270 
Journal of Mycology 
[Vol. 12 
Sheldon, John L. A Report on the Plant Diseases of the State. 
W. Va. Agr. Exp. Sta. Bull. 96:68-99. 6 PI. Jun. 30, 1905. 
Sheldon, John L. Paranhvses in the Genus Glomerella. Sci¬ 
ence, N. S. 23:851-2. 1 June 1906. 
Sheldon, John L. The Ripe Rot or Mummy Disease of Guavas 
[Gloeosporium psidii G. Del.] W. Va. Agr. Exp. Sta. Bull. 
104:297-315. PI. I-IV. 1 Apr. 1906. 
Shear, C. L. Peridermium cerebrum Peck and Cronartium quer- 
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1906. 
Shear, C. L. Report of Secretary of American Mycological 
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Mycol. 12:85-6. Mar. 1906. 
Slippery Elm, see Ulmus fulva. 
Smith, Ralph E. Asparagus and Asparagus Rust in California. 
Calif. Agr. Exp. Sta. Bull. 165:1-99. Jan. 1905. 
Smith, Ralph E. Further experiments in Asparagus Rust Con¬ 
trol. Calif. Agr. Exp. Sta. Bull. 172:1-21. Jan. 1906. 
Smith, Ralph E. Pear scab [Fusicladium pirinum Lib.] Calif. 
Agr. Exp. Sta. Bull. 163:1-18. Dec. 1904 [issued 1905]. 
Smith, Ralph E. Tomato Diseases in California. Calif. Agr. 
Exp. Sta. Bull. 175:1-16. Jan. 1906. 
Smut, Stinking, of Wheat and Loose Smut of Oats, the Pre¬ 
vention of. Walter T. Swingle. U. S. Dept. Agr. Far¬ 
mers’ Bulletin 250:1-16. 1906. 
Solidago mollis Bartl, host to Puccinia solidaginis-mollis Diet, 
n. sp. Ann. Mycolog. 4:308. Aug. 1906. 
Solidago sp., host to Leptosphaeria perplexa Sacc. et Fairm. n. 
sp. Jour. Mycol. 12:49. March 1906. 
Spaulding, Perley. A Disease of Black Oaks caused by Poly- 
porus obtusus Berk. An. Rep. Mo. Bot. Gar. 16:109-116. 
PI. 13-19. 1905. 
Sphaeropsis lyndonvillae Sacc. n. sp., in ramulis Hibisci syriaci. 
Ann. Mycolog. 4:276. 5 June 1906. 
Sphaeropsis magnoliae Ell. & Dearn. n. sp. on Magnolia (acu¬ 
minata?) No. 2087, Fungi Columbiana. 20 Mar. 1905. 
Sporormia leguminosa Fairman n. sp., on the inner surface of 
pod of Locust, Robinia pseudacacia L. Proc. Rochester 
Acad. Sci. 4:216. March 1906. 
St. Louis Higher Fungi [Glatfelter], see Preliminary List. . 
