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American Arctic Lichens: The microlichens

American Arctic Lichens: The microlichens PDF Author: John Walter Thomson
Publisher: Univ of Wisconsin Press
ISBN: 9780299134600
Category : Nature
Languages : en
Pages : 696

Book Description
Lists a total of 965 species in 168 genera in the two volumes, describing the species including distribution maps covering Alaska, Canada, Greenland and Iceland. Includes an overview of the geology, climate, geography and ecology of the American arctic.

American Arctic Lichens: The microlichens

American Arctic Lichens: The microlichens PDF Author: John Walter Thomson
Publisher: Univ of Wisconsin Press
ISBN: 9780299134600
Category : Nature
Languages : en
Pages : 696

Book Description
Lists a total of 965 species in 168 genera in the two volumes, describing the species including distribution maps covering Alaska, Canada, Greenland and Iceland. Includes an overview of the geology, climate, geography and ecology of the American arctic.

American Arctic Lichens: The macrolichens

American Arctic Lichens: The macrolichens PDF Author: John Walter Thomson
Publisher: Columbia University Press
ISBN: 9780231058889
Category : Computers
Languages : en
Pages : 532

Book Description
Lists a total of 965 species in 168 genera in the two volumes, describing the species including distribution maps covering Alaska, Canada, Greenland and Iceland. Includes an overview of the geology, climate, geography and ecology of the American arctic.

American Arctic Lichens: The macrolichens

American Arctic Lichens: The macrolichens PDF Author: John Walter Thomson
Publisher:
ISBN: 9780231058889
Category : Lichens
Languages : en
Pages : 504

Book Description


American Arctic Lichens

American Arctic Lichens PDF Author: John W. Thomson
Publisher:
ISBN:
Category :
Languages : en
Pages : 675

Book Description


American Arctic Lichens: The macrolichens

American Arctic Lichens: The macrolichens PDF Author: John Walter Thomson
Publisher: Columbia University Press
ISBN: 9780231058889
Category : Computers
Languages : en
Pages : 532

Book Description
Lists a total of 965 species in 168 genera in the two volumes, describing the species including distribution maps covering Alaska, Canada, Greenland and Iceland. Includes an overview of the geology, climate, geography and ecology of the American arctic.

American Arctic Lichens: The microlichens

American Arctic Lichens: The microlichens PDF Author: John Walter Thomson
Publisher: Univ of Wisconsin Press
ISBN: 9780299134600
Category : Nature
Languages : en
Pages : 696

Book Description
Lists a total of 965 species in 168 genera in the two volumes, describing the species including distribution maps covering Alaska, Canada, Greenland and Iceland. Includes an overview of the geology, climate, geography and ecology of the American arctic.

Lichens

Lichens PDF Author: R. Troy McMullin
Publisher: Firefly Books
ISBN: 9780228103691
Category :
Languages : en
Pages : 0

Book Description
Lichens are complex life forms that are the result of a symbiotic partnership between multiple organisms, usually a fungus and an alga. Though often overlooked or mistaken for other organisms (like moss), lichens are a critical part of each ecosystem they inhabit and are important sources of food, absorbers of carbon dioxide and biomonitors that help scientists detect air pollutants, among their many other functions. Written by one of the foremost lichenologists in North America, Lichens is an extensive guide to lichen species of Ontario and central parts of North America, but many of the featured lichen species are found in other parts of the world. Lichens presents photographs and detailed information on over 450 species of macrolichen, which are types of lichen with large thalluses that appear either leafy and lobed or bushy and branched. Because of these qualities, the vernacular names of the species often take on colorful and intriguing descriptions, such as Witch's Hair, Toy Soldiers and Yellow Specklebelly. Each entry details the lichen's composition, habitat, distinctive features, North American range information and comments about the lichen's application or significance. The book also features an extensive introductory section about lichen basics, a photographic summary of the genera, keys to the genera, an extensive list of references and an illustrated glossary. In short, the amount of detail included in Lichens will be sure to satisfy both the serious lichenologist and the casual nature lover. The format and binding make this ideal as a field guide as well as a comprehensive reference. Each range map indicates the range into Minnesota, Wisconsin, Michigan, Ohio, Pennsylvania and New York -- the states adjacent to Ontario.

Lichens of North America

Lichens of North America PDF Author: Irwin M. Brodo
Publisher: Yale University Press
ISBN: 0300082495
Category : Nature
Languages : en
Pages : 838

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.

Encyclopedia of the Arctic

Encyclopedia of the Arctic PDF Author: Mark Nuttall
Publisher: Routledge
ISBN: 1136786805
Category : Reference
Languages : en
Pages : 2306

Book Description
With detailed essays on the Arctic's environment, wildlife, climate, history, exploration, resources, economics, politics, indigenous cultures and languages, conservation initiatives and more, this Encyclopedia is the only major work and comprehensive reference on this vast, complex, changing, and increasingly important part of the globe. Including 305 maps. This Encyclopedia is not only an interdisciplinary work of reference for all those involved in teaching or researching Arctic issues, but a fascinating and comprehensive resource for residents of the Arctic, and all those concerned with global environmental issues, sustainability, science, and human interactions with the environment.

Macrolichens of the Pacific Northwest

Macrolichens of the Pacific Northwest PDF Author: Bruce McCune
Publisher:
ISBN:
Category : Lichens
Languages : en
Pages : 510

Book Description
"This book can be used to identify macrolichens from Oregon and Washington ... Reasonable coverage for lichens of Idaho and Montana, inland to the Continental Divide, can be expected. Almost all macrolichens known from northern California and southern British Columbia are included as well"--P. viii.