This monumental work by the world's preeminent authority on Arctic floras--the first comprehensive, up-to-date botanic manual for this region--is the product of the author's more than forty years of study of circumpolar floras. The book describes and illustrates all flowering plants and vascular cryptograms known to occur in Alaska, the Yukon, the Mackenzie District, and the eastern extremity of Siberia. Some 1,974 taxa, belonging to 1,559 species, occur in this region; all are described. For 1,735 of these, the book provides detailed description, nomenclature, plant drawing, and range maps. In each case, one map gives distribution in the Alaskan region; a second, on circumpolar projection, gives worldwide range. This volume is the first major flora to assemble such comprehensive range data and to provide such maps. An analytic key to all species described is provided for each genus, and there is an artificial key to families. An Introduction describes the past and present climatic, geologic, and ecologic character of the regions covered, the history of botanical collection in these regions, and the book's treatment of botanical and taxonomic details; and lists the plants of neighboring regions likely to occur. Glossary, plant authors' list, bibliography, and indexes are provided. The superb drawings were prepared by Dagny Tande-Lid, and eight pages of illustration in color are included.

Newly revised and updated in 2009! This essential guide is all you need to identify the beautiful flowering plants of Alaska, the Yukon and northwestern Canada.

"The Yukon River is 2,000 miles long and the longest stretch of free-flowing river in the United States. In this riveting examination of one of the last wild places on earth, Adam Weymouth canoes from Canada's Yukon Territory, through Alaska, to the Bering Sea. The result is a book that shows how even the most remote wilderness is affected by the same forces reshaping the rest of the planet. Every summer, hundreds of thousands of king salmon migrate the distance of the Yukon to their spawning grounds, where they breed and die, in what is the longest salmon run in the world. For the people who live along the river, salmon were once the lifeblood of commerce and local culture. But climate change and globalized economy have fundamentally altered the balance between people and nature; the health and numbers of king salmon are in question, as is the fate of the communities that depend on them. Traveling down the Yukon as the salmon migrate, a four-month journey through untrammeled landscape, Weymouth traces the fundamental interconnectedness of people and fish through searing and unforgettable portraits of the individuals he encounters. He offers a powerful, nuanced glimpse into indigenous cultures, and into our ever-complicated relationship with the natural world. Weaving in the rich history of salmon across time as well as the science behind their mysterious life cycle, 'Kings of the Yukon' is extraordinary adventure and nature writing at its most urgent and poetic"--Dust jacket.

This work covers geology and vegetation of the vascular plants of the Yukon Territory. It should be of interest to botanical scientists, students and travellers interested in biodiversity, and for rare and endangered species wildlife management.

Alaska Trees and Shrubs has been the definitive work on the woody plants of Alaska for more than three decades. This new, completely revised second edition provides updated information on habitat, as well as detailed descriptions of every tree or shrub species in the state. New distribution maps reflect the latest survey data, while the keys, glossary, and appendix on non-native plants make this the most useful guide to Alaska trees and shrubs ever published.

For wilderness travellers and backyard naturalists alike, the sheer number and variety of North American trees can make identification a daunting task. Ingeniously organised to allow for easy reference, each book in the series offers coverage of a given region of the United States and includes detailed and accurate illustrations of each species.

"These beautifully photographed, full-color, pocket-size field guides are the perfect companion for hikers, trail bikers, campers, and anyone else who enjoys getting out and seeing what nature has to offer. All the plants pictured and described in the two volumes, with three or four exceptions, range throughout the temperate rainforest of North America."

This easy-to-use field guide features 794 species of plants commonly found along the Pacific coast from Oregon to Alaska, including trees, shrubs, wildflowers, aquatic plants, grasses, ferns, mosses and lichens. PLANTS OF THE PACIFIC NORTHWEST COAST covers the coastal region from shoreline to alpine, including the western Cascades. Includes: * 1100 color photographs * More than 1000 line drawings and silhouettes * Clear species descriptions and keys to groups * Descriptions of each plant's habitat and range * 794 new color range maps. * Rich and engaging notes on each species describe aboriginal and other local uses of plants for food, medicine and implements, along with unique characteristics of the plants and the origins of their names. For both amateurs and professionals, this is the best, most accessible, most up-to-date guide of its kind.