Mexican pines
Mexico has more pine species than any other country. At present I recognize 50 species in Mexico. This is more than Farjon and Styles (1997) but fewer than Perry (1991). Both subgenera are represented in Mexico, as are three of four sections and six of eleven subsections.
subgenus Pinus
subsection Contortae
1. Pinus contorta
subsection Australes
2. Pinus attenuata
3. Pinus caribaea var. hondurensis
4. Pinus chihuahuana
5. Pinus greggii
6. Pinus georginae
7. Pinus herrerae
8. Pinus jaliscana
9. Pinus lawsonii
10. Pinus leiophyla
11. Pinus lumholtzii
12. Pinus luzmariae
13. Pinus muricata
14. Pinus oocarpa
15. Pinus patula
16. Pinus praetermissa
17. Pinus pringlei
18. Pinus radiata var. binata
19. Pinus tecunumanii
20. Pinus teocote
subsection Ponderosae
21. Pinus arizonica
22. Pinus cooperi
23. Pinus coulteri
24. Pinus devoniana
25. Pinus douglasiana
26. Pinus durangensis
27. Pinus engelmannii
28. Pinus hartwegii
29. Pinus jeffreyi
30. Pinus maximinoi
31. Pinus montezumae
32a. Pinus pseudostrobus var. apulcensis
32b. Pinus pseudostrobus var. estevezii
32c. Pinus pseudostrobus var. pseudostrobus
33. Pinus scopulorum
subgenus Strobus
subsection Cembroides
34. Pinus californiarum
35a. Pinus cembroides subsp. cembroides
35b. Pinus cembroides subsp. lagunae
35c. Pinus cembroides subsp. orizabensis
36. Pinus culminicola
37. Pinus discolor
38. Pinus johannis
39. Pinus maximartinezii
40. Pinus pinceana
41. Pinus quadrifolia
42. Pinus remota
43. Pinus rzedowskii
subsection Nelsoniae
44. Pinus nelsonii
subsection Strobus
45. Pinus ayacahuite
46. Pinus chiapensis
47. Pinus flexilis
48. Pinus lambertiana
49. Pinus strobiformis