AUSTRALASIAN LICHENOLOGY 72, January 2013 AUSTRALASIAN
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Taxonomy and New Records of Graphidaceae Lichens in Western Pangasinan, Northern Philippines
PRIMARY RESEARCH PAPER | Philippine Journal of Systematic Biology DOI 10.26757/pjsb2019b13006 Taxonomy and new records of Graphidaceae lichens in Western Pangasinan, Northern Philippines Weenalei T. Fajardo1, 2* and Paulina A. Bawingan1 Abstract There are limited studies on the diversity of Philippine lichenized fungi. This study collected and determined corticolous Graphidaceae from 38 collection sites in 10 municipalities of western Pangasinan province. The study found 35 Graphidaceae species belonging to 11 genera. Graphis is the dominant genus with 19 species. Other species belong to the genera Allographa (3 species) Fissurina (3), Phaeographis (3), while Austrotrema, Chapsa, Diorygma, Dyplolabia, Glyphis, Ocellularia, and Thelotrema had one species each. This taxonomic survey added 14 new records of Graphidaceae to the flora of western Pangasinan. Keywords: Lichenized fungi, corticolous, crustose lichens, Ostropales Introduction described Graphidaceae in the country (Parnmen et al. 2012). Most recent surveys resulted in the characterization of six new Graphidaceae is the second largest family of lichenized species (Lumbsch et al. 2011; Tabaquero et al.2013; Rivas-Plata fungi (Ascomycota) (Rivas-Plata et al. 2012; Lücking et al. et al. 2014). In the northwestern part of Luzon in the Philippines 2017) and is the most speciose of tropical crustose lichens (Region 1), an account on the Graphidaceae lichens was (Staiger 2002; Lücking 2009). The inclusion of the initially conducted only from the Hundred Islands National Park (HINP), separate family Thelotremataceae (Mangold et al. 2008; Rivas- Alaminos City, Pangasinan (Bawingan et al. 2014). The study Plata et al. 2012) in the family Graphidaceae made the latter the reported 32 identified lichens, including 17 Graphidaceae dominant element of lichen communities with 2,161 accepted belonging to the genera Diorygma, Fissurina, Graphis, Thecaria species belonging to 79 genera (Lücking et al. -
Genetic Variation Within and Among Populations of the Threatened Lichen Lobaria Pulmonaria in Switzerland and Implications for I
MEC820.fm Page 2049 Saturday, December 18, 1999 1:20 PM Molecular Ecology (1999) 8, 2049–2059 GeneticBlackwell Science, Ltd variation within and among populations of the threatened lichen Lobaria pulmonaria in Switzerland and implications for its conservation S. ZOLLER,* F. LUTZONI† and C. SCHEIDEGGER* *Swiss Federal Institute for Forest, Snow and Landscape Research, CH-8903 Birmensdorf, Switzerland, †Department of Botany, The Field Museum of Natural History, Chicago IL 60605, USA Abstract The foliose epiphytic lichen Lobaria pulmonaria has suffered a significant decline in European lowlands during the last decades and therefore is considered as endangered throughout Europe. An assessment of the genetic variability is necessary to formulate biologically sound conservation recommendations for this species. We investigated the genetic diversity of the fungal symbiont of L. pulmonaria using 143 specimens sampled from six populations (two small, one medium, three large) in the lowland, the Jura Moun- tains, the pre-Alps and the Alps of Switzerland. Among all nuclear and mitochondrial regions sequenced for this study, variability was found only in the internal transcribed spacer (ITS I), with three polymorphic sites, and in the nuclear ribosomal large subunit (nrLSU), with four polymorphic sites. The variable sites in the nrLSU are all located within a putative spliceosomal intron. We sequenced these two regions for 81 specimens and detected six genotypes. Two genotypes were common, two were found only in the more diverse populations and two were found only in one population each. There was no correlation between population size and genetic diversity. The highest genetic diversity was found in populations where the fungal symbiont is reproducing sexually. -
Cryptic Species and Species Pairs in Lichens: a Discussion on the Relationship Between Molecular Phylogenies and Morphological Characters
cryptic species:07-Cryptic_species 10/12/2009 13:19 Página 71 Anales del Jardín Botánico de Madrid Vol. 66S1: 71-81, 2009 ISSN: 0211-1322 doi: 10.3989/ajbm.2225 Cryptic species and species pairs in lichens: A discussion on the relationship between molecular phylogenies and morphological characters by Ana Crespo & Sergio Pérez-Ortega Departamento de Biología Vegetal II, Facultad de Farmacia, Universidad Complutense de Madrid, E-28040 Madrid, Spain [email protected], [email protected] Abstract Resumen Crespo, A. & Pérez-Ortega, S. 2009. Cryptic species and species Crespo, A. & Pérez-Ortega, S. 2009. Especies crípticas y pares de pairs in lichens: A discussion on the relationship between mole- especies en líquenes: una discusión sobre la relación entre la fi- cular phylogenies and morphological characters. Anales Jard. logenia molecular y los caracteres morfológicos. Anales Jard. Bot. Madrid 66S1: 71-81. Bot. Madrid 66S1: 71-81 (en inglés). As with most disciplines in biology, molecular genetics has re- Como en otras disciplinas, el impacto producido por la filogenia volutionized our understanding of lichenized fungi. Nowhere molecular en el conocimiento de los hongos liquenizados ha has this been more true than in systematics, especially in the de- producido avances y cambios conceptuales importantes. Esto limitation of species. In many cases, molecular research has ve- ha sido especialmente cierto en la sistemática y ha afectado de rified long-standing hypotheses, but in others, results appear to una manera muy notable en aspectos -
The Puzzle of Lichen Symbiosis
Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 1503 The puzzle of lichen symbiosis Pieces from Thamnolia IOANA ONUT, -BRÄNNSTRÖM ACTA UNIVERSITATIS UPSALIENSIS ISSN 1651-6214 ISBN 978-91-554-9887-0 UPPSALA urn:nbn:se:uu:diva-319639 2017 Dissertation presented at Uppsala University to be publicly examined in Lindhalsalen, EBC, Norbyvägen 14, Uppsala, Thursday, 1 June 2017 at 09:15 for the degree of Doctor of Philosophy. The examination will be conducted in English. Faculty examiner: Associate Professor Anne Pringle (University of Wisconsin-Madison, Department of Botany). Abstract Onuț-Brännström, I. 2017. The puzzle of lichen symbiosis. Pieces from Thamnolia. Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 1503. 62 pp. Uppsala: Acta Universitatis Upsaliensis. ISBN 978-91-554-9887-0. Symbiosis brought important evolutionary novelties to life on Earth. Lichens, the symbiotic entities formed by fungi, photosynthetic organisms and bacteria, represent an example of a successful adaptation in surviving hostile environments. Yet many aspects of the lichen symbiosis remain unexplored. This thesis aims at bringing insights into lichen biology and the importance of symbiosis in adaptation. I am using as model system a successful colonizer of tundra and alpine environments, the worm lichens Thamnolia, which seem to only reproduce vegetatively through symbiotic propagules. When the genetic architecture of the mating locus of the symbiotic fungal partner was analyzed with genomic and transcriptomic data, a sexual self-incompatible life style was revealed. However, a screen of the mating types ratios across natural populations detected only one of the mating types, suggesting that Thamnolia has no potential for sexual reproduction because of lack of mating partners. -
Phytochemical Studies of Endolichenic Fungi Isolated from Hypotrachyna Infirma (Kurok.) Hale
International Journal of Pharmacy and Pharmaceutical Sciences Print ISSN: 2656-0097 | Online ISSN: 0975-1491 Vol 13, Issue 8, 2021 Original Article PHYTOCHEMICAL STUDIES OF ENDOLICHENIC FUNGI ISOLATED FROM HYPOTRACHYNA INFIRMA (KUROK.) HALE GOKILAVANI R.1, H. REHANA BANU2 1,2Department of Botany, PSGR Krishnammal College for Women, Peelamedu, Coimbatore 641004, Tamil Nadu, India Email: [email protected] Received: 08 Apr 2021, Revised and Accepted: 19 Jun 2021 ABSTRACT Objective: The aim of this study is to investigate of phytopharmaceutical importance of endolichenic fungi isolated from Hypotrachyna infirma (Kurok.) Hale. Methods: The lichen species were collected from Sholaiyar hills, Coimbatore and identified as Hypotrachyna infirma (Kurok.)Hale. From this lichen, 29 endolichenic fungi were isolated and 13 endolichenic fungi were identified. From the identified endolichenic fungi, 26 extracts were prepared by successive solvent extraction methods using Ethyl acetate and chloroform. Results: The phytochemical study revealed the presence of important constituents like Alkaloids, Tannins, Carbohydrates, Phenols, Protein, Terpenoids, Steroids, Glycosides Flavonoids and Saponins. From the 13 endolichenic fungi, only 5 endolichenic fungi (Nigrospora oryzae (Berkand Broome)Petch, Geotrichum candidum Link, Scytalidium lignicola pesante, Aspergillus oryzae(Ahlb.) cohn, Aspergillus niger Gr.) have more constitutents. These 5 endolichenic fungi have good results in Quantitative analysis also. Conclusion: Compared to ethyl acetate extracts Chloroform extracts showed very less concentration of the phytochemicals. From this study we conclutated Nigrospora oryzae (Berk and Broome) Petch gave the best results in both qualitative and quantitative compared to other endolichenic fungi. Keywords: Hypotrachyna infirma, Endolichenic fungus, Ethyl acetate, Chloroform and phytochemical © 2021 The Authors. Published by Innovare Academic Sciences Pvt Ltd. -
Aportes Al Conocimiento De La Biota Liquénica Del Oasis De Neblina De Alto Patache, Desierto De Atacama1
Revista de Geografía Norte Grande, 68: 49-64 (2017) Artículos Aportes al conocimiento de la biota liquénica del oasis de neblina de Alto Patache, Desierto de Atacama1 Reinaldo Vargas Castillo2, Daniel Stanton3 y Peter R. Nelson4 RESUMEN Los denominados oasis de neblina son áreas en las zonas costeras del Desierto de Ataca- ma donde el ingreso habitual de niebla permite el establecimiento y desarrollo de diver- sas poblaciones de plantas vasculares, generando verdaderos hotspots de diversidad. En estas áreas, la biota liquenológica ha sido poco explorada y representa uno de los ele- mentos perennes más importantes que conforman la comunidad. En un estudio previo de la biota del oasis de neblina de Alto Patache se reportaron siete especies. Con el fin de mejorar este conocimiento, se analizó la riqueza de especies presentes en el oasis si- guiendo dos transectos altitudinales en diferentes orientaciones del farellón. Aquí repor- tamos preliminarmente 77 especies de líquenes para el oasis de neblina de Alto Patache. De estas, 61 especies corresponden a nuevos registros para la región de Tarapacá, en tanto que las especies Amandinea eff lorescens, Diploicia canescens, Myriospora smarag- dula y Rhizocarpon simillimum corresponden a nuevos registros para el país. Asimismo, se destaca a Alto Patache como la única localidad conocida para Santessonia cervicornis, una especie endémica y en Peligro Crítico. Palabras clave: Oasis de neblina, Desierto de Atacama, líquenes. ABSTRACT Fog oases are zones along the Atacama Desert where the regular input of fog favors the development of rich communities of vascular plants, becoming biodiversity hotspots. In these areas, the lichen biota has been poorly explored and represents one of the most conspicuous elements among the perennials organisms that form the community. -
Book Reviews
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Hochschulschriftenserver - Universität Frankfurt am Main 213 Tropical Bryology 16:213-214, 1999 Book Reviews M. P. Marcelli & T. Ahti (eds.) 1998. Recollecting Edvard August Vainio. CETESB, Sao Paulo, 188 pp (A5). Price US$ 30.00 + postage US$ 14.00 = US$ 44.00. M. P. Marcelli & M. R. D. Seaward (eds.) 1998. Lichenology in Latin America - history, current knowledge and application. CETESB, Sao Paulo, 179 pp (A4). Price US$ 40.00 + postage US$ 14.00 = US$ 54.00. Both books are available from M. P. Marcelli, Instituto de Botanica, Sao Paulo, Brazil. Orders may be sent by e-mail ([email protected]) or fax (+55-11-69191-2238). Price of the two books combined US$ 70.00 + postage US$ 14.00 = US$ 84.00. Payments can be made by personal checks or cash in US$ or UK Sterling. It is not often that books devoted to tropical lichenology appear, and it is certainly a rare occurrence that two books are published simultaneously. It happened with the two books cited above, who give a good impression of the current state of the art in South American lichenology. They contain contributions presented at two consecutive international meetings held in September 1997 in Brazil. The first meeting, “Recollecting Vainio”, was held in the Carassa monastery, the center of Vainio’s collecting activities in Brazil roughly a century ago. The aim of this meeting was primarily to collect topotypes of the species which Vainio described on the basis of his material from this area. -
One Hundred New Species of Lichenized Fungi: a Signature of Undiscovered Global Diversity
Phytotaxa 18: 1–127 (2011) ISSN 1179-3155 (print edition) www.mapress.com/phytotaxa/ Monograph PHYTOTAXA Copyright © 2011 Magnolia Press ISSN 1179-3163 (online edition) PHYTOTAXA 18 One hundred new species of lichenized fungi: a signature of undiscovered global diversity H. THORSTEN LUMBSCH1*, TEUVO AHTI2, SUSANNE ALTERMANN3, GUILLERMO AMO DE PAZ4, ANDRÉ APTROOT5, ULF ARUP6, ALEJANDRINA BÁRCENAS PEÑA7, PAULINA A. BAWINGAN8, MICHEL N. BENATTI9, LUISA BETANCOURT10, CURTIS R. BJÖRK11, KANSRI BOONPRAGOB12, MAARTEN BRAND13, FRANK BUNGARTZ14, MARCELA E. S. CÁCERES15, MEHTMET CANDAN16, JOSÉ LUIS CHAVES17, PHILIPPE CLERC18, RALPH COMMON19, BRIAN J. COPPINS20, ANA CRESPO4, MANUELA DAL-FORNO21, PRADEEP K. DIVAKAR4, MELIZAR V. DUYA22, JOHN A. ELIX23, ARVE ELVEBAKK24, JOHNATHON D. FANKHAUSER25, EDIT FARKAS26, LIDIA ITATÍ FERRARO27, EBERHARD FISCHER28, DAVID J. GALLOWAY29, ESTER GAYA30, MIREIA GIRALT31, TREVOR GOWARD32, MARTIN GRUBE33, JOSEF HAFELLNER33, JESÚS E. HERNÁNDEZ M.34, MARÍA DE LOS ANGELES HERRERA CAMPOS7, KLAUS KALB35, INGVAR KÄRNEFELT6, GINTARAS KANTVILAS36, DOROTHEE KILLMANN28, PAUL KIRIKA37, KERRY KNUDSEN38, HARALD KOMPOSCH39, SERGEY KONDRATYUK40, JAMES D. LAWREY21, ARMIN MANGOLD41, MARCELO P. MARCELLI9, BRUCE MCCUNE42, MARIA INES MESSUTI43, ANDREA MICHLIG27, RICARDO MIRANDA GONZÁLEZ7, BIBIANA MONCADA10, ALIFERETI NAIKATINI44, MATTHEW P. NELSEN1, 45, DAG O. ØVSTEDAL46, ZDENEK PALICE47, KHWANRUAN PAPONG48, SITTIPORN PARNMEN12, SERGIO PÉREZ-ORTEGA4, CHRISTIAN PRINTZEN49, VÍCTOR J. RICO4, EIMY RIVAS PLATA1, 50, JAVIER ROBAYO51, DANIA ROSABAL52, ULRIKE RUPRECHT53, NORIS SALAZAR ALLEN54, LEOPOLDO SANCHO4, LUCIANA SANTOS DE JESUS15, TAMIRES SANTOS VIEIRA15, MATTHIAS SCHULTZ55, MARK R. D. SEAWARD56, EMMANUËL SÉRUSIAUX57, IMKE SCHMITT58, HARRIE J. M. SIPMAN59, MOHAMMAD SOHRABI 2, 60, ULRIK SØCHTING61, MAJBRIT ZEUTHEN SØGAARD61, LAURENS B. SPARRIUS62, ADRIANO SPIELMANN63, TOBY SPRIBILLE33, JUTARAT SUTJARITTURAKAN64, ACHRA THAMMATHAWORN65, ARNE THELL6, GÖRAN THOR66, HOLGER THÜS67, EINAR TIMDAL68, CAMILLE TRUONG18, ROMAN TÜRK69, LOENGRIN UMAÑA TENORIO17, DALIP K. -
Lichens and Associated Fungi from Glacier Bay National Park, Alaska
The Lichenologist (2020), 52,61–181 doi:10.1017/S0024282920000079 Standard Paper Lichens and associated fungi from Glacier Bay National Park, Alaska Toby Spribille1,2,3 , Alan M. Fryday4 , Sergio Pérez-Ortega5 , Måns Svensson6, Tor Tønsberg7, Stefan Ekman6 , Håkon Holien8,9, Philipp Resl10 , Kevin Schneider11, Edith Stabentheiner2, Holger Thüs12,13 , Jan Vondrák14,15 and Lewis Sharman16 1Department of Biological Sciences, CW405, University of Alberta, Edmonton, Alberta T6G 2R3, Canada; 2Department of Plant Sciences, Institute of Biology, University of Graz, NAWI Graz, Holteigasse 6, 8010 Graz, Austria; 3Division of Biological Sciences, University of Montana, 32 Campus Drive, Missoula, Montana 59812, USA; 4Herbarium, Department of Plant Biology, Michigan State University, East Lansing, Michigan 48824, USA; 5Real Jardín Botánico (CSIC), Departamento de Micología, Calle Claudio Moyano 1, E-28014 Madrid, Spain; 6Museum of Evolution, Uppsala University, Norbyvägen 16, SE-75236 Uppsala, Sweden; 7Department of Natural History, University Museum of Bergen Allégt. 41, P.O. Box 7800, N-5020 Bergen, Norway; 8Faculty of Bioscience and Aquaculture, Nord University, Box 2501, NO-7729 Steinkjer, Norway; 9NTNU University Museum, Norwegian University of Science and Technology, NO-7491 Trondheim, Norway; 10Faculty of Biology, Department I, Systematic Botany and Mycology, University of Munich (LMU), Menzinger Straße 67, 80638 München, Germany; 11Institute of Biodiversity, Animal Health and Comparative Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow G12 8QQ, UK; 12Botany Department, State Museum of Natural History Stuttgart, Rosenstein 1, 70191 Stuttgart, Germany; 13Natural History Museum, Cromwell Road, London SW7 5BD, UK; 14Institute of Botany of the Czech Academy of Sciences, Zámek 1, 252 43 Průhonice, Czech Republic; 15Department of Botany, Faculty of Science, University of South Bohemia, Branišovská 1760, CZ-370 05 České Budějovice, Czech Republic and 16Glacier Bay National Park & Preserve, P.O. -
Checklist of the Lichens and Allied Fungi of Kathy Stiles Freeland Bibb County Glades Preserve, Alabama, U.S.A
Opuscula Philolichenum, 18: 420–434. 2019. *pdf effectively published online 2December2019 via (http://sweetgum.nybg.org/philolichenum/) Checklist of the lichens and allied fungi of Kathy Stiles Freeland Bibb County Glades Preserve, Alabama, U.S.A. J. KEVIN ENGLAND1, CURTIS J. HANSEN2, JESSICA L. ALLEN3, SEAN Q. BEECHING4, WILLIAM R. BUCK5, VITALY CHARNY6, JOHN G. GUCCION7, RICHARD C. HARRIS8, MALCOLM HODGES9, NATALIE M. HOWE10, JAMES C. LENDEMER11, R. TROY MCMULLIN12, ERIN A. TRIPP13, DENNIS P. WATERS14 ABSTRACT. – The first checklist of lichenized, lichenicolous and lichen-allied fungi from the Kathy Stiles Freeland Bibb County Glades Preserve in Bibb County, Alabama, is presented. Collections made during the 2017 Tuckerman Workshop and additional records from herbaria and online sources are included. Two hundred and thirty-eight taxa in 115 genera are enumerated. Thirty taxa of lichenized, lichenicolous and lichen-allied fungi are newly reported for Alabama: Acarospora fuscata, A. novomexicana, Circinaria contorta, Constrictolumina cinchonae, Dermatocarpon dolomiticum, Didymocyrtis cladoniicola, Graphis anfractuosa, G. rimulosa, Hertelidea pseudobotryosa, Heterodermia pseudospeciosa, Lecania cuprea, Marchandiomyces lignicola, Minutoexcipula miniatoexcipula, Monoblastia rappii, Multiclavula mucida, Ochrolechia trochophora, Parmotrema subsumptum, Phaeographis brasiliensis, Phaeographis inusta, Piccolia nannaria, Placynthiella icmalea, Porina scabrida, Psora decipiens, Pyrenographa irregularis, Ramboldia blochiana, Thyrea confusa, Trichothelium -
Phylogeny, Taxonomy and Diversification Events in the Caliciaceae
Fungal Diversity DOI 10.1007/s13225-016-0372-y Phylogeny, taxonomy and diversification events in the Caliciaceae Maria Prieto1,2 & Mats Wedin1 Received: 21 December 2015 /Accepted: 19 July 2016 # The Author(s) 2016. This article is published with open access at Springerlink.com Abstract Although the high degree of non-monophyly and Calicium pinicola, Calicium trachyliodes, Pseudothelomma parallel evolution has long been acknowledged within the occidentale, Pseudothelomma ocellatum and Thelomma mazaediate Caliciaceae (Lecanoromycetes, Ascomycota), a brunneum. A key for the mazaedium-producing Caliciaceae is natural re-classification of the group has not yet been accom- included. plished. Here we constructed a multigene phylogeny of the Caliciaceae-Physciaceae clade in order to resolve the detailed Keywords Allocalicium gen. nov. Calicium fossil . relationships within the group, to propose a revised classification, Divergence time estimates . Lichens . Multigene . and to perform a dating study. The few characters present in the Pseudothelomma gen. nov available fossil and the complex character evolution of the group affects the interpretation of morphological traits and thus influ- ences the assignment of the fossil to specific nodes in the phy- Introduction logeny, when divergence time analyses are carried out. Alternative fossil assignments resulted in very different time es- Caliciaceae is one of several ascomycete groups characterized timates and the comparison with the analysis based on a second- by producing prototunicate (thin-walled and evanescent) asci ary calibration demonstrates that the most likely placement of the and a mazaedium (an accumulation of loose, maturing spores fossil is close to a terminal node rather than a basal placement in covering the ascoma surface). -
Figure 84.-A Target-Shaped Nectria Canker on a Sugar Maple Stem
Figure 84.-A target-shaped Nectria canker on a sugar Figure 85.-Numerous pink-orange young fruNng bodies of maple stem. the coral spot fungus developing on dead bark of Norway maple. Coral spot canker. Coral spot canker (Nectria cinnabarina) is common on sugar maple and other hardwood trees. It usu- fruiting bodies also appear among the black forms produced ally attacks only dead Wigs and branches but also can kill earlier. The red structures are the sexual stage of the branches and stems of young trees weakened by freezing. fungus. Both Sages often are found on the same twig. drought, or mechanical injury. It is common and highly Spores of both can infect fresh wounds. visible. Coral spot canker is considered an "annual" dii.The The fungus infects dead buds and small branch wounds host tree usually regains enough vigor during the growing caused by hail, frost, or insect feeding. It is especially impor- season to block the later invasion of new tissue. Maintaining tant on trees stressed by drought or other environmental fac- gwd stand vigor should suffice as an effective control in tors. The degree of stress to the host determines how rapidly forest stands. the fungus develops. It kills the young bark, which soon darkens and produces a flattened or depressed canker on Steganosponurn ovafum is another common fungus of dying the branch around the infection. The fungus develops mostly and dead maple branches (Fig. 86). It produces black hriing when the tree is dormant and produces its distinctive fruiting structures on branches of trees stressed previously, bodies in late spring or early summer.