Barbara L. Wilson
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Field Guide to the Sedges of the Pacific Northwest
Second Edition
Oregon State University Press
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.
- Copyright year: 2014
Field Guide to the Grasses of Oregon and Washington
Oregon State University Press
With 18 additional species, updated names, new keys, and improved photos and maps, the second edition of Field Guide to the Grasses of Oregon and Washington provides an in-depth and refreshed treatment of both native and introduced grasses that grow wild in Oregon and Washington and their neighboring states and provinces.
- Copyright year: 2025
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