Page Page 
Euphorbia Fendleri chetocalyx ......... 390 | Evolvulus ...... 2.22... treet ee eeee eee eee 293 
tlagelliformis...... ce eeeneseee 387 | Eysenhardtia .....2..2.....0.0..2222.24-. 76 
flexicaulis ....2.-2222-222+----- 388 Fexus 418 
. 299 AQUS. 22. eee ee ee ce eee ee ec cee 
genieulata. ssc eens 290 | agus as 
. WM ..2--e 0. - eee. 4 allugia 2.0.22. 2.. 222 eee eee 
glyplosperma . ge ggg | False beech-drops...............2.2..,.-- 254 
tenerrima.-.--. 388 dandelion ...............0......... 249 
Brisea ..- Sanenenennnnnnnnas ° 393 dragon head ...........2.... ceeeeee 342 
Helioscopia ...-.......222.205 mwell oga 
heterophylla ............--... 392 ha Barner sess esses es 71 a6 
graminifolia..... 392 1, ee “fe ares ess sees esse eee sees 11a 
oose-strife ......02....000.00.0..0. : 
HOXAGOMA. «.-.----e0+----00e0e 00 mistletoe ............22-220.0---.0- 384 
humistrata ...-...... et eeeeeee 389 nettle . 09 
esp ae 0 
hyperieifolia voneeeseeeeeesees en pennyroyal ..........0...222..0.002 332 
Lara EON vee ne es ye sence eons 390 Solomon’s seal ................002. 438 
1 i MIMD wee ee neces er ecerecs 396 | Feather geranium ............222..222... 368 
BIB co stenceeece sc ceseccce nes BVASS .- 20... eee eee eee 515, 534 
lathyris ....-..........--2000 393 Fedia 164 
longiruris ..............22-.-- 394 Fendlora UOT snceeersscrsessccsceces 100 
maculata.......2......6 22 eee 389 Fennel... 145 
marginata.................000 391 Ferns UOT TS ememesscsscrsessscssscces sao 
montana ...........202 eee eee 394 Festuea Tote eters secs cesecre ses sesssceccns 547 
multicaulis................... 393 Featuea Toneee eres sense sesecs ccc ccseceeese 547 
Leeceeecceeeeceeeeeeees 391 | "noon eeroeeessarsccssceercseeaeae 
Nealles Keeeeeecss 389 | Fetid marigold .............2..--....002.. 236 
MOLAG .-----seeeenseannsereeee | Fever bush .........2..0...0... 000000000 383 
obtusata .......0.2 2... eee 393 FICOIDEA .....02-26.-0--000-. 137 
peplidion uses ses sesssesses sod | Figwort family ....2...0.2.0002 0.20 c ccc. 304 
peploides..............2...0.. 394 | Filices 560 
; TOS ee eee eee eee eee eee eee eee f 
peplus ye nsesees a4 Fimbristylis .........2000002-. 00022. e ee 469 
petaloidea .............02..2.. 387 Fir _ ; 555 
Aagelliformis...... O87 | ivetinger......- 106 
pilulifera................22222 387 Flaveria 234 
polycarpa............22...... 390 Flax 46 
Soi gop Ree TE 
vestita Plax family... 2.222... ccc cece cece nee 46 
polyclada... Uae eee sesseses 388 | Fleabane. ..........222.002. 0.022 c eee e eens 198 
polygonifolia................. a Floating heart ; O75 
Ho ceccccecece ccccececce. 387 # heart 22.2... ee. ee eee eee 
Presi 89 | Wlorestina ..........2.20.0 002 cc cece eee 230 
eat Bese scceenece cece ssces 300 | Flourensia.......... 0020.0 0ceceec eee c eee 219 
Row, hae vO sense 304 | Flowering dogwood. ........2.........2-. 150 
areata NE sco se se scseececone 390 | Feeniculum ............2222222....22.--2. 145 
recnnn UOT eee eeecnsees 998 Forestiera ... 2.2... 002.202. cee ee eee ee 260 
Serpe “feaiawulle os eeeressess ggg | Forget-me-not ....-....2.....2.22-20020.. 287 
“adie 7 weeeeessscee gag Porsteronia ....-. 60.22.2202 2 eee eee 263 
slit L, ME soe eceeseee es ugg  Fouquiera...... 222.2222. 22202 e cece 33 
Ber PY NOMA. seo == eee neq | Four-o'clock family...................... 350 
consauguinea .... 389 | Foxtail . 509. 526 
oxtall 2.2... 22.2. eee eee eee 9, 52 
serl WN eee ee ceeenee se eeeeeee 388 Frankenia ..............02...0....22..... 28 
stictospora..... 2.2.2... eee 388 FRANKENIACE.A: 98 
subserrata...... 0.00.2 389 Franseria CU smn ween eee cee e es 210 
tetrapora 2.2.22... eee. 394 | Fra a ess esss 275 
. A PTABOCTA ©... eee ce eee eww ee 
berlandieri......... 394 Pracinus 259 
Vaseyt Teese ese seen sees es a04 | French mulberry ......2.... 0.0.00. cccee 330 
villifera . 2.2.2.0... 020 e eee, 390 | Frijolillo 79 
eae =| OLN O eee eee n ee ee eee ccceee 
Wrightii... ote cece en cee ean ene 392 | Fringe-tree 22... ...eceee cee eee ees. 260 
zygophylloides.........2..... 887 | Prolichia........00-----seccccce ee 362 
EUPHORBIACEA. ............000. 020 ecncee 385 Frog's bit........-0-22.0.0... oo oeeeee cece 429 
Euphrosyne TT e meee eneseeresssscssces 208 Frog’s-bit family .........22..0....0.202. 421 
Eurotia ...--. 0.00... ..22 2 eee eee 370 | Frost grape... ...0.0..-2.0eeceece eee. 62 
Euryteenia ............2. 2000 eee 141 WOU ..ececcecceceeccee se... o4 
Eustoma.........2..0....000 0002 e cee 274 Fugosia ; 44 
Hutoca TO senses secs ese ses cca s “0 Friirena .. 2.2... eee eee cece cece eee eee 472 
aaa Tenens eeee sess esses ses es ono “0 FUMARIACEE «2... .06.002 002 cce ee eee cece. 13 
PVOPIASUING soe eee ence eeeeeeeeeeeece ees 2 02, 20:3 Fumitory family .......000 0000000. cc eee ee 13 
POA. wwe eee eee eee eee eee eee. 87 : 
Evening primrose..................00.... 114 | Gaillardia..... 2... ccc cece c eee 233 
Evening primose family .......... weeeeee 113 | Gaillardia ........00 2222. ceceee ees eee. 232 
