INDEX. 



213 



Trees, historical notes on some Velaea, 64 



Californian, 43, 64 

 TrematosphsBria, 18 



Venegaz, Fatlier, notice of some 

 Californian trees. 46 



Tnfolium, 133, 164,181; pLysope- Trisetum, 78 

 talum, transcript of original de- Veronica, 81, 124 



Bcription, 164 



Villarsia, 193 



Triphysaria, reprint of original de- Vitis, 23 

 scription of the genns and of the Waltmeister, 133 



species T. versicolor, 152 

 Tropidocarpum, 180 



Wulfenia, American speciefi of, 80 

 Xonthium, 125 



Ulmus, 17 

 Uredo, 127 



Xylopleurum, 16 

 Yerba Manaa, 39 

 Yucca, 61 



Vancouver at San Francisco, 45; in Zauschneria, 129 

 the Santa Clara Valley, 47 



Valerianella, 138, 150 



