Index. 



191 



U 



1'i'simis harrisi 



\ nil"'- fuh ii- ■ • 

 Verbesina nana 

 Viverrn capensis 



W 



11 (i 



Ifil 

 120 



'.1(1 



Warren, E. R. Notes on the Distribu- 

 tion of some Colorado Mammals . 3-8 



\V I, A. C. Observations on the 



Habits of the root ........ x 



Development of Teeth in 



Fishes x 



White, David. On Recent Environ- 

 mental Changes and Relative 



Biogenic Stabilitj vii 



\\ oodworthia ' s 7 



Wootonella 120 



nan;. 120 



X 



Ximenesia encelioides 119 



Z 



Zacalles 187 



Zapus hudsonius 100 



princeps 4 



Zygometra punctata 24 



