92 INDEX TO AMERICAN BOTANICAL LITERATURE 
Morse, W. J. Notes on plant diseases in 1908. Maine Agric. Exp. 
Sta. Bull. 164: 1-28. fi z-4. Ja 1909. 
Nelson, A. Some potato diseases, their cause and control. Wyoming 
Agric. Exp. Sta. Bull. 71: 1-40. f r-zz. Ja 1907. 
- Norton, J. B. S. Irish potato diseases. Maryland Agric. Exp. Sta. 
Bull. 108: 63-72. f. 7-4. Ap 1906. 
Olive, E. W. Rusts of cereals and other plants. South Dakota Agric. 
Exp. Sta. Bull. 109: 1-19. f 7-5. Je 1908. 
Pernot, E. F. Preserving wild mushrooms. Oregon Agric. Exp. Sta. 
Bull. 98: 1-6. Ja 1908. 
Peters, A. T., & Sturdevant, L. B. Poisoning of horses by the 
common horsetail weed (Zguisetum arvense). Nebraska Agric. Exp. 
Sta. Rep. 19: 111-115. 1 F 1906. [Illust.] 
Pool, V. W. Some tomato fruit rots during 1907. Nebraska Agric. 
Exp. Sta. Rep. 21: 1-33. p/. 7-10. 29 Ja 1908. 
Price, H. L., & Drinkard, A. W. Inheritance in tomato hybrids. 
Virginia Agric. Exp. Sta. Bull. 177: 15-54. p/. z-ro +f. 7-5. Jl 
1908. 
Reddick, D. Necrosis of the grape vine. Cornell Univ. Agric. Exp. 
Sta. Bull. 263: 321-344. f. gr-57. F 1909. 
Reddick, D. The fungus that causes black rot of grapes. Cornell 
Univ. Agric. Exp. Sta. Bull. 253: 365-374. 177-182. Ap 1908. 
Reed, H.S. Three fungous diseases of the cultivated ginseng. Mis- 
souri Agric. Exp. Sta. Bull. 69: 43-66. f. 7-9. O 1905. 
Rolfs, F. M. Diseases of fruits and fungicides. Missouri State Fruit 
Exp. Sta. Bull. 16: 1-39. Mr 1907. 
Sanborn, C. E., & Scholl, E. E. Texas honey plants. Texas Agric. 
Exp. Sta. Bull. 102: 1-31. Ja 1908. 
Seaver, F. J. Notes on North Dakota fungi. Rep. North Dakota 
Agric. Exp. Sta. 18’: 48-53. 1908. 
Selby, A. D. A second Ohio weed manual. Ohio Agric. Exp. Sta. 
Bull. 175 ; 291-384. f. 1-737. Je 1906. 
Selby, A. D., & Manus, T. F. Studies in diseases of cereals and 
grasses. Ohio Agric. Exp. Sta. Bull. 203: 187-236. pl. 7-14 + f- 
I-7. Ap 1909. 
Sheldon, J. L. The ripe rot or mummy disease of guavas. West Vir- 
ginia Agric. Exp. Sta. Bull. 104: 299-315. p/. r-4+f.7. Ap 1906. 
Shull,G. H. A pure-line method in corn breeding. ‘Proc. Am. 
Breed. Assoc. §: 51-59. My 1909. 
