Literature references
2 literature references:
| Author: | Laubenfels, D.J. de |
|---|---|
| Year: | 1988 |
| Title: | Coniferales |
| Source: | Flora Malesiana ser. 1. Spermatophyta, Vol. 10 (3): 337-453 |
| Author: | Farjon, A. |
|---|---|
| Year: | 2010 |
| Title: | A Handbook of the World's Conifers |
| Source: | E.J. Brill, Leiden |