Plate 47. 



PINES-JOINT FIRS 



PINE PAMILY 

 PINE 



1 Finns ponderosa : leaf cluster; cone x*/2 



2. Pinus flexilis : leaf cluster; cone x^ 



3. Pinus eclulis : leaf cluster; cone xj/2 



4. Pinus aristata : leaf cluster; cone x^ 



5. Pinus murrayana: leaf cluster; cone xy 2 



SPRUCE 



6. Picea pungens : leaf and cone 



7. Picea Engelmannii : leaf and cone 



FTR 



8. Abies lasiocarpa : leaf and cone 



9. Abies concolor : leaf and cone 



1C. Pseudotsuga mucronata : leaf and cone 



JUMPER, CEDAR 



11. Juniperus communis: Juniper, Cedar 



12. Juniperus scopulorum 



JOINT FIR FAMILY 



13. Ephedra trifurca : Joint Fir 



