The Lichens of British Columbia


Book Description

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.




Lichens of North America


Book Description

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.




Keys to Lichens of North America


Book Description

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.




Monitoring with Lichens - Monitoring Lichens


Book Description

A comprehensive, up-to-date review of lichens as biomonitors of air pollution (bioindication, metal and radionuclide accumulation, biomarkers), and as monitors of environmental change (including global climate change and biodiversity loss) in a wide array of terrestrial habitats. Several methods for using lichens as biomonitors are described in a special section of the book.







Status Report on the Cryptic Paw Lichen, Nephroma Occultum, in Canada


Book Description

Nephroma occultum (Cryptic Modest Lichen) is a member of the Nephromataceae (or Peltigeraceae) known to occur in Canada only in the humid, primarily old growth forests of British Columbia. It is a rounded, loosely appressed, foliose (leaf) lichen. This report provides species information such as description, biological and economic significance, distribution, environment and habitat characteristics, population biology, population ecology, land ownership and management responsibility, management practices and experience, evidence of threats to survival, and legal or other formal status. It goes on to offer an assessment of the status for the species and information sources.




The Bryologist


Book Description




Field Guide to the Lichens of Great Smoky Mountains National Park


Book Description

With 909 recognized species of lichens, Great Smoky Mountains National Park (GSMNP) is home to more of these lichenized fungi than any other national park in the United States, as well as nearly half of all species known to occur in eastern North America. There is a great deal of room for scientific exploration, inquiry, and systematic description in the realm of lichenology. In Field Guide to the Lichens of Great Smoky Mountains National Park, Erin Tripp and James Lendemer take on the formidable task of creating an all-in-one resource for Park exploration, including lichen distribution maps, tools for identification, vivid photographs and illustrations, and even field notes from their own research campaigns. In the process, the authors create a touchstone for lichen taxonomy and ecology, and they inspire others--researchers as well as casual observers--to take interest in the incredible biodiversity of the Great Smoky Mountains. Biologists, botanists, visitors to the park, naturalists, and others interested in the flora and fauna of both the southern Appalachians and GSMNP will thoroughly enjoy this lovingly prepared field guide. ERIN TRIPP is an assistant professor of ecology and evolutionary biology as well as curator of botany at the University of Colorado. Her works include Field Guide to the Lichens of White Rocks and publications in prestigious scientific journals, such as Trends in Ecology & Evolution, Journal of Biogeography, Systematic Botany, and Moleculer Ecology. JAMES LENDEMER is an assistant curator at the Institute of Systematic Botany, New York Garden. His works include Delmarva Lichens, An Illustrated Guide and publications in prestigious scientific journals, such as BioScience, Biodiversity & Conservation, The Bryologist, Mycologia, and the Journal of the Torrey Botanical Society.




Lichens


Book Description




The Lichens


Book Description

The Lichens covers the structure and development, physiology of the intact thallus, environmental response and effects, secondary metabolic products, and symbiont interactions of lichens. This book is divided into five parts encompassing 19 chapters. It also includes appendices consist of a taxonomic scheme, methods for isolating and culturing lichen symbionts and thalli, and methods for isolating and identifying lichen substances. The first part of this book describes the original fungal cell and its development into specialized cells of which the various tissues and thalli are composed. This is followed by discussions on sexual reproduction of ascolichens and basidiolichens and on systematic criteria for the definition of taxa in different hierarchical steps. This book also explains the types of propagules produced by lichens and the submicroscopical investigations of lichens, including phycobiont and mycobionts' substructure and symbiotic relationship. The second part of this book examines the physiological aspects of lichens. It includes discussions on metal cation uptake and translocation in vascular plants and on lichens' role in rock weathering and soil formation. This part also studies photosynthetic rates and nitrogen absorption and metabolism by the intact thallus of lichens. Succeeding chapters discuss physiological and morphological responses of lichens to the most important environmental factors and the relationship of these factors to lichen distribution. Substrate preferences of lichens and their causes and implications with regard to the ecology, distribution, and taxonomy of lichens are also examined. This text also discusses lichen thalli growth, methods of measurement, and factors influencing growth. Finally, the concluding parts deal with the biosynthesis of lichen substances, secondary metabolic products, and symbiotic relations of lichens to fungi and algae. This multi-authored book is an ideal source of information for researchers, teachers, and students who wish to broaden their knowledge in the diversity of lichenology.