The Mycological Legacy of Elias Magnus Fries
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Squamanita Odorata (Agaricales, Basidiomycota), New Mycoparasitic Fungus for Poland
Polish Botanical Journal 61(1): 181–186, 2016 DOI: 10.1515/pbj-2016-0008 SQUAMANITA ODORATA (AGARICALES, BASIDIOMYCOTA), NEW MYCOPARASITIC FUNGUS FOR POLAND Marek Halama Abstract. The rare and interesting fungus Squamanita odorata (Cool) Imbach, a parasite on Hebeloma species, is reported for the first time from Poland, briefly described and illustrated based on Polish specimens. Its taxonomy, ecology and distribution are discussed. Key words: Coolia, distribution, fungicolous fungi, mycoparasites, Poland, Squamanita Marek Halama, Museum of Natural History, Wrocław University, Sienkiewicza 21, 50-335 Wrocław, Poland; e-mail: [email protected] Introduction The genus Squamanita Imbach is one of the most nita paradoxa (Smith & Singer) Bas, a parasite enigmatic genera of the known fungi. All described on Cystoderma, was reported by Z. Domański species of the genus probably are biotrophs that from one locality in the Lasy Łochowskie forest parasitize and take over the basidiomata of other near Wyszków (valley of the Lower Bug River, agaricoid fungi, including Amanita Pers., Cysto- E Poland) in September 1973 (Domański 1997; derma Fayod, Galerina Earle, Hebeloma (Fr.) cf. Wojewoda 2003). This collection was made P. Kumm., Inocybe (Fr.) Fr., Kuehneromyces Singer in a young forest of Pinus sylvestris L., where & A.H. Sm., Phaeolepiota Konrad & Maubl. and S. paradoxa was found growing on the ground, possibly Mycena (Pers.) Roussel. As a result the among grass, on the edge of the forest. Recently, host is completely suppressed or only more or less another species, Squamanita odorata (Cool) Im- recognizable, and the Squamanita basidioma is bach, was found in northern Poland (Fig. 1). -
Mycoparasitism Between Squamanita Paradoxa and Cystoderma Amianthinum (Cystodermateae, Agaricales)
Mycoscience (2010) 51:456–461 DOI 10.1007/s10267-010-0052-9 SHORT COMMUNICATION Mycoparasitism between Squamanita paradoxa and Cystoderma amianthinum (Cystodermateae, Agaricales) P. Brandon Matheny • Gareth W. Griffith Received: 1 January 2010 / Accepted: 23 March 2010 / Published online: 13 April 2010 Ó The Mycological Society of Japan and Springer 2010 Abstract Circumstantial evidence, mostly morphological from basidiocarps or parasitized galls or tissue of other and ecological, points to ten different mushroom host agarics. On occasion, chimeric fruitbodies appear obvious, species for up to fifteen species of the mycoparasitic genus as in S. paradoxa (A.H. Sm. & Singer) Bas (Fig. 1), but for Squamanita. Here, molecular evidence confirms Cysto- other species, the hosts are unknown (Table 1). It appears derma amianthinum as the host for S. paradoxa, a spo- that in all cases, galls induced by Squamanita mycelium radically occurring and rarely collected mycoparasite with contain chlamydospores, and the term protocarpic tuber has extreme host specificity. This is only the second study to been replaced by the term cecidiocarp (Bas and Thoen use molecular techniques to reveal or confirm the identity 1998). Hosts of Squamanita include distantly related of a cecidiocarp of Squamanita species. Phylogenetic species of Agaricales, such as Galerina Earle, Inocybe (Fr.) analysis of combined nuclear ribosomal RNA genes sug- Fr., Hebeloma (Fr.) P. Kumm., Kuehneromyces Singer & gests the monophyly of Squamanita, Cystoderma, and A.H. Sm., and Amanita Pers. However, Squamanita also Phaeolepiota, a clade referred to as the tribe Cystoder- parasitizes species of Phaeolepiota Maire ex Konrad & mateae. If true, S. paradoxa and C. amianthinum would Maubl. -
Cortinarius Caperatus (Pers.) Fr., a New Record for Turkish Mycobiota
Kastamonu Üni., Orman Fakültesi Dergisi, 2015, 15 (1): 86-89 Kastamonu Univ., Journal of Forestry Faculty Cortinarius caperatus (Pers.) Fr., A New Record For Turkish Mycobiota *Ilgaz AKATA1, Şanlı KABAKTEPE2, Hasan AKGÜL3 Ankara University, Faculty of Science, Department of Biology, 06100, Tandoğan, Ankara Turkey İnönü University, Battalgazi Vocational School, TR-44210 Battalgazi, Malatya, Turkey Gaziantep University, Department of Biology, Faculty of Science and Arts, 27310 Gaziantep, Turkey *Correspending author: [email protected] Received date: 03.02.2015 Abstract In this study, Cortinarius caperatus (Pers.) Fr. belonging to the family Cortinariaceae was recorded for the first time from Turkey. A short description, ecology, distribution and photographs related to macro and micromorphologies of the species are provided and discussed briefly. Keywords: Cortinarius caperatus, mycobiota, new record, Turkey Cortinarius caperatus (Pers.) Fr., Türkiye Mikobiyotası İçin Yeni Bir Kayıt Özet Bu çalışmada, Cortinariaceae familyasına mensup Cortinarius caperatus (Pers.) Fr. Türkiye’den ilk kez kaydedilmiştir. Türün kısa deskripsiyonu, ekolojisi, yayılışı ve makro ve mikro morfolojilerine ait fotoğrafları verilmiş ve kısaca tartışılmıştır. Anahtar Kelimeler: Cortinarius caperatus, Mikobiyota, Yeni kayıt, Türkiye Introduction lamellae edges (Arora, 1986; Hansen and Cortinarius is a large and complex genus Knudsen, 1992; Orton, 1984; Uzun et al., of family Cortinariaceae within the order 2013). Agaricales, The genus contains According to the literature (Sesli and approximately 2 000 species recognised Denchev, 2008, Uzun et al, 2013; Akata et worldwide. The most common features al; 2014), 98 species in the genus Cortinarius among the members of the genus are the have so far been recorded from Turkey but presence of cortina between the pileus and there is not any record of Cortinarius the stipe and cinnamon brown to rusty brown caperatus (Pers.) Fr. -
Dreams and Nightmares of Latin American Ascomycete Taxonomists
DREAMS AND NIGHTMARES OF NEOTROPICAL ASCOMYCETE TAXONOMISTS Richard P. Korf Emeritus Professor of Mycology at Cornell University & Emeritus Curator of the Cornell Plant Pathology Herbarium, Ithaca, New York A talk presented at the VII Congress of Latin American Mycology, San José, Costa Rica, July 20, 2011 ABSTRACT Is taxonomic inquiry outdated, or cutting edge? A reassessment is made of the goals, successes, and failures of taxonomists who study the fungi of the Neotropics, with a view toward what we should do in the future if we are to have maximum scientific and societal impact. Ten questions are posed, including: Do we really need names? Who is likely to be funding our future research? Is the collapse of the Ivory Tower of Academia a dream or a nightmare? I have been invited here to present a talk on my views on what taxonomists working on Ascomycetes in the Neotropics should be doing. Why me? Perhaps just because I am one of the oldest ascomycete taxonomists, who just might have some shreds of wisdom to impart. I take the challenge seriously, and somewhat to my surprise I have come to some conclusions that shock me, as well they may shock you. OUR HISTORY Let's take a brief view of the time frame I want to talk about. It's really not that old. Most of us think of Elias Magnus Fries as the "father of mycology," a starting point for fungal names as the sanctioning author for most of the fungi. In 1825 Fries was halfway through his Systema Mycologicum, describing and illustrating fungi on what he could see without the aid of a microscope. -
A Nomenclatural Study of Armillaria and Armillariella Species
A Nomenclatural Study of Armillaria and Armillariella species (Basidiomycotina, Tricholomataceae) by Thomas J. Volk & Harold H. Burdsall, Jr. Synopsis Fungorum 8 Fungiflora - Oslo - Norway A Nomenclatural Study of Armillaria and Armillariella species (Basidiomycotina, Tricholomataceae) by Thomas J. Volk & Harold H. Burdsall, Jr. Printed in Eko-trykk A/S, Førde, Norway Printing date: 1. August 1995 ISBN 82-90724-14-4 ISSN 0802-4966 A Nomenclatural Study of Armillaria and Armillariella species (Basidiomycotina, Tricholomataceae) by Thomas J. Volk & Harold H. Burdsall, Jr. Synopsis Fungorum 8 Fungiflora - Oslo - Norway 6 Authors address: Center for Forest Mycology Research Forest Products Laboratory United States Department of Agriculture Forest Service One Gifford Pinchot Dr. Madison, WI 53705 USA ABSTRACT Once a taxonomic refugium for nearly any white-spored agaric with an annulus and attached gills, the concept of the genus Armillaria has been clarified with the neotypification of Armillaria mellea (Vahl:Fr.) Kummer and its acceptance as type species of Armillaria (Fr.:Fr.) Staude. Due to recognition of different type species over the years and an extremely variable generic concept, at least 274 species and varieties have been placed in Armillaria (or in Armillariella Karst., its obligate synonym). Only about forty species belong in the genus Armillaria sensu stricto, while the rest can be placed in forty-three other modem genera. This study is based on original descriptions in the literature, as well as studies of type specimens and generic and species concepts by other authors. This publication consists of an alphabetical listing of all epithets used in Armillaria or Armillariella, with their basionyms, currently accepted names, and other obligate and facultative synonyms. -
Four Master Teachers Who Fostered American Turn-Of-The-(20<Sup>TH
MYCOTAXON ISSN (print) 0093-4666 (online) 2154-8889 Mycotaxon, Ltd. ©2021 January–March 2021—Volume 136, pp. 1–58 https://doi.org/10.5248/136.1 Four master teachers who fostered American turn-of-the-(20TH)-century mycology and plant pathology Ronald H. Petersen Department of Ecology & Evolutionary Biology, University of Tennessee Knoxville, TN 37919-1100 Correspondence to: [email protected] Abstract—The Morrill Act of 1862 afforded the US states the opportunity to found state colleges with agriculture as part of their mission—the so-called “land-grant colleges.” The Hatch Act of 1887 gave the same opportunity for agricultural experiment stations as functions of the land-grant colleges, and the “third Morrill Act” (the Smith-Lever Act) of 1914 added an extension dimension to the experiment stations. Overall, the end of the 19th century and the first quarter of the 20th was a time for growing appreciation for, and growth of institutional education in the natural sciences, especially botany and its specialties, mycology, and phytopathology. This paper outlines a particular genealogy of mycologists and plant pathologists representative of this era. Professor Albert Nelson Prentiss, first of Michigan State then of Cornell, Professor William Russel Dudley of Cornell and Stanford, Professor Mason Blanchard Thomas of Wabash College, and Professor Herbert Hice Whetzel of Cornell Plant Pathology were major players in the scenario. The supporting cast, the students selected, trained, and guided by these men, was legion, a few of whom are briefly traced here. Key words—“New Botany,” European influence, agrarian roots Chapter 1. Introduction When Dr. Lexemual R. -
INTRODUCTION Biodiversity of Agaricomycetes Basidiomes
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by CONICET Digital DARWINIANA, nueva serie 1(1): 67-75. 2013 Versión final, efectivamente publicada el 31 de julio de 2013 ISSN 0011-6793 impresa - ISSN 1850-1699 en línea BIODIVERSITY OF AGARICOMYCETES BASIDIOMES ASSOCIATED TO SALIX AND POPULUS (SALICACEAE) PLANTATIONS Gonzalo M. Romano1, Javier A. Calcagno2 & Bernardo E. Lechner1 1Laboratorio de Micología, Fitopatología y Liquenología, Departamento de Biodiversidad y Biología Experimental, Programa de Plantas Medicinales y Programa de Hongos que Intervienen en la Degradación Biológica (CONICET), Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Intendente Güiraldes 2160, Pabellón II, Piso 4, Laboratorio 7, C1428EGA Ciudad Autónoma de Buenos Aires, Argentina; [email protected] (author for correspondence). 2Centro de Estudios Biomédicos, Biotecnológicos, Ambientales y de Diagnóstico - Departamento de Ciencias Natu- rales y Antropológicas, Instituto Superior de Investigaciones, Hidalgo 775, C1405BCK Ciudad Autónoma de Buenos Aires, Argentina. Abstract. Romano, G. M.; J. A. Calcagno & B. E. Lechner. 2013. Biodiversity of Agaricomycetes basidiomes asso- ciated to Salix and Populus (Salicaceae) plantations. Darwiniana, nueva serie 1(1): 67-75. Although plantations have an artificial origin, they modify environmental conditions that can alter native fungi diversity. The effects of forest management practices on a plantation of willow (Salix) and poplar (Populus) over Agaricomycetes basidiomes biodiversity were studied for one year in an island located in Paraná Delta, Argentina. Dry weight and number of basidiomes were measured. We found 28 species belonging to Agaricomycetes: 26 species of Agaricales, one species of Polyporales and one species of Russulales. -
Postharvest Biochemical Characteristics and Ultrastructure of Coprinus Comatus
Postharvest biochemical characteristics and ultrastructure of Coprinus comatus Yi Peng1,2, Tongling Li2, Huaming Jiang3, Yunfu Gu1, Qiang Chen1, Cairong Yang2,4, Wei liang Qi2, Song-qing Liu2,4 and Xiaoping Zhang1 1 College of Resources, Sichuan Agricultural Uniersity, Chengdu, Sichuan, China 2 College of Chemistry and Life Sciences, Chengdu Normal University, Chengdu, Sichuan, China 3 Sichuan Vocational and Technical College, Suining, Sichuan, China 4 Institute of Microbiology, Chengdu Normal University, Chengdu, Sichuan, China ABSTRACT Background. Coprinus comatus is a novel cultivated edible fungus, hailed as a new preeminent breed of mushroom. However, C. comatus is difficult to keep fresh at room temperature after harvest due to high respiration, browning, self-dissolve and lack of physical protection. Methods. In order to extend the shelf life of C. comatus and reduce its loss in storage, changes in quality, biochemical content, cell wall metabolism and ultrastructure of C. comatus (C.c77) under 4 ◦C and 90% RH storage regimes were investigated in this study. Results. The results showed that: (1) After 10 days of storage, mushrooms appeared acutely browning, cap opening and flowing black juice, rendering the mushrooms commercially unacceptable. (2) The activity of SOD, CAT, POD gradually increased, peaked at the day 10, up to 31.62 U g−1 FW, 16.51 U g−1 FW, 0.33 U g−1 FW, respectively. High SOD, CAT, POD activity could be beneficial in protecting cells from ROS-induced injuries, alleviating lipid peroxidation and stabilizing membrane integrity. (3) The activities of chitinase, β-1,3-glucanase were significantly increased. Higher degrees of cell wall degradation observed during storage might be due to those enzymes' high activities. -
Agarics-Stature-Types.Pdf
Gilled Mushroom Genera of Chicago Region, by stature type and spore print color. Patrick Leacock – June 2016 Pale spores = white, buff, cream, pale green to Pinkish spores Brown spores = orange, Dark spores = dark olive, pale lilac, pale pink, yellow to pale = salmon, yellowish brown, rust purplish brown, orange pinkish brown brown, cinnamon, clay chocolate brown, Stature Type brown smoky, black Amanitoid Amanita [Agaricus] Vaginatoid Amanita Volvariella, [Agaricus, Coprinus+] Volvopluteus Lepiotoid Amanita, Lepiota+, Limacella Agaricus, Coprinus+ Pluteotoid [Amanita, Lepiota+] Limacella Pluteus, Bolbitius [Agaricus], Coprinus+ [Volvariella] Armillarioid [Amanita], Armillaria, Hygrophorus, Limacella, Agrocybe, Cortinarius, Coprinus+, Hypholoma, Neolentinus, Pleurotus, Tricholoma Cyclocybe, Gymnopilus Lacrymaria, Stropharia Hebeloma, Hemipholiota, Hemistropharia, Inocybe, Pholiota Tricholomatoid Clitocybe, Hygrophorus, Laccaria, Lactarius, Entoloma Cortinarius, Hebeloma, Lyophyllum, Megacollybia, Melanoleuca, Inocybe, Pholiota Russula, Tricholoma, Tricholomopsis Naucorioid Clitocybe, Hygrophorus, Hypsizygus, Laccaria, Entoloma Agrocybe, Cortinarius, Hypholoma Lactarius, Rhodocollybia, Rugosomyces, Hebeloma, Gymnopilus, Russula, Tricholoma Pholiota, Simocybe Clitocyboid Ampulloclitocybe, Armillaria, Cantharellus, Clitopilus Paxillus, [Pholiota], Clitocybe, Hygrophoropsis, Hygrophorus, Phylloporus, Tapinella Laccaria, Lactarius, Lactifluus, Lentinus, Leucopaxillus, Lyophyllum, Omphalotus, Panus, Russula Galerinoid Galerina, Pholiotina, Coprinus+, -
Mycology from the Library of Nils Fries
CENTRALANTIKVARIATET catalogue 82 MYCOLOGY from the library of nils fries CENTRALANTIKVARIATET catalogue 82 MYCOLOGY from the library of nils fries stockholm mmxvi 15 centralantikvariatet österlånggatan 53 111 31 stockholm +46 8 411 91 36 www.centralantikvariatet.se e-mail: [email protected] bankgiro 585-2389 medlem i svenska antikvariatföreningen member of ilab grafisk form och foto: lars paulsrud tryck: eo grafiska 2016 Vignette on title page from 194 PREFACE It is with great pleasure we are now able to present our Mycology catalogue, with old and rare books, many of them beautifully illustrated, about mushrooms. In addition to being fine mycological books in their own right, they have a great provenance, coming from the libraries of several members of the Fries family – the leading botanist and mycologist family in Sweden. All of the books are from the library of Nils Fries (1912–94), many from that of his grandfather Theodor (Thore) M. Fries (1832–1913), and a few from the library of Nils’ great grandfather Elias M. Fries (1794–1878), “fa- ther of Swedish mycology”. All three were botanists and professors at Uppsala University, as were many other members of the family, often with an orientation towards mycology. Nils Fries field of study was the procreation of mushrooms. Furthermore, Nils Fries has had a partiality for interesting provenances in his purchases – and many international mycologists are found among the former owners of the books in the catalogue. Four of the books are inscribed to Elias M. Fries, and it is probable that more of them come from his collection. Thore M. -
Revision of Pyrophilous Taxa of Pholiota Described from North America Reveals Four Species—P
Mycologia ISSN: 0027-5514 (Print) 1557-2536 (Online) Journal homepage: http://www.tandfonline.com/loi/umyc20 Revision of pyrophilous taxa of Pholiota described from North America reveals four species—P. brunnescens, P. castanea, P. highlandensis, and P. molesta P. Brandon Matheny, Rachel A. Swenie, Andrew N. Miller, Ronald H. Petersen & Karen W. Hughes To cite this article: P. Brandon Matheny, Rachel A. Swenie, Andrew N. Miller, Ronald H. Petersen & Karen W. Hughes (2018): Revision of pyrophilous taxa of Pholiota described from North America reveals four species—P.brunnescens,P.castanea,P.highlandensis, and P.molesta, Mycologia, DOI: 10.1080/00275514.2018.1516960 To link to this article: https://doi.org/10.1080/00275514.2018.1516960 Published online: 27 Nov 2018. Submit your article to this journal Article views: 28 View Crossmark data Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=umyc20 MYCOLOGIA https://doi.org/10.1080/00275514.2018.1516960 Revision of pyrophilous taxa of Pholiota described from North America reveals four species—P. brunnescens, P. castanea, P. highlandensis, and P. molesta P. Brandon Matheny a, Rachel A. Sweniea, Andrew N. Miller b, Ronald H. Petersen a, and Karen W. Hughesa aDepartment of Ecology and Evolutionary Biology, University of Tennessee, Dabney 569, Knoxville, Tennessee 37996-1610; bIllinois Natural History Survey, University of Illinois Urbana Champaign, 1816 South Oak Street, Champaign, Illinois 61820 ABSTRACT ARTICLE HISTORY A systematic reevaluation of North American pyrophilous or “burn-loving” species of Pholiota is Received 17 March 2018 presented based on molecular and morphological examination of type and historical collections. -
Dark-Spored Agarics: I. Drosophila, Hypholoma, and Pilosace
DARK-SPORED AGARICS-I DROSOPHILA, HYPHOLOMA, AND PILOSACE WILLIAM A. MURRILL In MYCOLOGIAfor January and March, I918, a series of eight articles on the gill-fungi of tropical North America was concluded with a treatment of species having brown, purplish-brown, or black spores. On page 15 in the January number of that year the four- teen genera of the subtribe Agaricanae were keyed out, beginning with the sessile Melanotus and ending with Coprinus and Clarke- inda, in which the characters are more complex. The present series of articles will deal with species occurring in temperate North America, except those confined to the Pacific Coast, which have already been considered for the most part in articles published in MYCOLOGIA some years ago. The key to the genera need not be repeated here. I shall, for convenience, begin with the larger, more fleshy species and take up the small, slender- stemmed ones later, reversing the natural order. The three genera of the present article may be distinguished from others of the subtribe by a fleshy or fibrous stem, gills that do not deliquesce, and little or no veil, which does not form a definite ring on the stem. They may be separated from each other by the following key: Lamellae adnate or adnexed. Hymenophore solitary or subcespitose, rarely densely cespi- tose; hygrophanous, viscid, or squamulose. Drosophila. Hymenophore densely cespitose; surface firm, dry, glabrous. Hypholoma. Lamellae free. Pilosace. DROSOPHILAQuel. Ench. Fung. II5. I886 Pileus hygrophanous, glabrous or nearly so, at least at maturity; spores pale, smooth. Pileus dark-colored; spores 5 x 3 t.