41. M Y C O T A X O N Online and in print journal devoted to all phases of the taxonomy and nomenclature of fungi including lichens. Contains author instructions, general information, abstracts (2000 to present), and preview of next issue. http://www.mycotaxon.com/

@import "_styles/mycomain.css"; Home About the Journal Publications Indices ... Online Resources Welcome to the website for Mycotaxon, the journal of fungal systematics LATEST NEWS AND ADVICE FROM OUR STAFF BROWSE current and upcoming issues search tips ALL AUTHORS TAKE NOTE: A new, helpful guide to preparation of your paper can be reached by clicking the Instructions to Authors button below the masthead. Volume 89(1), the January-March issue, was mailed March 31st. DO YOU DO SEQUENCE ANALYSES? If so BLAST is the tool you need. The just-published book, BLAST, by bioinformatics guru Ian Korf and 2 colleagues is the only book completely devoted to this program that explains how and how not to use BLAST. (Yes, Ian is Dick's son, and husband of our Index Editor.) The Lichenologist - an international journal dedicated entirely to lichnenology - is now being published by Cambridge University Press. Please visit their website for more information. home order faq contact us www.mycotaxon.com

42. Forest Lichens Of New Zealand This site contains photographs of New Zealand lichens and general informationon them. Forest lichens, Welcome to forest lichen web site. http://www.hiddenforest.co.nz/lichens/

Forest Lichens Welcome to forest lichen web site. It looks like your Browser does not support frames. No matter go to the site map and navigate from there or use the arrow to browse the site. The Hidden Forest Site Map

43. Lichens Et Qualité De L'air SOMMAIRE DU SITE. 1. Quelques rappels sur labiologie des lichens. 1.1 Notion de champignon lichénisé ou lichen. http://www2.ac-lille.fr/lichen/

Bienvenue sur notre site Web - Vous êtes le visiteur ! Biologie des Lichens Bioindication lichénique Technique de cartographie Détermination des lichens ... Campagne régionale de cartographie de la qualité de l'air Lichens et qualité de l'air L'un des problèmes majeurs de notre fin de siècle est la pollution atmosphérique. Il est possible d'évaluer la qualité de l'air à l'aide d'appareils de mesure, cependant leur coût élevé ne permettra jamais de couvrir l'ensemble du territoire. L'utilisation d'organismes vivants et, en particulier pour l'évaluation de la qualité de l'air, la bioindication lichénique, doit être un outil à privilégier. Les lichens sont présents partout et leurs différences de sensibilité aux polluants nous permet de les utiliser pour évaluer l'évolution qualitative et quantitative de nombreux milieux. Après quelques rappels simples sur les conceptions actuelles de la biologie des lichens, nous vous proposons un protocole expérimental permettant, aux élèves des collèges et lycées, d'évaluer la qualité de l'air dans les zones proches de leur établissement. Les relevés de terrain que vous nous communiquerez via Internet ou par courrier, seront analysés puis synthétisés afin de compléter et actualiser la carte de l'état de la qualité de l'air dans notre région. Des expériences analogues ont déjà été réalisées avec succès en Grande-Bretagne, ou sont actuellement menées par plusieurs établissements scolaires de Suède (région d'Örnsköldsvik) et d'Espagne (région de Valence).

44. Forest Lichens Of New Zealand Photographs, general information, identification and related links. http://hiddenforest.co.nz/lichens

Forest Lichens Welcome to forest lichen web site. It looks like your Browser does not support frames. No matter go to the site map and navigate from there or use the arrow to browse the site. The Hidden Forest Site Map

45. Biologie Des Lichens Translate this page Quelques aspects de la biologie des lichens. 1.1 Notion de champignonlichénisé ou lichen. 1.2 Position systématique des lichens. http://www2.ac-lille.fr/lichen/Page_1.htm

Quelques aspects de la biologie des Lichens Notion de champignon lichénisé ou lichen Position systématique des lichens Les partenaires de la symbiose et leur rôle Principaux types de thalles ... 8.Bibliographie

46. Lichens And Air Quality Home Page Information on monitoring air quality, bibliography, and photos. http://www.nhm.ac.uk/botany/lichen/air/index.html

Lichens are found from rocky coast to mountain summit, and are dominant in the vast polar regions. Explore their amazing diversity and learn their practical uses as the 'canaries' of the plant/fungal worlds. What are lichens? How to assess air quality Lichen recolonisation Monitoring air quality using lichens ... Sources of further information For further information, contact Dr William Purvis

47. Growth Of Lichens On Palm Trees Growth of lichens on Palm Trees by Prof. Most lichens remained alive during thedry season on palm trees but not as healthy as during the rainy season. http://www.geocities.com/growth_lichens/

Please Note: Any Idea Taken from this Paper, "Growth of Lichens on Palm Trees" Without Citing the Author and the Source where It was Taken , is Strictly Prohibited Growth of Lichens on Palm Trees by: Prof. Isidro T. Savillo Savillo, I. 2003. Growth of Lichens on Palm Trees at http://www.geocities.com/growth_lichens/index.htm or at http://www.lichens.biz/biology.htm or at http://www.biologybrowser.org/bb/Geography/Asia/Philippines/index.shtml or at http://www.biologybrowser.org/bb/Organism/Plantae/Lichenes/ Click here for the ABSTRACT Palm trees in the Philippines would only harbor lichen growth when the physical and chemical conditions are ambient, there is availability of propagules in the vicinity and the trees have reached a certain age as shown by the presence of circular dents or scars and/or deposition of secondary growth leading to non chlorophyllous stems. Areca catechu was the most common palm whose trunk was sometimes almost completely covered by a mixture of spreading corticolous lichens. Other palm trees such as Corypha elata and Vecchia merrillis also manifested moderately luxuriant lichen growth. As observed, Palm trees would favorably allow the growth of corticolous lichen even in places where there were moderate to constant exposure of vehicular pollution but these lichen types did not or scarcely grew on neighboring woody trees. Moreover, these corticolous lichens could spread luxuriantly on palm trees during continous rain even when they were located in area accessible to vehicular pollution such as those growing besides the roads or busy park. The phenomenon wherein palm trees harbored corticolous lichens in an extra- ordinary manner compared to other woody trees in the same vicinity was preliminary analyzed.

48. Lichens And Air Quality Home Page lichens are found from rocky coast to mountain summit, and are dominantin the vast polar regions. lichens more about this book. http://www.nhm.ac.uk/botany/lichen/air/

Lichens are found from rocky coast to mountain summit, and are dominant in the vast polar regions. Explore their amazing diversity and learn their practical uses as the 'canaries' of the plant/fungal worlds. What are lichens? How to assess air quality Lichen recolonisation Monitoring air quality using lichens ... Sources of further information For further information, contact Dr William Purvis

49. The British Lichen Society Advance interest in all branches of lichenology. Includes comprehensive information on British lichens. http://www.thebls.org.uk/

BRITISH LICHEN SOCIETY The Site is maintained by Clifford Smith and was last updated on 7th. May 2004 First contact ... for young students and those curious about lichens ... Fun with Lichens in Lichenland for more general enquiries ... bls@nhm.ac.uk or write to the Society's Secretary WARNING ... Possible problems with the use of commercial bleaches for 'C' test ... For more information click here The B.L.S. (updated annually) The aims of the Society, its Honorary Members and Officers. Prospectus What the Society does, its categories of membership and subscription rates. Rules The Constitution of the Society Membership Application Form A printable form. Subscription Status (updated annually) Ordinary Members can see whether, or not, their subscriptions have been paid for the coming year. General Information (updated regularly) Advice about identification, collecting, chemicals and the BLS mapping scheme. Meetings, Workshops and Courses (updated on 20th. December 2003 Details of forthcoming BLS meetings, workshops and other courses,. Local Contacts, Regional and Specialist Referees

50. A Guide To Lichens On Twigs From The Natural History Museum Project info. Welcome to the guide to lichens on twigs. This site provides auserfriendly guide to over 60 lichens which can be found growing on twigs. http://www.nhm.ac.uk/botany/lichen/twig/

A guide to lichens on twigs Project info Welcome to the guide to lichens on twigs. This site provides a user-friendly guide to over 60 lichens which can be found growing on twigs. With the help of our fully illustrated multi-access key we hope you will find identification of these unique organisms easy and fun. Lichens on oak twigs in a clean air environment Lichens are extremely sensitive to pollution and are natural indicators of the health of our environment. So please take part in our online lichen survey of twigs in your area, and contribute to improving the health of our local environment. Follow the links above to find out more. This site has been developed by Pat Wolseley, Diccon Alexander, Peter James and Anne Hume of the Botany Department of the Natural History Museum, with photographs by Harry Taylor of the NHM. This guide is part of the AIDGAP project that produces user tested guides to animals and plants. You can obtain hard copy versions to take in the field with you from: FSC Publications

51. UMFK's Lichen Research Program Information about Steve Selva's research program in lichenology. Includes a photo gallery of stubble lichens under the microscope. http://csdept.umfk.maine.edu/LichensWebsite/home.asp

HOME HERBARIUM RESOURCES LINKS ... CONTACTS Welcome to the University of Maine at Fort Kent (UMFK) Lichen Research Program . This site aims to assist fellow lichenologists and people of all professions, countries, and philosophies together to learn more about the program, its resources and the exciting world of lichens. Click on the above links to explore what we have to offer. To learn more about the research program itself please read on. Since coming to Maine in 1976, Steve Selva , Professor of Biology and Environmental Studies at the University of Maine at Fort Kent, has established an active research program in lichenology that has focused on Using Lichens to Assess Ecological Continuity in Northeastern Forests and the taxonomy and ecology of Calicioid Lichens and Fungi in Northern New England and Maritime Canada . Steve's contributions to the field of lichenology have been documented in a series of research reports and publications , and have been cited by others in a number of related studies . He has also prepared a photo gallery of Stubble Lichens Under the Microscope and bibliographies of The Lichen Literature of Maine and The Lichen Literature of New Hampshire The University of Maine at Fort Kent's Lichen Herbarium (UMFK) houses the largest collection of lichens in Maine. It includes the largest collection of calicioid lichens and fungi in northeastern North America as well as the world's largest assemblage of lichens from the old-growth forests of northeastern North America's Acadian Forest Ecoregion. Field data for the entire collection is currently being downloaded into a comprehensive

52. Database_LICHEN Red List of the epiphytic lichens of Switzerland. About the Lichen Database;A representative survey of frequency of epiphytic lichens (in german); http://www.wsl.ch/rauminf/riv/datenbank/lichen/database_lichen.html

Database LICHEN Red List of the epiphytic lichens of Switzerland About the Lichen Database A representative survey of frequency of epiphytic lichens (in german) Submitted Forms to Database Lichen This may take some time. Maps of epiphytic lichen species This may take some time. Other Sites of Interest Licons International conference on lichen conservation biology Lichen Herbarium of the Swedish Museum of Natural History LIAS Li chenized and lichenicolues As comycetes Mycology - WWW Sites of Interest University of Minnesota Herbarium Your feedback is welcome, please Send Comments and Questions to Christoph Scheidegger Send Enhancement requests to Nick Baumberger or (for GIS only) Entity Relationship Attribute Diagramm - EARD Acrobat Reader Document) How to login Last update: 14.08.1998/ nb Back to WSL

53. Mgd.orst.edu/hyperSQL/lichenland/ Checklists of lichensChecklists of lichens and lichenicolous fungi. For checklists of thesingle geographical units click on the continents! Cite as Feuerer http://mgd.orst.edu/hyperSQL/lichenland/

54. Lichens Information on monograph. http://biotop.umcs.lublin.pl/users/zglobek/lichens.htm

Home Page of "Lichens" by Józef Motyka Jozef Motyka: Lichenes. Monograph of European species of the Lecanoraceae family volume I: ASPICILIA, HYMENELIA, LACANORELLA, MANZONIA, PROTOPLACODIUM; p. 384; published in 1995 volume II: PINACISCA, LECIDORINA, URCEOLARIA, SEMILECANORA, PARAPLACODIUM, KOERBERIELLA, PSEUDOPLACODIUM, TEPHROMELA; p.650; published in 1996 volume III: LECANORA; p. 590; published in 1996 volume IV: SQUAMARINA, PLACODIUM, HARPIDIUM, TRAPELINA, MOSIGIA; published in 1996 Each volume consists of: keys for identification of species (in English and Polish) and descriptions of taxa (in Polish and Latin). Volume I contains also prefaces and comprehensive part (in French and Polish). Professor Józef Motyka - my father - who died in 1984, left typescripts which included the results of his research on the Polish and European lichen species of the Lecanoraeae family. It was my father`s wish that I see to it that after his death, his work would be published . Maria Motyka-Zglobicka prof. Jerzy Fabiszewski (Preface. Vol. I) Volume V Volume V - Atlas of nomenclatorical types of Lecanoraceae family. M. Motyka-Zglobicka, W. Zglobicki. UMCS 2002 (A5, hard cover 75 picutres)

55. Herbarium Hamburgense - Lichenes Specimens of lichens in the Herbarium Hamburgense (HBG). http://www.biologie.uni-hamburg.de/ialb/herbar/hbg_l2.htm

Specimens of lichens in the Herbarium Hamburgense (HBG) by T. Feuerer feuerer@botanik.uni-hamburg.de A B ... Z Absconditella Vezda] Absconditella delutula Acarospora A. Massal. Acarospora americana H. Magn. T Y P U S - USA:New Mexico 1, USA:Iowa 1 [2] Acarospora anomala H. Magn. - Finland 1 [1] Acarospora applanata H. Magn. T Y P U S - USA:New Mexico 1 [1] Acarospora argillacea (Arnold) Hue - Germany:Niedersachsen 1 [1] Acarospora badiofusca (Nyl.) Th. Fr. - Czech Republic, Hungary, Sweden [4] Acarospora boliviana H. Magn. - Peru 1 [1] Acarospora cervina A. Massal. - Austria 1, Germany:Schleswig-H 1, Hungary 1, Italy 1, Iran 1, Slowakia 1, Switzerland 1 [6] Acarospora cinerascens J. Steiner - Italy 1 [1] Acarospora citrina (Taylor) Zahlbr. - USA:Wyoming 1 [1] Acarospora fuscata (Nyl.) Th. Fr. - Austria, Czechia, Denmark, Germany:Bayern, Germany:Hamburg, Germany:Niedersachsen, Germany:Nordrhein-Westfalen, Germany:Sachsen, Germany:Schleswig-H, Germany:unclear locality, Hungary, IE, Italy, Norway, Poland, Sweden, USA [63] Acarospora gallica H. Magn. - USA: 1 [1]

56. An Introduction To Lichens An Introduction to lichens by Salvatore De Santis Herbarium Intern 1999. Folioselichens are leaflike in both appearance and structure. http://www.nybg.org/bsci/lichens/lichen.html

An Introduction to Lichens by Salvatore De Santis Herbarium Intern A lichen looks like a single organism, but it is actually a symbiotic relationship between different organisms. It is composed of a fungal partner (mycobiont) and one or more photosynthetic partners (photobiont). The photosynthetic partner is generally green algae or cyanobacteria. There are about 13,500 species of lichen on the Earth. It is debated whether the relationship in a lichen is mutualistic or part of a controlled parasitism . On one hand, the fungus and the photobiont seem to be in a mutualistic relationship because when they are combined, they have the ability to deal with ecological conditions that neither part would be able to handle on its own. It also seems that neither partner is damaged by the other. Upon taking a closer look at a lichen, some might say that the photobiont is a captive of the mycobiont, not a partner. The fungal partner "enslaves" the photobiont to feed from the photobiont’s photosynthesis. In a lichen, the mycobiont produces a

57. Lichens Of The Ozarks Douglas M. Ladd. lichens are critical components of many terrestrialecosystems yet they remain largely understudied. There are http://www.nybg.org/bsci/lichens/ozarks/ozarks.html

F loristics and I mplications for B iodiversity C onservation A joint project of The New York Botanical Garden and The Nature Conservancy by Richard C. Harris and Douglas M. Ladd Lichens are critical components of many terrestrial ecosystems yet they remain largely understudied. There are immense gaps in our knowledge regarding lichen taxonomy, ecology, and biogeography, and these gaps impede efforts to devise and implement unified strategies for sustainable biodiversity conservation. In North America, the only comprehensive regional treatments of lichens are outdated and cover areas in the glaciated regions of the northern United States and Canada. It has been estimated that 10-20% of the North American lichen biota is currently undescribed. Building on initial work completed during the past 15 years, we will produce a comprehensive account of the taxonomy, descriptive ecology, floristics, and distribution of the region's lichen biota. This will result in several products, including 1) the first large scale set of lichen specimens from the region, 2) publications of numerous new lichen species, 3) a book that will make accessible for the first time information on midcontinental lichens, 4) a multifaceted web site providing keys and illustrations 5) a searchable, GIS-linked database of the major holdings of Ozark lichen collections housed at NY UMO MIN and MOR along with other linked information, 6) an educational workshop, and 7) updated proposals for rare and endangered lichens within Missouri and Arkansas for use by conservation agencies, both private and governmental, within the region.

58. Flecheng.htm MAPPING OF lichens in Koblenz carried out by a biology set, class 13 of the BISCHÖFLICHESCUSANUSGYMNASIUM KOBLENZ Copyright 1996 Hansjörg Groenert http://www.uni-koblenz.de/~odsgroe/flecheng.htm

MAPPING OF LICHENS in Koblenz carried out by a biology set, class 13 of the Map: red = only one lichen yellow = zone of leaf-shaped lichens (crusty and leaf-shaped lichens) green = zone of shrublike lichens (crusty, leaf-shaped and shrublike lichens) map of trees: withe = only Pleurococcus sp. red = crusty lichens yellow = leaf-shaped lichens green = shrublike lichens Each student was in charge of one square kilometre of the examined area. First, he/she choose ten isolated, regularly spread deciduous trees with acid bark, such as birch trees, oak trees, black alders, pears, beeches, apple trees, lime trees, elms or maple trees, especially taking into account the different living spaces (differences in ground and micro-climate) in his/her grid square. Then he/she photographed the lichens on the bark at a height of 1.80 m, classified them and estimated their frequency. In case of finding lichens on neighbour trees too, those lichens were also recorded. Mapping of lichens 1994/95 - location of the grid squares red = crusty lichens / green = leaf-shaped lichens / blue = shrublike lichens Abundance: 1= individual finding, 3= little, 4=strong, 5=very large quantities

59. North American Lichen Checklist = lichenicolous fungi (parasites on living lichens) + = saprophytic fungi relatedto lichens or lichenicolous fungi = various related fungi of uncertain http://www.ndsu.nodak.edu/instruct/esslinge/chcklst/chcklst7.htm

A Cumulative Checklist for the Lichen-forming, Lichenicolous and Allied Fungi of the Continental United States and Canada This list consists of cumulative updates to the most recently published North American checklist by Esslinger and Egan (1995). The style and conventions for listings used there are also generally followed here. As in the published checklist, under each genus the accepted names are given first and are in boldface . Names considered to be synonyms are given in normal font only. Beginning with this version of the checklist, only significant changes made since the preceding version are given in blue font. As before, the following symbols are used to indicate the lichenicolous fungi and other allied fungi: * = lichenicolous fungi (parasites on living lichens) + = saprophytic fungi related to lichens or lichenicolous fungi # = various related fungi of uncertain status: i.e., those which are questionably or weakly lichen-forming; or algicolous/saprophytic; or parasitic when young but saprophytic or lichen-forming when mature. My intent is to update this list at regular intervals, usually about once each year, as changes accumulate resulting from my work on the bibliographic series Recent Literature on Lichens for

60. ABRS - Checklist Of Australian Lichens - Introduction AUSTRALIAN BIOLOGICAL RESOURCES STUDY. CHECKLIST OF AUSTRALIAN lichens.Since the publication of Checklist of Australian lichens and http://www.anbg.gov.au/abrs/lichenlist/introduction.html

AUSTRALIAN BIOLOGICAL RESOURCES STUDY CHECKLIST OF AUSTRALIAN LICHENS Since the publication of Checklist of Australian Lichens and Allied Fungi in 1996 many new taxa have been described, new records have been reported, and numerous earlier misidentifications have been corrected. The current lichen list includes 3075 accepted species and infraspecific taxa in 387 genera. Genera are listed alphabetically, as are the accepted species under each generic heading. Synonyms that have been applied to Australian specimens are inserted under the appropriate accepted name. Doubtful and excluded names, nomina nuda , misapplied names and those reported in error from Australia are also included. Letters indicate the distribution of species among the States and mainland Territories of Australia, as well as Lord Howe I., Norfolk I., Christmas I. and Macquarie I. In addition to the lichenised taxa, we have also included non-lichenised species of lichen-dominated genera, e.g. Arthonia and Opegrapha . Lichenicolous and various allied genera form a supplementary checklist. Additions and corrections to the printed edition of 1996 are in: red print (updated December 1999)

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