408 



INDEX. 



Page. 



Euphorbia ]>ilulil"(^ra 288, 'ir»6 



procurahons 288 



])licata 1 1 1 



polycarpa 12, 48, 76 



polyoarpaveatita 48, Ki;) 



polyphy ila 215,245 



pondii 12 



regulitflii 172 



serpyllifolia ueo-mexicana 197 



setiloba dentata 7C 



Bonorui 298, ;t56 



strictior 214, 215, 245 



subpeltata 172 



thyniifolia 356 



toineiitulosa 76 



tuberosa. 111, 172 



va»eyi 48 



villifera 49 



watsouii 172 



wrigbtii 215 



xaiiti 12, 77 



/yj;(>pliylloido8 49, 197, 21G 



Kiiphorbiacea! 65, 76, 86, 130, 137, 171, 



197,214,245,303,355 



Eiirytn'iiiu Icxuna 192 



KuDtoma exaltatuin 44 



riis.selliaiiuni 44, 195, 21] 



siltMiit'olimu 44 



Euloca cedroseiifri)! 18 



Evax caulesct'us 2 



nuilticauliH - 208 



])n>li IVra 208, 232 



Kveniutj jjriiiii'oac 226 



Kvolvulus iil.siiioidcs 45, 73 



argonteus 195, 212, 222, 232 



ariz.oniotis 73 



fjlabriiiHculus 137 j 



la>tns 124 I 



linifoliiis 73, 345 



HericcuM 45 



Exosteiiiuia caribn'UTii 331 



Eyst'iibardtia ortliocarpa 96 



Fagoiiia ealifoniica 10,81,82, ]:!1 



paliiieri 82 



Fallugia paradoxa 37 



Festuca 265 



anibiKua 260, 277 



arizoiiica 127, 277 



californica 260, 277 



con fiiiis 265 



fratoroula 278 



giacilliiiiu 265, 279 



gracillhna 279 



.joiH'sii 266, 278 



kingii 265 



niicrostarbys 8 



myiirna 1, 27, 127 



nervosa 265, 274 



Dutaim 60 



OM'idcntalis 266 



occidcntalin 278 



oviiia 60, 266 



pauciflora 266 



pauciflora 266 



P.t;-. 



Festuoa rubra 266 



st'iibrclla 268 



scabrella 266, 278 



scabrellii ma,j(>r 266, 278 



aciuroa «jO 



tenoUa 12, 13, 20, 26, 60, 201, 219 



viridula 266. 279 



EicoidoiP 05, 70, 163, 192, 206, 232, 331 



Ficiw 112, S.W 



fasciculata 299, 358 



guadalujaraua 172 



jaliscaua 172 



palmeri 78, 86 



pringlei 172 



raduliua ]72 



eapida 358 



tecolutensis 358 



Filago arizoiiica 10, 16, 24 



FiliecH 130, 175, 201. 219, 261, 366 



Fiinbrintenima calyeo.'ia 167 



Kiiubristylis mituiiinaliH 52 



capillaris 52, 199 



cast am;a 52 



diphylla.-- 113 



laxa 52 



Hpadieoa 52 



Flaveria 42 



angiistifoUa 209 



aiioniaUi 241 



chloraifolia 42 



linearis 318 



loiigil'olia 338 



robn.sta 298, 3,'t7 



Fleischinannia rliodoatylis 297, 332 



Fla'rkea alba 156 



rosea 156 



I 'lor do piiMlra para la saugre 366 



Klorcstiiia trij^teria 42 



Floiirensia (!crniia 41 



Fa'niciiliini vulgare 39 



Forchhainmeria 303 



pallida 297, 302, 303 



watrtoni 297, 298, 302, 303 



Forosticra nconicxicana 128 



Fonqnicra ^pinosa 81. 93 



Foxtails 226 



Foxtail, yellow 230 



Fi-agaria amoi-icana 238 



vcsca 120. 205 



Frankenia palmeri 14, 20 



Kriiiisicria ambrosioidos 83 



Frauseria bryanti 10 



oamphorata 25 



leptophylla 16 



chojiopodifolia 16 



oordifolia 102 



discolor 208, 224, 228 



dumoaa 10, 27, 28 



temiifolia , 



tomontosa 



Fraaera speciosa 



tubulosa 



utahensia , 



Fraxiuus piatatdajfolia 



pubesceua 



n, 208 

 208 

 123 

 242 

 167 

 123 

 195 



