1 11. 1 



ex 



It;:; 



Cerasl turn vulgatum, 146 



t'KU Aiui'in i.i.ai i: \k, I5<> 

 Ceratopbyllum, 151 



demersum, 151 

 Cercocarpus, 301 



betulaefolius, 808 

 Cereus, 258 



Emory i, 358 

 Chaen&otis, 131 



artemisiaefolia. 433 



L'laliriusrula. 132 



lanosa, 133 



santolinoides, 132 

 Chaetoohloa, 35 



glauca, 25 



imbcrbis, 25 

 Cbamiso, 202 

 Cheiranthus, 179 



angustatus, 179 



suffrutescens, 179 



CHKNi >;■. iDIACEAE, 123 

 Chenopodium, 124 



album, 134 

 viride, 125 



ambrosioides, 135 



Californicum, 135 



murale, 125 



rubrum, 135 

 Cherry, 303 

 Chi a, 343 

 duckweed, 145 

 Chicory, 444 

 Chilicothe, 385 

 Ctaimaphila, 295 



Menziesii, 295 

 Chlobideae, 41 

 Chlorogalum, 83 



pomeridianum, 84 

 Chorizanthe, 112 



Californica, 113 



Pernandina, 114 



leptoceras, 113 



Parry i, 11 1 



procumbens, 114 



staticoides, 113 



Thurberi, 113 



Xanti, 114 

 Christmas Berry, 196 

 Chrysoma, 397 



euneata, 398 



ericoides, 398 



Chrysoma Palmeri, .'i 1 . 1 * 



Parishii, 398 



pinifolia, 398 

 Chxysopsis, 395 



rasi [giata, 396 



sessiltfolia, 396 

 ClCHOBl i ah. 1 13 

 Ciohorium, 4 ii 



Intybus, 444 

 Ciouta, 385 



oooidentalis, 385 

 Cistaoeae, 353 

 Cladium, 72 



mariscus Californicum, 

 73 

 Clarkia, 366 



elegans, 266 



rhombifolia, 366 

 Claytonia, 143 



p< rfoliata, 143 



spathulata, 143 

 Clematis, 154 



lasiantha, 154 



ligusticifolia, 151 

 Cleome, 181 



lutea, 181 

 Clover, 211 

 Cockle-bur, 413 

 Coleosanthus, 391 



Californicus, 391 



Nevini, 393 

 Collinsia, 362 



bicolor, 363 



callosa, 363 



tinctoria, 363 

 Collomia, 312 



gilioides, 315 



grand iflora, 313 



gracilis, 312 

 Columbine, 152 

 COMPOSITAE, 389 

 Conanthus, 326 



demissus, 337 



stenocarpus, 327 

 Conium, 283 



maculatum, 283 

 C( iXVl I 1 ,v r L Ac ■ KA E, 31 17, 453 



Convolvulus, 308 

 arvensis, 309 

 occidentalis, 309 

 tenuissimus, 309 



( 'onvoh uius repens, 

 309 



Soldanella 

 Conyza, 104 



Coultcri, 404 

 Cordylanthus, 372 



fllifolius, 373 

 Corethrogyne, 100 



virgata, i'ii 

 Bernardina, toi 

 Corn Spurry, 1 (8 

 CORNACE LB, 392 

 Cornus, 393 



occidentalis, 393 



pubeea ns, 393 

 Cottonwood, 99 

 Cotula, 436 



australis, 436 



coronopifolia, 136 

 Cotyledon, 186 



nudicaule, 186 



pulvt /'ni< nta, isv 

 CBASSULACEAE, 183 



( Jreamcup, 159 

 Crepis, 451 



biennis, 451 



Cress a, 153 

 Truxillensis, 153 



Croton, 333 

 Californicus, 333 

 tenuis, 333 



Crowfoot Family, 151 



CRDCIPEHAE, 164 



Cryptanthe, 333 

 ambigua, 334 

 barbigua, 334 

 flaccid a, 334 

 intermedia, 334 

 leiocarpa, 335 

 microstaehys, 331 

 muriculata, 333 



Cucurbita, 384 

 foetidissima, 384 



Cucubbitaceae, 384 



Cuscuta. 310 

 arvensis, 310 

 Californica, 310 

 salina, 311 

 subinclusa, 311 



CUSCUTAt'EAE, 310 



Cynara, 441 



