Gymnosperm

1. Cycas female cone
2. Cycas microsporopyll
3. Cycas megasporopyll
4. Pinus male cone
5. Pinus female cone
6. Gnetum twig with leaf
7. Cedrus with male cone
8. Cedrus with female cone
9. Thuja with male cone
10. Thuja with female cone
11. Araucaria male cone
12. Araucaria female cone
13. Zamia female cone
14. Gnetum male cone
15. Gnetum female cone
16. Ginkgo twig with leaf
17. Ginkgo male cone
18. Ginkgo female cone
19. Taxus male cone
20. Taxus female cone
21. Ephedra male cone
22. Ephedra female cone