact [email protected]. THESIS REPRODUCTION CERTIFICATE TO: Graduate Degree Candidates {who have written formal theses) SUBJECT: Permission to Reproduce Theses The University Library is receiving a number of requests from other institutions asking permission to reproduce dissertations for inclusion in their library holdings. Although no copyright laws are involved, we feel that professional courtesy demands that permission be obtained from the author before we allow theses to be copied. PLEASE SIGN ONE OF THE FOLLOWING STATEMENTS: Booth Library of Eastern Illinois University has my permission to lend my thesis to a reputable college or university for the purpose of copying it for inclusion in that institution's library or research holdings. Andrew N. Miller u~l.ff~ Author Date 7 I respectfully request Booth Library of Eastern Illinois University not allow my thesis to be reproduced because: Author Date Biological species concepts in eastern North American populations of Lentinellus ursinus (TITLE) BY Andrew N. -
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 -
Contribution to the Study of Neotropical Discomycetes: a New Species of the Genus Geodina (Geodina Salmonicolor Sp
Mycosphere 9(2): 169–177 (2018) www.mycosphere.org ISSN 2077 7019 Article Doi 10.5943/mycosphere/9/2/1 Copyright © Guizhou Academy of Agricultural Sciences Contribution to the study of neotropical discomycetes: a new species of the genus Geodina (Geodina salmonicolor sp. nov.) from the Dominican Republic Angelini C1,2, Medardi G3, Alvarado P4 1 Jardín Botánico Nacional Dr. Rafael Ma. Moscoso, Santo Domingo, República Dominicana 2 Via Cappuccini 78/8, 33170 (Pordenone) 3 Via Giuseppe Mazzini 21, I-25086 Rezzato (Brescia) 4 ALVALAB, La Rochela 47, E-39012 Santander, Spain Angelini C, Medardi G, Alvarado P 2018 - Contribution to the study of neotropical discomycetes: a new species of the genus Geodina (Geodina salmonicolor sp. nov.) from the Dominican Republic. Mycosphere 9(2), 169–177, Doi 10.5943/mycosphere/9/2/1 Abstract Geodina salmonicolor sp. nov., a new neotropical / equatorial discomycetes of the genus Geodina, is here described and illustrated. The discovery of this new entity allowed us to propose another species of Geodina, until now a monospecific genus, and produce the first 28S rDNA genetic data, which supports this species is related to genus Wynnea in the Sarcoscyphaceae. Key-words – 1 new species – Ascomycota – Sarcoscyphaceae – Sub-tropical zone Caribbeans – Taxonomy Introduction A study started more than 10 years ago in the area of Santo Domingo (Dominican Republic) by one of the authors allowed us to identify several interesting fungal species, both Basidiomycota and Ascomycota. Angelini & Medardi (2012) published a first report of ascomycetes in which 12 lignicolous species including discomycetes and pyrenomycetes were described and illustrated in detail, also delineating the physical and botanical characteristics of the research area. -
Truffles and False Truffles: a Primer by Britt A
Two views of Tuber canaliculatum. Photos: John Plschke III. Truffles and False Truffles: A Primer by Britt A. Bunyard; photos by John Plischke III Nothing in biology makes sense except in the light of evolution. —Theodosius Dobzhansky (1900–1979) Truffles have been the stuff of legend and culinary delight for genus of the most highly prized species of truffles.) As with every- centuries, even millennia. Historically, all mushrooms have been thing in nature, though, there is a reason. regarded with mystery or suspicion due mostly to their habit of materializing overnight (completely unlike other “plants”) and Form follows function: the convoluted hymenium often in rings (which was clearly the work of dancing fairies). Truffles are curiouser still in that they develop entirely under- Although it may not be obvious upon first inspection, species of ground. Theophrastus (372–287 B.C.) is credited with the earli- truffle are most closely related to members of the order Pezizales, est authorship of the group; he considered them the strangest of which includes Peziza, the eyelash fungus (Scutellinia scutellata), all plants (you will recall that, until fairly recently, fungi were and the beautiful scarlet cup (Sarcoscypha coccinea). But how did classified as plants) because they lack any plantlike features, in- members of the genus Tuber and their relatives go from a flattened cluding roots. morphology and epigeous (above ground) growth habit to highly When we think of truffles, we hardly get an image of the convoluted and hypogeous (subterranean)? In his terrific book typical fungus fruitbody, much less that of a mushroom. Not The Fifth Kingdom, Bryce Kendrick illustrates the evolutionary classified with true mushrooms (the Basidiomycetes), the truffles sequence from a flattened, above-ground cup like Peziza that likely possess sac-like spore producing structures (the ascus; plural gave rise to fungi that were increasingly convoluted like Genea. -
Mycology Praha
f I VO LUM E 52 I / I [ 1— 1 DECEMBER 1999 M y c o l o g y l CZECH SCIENTIFIC SOCIETY FOR MYCOLOGY PRAHA J\AYCn nI .O §r%u v J -< M ^/\YC/-\ ISSN 0009-°476 n | .O r%o v J -< Vol. 52, No. 1, December 1999 CZECH MYCOLOGY ! formerly Česká mykologie published quarterly by the Czech Scientific Society for Mycology EDITORIAL BOARD Editor-in-Cliief ; ZDENĚK POUZAR (Praha) ; Managing editor JAROSLAV KLÁN (Praha) j VLADIMÍR ANTONÍN (Brno) JIŘÍ KUNERT (Olomouc) ! OLGA FASSATIOVÁ (Praha) LUDMILA MARVANOVÁ (Brno) | ROSTISLAV FELLNER (Praha) PETR PIKÁLEK (Praha) ; ALEŠ LEBEDA (Olomouc) MIRKO SVRČEK (Praha) i Czech Mycology is an international scientific journal publishing papers in all aspects of 1 mycology. Publication in the journal is open to members of the Czech Scientific Society i for Mycology and non-members. | Contributions to: Czech Mycology, National Museum, Department of Mycology, Václavské 1 nám. 68, 115 79 Praha 1, Czech Republic. Phone: 02/24497259 or 96151284 j SUBSCRIPTION. Annual subscription is Kč 350,- (including postage). The annual sub scription for abroad is US $86,- or DM 136,- (including postage). The annual member ship fee of the Czech Scientific Society for Mycology (Kč 270,- or US $60,- for foreigners) includes the journal without any other additional payment. For subscriptions, address changes, payment and further information please contact The Czech Scientific Society for ! Mycology, P.O.Box 106, 11121 Praha 1, Czech Republic. This journal is indexed or abstracted in: i Biological Abstracts, Abstracts of Mycology, Chemical Abstracts, Excerpta Medica, Bib liography of Systematic Mycology, Index of Fungi, Review of Plant Pathology, Veterinary Bulletin, CAB Abstracts, Rewicw of Medical and Veterinary Mycology. -
2006 Summer Workshop in Fungal Biology for High School Teachers Hibbett Lab, Biology Department, Clark University
2006 Summer Workshop in Fungal Biology for High School Teachers Hibbett lab, Biology Department, Clark University Introduction to Fungal Biology—Morphology, Phylogeny, and Ecology General features of Fungi Fungi are very diverse. It is hard to define what a fungus is using only morphological criteria. Features shared by all fungi: • Eukaryotic cell structure (but some have highly reduced mitochondria) • Heterotrophic nutritional mode—meaning that they must ingest organic compounds for their carbon nutrition (but some live in close symbioses with photosynthetic algae—these are lichens) • Absorptive nutrition—meaning that they digest organic compounds with enzymes that are secreted extracellularly, and take up relatively simple, small molecules (e.g., sugars). • Cell walls composed of chitin—a polymer of nitrogen-containing sugars that is also found in the exoskeletons of arthropods. • Typically reproduce and disperse via spores Variable features of fungi: • Unicellular or multicellular—unicellular forms are called yeasts, multicellular forms are composed of filaments called hyphae. • With or without complex, multicellular fruiting bodies (reproductive structures) • Sexual or asexual reproduction • With or without flagella—if they have flagella, then these are the same as all other eukaryotic flagellae (i.e., with the “9+2” arrangement of microtubules, ensheathed by the plasma membrane) • Occur on land (including deserts) or in aquatic habitats (including deep-sea thermal vent communities) • Function as decomposers of dead organic matter or as symbionts of other living organisms—the latter include mutualists, pathogens, parasites, and commensals (examples to be given later) Familiar examples of fungi include mushrooms, molds, yeasts, lichens, puffballs, bracket fungi, and others. There are about 70,000 described species of fungi. -
Ascomycete Fungi Species List
Ascomycete Fungi Species List Higher Classification1 Kingdom: Fungi, Phylum: Ascomycota Class (C:), Order (O:) and Family (F:) Scientific Name1 English Name(s)2 C: Geoglossomycetes (Earth Tongues) O: Geoglossales F: Geoglossaceae Trichoglossum hirsutum Black Earth Tongue C: Leotiomycetes O: Helotiales F: Bulgariaceae Bulgaria inquinans Black Bulgar F: Helotiaceae Chlorociboria aeruginascens Green Elfcup, Green Wood Cup, Green Stain Fungus F: Leotiaceae Leotia lubrica Jellybaby F: Vibrisseaceae Vibrissea truncorum O: Pezizales F: Helvellaceae Gyromitra infula Hooded False Morel, Elfin Saddle Helvella macropus Felt Saddle Fungus Helvella spp. Elfin Saddles F: Pyronemataceae Cheilymenia theleboloides Scutellinia scutellata Eyelash Cup F: Sarcoscyphaceae Cookeina speciosa Cookeina venezuelae C: Sordariomycetes O: Hypocreales F: Clavicipitaceae Ophiocordyceps melolonthae O: Xylariales F: Xylariaceae Daldinia sp. Xylaria globosa Xylaria hypoxylon Candlestick Fungus, Candlesnuff Fungus, Stag's Horn Fungus Xylaria polymorpha Dead Man's Fingers Xylaria spp. Xylocoremium sp. Page 1 of 2 Cloudbridge Nature Reserve, Costa Rica Last Updated: February 3, 2017 Ascomycete Fungi Species List NOTES: Short-forms: sp. = one species of the given genus identified; spp. = more than one of species of the given genus identified 1, Classification and scientific names based on current classifications as found on MycoBank (www.mycobank.org) 2, English names are not standardized for fungi and the English names provided are not considered the definitive names for the given species. English names were gathered from a variety of sources including mushroom identification books and various fungi related websites. Contributors: Major Contributor – Baptiste Saunier. Other Contributors – Ranzeth Gómez Navarro. Page 2 of 2 Cloudbridge Nature Reserve, Costa Rica Last Updated: February 3, 2017 . -
1 the SOCIETY LIBRARY CATALOGUE the BMS Council
THE SOCIETY LIBRARY CATALOGUE The BMS Council agreed, many years ago, to expand the Society's collection of books and develop it into a Library, in order to make it freely available to members. The books were originally housed at the (then) Commonwealth Mycological Institute and from 1990 - 2006 at the Herbarium, then in the Jodrell Laboratory,Royal Botanic Gardens Kew, by invitation of the Keeper. The Library now comprises over 1100 items. Development of the Library has depended largely on the generosity of members. Many offers of books and monographs, particularly important taxonomic works, and gifts of money to purchase items, are gratefully acknowledged. The rules for the loan of books are as follows: Books may be borrowed at the discretion of the Librarian and requests should be made, preferably by post or e-mail and stating whether a BMS member, to: The Librarian, British Mycological Society, Jodrell Laboratory Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AB Email: <[email protected]> No more than two volumes may be borrowed at one time, for a period of up to one month, by which time books must be returned or the loan renewed. The borrower will be held liable for the cost of replacement of books that are lost or not returned. BMS Members do not have to pay postage for the outward journey. For the return journey, books must be returned securely packed and postage paid. Non-members may be able to borrow books at the discretion of the Librarian, but all postage costs must be paid by the borrower. -
Armillaria the Genus Armillaria Armillaria in North Contains About 40 Species of America
2006 No. 3 The many facets of Armillaria The genus Armillaria Armillaria in North contains about 40 species of America. Fortunately, important wood-rot fungi which physical features do are widely distributed across the separate some of the world. Their basic behaviour is species, and the fairly similar, because all the species well documented invade plant roots and cause a geographical ranges of progressive white rot. For this the mushrooms help reason, all these fungi were at one to separate others time grouped into a single species, The classic Armillaria mellea; however, they Honey Mushroom, are now separated based on Armillaria mellea, morphology, physiology, turns out to be pathogenicity, and geographical limited mostly to distribution. eastern North Since so many species of America, so the Armillaria look alike, mycologists Honey Mushrooms we have “mated” Armillaria species in collect and eat in the lab. They grow two species, in Alberta are not a single Petri dish and observe the Armillaria mellea, resulting reaction once the two but one or two other expanding colonies meet in the species of Armillaria. middle of the dish. They discovered that some Honey Morphology Mushrooms would take to one Cap: 3-15 cm, convex another, while others turned up to broadly convex or Photo courtesy: Martin Osis their fungal noses at the idea of plane in age; the margin often pairing up. Thus, using the arched at maturity; dry or tacky; vaguely radially arranged. “biological species concept” (in color extremely variable, but Gills: Attached or slightly basic terms, if they cannot mate, typically honey yellow; smooth, or decurrrent, nearly distant; whitish, they belong to separate species), we with a few tiny, dark scales sometimes bruising or discolouring now define ten species of concentrated near the centre and darker. -
When Mycologists Describe New Species, Not All Relevant
A peer-reviewed open-access journal MycoKeys 72: 109–128 (2020) Mycological species descriptions over time 109 doi: 10.3897/mycokeys.72.56691 RESEARCH ARTICLE MycoKeys http://mycokeys.pensoft.net Launched to accelerate biodiversity research When mycologists describe new species, not all relevant information is provided (clearly enough) Louisa Durkin1, Tobias Jansson1, Marisol Sanchez2, Maryia Khomich3, Martin Ryberg4, Erik Kristiansson5, R. Henrik Nilsson1 1 Department of Biological and Environmental Sciences, Gothenburg Global Biodiversity Centre, University of Gothenburg, Box 461, 405 30 Göteborg, Sweden 2 Department of Forest Mycology and Plant Pathology, Uppsala Biocentre, Swedish University of Agricultural Sciences, Uppsala, Sweden 3 Nofima – Norwegian Institute of Food, Fisheries and Aquaculture Research, P.O. Box 210, 1431 Ås, Norway 4 Department of Organismal Biology, Uppsala University, Uppsala, Sweden 5 Department of Mathematical Sciences, Chalmers University of Technology and University of Gothenburg, Göteborg, Sweden Corresponding author: R. Henrik Nilsson ([email protected]) Academic editor: T. Lumbsch | Received 19 July 2020 | Accepted 24 August 2020 | Published 10 September 2020 Citation: Durkin L, Jansson T, Sanchez M, Khomich M, Ryberg M, Kristiansson E, Nilsson RH (2020) When mycologists describe new species, not all relevant information is provided (clearly enough). MycoKeys 72: 109–128. https://doi.org/10.3897/mycokeys.72.56691 Abstract Taxonomic mycology struggles with what seems to be a perpetual shortage