Plate 47. 



PINES-JOINT FIRS 

 PINE FAMILY 

 PINE 



1. Pinus ponderosa: leaf cluster; cone 



2. Pinus flexilis : leaf cluster; cone x^ 



3. Pinus edulis: leaf cluster; cone x^ 



4. Pinus aristata: leaf cluster; cone x^2 



5. Pinus murrayana: leaf cluster; cone 



SPRUCE 



6. Picea pungens : leaf and cone 



7. Picea Engelmannii : leaf and cone 



FIR 



8. Abies lasiocarpa : leaf and cone 

 9- Abies concolor : leaf and cone 



1C. Pseudotsuga mucronata: leaf and cone 



11. Juniperus sibirica : Juniper, Cedar 



12. Juniperus scopulorum 



JOINT FIR FAMILY 



13. Ephedra trifurca: Joint Fir 



