GENERAL INDEX TO PARTS I-X. 



61 



Part. No. 



Onerous agrifolia VI 137 



alba II 38 



aquatica (nigra} V 118 



bicolor(platanoides).. Ill 66 



Californica VII 162 



chrysolepis VII 161 



coccinea Ill 69 



densi/lora VI 138 



Douglasii IX 214 



Emoryi X 234 



Engelmanni IX 215 



Garryana, VI 136 



hypoleuca . . . X 235 



lobata VII 160 



Macdonaldi, IX 216 



macrocarpa II 39 



Michauxii V 116 



Muhlenbergii (acuini- 



nata) Ill 68 



obtusiloba (minor} ... IV 92 



palustris IV 94 



Prinus Ill 67 



rubra I 15 



tinctoria (velutina) . . . IV 93 



tomentella VIII 191 



virens( Virginiana). . V 117 



Wislizeni VIII 192 



Redwood, Coast VI 148 



Giant or Mountain. VI 142 



Rhamnus insularis VIII 176 



Purshiana VI 126 



Rhododendron Calif ornicum. . VII 158 



Rhiut integrifolia VIII 179 



laurina VIII 180 



ovata VII 153 



typhina (hirtd) I 5 



Ricinus communis VIII 189 



Robinia Pseudacacia IV 80 



Saguaro, Suwarro X 228 



Salix alba, var. vitellina II 46 



laevigata VI 140 



lasiandra X 237 



lasiolepis VII 165 



nigra II 45 



Nuttallii VIII 193 



Sitchensis X 238 



Sambucus glauca VII 157 



Mexicana X 229 



Sassafras II 32 



5 tasafras officinale (sassafras). II 32 



tichinus Nolle VIII 1 78 



Screwbean, Screw-pod IX 205 



Sequoia gigantea VI 142 



sempervirens VI 143 



Shad-bush, Service-tree Ill 59 



Shinglewood IX 220 



Silk-tassel Tree, Quinine-tree.. VI 131 



Sour-berry, Sour- wood VIII 179 



Spruce, Big- cone VII 172 



Black I 20 



Douglas VI 150 



Engelmann X 247 



I 23 



X 250 



V 119 



VI 144 



IX 210 



IV 85 



III 



II 



I 

 II 



58 



Part. No. 



Spruce, Tide-land VI 149 



White IV 100 



Sumach, Laurel VIII 180 



Stag-horn I 5 



Western VIII 179 



Sycamore, Arizona X 232 



California VI 135 



Eastern, Plane-tree I 13 



Tamarack (Hackmatack) East- 

 ern 



Western 



Taxodium dwtichum . 



Taxus brevifolia 



Thorn or Haw, Black 



Cock -spur .... 



Dotted 



Green 



Scarlet 



Thuja gigantea (plicata) 



occidentalis 



Tilia Americana 



Titi, Buckwheat-tree 



Red, Leather- wood 



Tobacco-tree, Wild Tobacco. . 



Toothache Tree 18 



Torreya, Cal., False Nutmeg. 



Fla., Stinking Cedar 



Torreya (Tutnion) Californica 



taxifolia 



Tsuga Canadensis 



heterophylla 



Pattoniana 



Tupelo 



Sour 



Ulmus Americana 



fulva 



racemosa . . 



IX 202 

 IV 86 

 IX 220 



I 24 



I 3 



V 108 



V 107 



VIII 188 



V 106 



VI 145 



V 120 



VI 145 



V 120 



I 21 



IX 223 



VII 171 



I 9 



V 110 



33 

 11 

 34 



X 

 II 



Umbellularia Californica. ... VII 159 



Vitis aestivalis IV 78 



Walnut, Arizona 



Black 



California 



Mexican 



Wattle, Green or Black 



Silver or Black 



Washingtonia filamentosa. . . . 



Wax-Myrtle. California 



White-wood, Tulip-tree I 



Willow, Black II 



California Black VI 140 



California White. ... VII 165 



Nuttall VIII 193 



Peach leaf Ill 71 



Silky or Sitka X 238 



Western Black X 237 



Yellow II 46 



" Willow " Desert or Flowering VI 134 



Xanthoxylum Clava-Herculis. V 106 



Yew, Pacific VI 144 



Yucca, Tree ,. VII 175 



Yucca arborescent. . . , VII 175 



233 

 35 



VIII 190 

 X 233 

 IX 206 

 X 227 

 VIII 200 

 VII 164 

 2 

 45 



