38(5 



IKDEX. 



Cheilanthes Eendleri, Hook 315,316 



gracilis, Mett 314 



gracillima, D. C. Eaton 313 



lanosa, Eaton 314 



lanuginosa, Mutt 306,314 



leucopoda, Link 332 



Lindkeimeri, Hook 317 



microphylla, Swartz 311 



myriophylla, Desvaux 316 



paleacea, Mart. & Gal 317 



tenuifolia 311 



tomentosa, Hook 315 



tomentosa, Link 314 



vestita, Brackenridge 313 



vestita, Swartz 317 



viscida, Davenport 311 



viscosa, Xaulf 312 



Wrigktii, Hook 310,311 



Cheiranthus Menziesii 61 



CHENOPODIEa! 19,26,235,373 



Chenopodium album, L 236,373 



album, var. leptopkyllum 236 



ambrosioides, L., var. anthelminticum, 



Gray 236 



Eremontii, Watson 236 



glaitcum, L 236 



hybridum, L 5 



leptopkyllum, Mutt 236 



olidum, "Watson 236 



Chia 48,372 



Ckianpinoli 49 



"Ckico" 235 



Chili Cojoto 44 



Cbilopsis linearis, DC 217 



saligna, Don 217 



Chiloscyphus polyanthos, var. rivularis 350 



Chimaja 44 



Chionophila Jamesii, Benth 212 



Chironia,L 190 



ChironicsB, Griaeb 190 



Chlora,L 190 



Chloreoe, Grisob 190 



Ckloris alba,Presl 288 



Chorizantbe membranacea, Benth 373 



rigida, Torr 231 



staticoides, Benth 373 



Thurberi, Gray 373 



"Wheeleri, Watson 373 



Cbrysopsis canescens, T. & G 142 



ericoides, Eaton 152 



sessiliflora, Mutt 363 



villosa,Mutt 141 



villosa, Mutt., var. foliosa, "Watson 142 



villosa, Nutt., var. bispida, Gray 142 



villosa, Mutt., var. Eutteri, Eotkr 142 



Cicendia, Adans igo 



pusilla, Griseb 199 



Cicuta maculata, L 132 



CISTINTLE 356 



Cladium effusum, Torr 275 



Cladonia cariosa, (Aoli.) Eloerk 351 



fimbriata, (L.) Fr 351 



gracilis, (L.) Er., var.hybrida, Sckasr 351 



Clarkia elegans, Lindl 3gl 



Olavigera 139 



Claytonia arotica, Adams g 



Page. 



Claytonia arctioa, Adams, var. megarhiza, Gray 73i 



Caroliniana, Michx., var. sessilifolia, Torr . 73 



Cbamissonis, Escb. & Ledeb 22, 73 



lanceolata, Pursh 73 



Clematis alpina, Mill., var. Ocbotensis, Gray 55 



Douglasii, Hook 55 



Drummondii, T. & G 55 



ligusticifolia, Mutt 55 



ligusticifolia, Mutt., var. Californica, Wat- 

 son 55, 354 



Cleome aurea, Mutt 67 



integrifolia, T. & G 67 



lutea,Hook 67 



SonorsB, Gray 67 



Cleomellalongipes, Torr 67 



obtusifolia, Torr. & Erem 67 



parviflora, Gray 67 



Climacium dendroides, "Web 347 



Glover (Bur) 359 



(Pin) 41 



(Sweet) 90,359 



Cnicus Andersonii, Gray 367 



Arizonicus, Gray 179 



Drummondii, T. & G 179 



Drummondii, T. &, G., var. acanlescens, Gray 179 



Meo-Mexicanus, Gray 179 



occidentals, Gray 367 



Parryi, Gray 179 



undulatus, Gray 179 



undulatus, Gray, var. megacephalus 179 



Coldenia bispidissima, Gray 201 



Palmeri, Gray 201 



Collinsia parviflora, Dougl 210 



Collomia aggregata, Porter 198,369 



Cavanillesiana, Don 198 



gilioides, Benth 198 



gracilis, Dongl 198 



linearis, Mutt 198 



longiflora, Gray 198 



Cologania 86 



longifolia, Gray 103 



Comandra pallida, var. angustifolia, Alpb. DC 254 



umbellata, Mutt 254 



COMMELYME.E 274 



COMPOSITE 138,363 



COMXFEEJ3 255,375 



Conobea intermedia, Gray 214 



COMVOLVTXLACEJS 204,369 



Convolvulus incanus, Yahl 205 



longipes, Watson (PI. XX) 205 



sepium, L., var. repens, Gray 205 



Conyza Coulteri, Gray , 155 



Corallorhiza Macrsei, Gray? 17,265 



Cordylanthus filifolius, Mutt., var. brevibracteatus, 



Gray 371 



laxiflorus, Gray 216 



Wrightii, Gray 216 



Coreopsis cardaminefolia, T. & G 164 



tinctoria, Mutt 164 



Corethrogyne fflaginifolia, M"ntt., var. tomentella, 



Gra y 364 



Corispermum hyssopifolium, L 238 



COEMACE.3E "\\" w 134 



Cornus pubescens, M"utt 134 



Corydalis aurea, Willd., var. occidentalis, Engelm ... 61 



Cosmos bipinnatus. Cav., var. parviflorus, Gray 165 



