cuspidatus, III, 817 
pallescens, eo rt 
parishii, III, 8 
pilosus, III, oN 
pir dace Paes 
III, 824 
monensis, III, 825 
psittacinus, Ill, 825 
nee rascens, III, 814 
latifolius, III, 814 
alailie ITI, 814 
13 
III, 813 
schizotr aris III, 824 
sonomensis, a 813 
str ict us , I, 815 
cuspidata, I, 136 
A, 1135 
Loeeeeee i, 1;135 
hym eee I, 136 
pape 
rembranace, I, 136 
aitien a, I, 
ere eri, 
smadenia oe 
IV, 186 
Osmaronia, II, 4 
ce rasiformis, Pt Ne 
purpurea, 
_Osmunda incnelee 
lunovid: 1. 3,4 
spic cant, I, 21 
virginiana, I, 4 
Ourisia californica, 
II, 529 
OxXALIDACEAE, ITI, 8 
Oxalis, ITI, 8 
a Ill, 8 
trilliifolia, III, 8 
INDEX OF SCIENTIFIC NAMES 
Oxybaphus, II, 104 
brandegei, Il, 106 
u 104 
1iz,2 
pot inert ig 245 
Oxyria, IT, 54 
ine idea, II, 
emarginata, I : 
foli 
m 
cusickii, IT, 611 
deflexa, IT, 613 
luteola, II, 611 
luteolus, IT, 611 
mazama, II, 61 
montana, II, 
kanoganea, II, 611 
olympica, II, 6 
oreophila, II, 611 
parryi, II, 613 
visci abn II, 613 
O ryura chrysanthe- 
pacifica, 7 
stauropetala, I, 377 
rifida, II, 377, 378 
pies fe Ae 
Pachistima, ITI, 54 
canbyi, III, 54 
myrsinites, III, 5 
Pachylophis wept 
Paeonia, II, 
brow BT 175 
gigan 
Palenlerte cornee, 
V, 
Pebener® debilis ser- 
ata, IV, 
Pauue Mr ileeaint 
III, 2 
. 
Pie eh americana 
1, 213 
praise i211 
osta chye, 1,212 
mato, I = 
nerv. 
elat ree 
seidentalis, i ae 
iflor 
arizonicum, I, 112 
barbipulvinatum, 
[3 
Bowl re, 1,413 
Be nihil tig 
dichotomum, ‘435 
scopariu m, wa 116 
ian 
longiglume, I, 114 
ve ertiilatn, i138 
ride, 1,1 
psieso Be 9 230 
pel si one seb 230 
califor m, II, 230 
heterophyllum rg 
ssifolium oe 
Prise 1,2 
rho 23 
II, 223, 629 
Parentucellia, III, 800 
floribunda, III, 800 
viscosa, III, 800 
Parkinsonia aculeata, 
II,4 sae? 
florida, 
microbll <7 479 
torr 480 
Poon ae pike 
II, 
Parnassia, II, 347 
113 
‘- —— abeeiccas, 
pt nica, II, 558 
simplifolia, Il, 558 
mollissima, ved 
mollissim 
1eglecta, II, 
parryi, II, 557 
polyadenia, et 558 
schottii, II, 558 
SPIRO i. nag: 
epurvcarp 
12 
ert og II, — 
menziesil, er 
glabra 1,2 
- uginosa, IL, 290 
Parthenopsis maritimu 
97 
a 
vaseyanum, I, 111 
virgatum pubiforum, 
Pastinaca, ee i 
sativa, III, 2 
Patrini ia cera pa 
IV, 58 
Paxistima, III, 54 
5, 
