280 



INDEX 



I 428 



References to the Flora are in brackets \ ] 



Colorado [150] 



Coloradoides 20, 22, [151] 



Doddsii 22, [151] 



erythropoda 20, 22, [151] 



occidentalis 20, 22, [150] 



Creeper, Virginia [169] 



Crepis [256] 



alpicola 42, [257] 



angustata [257] 



denticulata 26, 34, [257] 



glaucella [257] 



occidentalis [257] 



perplexa [256] 



petiolata 26, [256] 



runcinata [256] 



Cress 27, [128] 



hoary [127] 



marsh [129] 



blunt-leaved [129] 



curved-podded [129] 



rock [134] 



Stanley's [135] 



glaucous [135] 



water [128] 



winter [131] 



American [131] 



yellow [129] 



spreading [129] 



warty-podded [129] 



Crevice and cranny vegeta- 

 tion 24, 29 



Croton [163] 



Texensis [163] 



Croton [163] 



Texas [163] 



Crowfoot [122] 



alpine [123] 



creeping [123] 



elliptic-leaved [123] 



heart-leaved [123] 



kidney-leaved [124] 



Nuttall's [124] 



seaside [124] 



small-flowered [124] 



small-petalled [123] 



swamp, western [124] 



ugly [123] 



western swamp [124] 



white water 34, [122] 



flaccid-leaved [122] 



Crowfoot family [118] 



Crownbeard [243] 



western [244] 



Crunocallis [114] 



Chamissoi 11,28, [114] 



Cryptanthe [201] 



crassisepala 16, [201] 



Pattersonii [202] 



Cryptogramme [50] 



acrostichoides 29, [50] 



Cudweed [241] 



marsh [241] 



sulphurescent [24l] 



Wright's [241] 



Cultivated plants 7 



Cultural plants 7, 44 



Currant [139] 



black, small [139] 



golden, long-flowered [140] 



red [140] 



western [139] 



wax 20, 29 



small [140] 



Cuscuta [195] 



curta 43, [195] 



Gronovii curta [195] 



indecora 43, [195] 



CUSCUTACEAE [195] 



Cut-grass, rice [59] 



Cycloloma [110] 



atriplicifolium [HO] 



platyphyllum [HO] 



Cymop.terus, false [185] 



CypePvAceae [79] 



Cyper grass [79] 



awned [79] 



Bush's [79] 



Cyperus [79] 



aristatus [79] 



Bushii [79] 



inflexus 11, [79] 



Cyrtorrhyncha 25, [124] 



Cymbalaria [124] 



ranunculina [124] 



Cytherea [97] 



bulbosa 32, [97] 



Dactylis [69] 



glomerata 44, [69] 



Daisy, mountain [239] 



oxeye [246] 



Daisy fleabane [238] 



Dandehon [248] 



common [248] 



mountain [248] 



Danthonia, Californica [66] 



intermedia [66] 



spicata [66] 



Darnel [75] 



Dasiphora [144] 



fruticosa 33,35,(144] 



Dasystephana [191] 



Bigelovii [192] 



Parryi 42, [192] 



Romanzovii 42, [192] 



