开放图书详细信息
| New York Botanical Garden, LuEsther T. Mertz Library contributed to BHL | ||
| Catalogue of the flora of Vermont, including phaenogamous and vascular cryptogamous plants growing without cultivation. | ||
| Perkins, George Henry, 1844-1933 | ||
| keywords: Plants; Vermont; | ||
| Subject:植物学 | ||
| 美国 | ||