I 
TABLE OF CONTENTS. 
Page. 
Introductory letter ix 
GrENERAL Report xiii 
GeogRxVphical Notes xiii 
Meteorological Notes xvii 
General Characteristics of the Vegetation xxii 
Valley Flora xxix 
Mountain Flora of the Basin xxxiv 
Flora of the Wahsatch and Uintas and of the Washoe 
Mountains xxxvii 
Southern Flora of Nevada and Utah xl 
Introduced Plants. .- xli 
Resume of Distribution and Range xli 
Cryptogamic Flora xlvii 
Agricultural Resources xlviii 
Conclusion Hi 
Catalogue of the known Plants of Nevada and Utah with 
descriptions of such Genera and Species as do not 
OCCUR east op the Mississippi 3 
Additions to the Catalogue 416, 49G 
Appendix — Synopses of Genera 427 
Index to Catalogue and Appendix — - 499 
