| Taxodiaceae
other Cupressaceae | Chamaecyparis
Juniperus Thuja | Abies
Tsuga other Pinaceae | Picea
Picea 2 | Pinus Ducampopinus Strobus Pinus | Pseudotsuga |
| Subs. Nelsonianae | Subs. Krempfianae | Subsection Gerardianae | ||
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| Subsection Rzedowskianae | |||
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| Subsection Cembroides | ||||
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| Subsection Balfourianae | |||
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Photos : © Michael P. Frankis