ixi)i:x. 



501 



Californica, 218. 

 cainpuuulata, 219. 

 camptinulato, 214. 

 Caroliniami, 217. 

 Catesbcei, 217. 

 cheiranthoides, 217. 

 coccinea, 217. 

 conoidea, 214. 

 Cucubaliis, 214. 

 difhotoma, 215. 

 Dorrii, 219. 

 Douglasii, 222. 

 Douglasii, 214. 

 Dm'mmondii, 22.3. 224, 225. 

 Enijflmaniii, 220, 221. 

 Jimhiiatii , 21G. 

 Gallica, 214. 

 Gravii. 222. 

 Gn',/(iii, 218. 

 Hallii, 223. 

 //«////, 214. 

 Hookeri, 218. 

 Illinoensis,2\7. 

 incarnatii, 217. 

 incomjita, 220. 

 jn/(j^i, 214. 

 laciiiiata, 218. 

 laciniula, 218. 

 Lemmoni, 219. 

 luiifiisli/tts, 219. 

 Liiisana, 221. 

 Lusitanica, 215. 

 Zva//», 22.3. 

 Maronnii, 223. 

 Menziesii, 219. 

 monanthd, 223. 

 montana, 220. 

 mntlicaulis, 223. 

 multinervia, 214. 

 nivea, 216. 

 noctiflora, 215. 

 imtaiis, 216. 

 (Kciilciitalis, 221. 

 Oregaiia, 220. 

 ovata, 216. 

 Pal inert, 219. 

 Parishii, 218. 

 pectinata, 220. 

 pecthuttd, 214. 

 I'ennsylvanica, 216. 

 plcUyoia, 221. 

 plati/petcda, 217. 

 plidtta, 220. 

 I'riuglei, 224. 

 pulchra, 218. 

 purpurala, 221. 

 guiiKitievuliiera, 215. 

 racemosa, 215. 

 regia, 217. 

 repeus, 221. 

 rei>ens, 220. 

 rotuiuiifolia, 217. 

 I'llhiciiiidii, 21 7. 

 Sargentii, 221. 

 scaposa. 22.3. 

 Sconleri, 224. 

 Scouleri, 224, 225. 



Shockleijl, 220. 



.sj/H»/.ni.s, 218. 



S])al<lint:ii, 221. 



.sy»<v-,s„, 21H. 



st.ll<inoid>s, 219. 



stcllala, 216. 



8ul)(iliata, 217. 



Suk.siL.rHi, 222. 



Timrlieri, 220. 



7V/i"m//, 218. 



vereiumla, 221. 



Virgiiiica, 217. 

 IV/v//;//--,, 217, 218. 



rul<jans. 214. 



\Vals..iii,222. 

 Il'„/M»n, 214. 



Wrii^litii, 218. 

 Sii.i;m;.i:, 208. 

 Silver .Maple, 438. 

 Simar<>uhii,:il8. 

 Siinaruba, 377, 378. 



glaiua, 378. 



medicimilis, 378. 

 SIMAHUHA(M'LT':, 376. 



SlMAlUHK.E, 377. 



Siiuipis, 133. 



uiha, 134. 



arrensis, 133. 



niijra, 133. 

 Sinap'islrum, 133, 183. 



SiSYMHRlK.K, 102. 



Si.li/mbriixi, 159. 

 Sisynihriuin, 103, 136, 469. 

 6isi/iitbrinm, 135, 175. 



ariildiii/nliiin, 177. 



,l///(//-;V/, 135. 



akissiinuiii, 137, 469. 



(dlissi„uiin,4::i. 



(irdliidoidcs, 159. 



auriiulatum, 138. 



brachijccirpon, 139. 



brnchiicurpnm, 139. 



Cidiforniciim, 139. 



canescens, 139. 



canescens, 139, 469. 



cheiranthoides, 143. 



Cuiningianum, 139. 



currislli(pi<i, 148. 



drflrxnm, 177. 



d'rntatnm, ICO. 



diffnsnm, 138. 



Kdirardsii, 135. 



i/ldiiiiiin, 175. 



'hisfiidiim, 148. 



huiiiir'nsiiw, 160. 



Am/«(7.', 141, 159. 



incanum, 139. 



incisum, 139. 469. 



invisuiii, 140. 



Irio, 137. 



jnnceum, 138. 



lasiojilniUum, 1 77. 



linifulimn, 138, 469. 



i„wi,,„direllat>nn, 140. 



XdStiirtinm, 146. 



Xid()dr,ns,', 1.37. 



oftiiinnle, 137. 



offirinnU, 409. 



IHdash., 147. 



J '(iiiiiuniciim, 1.37. 



paiicillMruiii, 13K. 



pdiicij(>intm, 100. 



piiinaliim, 139. 



pi/i/iii<riim, 145, 177. 



re /If rum, 177. 



iulswjinrum, 137, 175. 



ainaiiislrum, 137. 



Sophia, 139, 469. 



So/ihia, 1.36, 1.39. 



so/ihioidi K, 139. 



tdlldrrli/'olilim, I 19. 



<e;T.s, 149. 



Tlialiaiiuiii, UU. 



ViLS.'Vi, 13H. 



virgaVuiu, 138, 409. 



iru/fcr/, 149. 

 Skunk (Jrape, 429. 

 Sleepy CatciiHv, 215. 

 SinelOwskia, 102, 136, 469. 



Cali/ijrnicd, 139. 



calyciua, 136, 469. 



cimren, 135, 130. 



I' "reiiioutii, 136. 



ovalis, 469. 

 SiiKxjtii Smiiacli, .384. 

 SiiaiHlragnu CaUiiHy, 21.'>. 

 Soap-lierry, 444. 

 Suapwort, 212, 213. 

 Soft .Maple, 437. 

 .Sulea, 195, 204. 

 .liWeu, 205. 



coucolor, 204. 



s</('c/<i, 204. 

 Sophia, 138. 



.SVn;.</, 469. 

 Sour Orange, 376. 

 Southern F<>.\ tirajie, 420 

 .Spanish (irajK.'. 425. 

 .spatter-dock, 77. 

 Spearwort, 26. 

 Spergula, 210, 253. 



arvensi.x, 253. 



decumlieiis, 248. 



fontitialis. 235. 



(jrarilis, 251. 



nodosa, 248, 249. 



ramosissima, 25.3. 



rubra, 250. 



sai/iuoides, 248, 249. 



subnidia, 248. 

 Spergnlaria. 210. 249. 



horealis, 252. 



l>oria/is, 250. 



campestris, 250. 



Caundmsis, 252. 



Clevehuuli. 251. 



didudrd, 251. 



niacrotheea. 252. 



vtaniiudld, 252. 



marina, 252. 



media. 252. 



Hi» «//(i, 252. 



Mii|iU'lonensis. 2.50. 



Miijurlomnsii, 252. 



