620 



INDEX. 



porrifolia ... . . 133 



Eomanzoffiana. . . 133 



Spirostaehys occidentalis. . . 181 



Spruce, Douglas . ... 19 



False .... . . 19 



Spurge Family. . . 260 

 Spurge. . .... 261 



Caper. . ... 263 



Larger . ... .262 



Petty . . . .263 



Spotted 262 



Thyme-leaved . . . . 262 



Spurrey .... . . 170 



Squaw Bush. . 250 



Stachys ... - 456 



ajugoides ... . 457 



var. stricta. . . 457 



var. velutina. . 457 



albens. . . . 457 



buUata. . . . , .457 



Californica. 458 



Chamissonis . . . . 458 



pyonantha . . . . 456 



stricta 457 



velutina. . . . 457 

 Staff-tree Family. ... 252 



Star Flower 269, 375 



Star of Bethlehem . . 270 



Star Thistle .... .502 



Purple . . 503 



Yellow . . .503 



Star Zygadene . 122 



Statice.'. ... .378 



Arme?-ia 378 



Limonium var. Californica. 378 



Stellaria. . 167 



littoralis. . . 167 



media. 167 



nitens 167 



Stenotus. . . . . 558 



linearifolius .... 558 



Stephanomeria virgata. . . 491 



Steroulia Family. . 236 



SterouliaceEB. . 236 



Stink Bells . . .109 



Stink-grass. . . . .60 



Stink-weed. . 230 



Stipa .38 



Stipa, Anderson's. 38 



