Field Guide to the Sedges of the Pacific Northwest

Field Guide to the Sedges of the Pacific Northwest PDF

Author: Barbara L. Wilson

Publisher:

Published: 2014

Total Pages: 0

ISBN-13: 9780870717284

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The second edition of Field Guide to the Sedges of the Pacific Northwest is a newly updated, expanded, and revised edition of the authoritative guide to the genus Carex in the Pacific Northwest.

Field Guide to the Grasses of Oregon and Washington

Field Guide to the Grasses of Oregon and Washington PDF

Author: Cindy Talbott Roché

Publisher:

Published: 2019

Total Pages: 0

ISBN-13: 9780870719592

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Field Guide to the Grasses of Oregon and Washington is an illustrated guide to all 376 species, subspecies, and varieties of grasses--both native and introduced--that grow wild in Oregon and Washington. It also has broad applicability in neighboring states and provinces. Grasses are important functional components in a variety of ecosystems and are highly valued for habitat restoration in numerous habitats, ranging from wetlands to deserts, and from sea level to alpine. They are important weeds and are also cultivated as ornamentals. This guide covers the entire spectrum of grasses from weedy invaders to rare native species. Identifying grasses can be challenging. The grass family is one of the most diverse plant families in the region, and differences between species can be both subtle and minute. This guide provides identification keys, species descriptions, photographs of each species (both in the field and through a microscope), habitats, and range maps. Users will especially appreciate the macrophotographs that illustrate hard-to-see, diagnostic features. Biologists, land managers, botanists, and consultants, as well as plant professionals, home gardeners, and amateur plant enthusiasts, will find this guide an indispensable reference for identifying all the grasses they encounter in the diverse habitats of Oregon and Washington.

Flora of the Pacific Northwest

Flora of the Pacific Northwest PDF

Author: C. Leo Hitchcock

Publisher: University of Washington Press

Published: 2018-09-17

Total Pages: 928

ISBN-13: 0295742895

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Flora of the Pacific Northwest, first published in 1973, became an instant classic for its innovative style of providing species descriptions in the identification keys, and for its comprehensive illustrations of nearly all treated taxa (species, subspecies, and varieties). Students rely on it as an essential primer, while veteran botanists and natural resource managers use it as the definitive reference for the region�s flora. This completely revised and updated edition captures the advances in vascular plant systematics over the decades since publication of the first edition. These advances, together with significant changes in plant nomenclature, the description of taxa new to science from the region, and the recent documentation of new native and nonnative species in the Pacific Northwest required a thorough revision of this authoritative work. Flora of the Pacific Northwest covers all of Washington, the northern half of Oregon, Idaho north of the Snake River Plain, the mountainous portion of western Montana, and the southern portion of British Columbia. It accounts for the wild-growing native and introduced vascular plants falling within those boundaries and includes: Treatment of 5,545 taxa (more than 1,000 taxa added from the first edition) Illustrations for 4,716 taxa (1,382 more than the first edition) Nomenclature changes for more than 40 percent of the taxa included in the first edition These enhancements make this new edition the most comprehensive reference on Pacific Northwest vascular plants for professional and amateur botanists, ecologists, rare plant biologists, plant taxonomy instructors, land managers, nursery professionals, and gardeners.

Wildlife of the Pacific Northwest

Wildlife of the Pacific Northwest PDF

Author: David Moskowitz

Publisher: Timber Press

Published: 2010-05-19

Total Pages: 365

ISBN-13: 0881929492

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It's possible to safely see fascinating wildlife—if you know what to look for and where, and if you understand what you see—whether you are far from civilization or right in your own backyard. Wildlife of the Pacific Northwest includes illustrated descriptions for more than 180 mammals, birds, reptiles, amphibians, and invertebrates most common in Washington, Oregon, British Columbia, northern California, Idaho, and western Montana. With more than 460 photographs, hundreds of scale drawings, and more than 90 distribution maps. This book belongs in every pack and is a must-have for nature lovers of all ages and skill levels.

Field Guide to the Peat Mosses of Boreal North America

Field Guide to the Peat Mosses of Boreal North America PDF

Author: Cyrus B. McQueen

Publisher: Hanover, N.H. : University Press of New England

Published: 1990

Total Pages: 172

ISBN-13:

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This handbook contains identification details, colour photographs and field keys to major species of peat mosses or sphagnum in the boreal regions of Canada and the United States.

Trees of North America

Trees of North America PDF

Author: Christian Frank Brockman

Publisher: Macmillan

Published: 2001

Total Pages: 282

ISBN-13: 1582380929

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Presents a handbook for the identification of over five hundred species of trees by illustration and text.