Spikenard, California, 
i aps 
woop 
: ne horned, ry 15 
a, 25; 
< 
Spatula pleas iS 
: pil 
cae I, 411 
soca “ 181 
Ose- emo ;t81 
Senn Beauty, Western 
£322 
Spring Gold, IV, 454 
Spruce 
, 1, 62 
SPURGE any: 1128 
Spu 
Abra, JEL, 39 
Clift. III, 3 32 
INDEX OF COMMON NAMES 
Cypress, III, = 
Desert, ITI, 3 
Hall’s iets, TI, 24 
Hoover’s, III, 4 
Indian, III, 42 
Large, III, 40 
Leafy, III, 35 
Louse, IIT, 40 
III, 34 
Reticulate- seeded, 
2 
Hl,.3 
Ridge-seeded, III, 39 
Shrubby, III, 24 
Spurr 
5 
ehgele, II, 473 
ye tail, I, 246 
m1 254 
Bottle-brush, I, 254 
STAFF- TREE FaMILy, 
os 53 
Pos 
Hill, IT, 369 
Elegant, 1 
Green banded, I, 441 
Hairy, I, 434 
Large- ees I, 437 
Lobb’s, I, 436 
pom veges I, 438 
437 
Long-stilked: Il, 139 
Northern, II, 139 
Rocky Mountains, 
t. Catharine’ s Lace, 
It 
Steers Head, II, rs 
Steironema, III, 3 
a gy redores 
ITI, 731 
Stensnthienk: Western, 
Stenophyllus, Hair-like, 
Stenotopsia, IV, 283 
Chicory-leaved, 
Few-flowered, IV, 572 
Gray, IV, 57 
uarge- -flowered, 
Tv, 70 
eee leaved, 
EY; 
5 
V, 574 
Small-flowered, 
Veatch's s, M1, 139 
Venta 
White brated, a J, 140 
Tit 557 
cere ds IIT, 550 
O 
Pink, I 
Velvety, III, 555 
Western, IIT, 549 
Stick-tight, IV, 128, 129 
1V:t368 
res leaved, base 30 
Mojav 
Seimpaceee bush, 1, 483 
Stink Be see 
Stink-w 
California, II, 326 
5,45 327 
California, I; 130 
t, I, 129 
Com n, IIT, 116 
pn Cansiian: 
TI, 417 
Ry flowered, 
III, 117 
Scouler’s, a 116 
Stock, II, 3 
ene ie ILY, 
oi 
ieee II, 346 
Narrow-petaled, IT, 34¢ 
Pacific, II, 346 
Star-fruited, II, 346 
Poeiedierto air Il, 253 
Strept 
Alpin ae 7s 248 
Bearded, 248, 249 
Brewer’s, II, 249 
a Dien: II, 250 
Samoe EE. 247 
