Download or read book Introduction to the Study of Lichens With a Supplement and Ten Plates written by and published by . This book was released on 1887 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Introduction to the Study of Lichens written by Henry Willey and published by . This book was released on 1887 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Introduction to the Study of Lichens written by Seville Flowers and published by . This book was released on 1952 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Introduction to the Study of Lichens written by Henry Willey and published by . This book was released on 2015-08-05 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from An Introduction to the Study of Lichens: With a Supplement and Ten Plates My object in writing the following pages has been, first, to give a general answer, to the best of my ability, to questions which are frequently addressed to me, to which I cannot devote the time to reply to individually; and second, to prepare the way in some measure for the study of the great writers on the subject, and especially of the late Professor Tuckerman, whose works, in the present state of our knowledge, are the best authority and guide to the American student. If these objects shall in any degree have been accomplished, my aim will have been reached. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Lichens written by William Purvis and published by . This book was released on 2000 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: From rocky coasts and urban churchyards to rainforests and mountain summits, lichens are a familiar part of the landscape, yet their biological nature has long been an enigma.As part of the food chain lichens act like sponges, absorbing nutrients and pollutants. Each lichen is a miniature ecosystem, consisting of a fungus and one or more photosynthetic partners. A delicate balance exists between them and is easily upset by environmental disturbance. So lichens provide us with practical tools to assess the effects of air pollution, radioactive fall-out and climate change.Lichenologist William Purvis explores their usual biology, amazing diversity and ecological importance. He explains how understanding lichen biodiversity leads to technological developments in medicine, metal prospecting and pollution control.This unique book includes up-to-date information on economic uses and outlines practical project ideas for collecting and studying lichens.
Download or read book Lichens of North America written by Irwin M. Brodo and published by Yale University Press. This book was released on 2001-01-01 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lichens are a unique form of plant life, the product of a symbiotic association between an alga and a fungus. The beauty and importance of lichens have long been overlooked, despite their abundance and diversity in most parts of North America and elsewhere in the world. This stunning book--the first accessible and authoritative guidebook to lichens of the North American continent--fills the gap, presenting superb color photographs, descriptions, distribution maps, and keys for identifying the most common, conspicuous, or ecologically significant species. The book focuses on 805 foliose, fruticose, and crustose lichens (the latter rarely included in popular guidebooks) and presents information on another 700 species in the keys or notes; special attention is given to species endemic to North America. A comprehensive introduction discusses the biology, structure, uses, and ecological significance of lichens and is illustrated with 90 additional color photos and many line drawings. English names are provided for most species, and the book also includes a glossary that explains technical terms. This visually rich and informative book will open the eyes of nature lovers everywhere to the fascinating world of lichens.
Download or read book An Introduction to the Study of Lichens With Plates written by Henry WILLEY and published by . This book was released on 1887 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lichen Biology written by Thomas H. Nash (III.) and published by Cambridge University Press. This book was released on 1996-01-26 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: A broad-ranging review of organisms which have long-fascinated biologists, ecologists and chemists.
Download or read book Guide to the Study of Lichens written by Albert Schneider and published by Legare Street Press. This book was released on 2023-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive guide covers everything you need to know about lichens, from their biology and ecology to their cultural significance. Lavishly illustrated and written in clear, accessible language, this book is the perfect introduction to this fascinating subject. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book A Guide to the Study of Lichens written by Albert Schneider and published by . This book was released on 1898 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Introduction to the Study of Lichens with a Supplement and Ten Plates written by HardPress and published by Hardpress Publishing. This book was released on 2013-01 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.
Download or read book An Introduction to the Study of Lichens with a Supplement written by Henry Willey and published by . This book was released on 1887 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Field Guide to California Lichens written by Stephen Sharnoff and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive guide to California's diverse array of lichen flora, with color photographs and descriptions of over 500 species Lichens are among the most colorful and abundant organisms in the world. They provide food and nesting material for a wide variety of wildlife, contribute nutrients to the soil, and are indicators of both undisturbed ecosystems and clean air. They lend color and pattern to trees, shrubs, and rocks, yet most people know little about them. This richly illustrated, authoritative guide to the lichens of California draws new attention to these striking and ecologically important organisms, which are symbionts--representing a relationship between a fungus and alga--and highlights their beauty, diversity, and value as a natural resource. Lichens are especially abundant and varied in California, where climates range from temperate rainforests to arid deserts. A Field Guide to California Lichens features stunning new photographs of some 500 lichen species by award-winning nature photographer Stephen Sharnoff. Up-to-date descriptions accompany each illustration. Among the special contributions of the guide are its coverage of most common macrolichens in California and its inclusion of many of the crust-forming species. For land management professionals and scientists involved with ecosystem studies, for birders, hikers, and all others curious about the natural world around them, this book will be a welcome field companion.
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.
Download or read book Lichens 1921 written by Annie Lorrain Smith and published by . This book was released on 2008-06 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions that are true to the original work.
Download or read book Pollution Monitoring with Lichens written by D. H. S. Richardson and published by . This book was released on 2020-11 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lichens make excellent material for field studies throughout the year and are valuable for the detection and mapping of pollution. This book provides an overview of the value of lichens for monitoring a range of potentially harmful substances including sulphur dioxide, fluorides, PCBs, metals and radioactive elements. In each section background information is provided and case studies briefly described to enable the reader to appreciate the potential applications of lichens for monitoring each type of environmental pollutant. To help with the problems of identifying lichens, coloured illustrations are provided of species that commonly grow on trees together with an identification key and direction to more advanced texts for lichens growing on other surfaces.
Download or read book Recent Advances in Lichenology written by Dalip Kumar Upreti and published by Springer. This book was released on 2015-02-09 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses in detail molecular, mycobiont culture, biomonitoring and bioprospection of lichens, providing insights into advances in different fields of lichenology by applying modern techniques and approaches and examining how their application has enhanced or changed classical approaches. It offers a valuable resource, especially for beginners, students and researchers from different academic backgrounds interested in the study of lichens. In recent years, the introduction of modern analytical techniques and approaches has significantly improved our understanding of the environment, including lichens. Lichens are unique organisms which possess untapped potential as effective and reliable bioindicators, sources of therapeutic phytochemicals, and as excellent extremophiles. The unique and peculiar characteristics of lichens underline the need for a multidimensional approach to explore their potential in various fields of environment science, botany and chemistry. Modern techniques, especially molecular techniques, have greatly enriched the field of lichen taxonomy and its position in the plant kingdom, revealing little-known species and exploring their evolutionary history, while multivariate analysis and GIS approaches have established lichens as an ideal and reliable tool for monitoring air pollution. Advanced culture techniques have expanded the pharmacological applications of lichens, which was formerly restricted due to their small biomass. The advent of sophisticated analytical instrumentation has now facilitated the isolation and characterization of lichens’ bioactive constituents, even in lower concentrations, as well as the estimation of their stress responses at different levels of pollution. As lichen diversity is adversely affected by increasing air pollution, there is a pressing need to develop effective management practices to conserve, restore and document lichen diversity.
