Salix, 
alba, 
angustata, . 
Babylonica, 
caprea, 
cordata, 
: ; 
Muhlenbergiana, 
nigra, _ 
pentandra, . 
ee : 
urshiana, . 
rigida, 
rostrata, 
Russelliana, 
sensitiva, 
Torreyana, 
tristis, 
vitéllina, 
Sambucus Canadénsis, 
ubens, 
Sand cherry, ; 
Sanpat Woop Family, 
SaNnTaa‘cE2, 
Sassa ; 
officinale, . 
Savin, .. 
Scarlet-fruited thorn, 
Scarlet maple, 
oak, 
Schuylkill | grape, . ; 
Scotch elm, 
pine, ' 
Sea breezes on forests, 
Season for felling trees, 
Semecarpus anacardium, 
Service tree, 
Sessile-fruited oak, 
Shad bush, 
Shade of trees, 
Shell-bark hickory, 
Shining rose, : 
Ship-building, trees for, 
Shoots from stumps, 
Silky cornel, 
Silver fir, . 
Single-berry black alder, 
Single spruce, 
Slippery elm, 
Sloe thorn, 
256, 
239, 
Small-flowered yellow honeysuckle, 
’ Small pinweed, 
Smita ‘cex, 
SMILax Family, 
Smilax herbacea, . 
70 
INDEX. 
252 
268 
278 
270 
239 
275 
260 
265 
258 
259 
264 
262 
239 
267 
257 
357 
518 
532 
532 
034 
Smilax rotundifolia, 
Smoke tree, 
Smooth-leaved maple of Nepaut, 
Smooth sumach, 
Snag tree, . 
Soft maple, 
Soil for pines, 
Species of oak, 
Speckled alder, 
Spice bush, 
Spindle tree, 
Sprrz‘a Tribe, . 
Spirz‘a opulifolia, 
paniculata, 
salicifolia, . 
tomentosa, . 
Spoon wood, 
Spruce, . 
black, 
double, 
Douglass’s, 
Norway, 
single, 
white, 
Srarr Tree Family, 
Staff tree, . 
Stag’s horn sumach, 
Stalk-fruited oak, . 
Staphyle‘a trifélia, 
Steeple bush, ; 
out Shee willow, 
eer maple, 
Study of trees, 
Stumps, shoots from, 
Succession of forests, 
Sugar maple, 
pear, wild, 
Sumacu Family, 
Sumach, 
fragrant, 
stag’s horn, 
tanner’s, 
varnish, 
Venitian, 
Summer grape, . 
white Brape, 
Sun rose, . 
Canada, 
Swamp gooseberry, 
laurel, 
maple, 
pink, 
pyrus, 
rose, 
sugar pear, 
white oak, . 
whortleberry, 
Sweet birch, 
briar, 
buckeye, 
fern, 
-scented grape, 
