52 DESERT BOTANICAL LABORATORY 



Wiesner, J. 



1876 Die natui-lichen Einrichtungen zum Schutze des Chlorophylls. Fest- 

 schrift. Z06I. Bot. Gesell. Wien. 

 Wislizenus, A. 



1848 Memoir of a tour to northern Mexico, connected with Col. Doniphan's 

 expedition in 1846-47. Washington. 

 Wittrock, V. B. 



1883 Om snons och isens flora. Nordenskidld, Studier och forskningar. 

 1891 Biologiska Ormbunkstudier. Acta Horti Bergiani. Vol. i, No. 8. 



GROUP 2. CLIMATE. 



Boggs, E. M. 



1896 Arizona weather. Arizona Exp. Sta. Bull. No. 20. 

 Boggs, E. M., and Barnes, N, H. 



1897 Arizona weather and climate. Arizona Exp. Sta. Bull. No. 27. 

 Buffum, B, C. 



1891 Meteorology for 1891. Wyoming Ag. Exp. Sta. Bull. No. 4. 



1892 Meteorology for 1892. Wyoming Ag. Exp. Sta. Bull. No. 10. 

 1894 Notes on climate, 1893. Wyoming Ag. Exp. Sta. Bull. No. 17. 



Conley, J. D. 



1896 Meteorology for 1895, and notes on climate from 1891-1896. Wyoming 

 Ag. Exp. Sta. Bull. No. 27. 



Devol, W. S. 



1889 Meteorological report for April, May and June, 18S9. Nevada Ag. Exp. 



Sta. Bull. No. 5. 

 1889 Meteorological report for July, August and September, 1889. Nevada 



Ag. Exp. Sta. Bull. No. 6. 

 1889 Meteorological report for October, November and December, 1889. 



Nevada Ag. Exp. Sta. Bull. No. 7. 



1897 Sugar beets. (With an account of the climate of Arizona for 1896.) 

 Arizona Exp. Sta. Bull. No. 23. 



Dove, K. 



1888 Das Klima des aussertropischen SUdafrika. Gottingen. 

 Dryden, J. 



1897 The climate of Utah. Utah Ag. Exp. Sta. Bull. No. 47. 

 Greely, A. W., and Glassford, W. A. 



1891 Report on the climate of Arizona, etc., 51st Cong., 2d Session. House 

 of Rep. Ex. Doc. No. 287. 



Griffin, H. H. 



1893 Meteorological data and deductions. N. M. Ag. Exp. Sta. Bull. No. 11. 

 Harrington, M. W. 



1892 Notes on the climate and meteorology of Death Valley, California. U. 

 S. Dept. Agric. (Weather Bureau) Bull. No. i. 



Miller, W. M. 



1889 Meteorological report for 1889. Nevada Ag. Exp. Sta. Bull. No. 3. 

 1889 Meteorological report for January, February and March, 1S89. Nevada 



Ag. Exp. Sta. Bull. No. 4. 



