INDEX. 



515 



Water-wort 



263 



Wintergreen 



309 



Yerba del Chivato 



168 



Family 



263 



Wire Crass 



138 



Yerba del Oso 



252 



Wax Myrtle 



120 



Wisli/.enia 



194 



Yerba del Peseado 



245 



Whipplea 



201 



refracta 



194 



Yerba del Vibora 



293 



modes ta 



201 



Wolffia 



89 



Yerba Mansa 



116 



Whispering Bella 



343 



lingulata 



89 



Yerba Reuma 



264 



White Man's Pool 

 White Weed 



391 



262 



Worms i 



Wyethia 



142 

 451 



Yerba Santa 

 Yew 



Family 

 Zannichellia 



palustris 



343 



25 

 25 

 30 

 30 



Whitlow-wort 

 Willow 

 Arroyo 



Black 



L58 



117 



118 

 118 



angusti folia 

 glabra 

 helenioides 

 Xanthiuni 



451 



452 



451 



45.1 



Family 



117 



eana dense 



455 



Zausehneria 



273 



Longleaf 

 Nut tall 



118 

 118 



spinosum 

 Xerophvllum 



456 

 106 



californica 

 Zostera 



274 

 30 



Red 



117 



tenax 



107 



marina 



30 



Sandbar 



118 



Xylothermia mon 



tana 



pacifica 



30 



Velvet 



119 





215 



Zygadene 



105 



Yellow 



117 



Yard Grass 



138 



star 



105 



Willow Herb 



274 



Yarrow 



430 



Zygadenus 



105 



Wind-flower 



168 



Yellow Mats 



290 



fremontii 



105 



Wine Flower 



172 



Yerba Buena 



362 



venenosus 



106 



