Cooke, W.B. 1940. Flora of Mount Shasta. The American Midland Naturalist. 23(3): 497-572.
Cooke, W.B. 1940. Flora of Mount Shasta. The American Midland Naturalist. 23(3): 497-572.
Western Forbs
Cooke, W.B. 1940. Flora of Mount Shasta. The American Midland Naturalist. 23(3): 497-572.