其他書名 | From Newfoundland to the Parallel of the Southern Boundary of Virginia, and from the Atlantic Ocean Westward to the 102D Meridian. Gentianaceae to Compositae : Gentian to thistle |
出版 | New York Botanical Garden, 1943 |
URL | http://books.google.com.hk/books?id=k3jCjwEACAAJ&hl=&source=gbs_api |