Literature references
2 literature references:
| Author: | Rushforth, K.D. |
|---|---|
| Year: | 1987 |
| Title: | Conifers |
| Source: | Christopher Helm, London |
| Author: | Farjon, A. |
|---|---|
| Year: | 2010 |
| Title: | A Handbook of the World's Conifers |
| Source: | E.J. Brill, Leiden |
2 literature references:
| Author: | Rushforth, K.D. |
|---|---|
| Year: | 1987 |
| Title: | Conifers |
| Source: | Christopher Helm, London |
| Author: | Farjon, A. |
|---|---|
| Year: | 2010 |
| Title: | A Handbook of the World's Conifers |
| Source: | E.J. Brill, Leiden |