430 



IXDEX. 



Sporobolus tricholepis ftT 



viiginii"Horu8 219, 2-18 



virginious 57 



wriglitii 1 57 



S|iriij?iiea umbcllata C 



S<i iiiiw bt'rry 119 



Stachys a^jriiria 47 



iijugoUles 5 



albcDs 5 



aspera teniiiflora 170 



coccinea 110 



costariceiisis 2Gt) 



drmnmondii 47 



Stiinleya albcscena 154 



t'lata 154 



StaphyliPa trifolia 204 



Sta]>byle!U'f'ii' 204 



Steguosporma halimifolia 76, 78, 86, 353 



Steironema quadriHonim 167 



Stcllaria crispa 6 



lougipcs C 



iiioutana 83, 155 



nuttaltii 2U3 



prostrata 31, 93 



vcrna 239 



Stellnlaria loiigi])e8 23G 



Steniodia dviraiitifolia 109, 286, 345 



latiata 40 



palmeri 109, 299, 345 



345 

 286 

 322 

 192 

 55 

 309 

 332 

 332 

 121 



65,67,81,156,237. 



parviflora 



schottii 



Stenolobitim evervleum 



iStenosiphon virgatua 



Stonotaphrum aniericanuin 



Slomiliacesp . 



Stevia 



eiipatoria. 



pluiiimcra; 



serrata 39, 121 



8nbpube3ceti.s 101 



trifida 101, 332 



Sticta freycinetii 142 



urvilliii tlavicnus 142 



Stigiiospernia liuliiiii folia i;j:i 



Stilhugia aiijjustil'olia 49 



linearilolia 12 



itylratica lineari folia 49 



sylvatica 198,216 



toireyana 49 



Stipa 228 



cadiica 248 



eiiiiiiens 13, 20 



eiiiineiis andorsoni 248, 2G7 



flfxuosa 



basse! 



loiiootricha 



oocideutalis , . 



)M'iiiiata neo-mexicaiia. 



priiiglei 



lenimoni 



Botigera 



stricta 



.sparsiHora 



teDiiissiina 



viridula letteroiani . . . 



55 ! 

 267 

 126 

 8 



55 

 248 

 248 



55 



8 



218 



55 

 248 



Page. 



Stipa viridula miaor 218 



pube.scena 248 



rolmsta 5(5 



j Strawberries 221 



: Streptackne tnmif! 353 



Stroptanthus biolettii 236 



califoruiciis 154 



hya<'iiithoide8 2i>2, 222 



intiatus 154 



mildrcda^ I54 



orbicularis 154 



Pai'ryi 154 



pulclielhis 238 



secuudus 154 



Stylooline arizonica 240 



Sty losautlief* I'latior 191 



Styracacete . - 1(57 



Sty rax Jaliscana 157 



Sua'da Mutt'rute.Hceus 43 



torreyaua 22 



Sugar 295 



Sullivaiitia lia]>emaDi 238 



Sunflower 223 



Suriana 3 ] ;t 



Swart 7.ia graiiditiora 323 



Switcli grass 230 



Sycanioi'e 221 



Syiijphoricar])08 mollis 3 



or(M)philu« 121 



syiiiplioricarpos 239 



vulgaris 193 



Symploros bonthami , _ 167 



pringlei 1(57 



Syndesnion tlialictroides 258 



Syuedrella vialis 41 



Syugoniuni doiiiiell-smitbii 174 



Syiithlipsis 31 



berlaiidiori Liajjida 31 



Syrmatium 14 



palmeri 14 



watsoni 14 



Tabardilli) eg 



Tabebuia 347 



doiiuell-smithii 243, 346 



palmeri 93,109,109 



Tagotcs louiuigiii jog 



S'lbulata 338 



ten ui folia 338 



lalinum aurantiaevm, 3^ 



calyciiiiuii 203 



coabuilonse 155 



liueari- ^i 



parvitloruni 31, 190. 203 



patens 288 



teretifoliaui 203 



Tamarind 295 



Tamariiidua iudica 288 



Tampinziran 296 



Tamariaiiiiiea* gj 



Tarasacuni taraxacum ^ 241 



Ti'a,<'bina 70 



Teconia stans 46, 74. 347 



Telaiitbera ^ 137 



echiiiocephala 137 



