Pyrus 
rieriber “ag Ch. & Sehiss S232 
uam 
mu iiflore 
oxybaphoies, ives ere cet nN ears 
e abra, I 
Toxic odendron, L 
trilobata, Nitts.226i ect eeies 
ibes 
irriguu o 
“paar Bs Poir 
lepta = ed wel oemialy 
prostratum, Was oe kcasks ns 
si odia 
reina (Ach. ) "Mass. ooo coc. 5) uso: 
sasnphiotes (Ach. i a 
limes Gray 
Sehkinana, Porter 
nbus 
Relicioeiay Torr 2. 
hirta, L 
amex L 
longi Dé 
ie FO 
ee 
INDEX. 
Page. 
um eaten ued. 
pita) salietftin, Weinin 
ao 
115 | RuTacez 
115 |} Sagin 
deeunten = Ss G 
127 Lin 
127 Ravittaric 
127 variabilis, Engelm 
SALICACE.E 
157 — 
1 
ehloropia, tea Scena et cee 
3 ordata, Mul 
3 desertor m, mB iaias 
4 discolor, Muh] ss 
4 glauca, L 
3 longifolia, B hg Se REI ota ean 
} ier Buk, AOS arate cet Migiaiecen 
4 ig 
ieee ist 
rostrata, *Richands Silo a aes de et 
Salicornia 
MOEURCRS, fii os ow ea pisokiea sy 
Salsola 
depressa, Pursh 
Salvia 
: ee, Yt illd pie 
5 Pitcheri, Tor 
4 tr sehalteks seca Pursh 
5 cus 
18 ube 1S, Wn oe ae ea 
MA COMORS) Masco sue to ce oe 
19 | Sanicula 
19 « Marilandica, Lh Ree weg rere 
19 
19 pauaoner Be ees hare en aeweenic As at ira 
ponaria 
42 ecaria, 
42 |: Sarcobatus, Nees 
42 rmiculatus, Torr 
42 | Saxifrag: 
42 adscende L 
42 estivalis, Fisch z= 
42 (ES PILOSSy Lions Saye raeae ses 
42 TrnouuUS, 
contr poered: Sternb 
162 debilis, Engelm 
162 flagellaris, Ws ou Sh uSes Son 
23 intewttola, Hook 
Jam 
33 ni iy ere Sk 
38 punctata, L 
38 | yivularis, I 
33 serpyllifolia, Pursh 
54 | stellaris, L 
34 DAIS RAGACE AG wes wesc even wee cee 
34 | Schrankia 
34 nne inata, Willd 
34 | Se 
crocs Meh a ee 
70 peas — be aE as a ga 
70 
panera Light... suede yan ee 
123 gens, Va hl 
123 yirratons, L 
123} validus, Vahl 
