Field Guide to Seaweeds found in the PNW. This durable, water resistant, 8 fold field guide describes how to identify more than 40 common species of seaweed likely to be encountered by beach combers and scuba enthusiasts in the Pacific Northwest. It even lets you know which ones you can eat! By Dr. Bridgette Clarkston, an assistant professor of Botany at UBC, with a specialty in seaweed biodiversity.
