504 
INDEX. 
Pago. 
Astragalus, filipes, Torr 75, 444 
flavus,Nutt 437 
flexnosus, Doiigl , 443 
Fremontit, T. & G 66 
frigidiis, Gray 442 
Geyeri, Gray 72, 440 
Gibbsii, Kell 446 
glaber, Mx 439 
glabriusculus, Gray 439 
glareosns, Dougl 440 
gracilentus. Gray 443 
gracilis, Nutt 438 
Hallii, Gray 443 
Hartwegi, Benth 436 
Hookeriauus, Gray 73, 441 
Horuii, Gray 441 
Immistratus, Gray 437 
hypoglottis, L 68, 436 
inept lis, Gray 66 
iiitiexns, Dongl 440 
iodautbus, S. Watson 70, 71, 440 
jpjiiniis. AVatsoii 73,442 
jniici'us, Gray 76, 445 
Ki'iitropbyta, Gray 77, 445 
Icntiginosus, Dougl 65, 66, 435 
leptaleiis, Gray 442 
leptocarpus, T. & G 437 | 
leucopsis, T. & G 441 
lencopbyllns, T. & G 442 
Lindheimcri, Eng 439 
loncliocarpus, T. & G 442 
lotiflorus, Hook 439 
Lyallii,Gray 435 
macrodon, Gray 441 
nialaoiis, Gray 67,437 
incgaoar]nis, Gray 441 
Menziesii, Gray 441 
Mexicanns, DC 435 
microcystis, Gray 442 
microlobus, Gray 438 
miser, Dougl 444 
Missouriensis, Nutt 440 
moUissimus, Ton- 436 
Mortoni, Nutt G8 
multiflorus, Gray 75, 444 
nothoxys, Gray 446 
nndns, S. Watson 74, 443 
Nnttallianns, DC 68,436 
obcordatns, Ell 4;i9 
obscurns, S. Watson HO, 437 
oocarpns, Gray 440 
oopliorus, S. Watson 73, 441 
Orcganns, Nutt 438 
oroboides, Hornem 438 
oxypliyaus, Gray 442 
Palmeri, Gray 445 
Palliseri, Gray 444 
Parrj i, Gray 440 
pauciflorus, Hook 444 
Page. 
ragalns, peotinatus, Dougl 443 
pictus, Gray 441 
Platteiisis, Nutt 435 
platytropis, Gray 66,435 
polaris, Bentb. 446 
porrectus, S. Watson 7."). 444 
Preussii, Gray 443 
pterocarpus, S. Watson 71, 439 
pubentissimus, T. & G 439 
Pursbii, Dougl 72, 440 
pycnostacbius, Gray 443 
racemosus, Pursli 437 
reflcxus, T. & G 436 
Robbinsii, Gray 70,438 
sclerocarpus, Gray 444 
scrieolcucus, Gray 445 
serotinus, Gray 445 
Sbortianus, Nutt 440 
simplicifolius, Gray 77, 445 
Sonora?, Gray 443 
Spaldiugii, Gray 435 
sparsitlorus, Gray 439 
speirocarpus, Gray 74,444 
stenopbyllus, T. & G 444 
succumbens, Dougl 437 
tegetarius, S. Watson 76, 444 
teuer, Gray = 437 
tepbrodes, Gray 443 
Tbnrberi, Gray 442 
tricbopodus, Gray 442 
tridactylicus, Gray 445 
tritiorus, Gray 440 
tripbylliis, Pursb 445 
Utabensis, T. & G 72,440 
Taccarum, Gray .> 436 
Taginatus, Pall 446 
Tillosus, M X 439 
Wbitneyi, Gray 441 
W^rigbtii, Gray 436 
Atropis Californica, Munro 387,388 
disfans, Griseb 385 
Audibcrtia, Bentb 235 
iucaua, Bentb 235 
Anlacomnion androgynnm, Dill 407 
palustre, Dill 407 
Avena fatua, L 392 
sativa, L 392 
Babia, Lag 173 
rubella, Gray 174 
Wallacei, Gray 174 
leucopbylla, DC 173 
Baileya, Harv. Sc Gray 425 
pleniradiata, Ttar\ . A Gray 425 
Bals;aniorrbiza, Honk 167 
birsuta, Nutt 167 
Hookeri, Nutt 167 
macrophylla, Nutt 168 
sagittata, Nutt 168 
Banalia occldaiUiViH, Moq. . . , , 297 
