| genera | species | |||
| Gymnosperms | Pinidae | Araucariaceae | 3 | 40 |
| Cupressaceae | 30 | 142 | ||
| Pinaceae | 11 | 232 | ||
| Podocarpaceae | 16 | 173 | ||
| Sciadopityaceae | 1 | 1 | ||
| Taxaceae | 6 | 28 | ||
| Ginkgoidae | Ginkgoaceae | 1 | 1 | |
| Cycadidae | Cycadaceae | 1 | 91 | |
| Stangeriaceae | 2 | 3 | ||
| Zamiaceae | 8 | 195 | ||
| Gnetidae | Ephedraceae | 1 | 37 | |
| Gnetaceae | 1 | 30 | ||
| Welwitschiaceae | 1 | 1 | ||
| Gymnosperms | Pinidae | 66 | 589 | |
| Ginkgoidae | 1 | 1 | ||
| Cycadidae | 11 | 289 | ||
| Gnetidae | 3 | 68 | ||
| Gymnosperms | 81 | 947 | ||