Gymnosperm

1. Cycas young plant
2. Cycas germinating
3. Cycas male cone entire
4. Cycas male cone half
5. Cycas female cone
6. Cycas microsporopyll
7. Cycas rumphii Megasporophyll
8. Cycas circinalis Megasporophyll
9. Cycas revoluta Megasporophyll
10. Cycas pectinata Megasporophyll
11. Cycas beddomi Megasporophyll
12. Cycas megasporopyll
13. Cycas ovule
14. Cycas circinate vernation
15. (a) Pinus male cone
16. (b) Pinus female cone 1st year
17. Pinus female cone 2nd year
18. Pinus female cone 3rd year
19. Pinus young plant
20. Pinus seed
21. Pinus seedling
22. Gnetum young plant
23. Gnetum twig with leaf
24. Cedrus with male cone
25. Cedrus with female cone
26. Cephalotaxus stem with leaf
27. Cephalotaxus male or female cone
28. Thuja with male cone
29. Thuja with female cone
30. Aurocaria with male cone
31. Aurocaria with female cone
32. Zamia with female cone
33. Abies with male cone
34. Abies with female cone
35. Agathis with male cone
36. Agathis with female cone
37. Gnetum with male cone
38. Gnetum with female cone
39. Gnetum ovule
40. Gnetum seed
41. Ginkgo twig with leaf
42. Ginkgo male cone
43. Ginkgo female cone
44. Ginkgo ovule
45. Taxus male cone
46. Taxus female cone
47. Ephedra male cone
48. Ephedra female cone
49. Biota with male cone
50. Biota female cone
51. Cryptomeria male cone
52. Cryptomeria female cone
53. Cupressus male cone
54. Cupressus female cone
55. Podocarpus male cone
56. Podocarpus female cone
57. Taxodium male cone
58. Taxodium female cone
59. Taxofolia male cone
60. Taxofolia female cone
61. Juniperus male cone
62. Juniperus female cone
63. Picea male cone
64. Picea female cone