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Author : Pekka Halonen
Publisher :
ISBN 13 : 9789514255236
Total Pages : 71 pages
Book Rating : 4.2/5 (552 download)
Download or read book Studies on the Lichen Genus Usnea in East Fennoscandia and Pacific North America written by Pekka Halonen and published by . This book was released on 2000 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David J. Galloway
Publisher :
ISBN 13 :
Total Pages : 1268 pages
Book Rating : 4.E/5 ( download)
Download or read book Flora of New Zealand: Pannaria - Zwackhiomyces written by David J. Galloway and published by . This book was released on 2007 with total page 1268 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Revised Second Edition of Flora of New Zealand: Lichens is an updated and definitive guide to the country's rich and diverse lichen flora. This revised identification manual comprises two volumes and supersedes the version published in 1985 and includes for the first time a treatment of lichenicolous fungi, specialist fungal parasites that have co-evolved with lichens. Lichens are fungi that have evolved a specialised mode of nutrition and are primary colonisers. They are common in all New Zealand landscapes, from inner-city footpaths to the summit rocks of Aoraki Mt Cook, and cover surfaces as diverse as rock, tree bark and buildings. Although tolerant of a wide range of ecological conditions lichens are extremely sensitive to atmospheric and terrestrial pollution and have an important use as bio-monitors of environmental health and change. Lichens are important in grassland and forest ecosystems as major nitrogen fixers, acting as biological fertilisers and they have potential value in processes of ecological repair and restoration. Flora of New Zealand: Lichens discusses 1706 taxa in 354 genera. Keys to genera cover foliose, squamulose, fruticose, filamentous, placodioid, leprose, crustose, foliicolous and lichenicolous life forms. All genera have descriptions, and commentaries provide up-to-date references. Species descriptions discuss thalline, apothecial and chemical characters, and a biogeographical grouping is given. All names based on New Zealand material are typified, both homotypic and heterotypic synonyms are listed, and the provenance of type material is indicated when known. An index to accepted taxa and to synonyms is provided plus a bibliography.
Author :
Publisher :
ISBN 13 :
Total Pages : 358 pages
Book Rating : 4.:/5 (11 download)
Download or read book Canadian Journal of Forest Research written by and published by . This book was released on 2016-10 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 734 pages
Book Rating : 4.3/5 (55 download)
Download or read book Canadian Journal of Botany written by and published by . This book was released on 1981-04 with total page 734 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : D. L. Hawksworth
Publisher : Springer
ISBN 13 : 9780216916340
Total Pages : 158 pages
Book Rating : 4.9/5 (163 download)
Download or read book The Lichen-Forming Fungi written by D. L. Hawksworth and published by Springer. This book was released on 1984-09-01 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lichen assocIations include some of the oldest living organisms and represent a major nutritional method adopted by one in five fungi. Major advances in our knowledge of these biologically fascinating organisms have been made in recent years and they now have a great deal to offer to teaching in colleges and universities. In addition to being examples of biotrophic systems, they merit discussion in courses on fungal phylogeny, fungal nutrition, ecology, ecophysiology, biogeography, evolution, chemo taxonomy, environmental monitoring, and algology. As all aspects of lichenology cannot be treated adequately in a book of this length, we have emphasized topics which we have found to be of particular interest to a advanced undergraduate and postgraduate biologists (or biogeographers) or those contemplating more detailed studies in particular areas. Consequently we have endeavoured to place lichen associations in the broader context of biological and biogeographical teaching. Examples are drawn from many areas of the world, including North America, but it is inevitable that European ones predominate, as lichens there are better known than in other regions. Technical terms are defined when first used, and definitions can therefore be located with the aid of the index. Lichens are not a systematic group and so are not appropriately treated in a groups-orientated programme, but are a major biological phenomenon all too commonly accorded scant attention in university courses.
Author : Trevor Goward
Publisher : Ministry of Forests Research Program
ISBN 13 :
Total Pages : 194 pages
Book Rating : 4.:/5 (319 download)
Download or read book The Lichens of British Columbia written by Trevor Goward and published by Ministry of Forests Research Program. This book was released on 1994 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual provides illustrated keys to all leaf and scale lichens known to occur in British Columbia. In total, 327 species are included, while 19 taxa are excluded from earlier accounts of the flora. Accompanying the keys are approximately 350 line drawings. The manual briefly summarizes the ecology, distribution, and frequency status of the province's foliose and squamulose lichens. Each genus account provides a common name, a short description, pertinent references, notes on the derivation of the common name, and notes on global status and distribution, taxonomy, chemistry, and/or similar genera. Each species account provides species and author citation, distribution maps, common names, habit, and lichen distribution in B.C.
Author : M.S. Mani
Publisher : Springer Science & Business Media
ISBN 13 : 9401713391
Total Pages : 539 pages
Book Rating : 4.4/5 (17 download)
Download or read book Ecology and Biogeography of High Altitude Insects written by M.S. Mani and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: In my book Introduction to High Altitude Entomology, published in 1962, I summa rized the results of eight years' studies, mainly on the Himalaya. I have since then had the opportunity of studying the collections of high altitude insects from the Alps, Carpathians, Caucasus, Urals, Alai-Pamirs, Tien Shan, Altai and other im portant mountains of the world in different museums and institutions in Europe. Through the courtesy and generosity of the Academy of Sciences of the Union of Soviet Socialist Republics, I was also able to personally collect insects and make valuable field observations on the Caucasus, the Alai-Pamirs, Ala-Tau and the Tien Shan mountains. Through comparative studies I have tried to synthesize the fundamental principles of high altitude entomology. I have described here the distinctive characters of the high altitude environment, the ecological specializations of the high altitude insects, their ecological inter relations and the outstanding peculiarities of their biogeography. I have also pre sented here an outline of the high altitude entomology of the principal mountains of the world, with brief accounts of their orogeny, geology and vegetation. This book differs from all other contributions in the field in its comparative ecological approach and in the fact that the main emphasis is throughout on the evolution of the high altitude ecosystem as an integral part of the orogeny. High mountains are, in all parts of the world, important and independent centres of origin and differ entiation of distinctive and highly specialized ecosystems and faunas.
Author : Branislav Ranković
Publisher : Springer
ISBN 13 : 303016814X
Total Pages : 260 pages
Book Rating : 4.0/5 (31 download)
Download or read book Lichen Secondary Metabolites written by Branislav Ranković and published by Springer. This book was released on 2019-07-26 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revised and extended edition provides in-depth insights into the benefits and untapped potential of lichen-derived bioactive compounds. The whole spectrum of these compounds’ biological and medical functions, from antibiotic to antiviral and anti-carcinogenic properties, is presented. In addition, a new chapter discusses the anti-neurodegenerative and anti-diabetic activities of lichenic secondary metabolites. Given its scope, the book offers a valuable asset for students and researchers in this field.
Author : Arne Thell
Publisher :
ISBN 13 :
Total Pages : 524 pages
Book Rating : 4.3/5 (91 download)
Download or read book Diversity of Lichenology written by Arne Thell and published by . This book was released on 2009 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 100th anniversary volume of Bibliotheca Lichenologica, pays tribute to the diversity in lichenology. Multiple, cosmopolitan aspects of the research on lichens in its breadth are reflected in the large variety of subjects covered in 18 chapters by 37 authors from 13 countries. The chapters document recent developments in taxonomy, phytogenetic analyses, phylogenetic research, fl oristic studies and lichen ecology, and - again - a large number of newly described taxa, keys to the identifi cation of Usnea, and details of current analytical work. A personal review by Ingvar Kärnefelt of past and present contributors to lichenology. His biographical sketches provide a good measure of the multi-faceted nature of lichenology and of the expertise involved in its development, paying tribute to Bibliotheca Lichenologica's anniversary. The volume was carefully edited by three prominent and active members of the lichenological community, Arne Thell, University of Lund, Sweden, Mark R. D. Seaward, University of Bradford, United Kingdom, and Tassilo Feuerer, University of Hamburg, Germany.
Author : Andrew J. Marshall
Publisher : Tuttle Publishing
ISBN 13 : 146290680X
Total Pages : 780 pages
Book Rating : 4.4/5 (629 download)
Download or read book Ecology of Indonesian Papua Part Two written by Andrew J. Marshall and published by Tuttle Publishing. This book was released on 2012-06-26 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Ecology of Papua provides a comprehensive review of current scientific knowledge on all aspects of the natural history of western (Indonesian) New Guinea. Designed for students of conservation, environmental workers, and academic researchers, it is a richly detailed text, dense with biogeographical data, historical reference, and fresh insight on this complicated and marvelous region. We hope it will serve to raise awareness of Papua on a global as well as local scale, and to catalyze effective conservation of its most precious natural assets. New Guinea is the largest and highest tropical island, and one of the last great wilderness areas remaining on Earth. Papua, the western half of New Guinea, is noteworthy for its equatorial glaciers, its vast forested floodplains, its imposing central mountain range, its Raja Ampat Archipelago, and its several hundred traditional forest-dwelling societies. One of the wildest places left in the world, Papua possesses extraordinary biological and cultural diversity. Today, Papua’s environment is under threat from growing outside pressures to exploit its expansive forests and to develop large plantations of oil palm and biofuels. It is important that Papua’s leadership balance economic development with good resource management, to ensure the long-term well-being of its culturally diverse populace.
Author : Irwin M. Brodo
Publisher : Yale University Press
ISBN 13 : 0300195737
Total Pages : 424 pages
Book Rating : 4.3/5 (1 download)
Download or read book Keys to Lichens of North America written by Irwin M. Brodo and published by Yale University Press. This book was released on 2016-01-01 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the acclaimed reference Lichens of North America, this resource for the classroom, field, and laboratory presents updated and expanded keys for the identification of over 2,000 species of lichens indigenous to the continent, twice the number covered by previous keys. The book includes a glossary illustrated with photographs by Sylvia Duran Sharnoff and Stephen Sharnoff and drawings by Susan Laurie-Bourque, all from the original book. The revised keys are an indispensable identification tool for botanists, students, scientists, and enthusiasts alike.--COVER.
Author : Siegfried Huneck
Publisher : Springer Science & Business Media
ISBN 13 : 3642852432
Total Pages : 499 pages
Book Rating : 4.6/5 (428 download)
Download or read book Identification of Lichen Substances written by Siegfried Huneck and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 499 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook is an indispensable tool for the isolation, identification and structural analysis of the approx. 700 substances currently known to occur in lichens. The first part covers all necessary methods for the analysis of lichen metabolites; the second part gives the analytical and spectroscopical data of all known lichen substances as well as a key to their identification and differentiation. Besides its high value for all chemists working with these substances as a basis for other products, the book serves as a chemotaxonomical key to the identification of lichen species and as a reference for all those who use lichens for the biomonitoring of environmental pollution.
Author : Ray G. Woods
Publisher :
ISBN 13 : 9780954041854
Total Pages : 59 pages
Book Rating : 4.0/5 (418 download)
Download or read book A Conservation Evaluation of British Lichens written by Ray G. Woods and published by . This book was released on 2003-01-01 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Teuvo Ahti
Publisher :
ISBN 13 :
Total Pages : 130 pages
Book Rating : 4.3/5 (91 download)
Download or read book Nordic Lichen Flora written by Teuvo Ahti and published by . This book was released on 1999 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Eileen M. Bolton
Publisher : Julia Bolton Holloway
ISBN 13 : 9781566590013
Total Pages : 68 pages
Book Rating : 4.5/5 (9 download)
Download or read book Lichens for Vegetable Dyeing written by Eileen M. Bolton and published by Julia Bolton Holloway. This book was released on 1991 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William Alfred Weber
Publisher : University Press of Colorado
ISBN 13 :
Total Pages : 520 pages
Book Rating : 4.3/5 (97 download)
Download or read book Rocky Mountain Flora written by William Alfred Weber and published by University Press of Colorado. This book was released on 1976 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rocky Mountain Flora offer an outstanding starting point for the pursuit of botany in the Rockies.
Author : M.F. Claridge
Publisher : Taylor & Francis US
ISBN 13 : 0412631202
Total Pages : 1 pages
Book Rating : 4.4/5 (126 download)
Download or read book Species written by M.F. Claridge and published by Taylor & Francis US. This book was released on 1997-03-31 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt: A major thrust of scientific concern in recent years has been the problem of documenting and conserving biodiversity and the establishment of systems of sustainable development. This volume reviews the practical application of concepts and technologies.
