| Authors(s) | Dallimore W. and A. B. Jackson |
| Year | 1961 |
| Title | A handbook of Coniferae including Ginkgoaceae. 3a. ed. London. xvi, 686 pp. |
| Authors(s) | Dallimore W. and A. B. Jackson |
| Year | 1961 |
| Title | A handbook of Coniferae including Ginkgoaceae. 3a. ed. London. xvi, 686 pp. |