LIST OF ILLUSTRATIONS 
LITHOGRAPHS. 
Page. 
Plate I. Quercus Hindsii____ 29 
II. Platanus racemosa_.,_...___ 33 
III. Arctostaphylos glauca, “ Manzanita”_____ 22 
IV. Pinus ponderosa_ 36 
V. Pinus contorta_ 34 
VI. Picea grandis- 46 
VII. Abies Williamsonii- 53 
VIII. Abies Douglassii- 54 
IX. Abies Menziesii--..- 56. 
X. Juniperus occidentals__-___ 59 
XI. Ivesia gracilis_ 94 
XII. Hulsea nana_ 94 
XIII. Hemitomes congestum_ 94 
XIV. Pentstemon Newberryi__... 94 
XV. Emmenanthe parviflora_ 94 
XVI. Gentiana simplex- 94 
WOOD CUTS. 
Figure I. iEseulus Califbrnica_ 20 
2. Arbutus Meuziesii_ 23 
3. Oreodaphne Californica_ 24 
4. Castanea chrysophylla__ 26 
5. Quercus fulvesccns_ 27 
6. Quercus Kelloggi_ 28 
7. Quercus Hindsii_ 29 
8. Quercus densiflora___ 31 
9. Quercus agrifolia_ 32 
10. Platanus racemosa_ 33 
11. Pinus contorta_ 35 
12. Pinus ponderosa_ 36 
13. Pinus Sabiniana__ 39 
14. Pinus Lambertiana__ 42 
15. Pinus cembroides. 44 
16. Picea grandis_ 46 
17. Picea nobilis... 50 
18. Picea amabilis_ 51 
19. Abies Williamsonii_ 53 
20. Abies Douglassii___._____ 54 
21. Abies Menziesii. 55 
