Rough- oe 
iV 
San Se ty 
TV, 322 
Shasta, IV, 334 
Showy, IV, 313 
Siskiyou Rayless, 
V3 
Athysanus, Dwarf, 
II, 298 
Avens 
Bell-shaped, II, 449 
Drummond’s Moun- 
tain, II, 44 
rge-leaved, II, 447 
1 
Awlwort, Water, 
Pancha 57 
eed, II, 6 
Avena, Tit; ve 
Azalea, Western, 
oy "309 
Azolla, Fern-like, I, 35 
errd Blue-eyes, 
482 
Baby s —— IV, 32 
Bace 
~_ i , 384 
Desert, IV, 384 
Douglas’, 1V, 386 
mory, IV 
Plummer, IV, 384 
Salt Mars ; 
IV, 215 
Small-rayed, IV, 216 
Southern, IV, 218 
Woolly, IV, 216 
Dissected, IV, 221 
INDEX OF COMMON NAMES 
New Mexico, IV, 222 
Balm 
nae EEE se 
emon, IIT 
contain i 4 
Balsam-apple, Wild 
IV 
Balsa 
Arrow eae pels 106 
California, IV, sn 
arey’s, IV, 
Deltoid, IV, “9? 
Hairy, I 
ooker’s, IV, 
Serrated, IV, 110 
Silvery, IV, 108 
Woolly, IV, 109 
Baneberry, Western 
Red, II, 178 
Saweene FAMILy, 
II, 216 
Barley 
Little, I, 245 
the as 3 
Bar satan lil, 73 
Bartonia ie Iden 
III, 
Batis Bou II,.114 
oth ating I, 58 
BayBErRRY FAMILY, 
Bean caper, Rectan 
Ill, 7 
Bearberry, Red, III, 312 
Bear Brush, III, 287 
Beard-tongue 
a, IV, "35 
Matthews’, IV, 40 
ey 
s, 1V,4 
st ‘tae ne 34 
Rothrock’s, IV, 
mover fruited ea 
Ply 
anta — IV, 34 
9 uoia, IV, 37 
ge branched, 
v3 
bie Rough, i ot 
TV; 3 
Wall IV, oT, 28 
llow, IV, 32 
Y olla Bolly, IV, 34 
BeEEcH Famicy, I, 514 
oade: fern (se Fern) 
Beet, Common, II, 68 
cian be IV, 130 
nia, Wild, I IT, 50 
5 cpa TEE, 80 2 
7 
Bequilla, Ii, 562 
Bergia, Texas, III, 119 
riot Western 
Pos 
Cuteness II, 474 
Oso, II, 469 
Salmon, I I], 457 
Thimble, II, 455 
Besseya, Red, te 800 
Big Tree, I, 6 
Bic GNONIA ed 
1 
, 383 
os H FaMiny; I, 510 
Glandular, ia 511 
Low, Western, I, 51 
Paper, it sh oR a 
$11 
a prunes, 
Ill 
Pointy III, 85 
Pallid, III, 856 
almate-bracted, 
Pringle’s, III, 859 
Purple, 
Stiffly- branched, 
lil, 853 
Tight- ——* HEIL, 853 
Viscid, I 855 
Ya kima, a 859 
Birds- on-Nest, ITT, 855 
ge WORT 
I, 534 
Biscuit Root, III, a 
hn hop’s Cap, IT, 3 
Bis mi ae 4 on 
— III, 230 
a, Moj jave, 
IL 1 159 
Bistort, Western, II, 62 
135 
ieee alec 
00 
ackbe 
yeeros! II, 458 
Black-eyed Susan, 
IV, 117 
BLADDER-NUT FaMILy, 
1],.55 
ss Double, 
TL 286 
Oregon Double, 
II, 
BLADDERWORT FAMILY, 
IV, 
Bladderwort 
Mo untain, ie 12 
Blip ing Heart 
Few-flowered, II, 234 
