West Coast Botany : an Analytical Key to the Flora of the Pacific Coast in Which Are Described Over Eighteen Hundred Species of Flowering Plants Growing West of the Sierra Nevada and Cascade Crests, From San Diego to Puget Sound

West Coast Botany : an Analytical Key to the Flora of the Pacific Coast in Which Are Described Over Eighteen Hundred Species of Flowering Plants Growing West of the Sierra Nevada and Cascade Crests, From San Diego to Puget Sound