| Publication Type: | Journal Article |
| Year of Publication: | 1920 |
| Authors: | B. Balfour |
| Journal: | Notes from the Royal Botanic Garden,Edinburgh |
| Volume: | 12 |
| Issue: | 57 |
| Publication Type: | Journal Article |
| Year of Publication: | 1920 |
| Authors: | B. Balfour |
| Journal: | Notes from the Royal Botanic Garden,Edinburgh |
| Volume: | 12 |
| Issue: | 57 |