406 INDEX TO AMERICAN BOTANICAL LITERATURE 
Stewart, F. C. Recommendations for the improvement of 
official inspection for crown-gall. Phytopathology 14: 172- 
173. “'Mr’’ 12 Ap 1924. 
Stokdyk, E. A., & Melchers, L. E. Potato disease control in 
Kansas. Agr. Exp. Sta. Bull. 231: 1-45. f. 1-16. Mr 1924. 
Stout, A.B. Consider an avocado fruit. Calif. Cultivator 62: 
256. 1 Mr 1924. 
Stout, A. B. Let the bees do the work. Calif. Cultivator 62: 
392. 29 Mr 1924. 
Stout, A.B. Sightseeing among the avocado flowers. Calif. 
Cultivator 62: 3, 15. 5 Ja 1924. 
Stout, A. B. The viability of date pollen. Jour. New York 
Bot. Gard. 25: 101-106. f. 1. pl. 289-290. Ap 1924. 
Stout, A.B. Why solid block plantings of a clonal variety often 
fail. Los Angeles Times 1, 6, 14, 16. 13 Ja 1924. 
Stout, A. B., & Clark, C. F. Sterilities of wild and cultivated 
potatoes with reference to breeding from seed. U.S. Dept. 
Agr. Bull. 1195: 1-32. pl. 1-8. Mr 1924. 
Sudworth, G. B. The Arizona cypress and weeping juniper. 
Two notable trees of the Chisos Mountains of west Texas. 
Am. Forests and Forest Life 30: 273-274. My 1924. 
[Jllust.] 
Svedelius, N. On the discontinuous geographical distribution 
of some tropical and subtropical marine algae. Arkiv. Bot. 
19: 1~70, f. F-24: 1924; 
Tehon, L. R., & Young, P. A. Notes on the climatic conditions 
influencing the 1923 epidemic of stem rust on wheat in 
Illinois. Phytopathology 14: 947100, fF. F. "Fea ae 
1924. 
Thomas, H. E. Tobacco wildfire and tobacco seed treatment. 
Phytopathology 14: 181-187. j. 1. Ap 1924. 
Thomas, R.C. Control of stinking smut or bunt of wheat with 
- special reference to dust treatment. Ohio Agr. Exp. Sta. 
Bull. 9: 22-27. f. 14-16. Ja-F 1924. 
